Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r362-smll-167891812700341.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is SemanticWebServices-PT-S064P06, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r362-smll-167891812700341
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 6.7K Feb 26 10:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 10:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 10:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 10:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 10:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 26 10:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 26 10:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 10:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 96K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-00
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-01
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-02
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-03
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-04
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-05
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-06
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-07
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-08
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-09
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-10
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-11
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-12
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-13
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-14
FORMULA_NAME SemanticWebServices-PT-S064P06-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679133759981

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S064P06
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-18 10:02:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-18 10:02:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 10:02:43] [INFO ] Load time of PNML (sax parser for PT used): 88 ms
[2023-03-18 10:02:43] [INFO ] Transformed 97 places.
[2023-03-18 10:02:43] [INFO ] Transformed 164 transitions.
[2023-03-18 10:02:43] [INFO ] Parsed PT model containing 97 places and 164 transitions and 661 arcs in 196 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 2 transitions.
Ensure Unique test removed 80 transitions
Reduce redundant transitions removed 80 transitions.
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 73 out of 82 initially.
// Phase 1: matrix 73 rows 95 cols
[2023-03-18 10:02:43] [INFO ] Computed 25 place invariants in 18 ms
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 13) seen :706
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 12) seen :80
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 12) seen :72
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 12) seen :33
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 11) seen :78
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 11) seen :80
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 11) seen :80
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 11) seen :20
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 11) seen :80
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 11) seen :80
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 11) seen :27
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 11) seen :71
[2023-03-18 10:02:43] [INFO ] Flow matrix only has 73 transitions (discarded 9 similar events)
// Phase 1: matrix 73 rows 95 cols
[2023-03-18 10:02:44] [INFO ] Computed 25 place invariants in 13 ms
[2023-03-18 10:02:44] [INFO ] [Real]Absence check using 2 positive place invariants in 7 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 12 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:44] [INFO ] [Real]Absence check using state equation in 70 ms returned sat
[2023-03-18 10:02:44] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-18 10:02:44] [INFO ] [Real]Added 27 Read/Feed constraints in 7 ms returned sat
[2023-03-18 10:02:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:44] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 9 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:44] [INFO ] [Nat]Absence check using state equation in 66 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Nat]Added 27 Read/Feed constraints in 7 ms returned sat
[2023-03-18 10:02:44] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 18 ms.
[2023-03-18 10:02:44] [INFO ] Added : 0 causal constraints over 0 iterations in 33 ms. Result :sat
Minimization took 9 ms.
[2023-03-18 10:02:44] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:44] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Real]Added 27 Read/Feed constraints in 10 ms returned sat
[2023-03-18 10:02:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:44] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:44] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Nat]Added 27 Read/Feed constraints in 8 ms returned sat
[2023-03-18 10:02:44] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 12 ms.
[2023-03-18 10:02:44] [INFO ] Added : 2 causal constraints over 1 iterations in 40 ms. Result :sat
Minimization took 7 ms.
[2023-03-18 10:02:44] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 8 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:44] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2023-03-18 10:02:44] [INFO ] [Real]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-18 10:02:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 10 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 10:02:45] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 18 ms.
[2023-03-18 10:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 31 ms. Result :sat
Minimization took 7 ms.
[2023-03-18 10:02:45] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 5 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:45] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Real]Added 27 Read/Feed constraints in 3 ms returned sat
[2023-03-18 10:02:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-18 10:02:45] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 8 ms.
[2023-03-18 10:02:45] [INFO ] Added : 1 causal constraints over 1 iterations in 26 ms. Result :sat
Minimization took 8 ms.
[2023-03-18 10:02:45] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:45] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Real]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 10:02:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using 2 positive place invariants in 10 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 11 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Added 27 Read/Feed constraints in 8 ms returned sat
[2023-03-18 10:02:45] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 11 ms.
[2023-03-18 10:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 28 ms. Result :sat
Minimization took 10 ms.
[2023-03-18 10:02:45] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:45] [INFO ] [Real]Absence check using state equation in 57 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Real]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-18 10:02:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 10 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:45] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2023-03-18 10:02:45] [INFO ] [Nat]Added 27 Read/Feed constraints in 7 ms returned sat
[2023-03-18 10:02:45] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 9 ms.
[2023-03-18 10:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 26 ms. Result :sat
Minimization took 10 ms.
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 10 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2023-03-18 10:02:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:46] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:46] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Nat]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 10:02:46] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 10 ms.
[2023-03-18 10:02:46] [INFO ] Added : 2 causal constraints over 1 iterations in 37 ms. Result :sat
Minimization took 12 ms.
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 10:02:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:46] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 8 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:46] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Nat]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-18 10:02:46] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 10 ms.
[2023-03-18 10:02:46] [INFO ] Added : 0 causal constraints over 0 iterations in 26 ms. Result :sat
Minimization took 10 ms.
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 13 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Added 27 Read/Feed constraints in 7 ms returned sat
[2023-03-18 10:02:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:46] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 11 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:46] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Nat]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-18 10:02:46] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 10 ms.
[2023-03-18 10:02:46] [INFO ] Added : 0 causal constraints over 0 iterations in 27 ms. Result :sat
Minimization took 10 ms.
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 11 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:46] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2023-03-18 10:02:46] [INFO ] [Real]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-18 10:02:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:47] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:47] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 10 ms returned sat
[2023-03-18 10:02:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:47] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2023-03-18 10:02:47] [INFO ] [Nat]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 10:02:47] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 9 ms.
[2023-03-18 10:02:47] [INFO ] Added : 2 causal constraints over 1 iterations in 36 ms. Result :sat
Minimization took 11 ms.
[2023-03-18 10:02:47] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:47] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 11 ms returned sat
[2023-03-18 10:02:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:47] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2023-03-18 10:02:47] [INFO ] [Real]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 10:02:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:47] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 10:02:47] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 10 ms returned sat
[2023-03-18 10:02:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:47] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2023-03-18 10:02:47] [INFO ] [Nat]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 10:02:47] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 10 ms.
[2023-03-18 10:02:47] [INFO ] Added : 2 causal constraints over 1 iterations in 37 ms. Result :sat
Minimization took 11 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[92, 54, 95, 61, 185, 88, 0, 84, 85, 76, 59]
Support contains 11 out of 95 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 95/95 places, 82/82 transitions.
Graph (complete) has 124 edges and 95 vertex of which 16 are kept as prefixes of interest. Removing 79 places using SCC suffix rule.2 ms
Discarding 79 places :
Also discarding 23 output transitions
Drop transitions removed 23 transitions
Ensure Unique test removed 1 places
Drop transitions removed 44 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 45 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 47 place count 15 transition count 14
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 14 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 49 place count 13 transition count 13
Applied a total of 49 rules in 32 ms. Remains 13 /95 variables (removed 82) and now considering 13/82 (removed 69) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 13/95 places, 13/82 transitions.
// Phase 1: matrix 13 rows 13 cols
[2023-03-18 10:02:47] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1092 ms. (steps per millisecond=915 ) properties (out of 11) seen :283681
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=6451 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 267 ms. (steps per millisecond=3745 ) properties (out of 11) seen :27812
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6369 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 296 ms. (steps per millisecond=3378 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=6666 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:02:50] [INFO ] Invariant cache hit.
[2023-03-18 10:02:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:50] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:02:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:02:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:02:50] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:02:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:02:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:02:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:02:51] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:02:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:02:51] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:02:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:02:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:02:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:02:51] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:02:51] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:02:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:02:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:02:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:02:51] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:02:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:02:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:02:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:02:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30303, 27775, 30303, 30303, 30303, 30303, 27775, 30303, 30303, 27776, 27778]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:03:02] [INFO ] Invariant cache hit.
[2023-03-18 10:03:02] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:03:02] [INFO ] Invariant cache hit.
[2023-03-18 10:03:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:03:02] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-18 10:03:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:03:02] [INFO ] Invariant cache hit.
[2023-03-18 10:03:02] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:03:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1111 ms. (steps per millisecond=900 ) properties (out of 11) seen :283411
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :27800
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :25673
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 215 ms. (steps per millisecond=4651 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:03:05] [INFO ] Invariant cache hit.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-18 10:03:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:03:05] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:03:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:03:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:05] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30305, 27777, 30306, 30305, 30305, 30305, 27777, 30305, 30306, 27778, 27781]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:03:16] [INFO ] Invariant cache hit.
[2023-03-18 10:03:16] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-18 10:03:16] [INFO ] Invariant cache hit.
[2023-03-18 10:03:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:03:16] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-18 10:03:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:03:16] [INFO ] Invariant cache hit.
[2023-03-18 10:03:16] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:03:16] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 965 ms. (steps per millisecond=1036 ) properties (out of 11) seen :283513
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :25660
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 266 ms. (steps per millisecond=3759 ) properties (out of 11) seen :25662
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=4484 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:03:19] [INFO ] Invariant cache hit.
[2023-03-18 10:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:03:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:19] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:03:19] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:03:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:03:19] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:03:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:03:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:19] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:20] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:20] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:03:20] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:03:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30307, 27780, 30308, 30307, 30307, 30307, 27780, 30307, 30308, 27780, 27783]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:03:29] [INFO ] Invariant cache hit.
[2023-03-18 10:03:29] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 10:03:29] [INFO ] Invariant cache hit.
[2023-03-18 10:03:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:03:29] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-18 10:03:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:03:29] [INFO ] Invariant cache hit.
[2023-03-18 10:03:29] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:03:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 753 ms. (steps per millisecond=1328 ) properties (out of 11) seen :282796
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 232 ms. (steps per millisecond=4310 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :27809
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4807 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:03:32] [INFO ] Invariant cache hit.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:03:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:03:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:32] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:03:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:03:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:32] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:03:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:32] [INFO ] Added : 1 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:03:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:33] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30310, 27782, 30310, 30309, 30309, 30309, 27782, 30309, 30310, 27783, 27785]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 11 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:03:43] [INFO ] Invariant cache hit.
[2023-03-18 10:03:43] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:03:43] [INFO ] Invariant cache hit.
[2023-03-18 10:03:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:03:43] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-18 10:03:43] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 10:03:43] [INFO ] Invariant cache hit.
[2023-03-18 10:03:43] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:03:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 771 ms. (steps per millisecond=1297 ) properties (out of 11) seen :283863
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=4716 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 11) seen :27804
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=4184 ) properties (out of 11) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 10:03:46] [INFO ] Invariant cache hit.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:03:46] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:03:46] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:03:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:03:46] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:03:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:03:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:03:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:03:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:03:46] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30313, 27784, 30312, 30311, 30311, 30311, 27784, 30312, 30313, 27785, 27787]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:03:57] [INFO ] Invariant cache hit.
[2023-03-18 10:03:57] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:03:57] [INFO ] Invariant cache hit.
[2023-03-18 10:03:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:03:57] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 10:03:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:03:57] [INFO ] Invariant cache hit.
[2023-03-18 10:03:57] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:03:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 962 ms. (steps per millisecond=1039 ) properties (out of 11) seen :282887
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=4098 ) properties (out of 11) seen :27795
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 11) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5263 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :27778
[2023-03-18 10:04:00] [INFO ] Invariant cache hit.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:04:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:00] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:04:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:04:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:00] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:00] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:00] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:04:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:04:00] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30315, 27786, 30314, 30315, 30313, 30313, 27787, 30314, 30316, 27788, 27789]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:04:10] [INFO ] Invariant cache hit.
[2023-03-18 10:04:10] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-18 10:04:10] [INFO ] Invariant cache hit.
[2023-03-18 10:04:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:04:10] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-18 10:04:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:04:10] [INFO ] Invariant cache hit.
[2023-03-18 10:04:10] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:04:10] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 752 ms. (steps per millisecond=1329 ) properties (out of 11) seen :283322
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=4672 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :27811
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:04:13] [INFO ] Invariant cache hit.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:04:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:04:13] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:04:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:04:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:04:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30318, 27788, 30316, 30318, 30315, 30315, 27789, 30316, 30318, 27790, 27791]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:04:24] [INFO ] Invariant cache hit.
[2023-03-18 10:04:24] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:04:24] [INFO ] Invariant cache hit.
[2023-03-18 10:04:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:04:24] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 10:04:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:04:24] [INFO ] Invariant cache hit.
[2023-03-18 10:04:24] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:04:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 768 ms. (steps per millisecond=1302 ) properties (out of 11) seen :283018
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :25645
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4273 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 280 ms. (steps per millisecond=3571 ) properties (out of 11) seen :25653
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:04:26] [INFO ] Invariant cache hit.
[2023-03-18 10:04:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:04:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:26] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:04:26] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:04:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:04:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:04:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:27] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:27] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:04:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:04:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:27] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:04:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:27] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:04:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30320, 27790, 30319, 30320, 30318, 30318, 27791, 30318, 30320, 27792, 27793]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:04:37] [INFO ] Invariant cache hit.
[2023-03-18 10:04:37] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:04:37] [INFO ] Invariant cache hit.
[2023-03-18 10:04:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:04:37] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:04:37] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:04:37] [INFO ] Invariant cache hit.
[2023-03-18 10:04:37] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:04:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 752 ms. (steps per millisecond=1329 ) properties (out of 11) seen :283454
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 270 ms. (steps per millisecond=3703 ) properties (out of 11) seen :25682
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 203 ms. (steps per millisecond=4926 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=6622 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 299 ms. (steps per millisecond=3344 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:04:40] [INFO ] Invariant cache hit.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:40] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:04:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:40] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:04:40] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:04:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:04:40] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:40] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:04:40] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:04:40] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30322, 27793, 30322, 30322, 30320, 30320, 27793, 30320, 30322, 27794, 27795]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:04:50] [INFO ] Invariant cache hit.
[2023-03-18 10:04:50] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-18 10:04:50] [INFO ] Invariant cache hit.
[2023-03-18 10:04:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:04:50] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-18 10:04:50] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:04:50] [INFO ] Invariant cache hit.
[2023-03-18 10:04:50] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:04:50] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 962 ms. (steps per millisecond=1039 ) properties (out of 11) seen :283179
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :25648
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 227 ms. (steps per millisecond=4405 ) properties (out of 11) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 11) seen :27803
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:04:53] [INFO ] Invariant cache hit.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:53] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:04:53] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:04:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:04:53] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:04:53] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30324, 27796, 30325, 30324, 30323, 30322, 27795, 30322, 30324, 27797, 27797]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:05:04] [INFO ] Invariant cache hit.
[2023-03-18 10:05:04] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 10:05:04] [INFO ] Invariant cache hit.
[2023-03-18 10:05:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:05:04] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-18 10:05:04] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:05:04] [INFO ] Invariant cache hit.
[2023-03-18 10:05:04] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:05:04] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 750 ms. (steps per millisecond=1333 ) properties (out of 11) seen :283376
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 11) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4807 ) properties (out of 11) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 189 ms. (steps per millisecond=5291 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:05:06] [INFO ] Invariant cache hit.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:05:06] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:05:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:05:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:05:06] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:06] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:06] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:05:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:06] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30326, 27799, 30327, 30327, 30326, 30324, 27797, 30325, 30327, 27800, 27799]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:05:17] [INFO ] Invariant cache hit.
[2023-03-18 10:05:17] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:05:17] [INFO ] Invariant cache hit.
[2023-03-18 10:05:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:05:17] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-18 10:05:17] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:05:17] [INFO ] Invariant cache hit.
[2023-03-18 10:05:17] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:05:17] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 762 ms. (steps per millisecond=1312 ) properties (out of 11) seen :283441
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 221 ms. (steps per millisecond=4524 ) properties (out of 11) seen :27796
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=5464 ) properties (out of 11) seen :27781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 278 ms. (steps per millisecond=3597 ) properties (out of 11) seen :27804
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 10:05:20] [INFO ] Invariant cache hit.
[2023-03-18 10:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:05:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:05:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:05:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:21] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:05:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:05:21] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:21] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:21] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30328, 27801, 30329, 30329, 30328, 30327, 27799, 30327, 30330, 27803, 27801]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:05:31] [INFO ] Invariant cache hit.
[2023-03-18 10:05:31] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:05:31] [INFO ] Invariant cache hit.
[2023-03-18 10:05:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:05:31] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:05:31] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:05:31] [INFO ] Invariant cache hit.
[2023-03-18 10:05:31] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:05:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 758 ms. (steps per millisecond=1319 ) properties (out of 11) seen :283465
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4273 ) properties (out of 11) seen :25650
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 11) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4807 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:05:33] [INFO ] Invariant cache hit.
[2023-03-18 10:05:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:33] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:05:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:05:33] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:33] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:33] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:33] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:34] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:34] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:05:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:34] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:05:34] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:05:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30330, 27803, 30331, 30330, 30330, 30329, 27801, 30330, 30332, 27805, 27804]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:05:44] [INFO ] Invariant cache hit.
[2023-03-18 10:05:44] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:05:44] [INFO ] Invariant cache hit.
[2023-03-18 10:05:44] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:05:44] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:05:44] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 10:05:44] [INFO ] Invariant cache hit.
[2023-03-18 10:05:44] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:05:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 841 ms. (steps per millisecond=1189 ) properties (out of 11) seen :283407
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=4016 ) properties (out of 11) seen :27798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 221 ms. (steps per millisecond=4524 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 215 ms. (steps per millisecond=4651 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:05:46] [INFO ] Invariant cache hit.
[2023-03-18 10:05:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:05:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:05:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:46] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:05:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:05:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:46] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:05:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:05:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:47] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:05:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:05:47] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:05:47] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:05:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:05:47] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:05:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:47] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:05:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:05:47] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:05:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:05:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:47] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:05:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:05:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:47] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:05:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:05:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:05:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:05:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:05:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30332, 27806, 30334, 30332, 30332, 30332, 27804, 30332, 30334, 27807, 27806]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:05:57] [INFO ] Invariant cache hit.
[2023-03-18 10:05:57] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:05:57] [INFO ] Invariant cache hit.
[2023-03-18 10:05:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:05:57] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:05:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:05:57] [INFO ] Invariant cache hit.
[2023-03-18 10:05:57] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:05:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 964 ms. (steps per millisecond=1037 ) properties (out of 11) seen :283145
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=4201 ) properties (out of 11) seen :25645
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 276 ms. (steps per millisecond=3623 ) properties (out of 11) seen :25653
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:06:00] [INFO ] Invariant cache hit.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 10:06:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:06:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:00] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:06:00] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:06:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30334, 27808, 30337, 30334, 30334, 30334, 27806, 30334, 30336, 27809, 27808]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:06:10] [INFO ] Invariant cache hit.
[2023-03-18 10:06:10] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 10:06:10] [INFO ] Invariant cache hit.
[2023-03-18 10:06:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:06:10] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-18 10:06:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:06:10] [INFO ] Invariant cache hit.
[2023-03-18 10:06:10] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:06:10] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 748 ms. (steps per millisecond=1336 ) properties (out of 11) seen :283486
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 271 ms. (steps per millisecond=3690 ) properties (out of 11) seen :25655
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :27806
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 11) seen :27792
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :27778
[2023-03-18 10:06:13] [INFO ] Invariant cache hit.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:06:13] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:06:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:13] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:06:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30338, 27810, 30339, 30336, 30336, 30336, 27808, 30336, 30338, 27811, 27810]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:06:23] [INFO ] Invariant cache hit.
[2023-03-18 10:06:23] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:06:23] [INFO ] Invariant cache hit.
[2023-03-18 10:06:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:06:24] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 10:06:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:06:24] [INFO ] Invariant cache hit.
[2023-03-18 10:06:24] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:06:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 980 ms. (steps per millisecond=1020 ) properties (out of 11) seen :283489
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 11) seen :27778
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 220 ms. (steps per millisecond=4545 ) properties (out of 11) seen :25661
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 293 ms. (steps per millisecond=3412 ) properties (out of 11) seen :25656
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:06:26] [INFO ] Invariant cache hit.
[2023-03-18 10:06:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:06:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:26] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:26] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:26] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:06:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:27] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:27] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:06:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:27] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:06:27] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30341, 27814, 30341, 30339, 30338, 30338, 27810, 30338, 30340, 27813, 27812]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:06:37] [INFO ] Invariant cache hit.
[2023-03-18 10:06:37] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-18 10:06:37] [INFO ] Invariant cache hit.
[2023-03-18 10:06:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:06:37] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-03-18 10:06:37] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:06:37] [INFO ] Invariant cache hit.
[2023-03-18 10:06:37] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:06:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 748 ms. (steps per millisecond=1336 ) properties (out of 11) seen :283776
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 11) seen :27795
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) properties (out of 11) seen :27795
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 270 ms. (steps per millisecond=3703 ) properties (out of 11) seen :25657
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:06:39] [INFO ] Invariant cache hit.
[2023-03-18 10:06:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:06:39] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:06:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:06:39] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:39] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:40] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:40] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:40] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:40] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:40] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:06:40] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30343, 27816, 30343, 30342, 30340, 30341, 27812, 30340, 30342, 27815, 27814]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:06:50] [INFO ] Invariant cache hit.
[2023-03-18 10:06:50] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:06:50] [INFO ] Invariant cache hit.
[2023-03-18 10:06:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:06:50] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:06:50] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:06:50] [INFO ] Invariant cache hit.
[2023-03-18 10:06:50] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:06:50] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 961 ms. (steps per millisecond=1040 ) properties (out of 11) seen :283659
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=4255 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=6578 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6289 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 276 ms. (steps per millisecond=3623 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:06:53] [INFO ] Invariant cache hit.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:53] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:53] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:06:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:06:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:06:53] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:06:53] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:06:53] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:06:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:06:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:06:53] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:06:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:06:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:06:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:06:53] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30345, 27819, 30346, 30345, 30342, 30344, 27815, 30342, 30344, 27817, 27816]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:07:04] [INFO ] Invariant cache hit.
[2023-03-18 10:07:04] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:07:04] [INFO ] Invariant cache hit.
[2023-03-18 10:07:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:07:04] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:07:04] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 10:07:04] [INFO ] Invariant cache hit.
[2023-03-18 10:07:04] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:07:04] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 746 ms. (steps per millisecond=1340 ) properties (out of 11) seen :284177
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 275 ms. (steps per millisecond=3636 ) properties (out of 11) seen :25648
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :27795
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 269 ms. (steps per millisecond=3717 ) properties (out of 11) seen :27795
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:07:07] [INFO ] Invariant cache hit.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:07:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:07] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:07] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:07:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:07:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:07:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:07] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:07] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:07:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:07] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30347, 27821, 30348, 30348, 30345, 30346, 27818, 30344, 30346, 27819, 27818]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:07:17] [INFO ] Invariant cache hit.
[2023-03-18 10:07:17] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-18 10:07:17] [INFO ] Invariant cache hit.
[2023-03-18 10:07:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:07:17] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:07:17] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:07:17] [INFO ] Invariant cache hit.
[2023-03-18 10:07:17] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:07:17] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 748 ms. (steps per millisecond=1336 ) properties (out of 11) seen :283670
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :25651
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :25675
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:07:20] [INFO ] Invariant cache hit.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:07:20] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:07:20] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:20] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30349, 27824, 30350, 30350, 30347, 30348, 27820, 30346, 30348, 27821, 27820]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:07:30] [INFO ] Invariant cache hit.
[2023-03-18 10:07:30] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:07:30] [INFO ] Invariant cache hit.
[2023-03-18 10:07:30] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:07:30] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 10:07:30] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:07:30] [INFO ] Invariant cache hit.
[2023-03-18 10:07:30] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:07:30] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 961 ms. (steps per millisecond=1040 ) properties (out of 11) seen :283523
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 263 ms. (steps per millisecond=3802 ) properties (out of 11) seen :27787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4273 ) properties (out of 11) seen :27787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 194 ms. (steps per millisecond=5154 ) properties (out of 11) seen :27780
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:07:33] [INFO ] Invariant cache hit.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:33] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:33] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:07:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:33] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:07:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:07:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:33] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:07:33] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:07:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:07:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30352, 27826, 30352, 30352, 30350, 30350, 27822, 30348, 30351, 27823, 27821]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:07:43] [INFO ] Invariant cache hit.
[2023-03-18 10:07:43] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 10:07:43] [INFO ] Invariant cache hit.
[2023-03-18 10:07:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:07:43] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-18 10:07:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:07:43] [INFO ] Invariant cache hit.
[2023-03-18 10:07:43] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:07:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 846 ms. (steps per millisecond=1182 ) properties (out of 11) seen :283634
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :27796
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5000 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4032 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5128 ) properties (out of 11) seen :27781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 10:07:46] [INFO ] Invariant cache hit.
[2023-03-18 10:07:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:07:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:07:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:46] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:07:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:07:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:46] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:07:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:07:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:07:46] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:07:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:07:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:07:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:47] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:07:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:07:47] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:47] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:07:47] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:07:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:07:47] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:07:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:47] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 10:07:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:07:47] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:47] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:07:47] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:07:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:07:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:47] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:07:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:07:47] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:07:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:07:47] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 10:07:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:07:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:07:47] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30354, 27828, 30354, 30354, 30352, 30352, 27824, 30350, 30354, 27825, 27823]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 4 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:07:58] [INFO ] Invariant cache hit.
[2023-03-18 10:07:58] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:07:58] [INFO ] Invariant cache hit.
[2023-03-18 10:07:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:07:58] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:07:58] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:07:58] [INFO ] Invariant cache hit.
[2023-03-18 10:07:58] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:07:58] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 972 ms. (steps per millisecond=1028 ) properties (out of 11) seen :283291
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=4694 ) properties (out of 11) seen :27787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 266 ms. (steps per millisecond=3759 ) properties (out of 11) seen :25660
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 10:08:01] [INFO ] Invariant cache hit.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:08:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:08:01] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:01] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:01] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:08:01] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:08:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:08:01] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30356, 27830, 30356, 30356, 30354, 30354, 27827, 30352, 30356, 27828, 27825]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:08:11] [INFO ] Invariant cache hit.
[2023-03-18 10:08:11] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:08:11] [INFO ] Invariant cache hit.
[2023-03-18 10:08:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:08:11] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:08:11] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:08:11] [INFO ] Invariant cache hit.
[2023-03-18 10:08:11] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:08:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 760 ms. (steps per millisecond=1315 ) properties (out of 11) seen :284124
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 277 ms. (steps per millisecond=3610 ) properties (out of 11) seen :27811
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 287 ms. (steps per millisecond=3484 ) properties (out of 11) seen :25682
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) properties (out of 11) seen :25668
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:08:14] [INFO ] Invariant cache hit.
[2023-03-18 10:08:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:08:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:08:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:08:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:14] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:14] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:08:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:08:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:08:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:08:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:14] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:08:15] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:08:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:08:15] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:08:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:08:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:08:15] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:08:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:08:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:15] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:08:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:15] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:15] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 10:08:15] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:08:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:08:15] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30358, 27832, 30359, 30358, 30356, 30357, 27829, 30355, 30358, 27830, 27827]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:08:25] [INFO ] Invariant cache hit.
[2023-03-18 10:08:25] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:08:25] [INFO ] Invariant cache hit.
[2023-03-18 10:08:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:08:25] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:08:25] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:08:25] [INFO ] Invariant cache hit.
[2023-03-18 10:08:25] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:08:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 761 ms. (steps per millisecond=1314 ) properties (out of 11) seen :283490
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 230 ms. (steps per millisecond=4347 ) properties (out of 11) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 263 ms. (steps per millisecond=3802 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=6622 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5128 ) properties (out of 11) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :27778
[2023-03-18 10:08:27] [INFO ] Invariant cache hit.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:08:28] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:08:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:08:28] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:08:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:28] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30360, 27834, 30361, 30360, 30358, 30359, 27832, 30358, 30360, 27833, 27829]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:08:38] [INFO ] Invariant cache hit.
[2023-03-18 10:08:38] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:08:38] [INFO ] Invariant cache hit.
[2023-03-18 10:08:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:08:38] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:08:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 10:08:38] [INFO ] Invariant cache hit.
[2023-03-18 10:08:39] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:08:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 976 ms. (steps per millisecond=1024 ) properties (out of 11) seen :283321
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=4484 ) properties (out of 11) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 253 ms. (steps per millisecond=3952 ) properties (out of 11) seen :25655
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=3891 ) properties (out of 11) seen :27793
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:08:41] [INFO ] Invariant cache hit.
[2023-03-18 10:08:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:08:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:41] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:41] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:08:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:08:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:08:41] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:08:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:42] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:42] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 10:08:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:42] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:08:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:42] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:08:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:08:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:08:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:08:42] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:08:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:08:42] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:08:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:08:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:42] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:08:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:08:42] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:08:42] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:08:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:08:42] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30362, 27836, 30364, 30362, 30360, 30362, 27834, 30361, 30363, 27836, 27831]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 5 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:08:53] [INFO ] Invariant cache hit.
[2023-03-18 10:08:53] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:08:53] [INFO ] Invariant cache hit.
[2023-03-18 10:08:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:08:53] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:08:53] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:08:53] [INFO ] Invariant cache hit.
[2023-03-18 10:08:53] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:08:53] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 971 ms. (steps per millisecond=1029 ) properties (out of 11) seen :283134
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :27825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=3311 ) properties (out of 11) seen :23827
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 236 ms. (steps per millisecond=4237 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:08:56] [INFO ] Invariant cache hit.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:08:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:08:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:08:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:08:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:08:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:08:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30364, 27839, 30366, 30366, 30362, 30364, 27836, 30364, 30365, 27838, 27833]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:09:06] [INFO ] Invariant cache hit.
[2023-03-18 10:09:06] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:09:06] [INFO ] Invariant cache hit.
[2023-03-18 10:09:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:09:06] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:09:06] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:09:06] [INFO ] Invariant cache hit.
[2023-03-18 10:09:06] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:09:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 928 ms. (steps per millisecond=1077 ) properties (out of 11) seen :283802
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6369 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 294 ms. (steps per millisecond=3401 ) properties (out of 11) seen :25657
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=6451 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4032 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :25702
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :27787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 10:09:10] [INFO ] Invariant cache hit.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:09:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:10] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:09:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30366, 27842, 30368, 30368, 30365, 30366, 27840, 30366, 30367, 27840, 27835]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:09:20] [INFO ] Invariant cache hit.
[2023-03-18 10:09:20] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 10:09:20] [INFO ] Invariant cache hit.
[2023-03-18 10:09:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:09:20] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-18 10:09:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:09:20] [INFO ] Invariant cache hit.
[2023-03-18 10:09:20] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:09:20] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 771 ms. (steps per millisecond=1297 ) properties (out of 11) seen :283681
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) properties (out of 11) seen :27795
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 11) seen :25671
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :27778
[2023-03-18 10:09:23] [INFO ] Invariant cache hit.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:09:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30368, 27844, 30372, 30370, 30368, 30368, 27842, 30368, 30369, 27843, 27836]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:09:33] [INFO ] Invariant cache hit.
[2023-03-18 10:09:33] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:09:33] [INFO ] Invariant cache hit.
[2023-03-18 10:09:33] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:09:33] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:09:33] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:09:33] [INFO ] Invariant cache hit.
[2023-03-18 10:09:33] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:09:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 754 ms. (steps per millisecond=1326 ) properties (out of 11) seen :283639
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4830 ) properties (out of 11) seen :27799
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :25655
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 193 ms. (steps per millisecond=5181 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:09:36] [INFO ] Invariant cache hit.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30370, 27846, 30374, 30372, 30370, 30370, 27844, 30371, 30371, 27845, 27838]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:09:46] [INFO ] Invariant cache hit.
[2023-03-18 10:09:46] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-18 10:09:46] [INFO ] Invariant cache hit.
[2023-03-18 10:09:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:09:46] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-18 10:09:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:09:46] [INFO ] Invariant cache hit.
[2023-03-18 10:09:46] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:09:46] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 760 ms. (steps per millisecond=1315 ) properties (out of 11) seen :283339
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 11) seen :25645
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 11) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:09:48] [INFO ] Invariant cache hit.
[2023-03-18 10:09:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:09:49] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:09:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:09:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:09:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:09:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:09:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:09:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:09:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30373, 27850, 30376, 30374, 30372, 30373, 27846, 30373, 30373, 27846, 27840]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:09:59] [INFO ] Invariant cache hit.
[2023-03-18 10:09:59] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 10:09:59] [INFO ] Invariant cache hit.
[2023-03-18 10:09:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:09:59] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-18 10:09:59] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:09:59] [INFO ] Invariant cache hit.
[2023-03-18 10:09:59] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:09:59] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 989 ms. (steps per millisecond=1011 ) properties (out of 11) seen :283381
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :23835
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 265 ms. (steps per millisecond=3773 ) properties (out of 11) seen :25646
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 233 ms. (steps per millisecond=4291 ) properties (out of 11) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:10:02] [INFO ] Invariant cache hit.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:10:02] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:02] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:10:02] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:10:02] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:10:02] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:10:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:10:02] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:10:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:10:02] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30375, 27852, 30378, 30376, 30374, 30375, 27850, 30377, 30375, 27848, 27842]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:10:13] [INFO ] Invariant cache hit.
[2023-03-18 10:10:13] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:10:13] [INFO ] Invariant cache hit.
[2023-03-18 10:10:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:10:13] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:10:13] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:10:13] [INFO ] Invariant cache hit.
[2023-03-18 10:10:13] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:10:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 962 ms. (steps per millisecond=1039 ) properties (out of 11) seen :283788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=4098 ) properties (out of 11) seen :25654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4032 ) properties (out of 11) seen :25648
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 261 ms. (steps per millisecond=3831 ) properties (out of 11) seen :25663
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:10:16] [INFO ] Invariant cache hit.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:10:16] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:10:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:10:16] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30377, 27854, 30380, 30378, 30376, 30377, 27852, 30379, 30377, 27850, 27844]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:10:26] [INFO ] Invariant cache hit.
[2023-03-18 10:10:26] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:10:26] [INFO ] Invariant cache hit.
[2023-03-18 10:10:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:10:26] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:10:26] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:10:26] [INFO ] Invariant cache hit.
[2023-03-18 10:10:26] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:10:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 749 ms. (steps per millisecond=1335 ) properties (out of 11) seen :282872
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 266 ms. (steps per millisecond=3759 ) properties (out of 11) seen :27809
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :25656
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 233 ms. (steps per millisecond=4291 ) properties (out of 11) seen :25646
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 10:10:29] [INFO ] Invariant cache hit.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:10:29] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:29] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 10:10:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30380, 27856, 30382, 30382, 30378, 30379, 27855, 30382, 30379, 27853, 27847]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:10:39] [INFO ] Invariant cache hit.
[2023-03-18 10:10:39] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:10:39] [INFO ] Invariant cache hit.
[2023-03-18 10:10:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:10:39] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:10:39] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:10:39] [INFO ] Invariant cache hit.
[2023-03-18 10:10:39] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:10:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 754 ms. (steps per millisecond=1326 ) properties (out of 11) seen :283305
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 280 ms. (steps per millisecond=3571 ) properties (out of 11) seen :25664
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 241 ms. (steps per millisecond=4149 ) properties (out of 11) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:10:42] [INFO ] Invariant cache hit.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30382, 27858, 30384, 30385, 30380, 30381, 27858, 30384, 30381, 27855, 27849]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:10:52] [INFO ] Invariant cache hit.
[2023-03-18 10:10:52] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:10:52] [INFO ] Invariant cache hit.
[2023-03-18 10:10:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:10:52] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:10:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:10:52] [INFO ] Invariant cache hit.
[2023-03-18 10:10:52] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:10:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 757 ms. (steps per millisecond=1321 ) properties (out of 11) seen :283549
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=4672 ) properties (out of 11) seen :27787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4761 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 298 ms. (steps per millisecond=3355 ) properties (out of 11) seen :23821
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:10:54] [INFO ] Invariant cache hit.
[2023-03-18 10:10:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:10:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:10:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:10:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2023-03-18 10:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:10:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30384, 27861, 30386, 30387, 30382, 30383, 27860, 30386, 30384, 27857, 27851]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:11:05] [INFO ] Invariant cache hit.
[2023-03-18 10:11:05] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-18 10:11:05] [INFO ] Invariant cache hit.
[2023-03-18 10:11:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:11:05] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2023-03-18 10:11:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:11:05] [INFO ] Invariant cache hit.
[2023-03-18 10:11:05] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:11:05] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 867 ms. (steps per millisecond=1153 ) properties (out of 11) seen :283759
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 254 ms. (steps per millisecond=3937 ) properties (out of 11) seen :25654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 215 ms. (steps per millisecond=4651 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 220 ms. (steps per millisecond=4545 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :27778
[2023-03-18 10:11:08] [INFO ] Invariant cache hit.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:08] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:08] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:08] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:08] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30386, 27864, 30389, 30389, 30385, 30385, 27862, 30388, 30385, 27859, 27853]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:11:18] [INFO ] Invariant cache hit.
[2023-03-18 10:11:18] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-18 10:11:18] [INFO ] Invariant cache hit.
[2023-03-18 10:11:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:11:18] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-03-18 10:11:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:11:18] [INFO ] Invariant cache hit.
[2023-03-18 10:11:18] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:11:18] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 747 ms. (steps per millisecond=1338 ) properties (out of 11) seen :283313
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4830 ) properties (out of 11) seen :27795
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :27818
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 236 ms. (steps per millisecond=4237 ) properties (out of 11) seen :27799
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :27778
[2023-03-18 10:11:21] [INFO ] Invariant cache hit.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:21] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:11:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:21] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:21] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:21] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:21] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30388, 27866, 30390, 30392, 30387, 30387, 27864, 30391, 30388, 27861, 27855]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:11:31] [INFO ] Invariant cache hit.
[2023-03-18 10:11:31] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:11:31] [INFO ] Invariant cache hit.
[2023-03-18 10:11:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:11:31] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:11:31] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:11:31] [INFO ] Invariant cache hit.
[2023-03-18 10:11:31] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:11:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 963 ms. (steps per millisecond=1038 ) properties (out of 11) seen :284024
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :27807
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4807 ) properties (out of 11) seen :27787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 236 ms. (steps per millisecond=4237 ) properties (out of 11) seen :27794
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:11:34] [INFO ] Invariant cache hit.
[2023-03-18 10:11:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:11:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:34] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 4 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:34] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:11:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:11:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:34] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:11:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:35] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:35] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:11:35] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30390, 27868, 30392, 30394, 30390, 30390, 27866, 30393, 30390, 27864, 27858]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:11:45] [INFO ] Invariant cache hit.
[2023-03-18 10:11:45] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:11:45] [INFO ] Invariant cache hit.
[2023-03-18 10:11:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:11:45] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 10:11:45] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 10:11:45] [INFO ] Invariant cache hit.
[2023-03-18 10:11:45] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:11:45] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 759 ms. (steps per millisecond=1317 ) properties (out of 11) seen :283599
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 269 ms. (steps per millisecond=3717 ) properties (out of 11) seen :25652
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 11) seen :25645
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 282 ms. (steps per millisecond=3546 ) properties (out of 11) seen :25657
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:11:47] [INFO ] Invariant cache hit.
[2023-03-18 10:11:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:11:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:11:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:11:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:11:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:11:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:11:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:11:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:11:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:11:48] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30392, 27870, 30394, 30397, 30393, 30392, 27869, 30396, 30392, 27866, 27861]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:11:58] [INFO ] Invariant cache hit.
[2023-03-18 10:11:58] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:11:58] [INFO ] Invariant cache hit.
[2023-03-18 10:11:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:11:58] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:11:58] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:11:58] [INFO ] Invariant cache hit.
[2023-03-18 10:11:58] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:11:58] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 972 ms. (steps per millisecond=1028 ) properties (out of 11) seen :283626
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 276 ms. (steps per millisecond=3623 ) properties (out of 11) seen :25667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 11) seen :27778
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:12:01] [INFO ] Invariant cache hit.
[2023-03-18 10:12:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:12:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:01] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:12:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:01] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:12:01] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:01] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:12:01] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:02] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:12:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:12:02] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:12:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:02] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30394, 27871, 30396, 30400, 30395, 30394, 27871, 30399, 30395, 27868, 27863]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:12:12] [INFO ] Invariant cache hit.
[2023-03-18 10:12:12] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 10:12:12] [INFO ] Invariant cache hit.
[2023-03-18 10:12:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:12:12] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-18 10:12:12] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:12:12] [INFO ] Invariant cache hit.
[2023-03-18 10:12:12] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:12:12] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1116 ms. (steps per millisecond=896 ) properties (out of 11) seen :283803
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4739 ) properties (out of 11) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :27820
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:12:15] [INFO ] Invariant cache hit.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:12:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:15] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30396, 27874, 30399, 30402, 30397, 30396, 27873, 30402, 30398, 27870, 27865]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:12:25] [INFO ] Invariant cache hit.
[2023-03-18 10:12:25] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:12:25] [INFO ] Invariant cache hit.
[2023-03-18 10:12:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:12:25] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:12:25] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:12:25] [INFO ] Invariant cache hit.
[2023-03-18 10:12:25] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:12:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 966 ms. (steps per millisecond=1035 ) properties (out of 11) seen :283770
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=4098 ) properties (out of 11) seen :27802
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 275 ms. (steps per millisecond=3636 ) properties (out of 11) seen :25663
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27793
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:12:28] [INFO ] Invariant cache hit.
[2023-03-18 10:12:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:12:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:28] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:28] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:28] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:12:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:28] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:12:28] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:28] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:12:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:28] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:12:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:28] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:29] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:12:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:12:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:29] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:29] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:12:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30398, 27876, 30401, 30405, 30399, 30399, 27875, 30405, 30400, 27874, 27867]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:12:39] [INFO ] Invariant cache hit.
[2023-03-18 10:12:39] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:12:39] [INFO ] Invariant cache hit.
[2023-03-18 10:12:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:12:39] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-18 10:12:39] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 10:12:39] [INFO ] Invariant cache hit.
[2023-03-18 10:12:39] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:12:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 992 ms. (steps per millisecond=1008 ) properties (out of 11) seen :283559
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 406 ms. (steps per millisecond=2463 ) properties (out of 11) seen :27799
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 186 ms. (steps per millisecond=5376 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 278 ms. (steps per millisecond=3597 ) properties (out of 11) seen :23825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=3436 ) properties (out of 11) seen :23832
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:12:42] [INFO ] Invariant cache hit.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:42] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:12:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30400, 27878, 30403, 30407, 30401, 30401, 27877, 30407, 30402, 27877, 27868]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:12:52] [INFO ] Invariant cache hit.
[2023-03-18 10:12:52] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:12:52] [INFO ] Invariant cache hit.
[2023-03-18 10:12:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:12:52] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:12:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:12:52] [INFO ] Invariant cache hit.
[2023-03-18 10:12:52] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:12:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 975 ms. (steps per millisecond=1025 ) properties (out of 11) seen :283487
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 288 ms. (steps per millisecond=3472 ) properties (out of 11) seen :25652
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 296 ms. (steps per millisecond=3378 ) properties (out of 11) seen :23825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :27778
[2023-03-18 10:12:55] [INFO ] Invariant cache hit.
[2023-03-18 10:12:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:12:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:55] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:12:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:12:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:12:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:12:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:55] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:12:55] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:55] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:12:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:56] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:12:56] [INFO ] [Real]Added 3 Read/Feed constraints in 4 ms returned sat
[2023-03-18 10:12:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:56] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:12:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:56] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:12:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:56] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:12:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:56] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:12:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:56] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:12:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:12:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:12:56] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:12:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:12:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:12:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:12:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:56] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:12:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:12:56] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:12:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:12:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:12:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:12:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:12:56] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30403, 27881, 30405, 30409, 30403, 30403, 27880, 30409, 30405, 27879, 27870]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:13:06] [INFO ] Invariant cache hit.
[2023-03-18 10:13:06] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:13:06] [INFO ] Invariant cache hit.
[2023-03-18 10:13:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:13:06] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:13:06] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:13:06] [INFO ] Invariant cache hit.
[2023-03-18 10:13:06] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:13:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 773 ms. (steps per millisecond=1293 ) properties (out of 11) seen :283742
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 274 ms. (steps per millisecond=3649 ) properties (out of 11) seen :25670
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=6666 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 193 ms. (steps per millisecond=5181 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :27778
[2023-03-18 10:13:09] [INFO ] Invariant cache hit.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:13:09] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:13:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:13:09] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30406, 27883, 30408, 30411, 30405, 30406, 27882, 30412, 30408, 27881, 27873]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:13:19] [INFO ] Invariant cache hit.
[2023-03-18 10:13:19] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:13:19] [INFO ] Invariant cache hit.
[2023-03-18 10:13:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:13:19] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:13:19] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:13:19] [INFO ] Invariant cache hit.
[2023-03-18 10:13:19] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:13:19] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 748 ms. (steps per millisecond=1336 ) properties (out of 11) seen :283830
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 196 ms. (steps per millisecond=5102 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 265 ms. (steps per millisecond=3773 ) properties (out of 11) seen :27802
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 267 ms. (steps per millisecond=3745 ) properties (out of 11) seen :25661
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:13:22] [INFO ] Invariant cache hit.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:13:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:13:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:13:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:22] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:22] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30408, 27886, 30411, 30414, 30408, 30408, 27884, 30414, 30410, 27883, 27875]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:13:33] [INFO ] Invariant cache hit.
[2023-03-18 10:13:33] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:13:33] [INFO ] Invariant cache hit.
[2023-03-18 10:13:33] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:13:33] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 10:13:33] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:13:33] [INFO ] Invariant cache hit.
[2023-03-18 10:13:33] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:13:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 768 ms. (steps per millisecond=1302 ) properties (out of 11) seen :283372
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :27813
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 285 ms. (steps per millisecond=3508 ) properties (out of 11) seen :25670
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=4484 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :27778
[2023-03-18 10:13:36] [INFO ] Invariant cache hit.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:13:36] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30410, 27888, 30413, 30416, 30410, 30411, 27886, 30416, 30412, 27885, 27877]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:13:46] [INFO ] Invariant cache hit.
[2023-03-18 10:13:46] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:13:46] [INFO ] Invariant cache hit.
[2023-03-18 10:13:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:13:46] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-03-18 10:13:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:13:46] [INFO ] Invariant cache hit.
[2023-03-18 10:13:46] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:13:46] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 757 ms. (steps per millisecond=1321 ) properties (out of 11) seen :283708
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=3584 ) properties (out of 11) seen :25654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=4255 ) properties (out of 11) seen :27800
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:13:49] [INFO ] Invariant cache hit.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:13:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:13:49] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:13:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:13:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:13:49] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:13:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:13:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:13:49] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:13:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:13:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30412, 27890, 30415, 30419, 30413, 30414, 27888, 30419, 30414, 27887, 27879]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:13:59] [INFO ] Invariant cache hit.
[2023-03-18 10:13:59] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:13:59] [INFO ] Invariant cache hit.
[2023-03-18 10:13:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:13:59] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:13:59] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:13:59] [INFO ] Invariant cache hit.
[2023-03-18 10:14:00] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:14:00] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 759 ms. (steps per millisecond=1317 ) properties (out of 11) seen :283346
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 281 ms. (steps per millisecond=3558 ) properties (out of 11) seen :25666
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 274 ms. (steps per millisecond=3649 ) properties (out of 11) seen :23818
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=4672 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:14:02] [INFO ] Invariant cache hit.
[2023-03-18 10:14:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:02] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:14:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:02] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:02] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:14:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:02] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:02] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:02] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:02] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:03] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:03] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:14:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30414, 27892, 30418, 30421, 30415, 30418, 27890, 30420, 30416, 27889, 27881]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:14:13] [INFO ] Invariant cache hit.
[2023-03-18 10:14:13] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:14:13] [INFO ] Invariant cache hit.
[2023-03-18 10:14:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:14:13] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-03-18 10:14:13] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:14:13] [INFO ] Invariant cache hit.
[2023-03-18 10:14:13] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:14:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 748 ms. (steps per millisecond=1336 ) properties (out of 11) seen :283428
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 221 ms. (steps per millisecond=4524 ) properties (out of 11) seen :27787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=3584 ) properties (out of 11) seen :25648
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=3891 ) properties (out of 11) seen :27819
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:14:15] [INFO ] Invariant cache hit.
[2023-03-18 10:14:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:14:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:14:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:15] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:14:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:15] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:15] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:14:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:16] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:14:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:14:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:16] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:14:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:16] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:14:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:16] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:14:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:14:16] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:16] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:14:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:16] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-18 10:14:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:16] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:16] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:16] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30416, 27895, 30420, 30422, 30417, 30420, 27892, 30422, 30418, 27891, 27883]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:14:26] [INFO ] Invariant cache hit.
[2023-03-18 10:14:26] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:14:26] [INFO ] Invariant cache hit.
[2023-03-18 10:14:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:14:26] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:14:26] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:14:26] [INFO ] Invariant cache hit.
[2023-03-18 10:14:26] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:14:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 765 ms. (steps per millisecond=1307 ) properties (out of 11) seen :283157
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :27837
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6211 ) properties (out of 11) seen :27778
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=6451 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 306 ms. (steps per millisecond=3267 ) properties (out of 11) seen :27807
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6329 ) properties (out of 11) seen :27778
[2023-03-18 10:14:29] [INFO ] Invariant cache hit.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-18 10:14:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:29] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:14:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:14:29] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:29] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:29] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30418, 27897, 30422, 30425, 30419, 30422, 27894, 30425, 30420, 27894, 27885]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:14:39] [INFO ] Invariant cache hit.
[2023-03-18 10:14:39] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 10:14:39] [INFO ] Invariant cache hit.
[2023-03-18 10:14:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:14:39] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-03-18 10:14:39] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:14:39] [INFO ] Invariant cache hit.
[2023-03-18 10:14:40] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:14:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1123 ms. (steps per millisecond=890 ) properties (out of 11) seen :283247
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 230 ms. (steps per millisecond=4347 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=4484 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 253 ms. (steps per millisecond=3952 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 153 ms. (steps per millisecond=6535 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27796
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :27778
[2023-03-18 10:14:43] [INFO ] Invariant cache hit.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:43] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:43] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:43] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:43] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:43] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:43] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:43] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:43] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:43] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30421, 27901, 30424, 30427, 30421, 30424, 27896, 30430, 30422, 27896, 27887]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:14:54] [INFO ] Invariant cache hit.
[2023-03-18 10:14:54] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:14:54] [INFO ] Invariant cache hit.
[2023-03-18 10:14:54] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:14:54] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:14:54] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:14:54] [INFO ] Invariant cache hit.
[2023-03-18 10:14:54] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:14:54] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 983 ms. (steps per millisecond=1017 ) properties (out of 11) seen :284026
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 227 ms. (steps per millisecond=4405 ) properties (out of 11) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=4694 ) properties (out of 11) seen :27804
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:14:56] [INFO ] Invariant cache hit.
[2023-03-18 10:14:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:14:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:14:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:57] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:57] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:14:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:14:57] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:14:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:14:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:14:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:14:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:14:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30424, 27903, 30426, 30429, 30423, 30426, 27899, 30432, 30424, 27898, 27889]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:15:07] [INFO ] Invariant cache hit.
[2023-03-18 10:15:07] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 10:15:07] [INFO ] Invariant cache hit.
[2023-03-18 10:15:08] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:15:08] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-18 10:15:08] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:15:08] [INFO ] Invariant cache hit.
[2023-03-18 10:15:08] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:15:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 981 ms. (steps per millisecond=1019 ) properties (out of 11) seen :283268
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=4201 ) properties (out of 11) seen :27815
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 264 ms. (steps per millisecond=3787 ) properties (out of 11) seen :27805
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:15:10] [INFO ] Invariant cache hit.
[2023-03-18 10:15:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:15:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:10] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:15:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:10] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:11] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:11] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:11] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:11] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:11] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:11] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:11] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:11] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:15:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:11] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30426, 27906, 30428, 30431, 30425, 30428, 27901, 30434, 30426, 27900, 27892]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:15:21] [INFO ] Invariant cache hit.
[2023-03-18 10:15:21] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:15:21] [INFO ] Invariant cache hit.
[2023-03-18 10:15:21] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:15:21] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-18 10:15:21] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:15:21] [INFO ] Invariant cache hit.
[2023-03-18 10:15:21] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:15:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1185 ms. (steps per millisecond=843 ) properties (out of 11) seen :283253
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 274 ms. (steps per millisecond=3649 ) properties (out of 11) seen :23820
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=4716 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 192 ms. (steps per millisecond=5208 ) properties (out of 11) seen :27780
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:15:24] [INFO ] Invariant cache hit.
[2023-03-18 10:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:15:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:24] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:25] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:25] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:15:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:25] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:15:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:25] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:15:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:15:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:25] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:25] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:25] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30429, 27910, 30430, 30434, 30428, 30430, 27903, 30436, 30428, 27903, 27894]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:15:35] [INFO ] Invariant cache hit.
[2023-03-18 10:15:35] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:15:35] [INFO ] Invariant cache hit.
[2023-03-18 10:15:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:15:35] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:15:35] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 10:15:35] [INFO ] Invariant cache hit.
[2023-03-18 10:15:35] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:15:35] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 975 ms. (steps per millisecond=1025 ) properties (out of 11) seen :283358
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=4255 ) properties (out of 11) seen :27797
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6097 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 330 ms. (steps per millisecond=3030 ) properties (out of 11) seen :25665
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 263 ms. (steps per millisecond=3802 ) properties (out of 11) seen :25656
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 10:15:38] [INFO ] Invariant cache hit.
[2023-03-18 10:15:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:15:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:15:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:38] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:15:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:15:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:15:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:15:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:15:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:15:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:39] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:15:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:39] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:15:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:15:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:15:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:39] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:15:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:15:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:39] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:15:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30432, 27913, 30432, 30437, 30431, 30433, 27905, 30439, 30431, 27905, 27896]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:15:49] [INFO ] Invariant cache hit.
[2023-03-18 10:15:49] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:15:49] [INFO ] Invariant cache hit.
[2023-03-18 10:15:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:15:49] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:15:49] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:15:49] [INFO ] Invariant cache hit.
[2023-03-18 10:15:49] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:15:49] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 772 ms. (steps per millisecond=1295 ) properties (out of 11) seen :283720
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :25656
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 328 ms. (steps per millisecond=3048 ) properties (out of 11) seen :23824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 276 ms. (steps per millisecond=3623 ) properties (out of 11) seen :25670
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 184 ms. (steps per millisecond=5434 ) properties (out of 11) seen :27778
[2023-03-18 10:15:52] [INFO ] Invariant cache hit.
[2023-03-18 10:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:52] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:15:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:52] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:15:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:52] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:15:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:52] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:52] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:52] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:52] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:52] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:52] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:52] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:52] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:15:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:15:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:52] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:15:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:53] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:53] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-18 10:15:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:15:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:15:53] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:15:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:15:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:15:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:15:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:53] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:15:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:15:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:53] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:15:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:15:53] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:15:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:15:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:15:53] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30435, 27915, 30435, 30439, 30433, 30436, 27908, 30442, 30433, 27907, 27898]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:16:03] [INFO ] Invariant cache hit.
[2023-03-18 10:16:03] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:16:03] [INFO ] Invariant cache hit.
[2023-03-18 10:16:03] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:16:03] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:16:03] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:16:03] [INFO ] Invariant cache hit.
[2023-03-18 10:16:03] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:16:03] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 754 ms. (steps per millisecond=1326 ) properties (out of 11) seen :283346
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=4016 ) properties (out of 11) seen :27798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :25658
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5128 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:16:05] [INFO ] Invariant cache hit.
[2023-03-18 10:16:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:16:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30438, 27917, 30437, 30441, 30435, 30439, 27910, 30445, 30436, 27910, 27900]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:16:16] [INFO ] Invariant cache hit.
[2023-03-18 10:16:16] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:16:16] [INFO ] Invariant cache hit.
[2023-03-18 10:16:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:16:16] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:16:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:16:16] [INFO ] Invariant cache hit.
[2023-03-18 10:16:16] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:16:16] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 747 ms. (steps per millisecond=1338 ) properties (out of 11) seen :282841
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5000 ) properties (out of 11) seen :25647
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27796
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:16:18] [INFO ] Invariant cache hit.
[2023-03-18 10:16:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:16:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:18] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:16:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:16:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:16:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:19] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:16:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:16:19] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:16:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:19] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:16:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:19] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:16:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:16:19] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30440, 27919, 30441, 30443, 30437, 30442, 27914, 30448, 30438, 27913, 27902]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:16:29] [INFO ] Invariant cache hit.
[2023-03-18 10:16:29] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:16:29] [INFO ] Invariant cache hit.
[2023-03-18 10:16:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:16:29] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:16:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:16:29] [INFO ] Invariant cache hit.
[2023-03-18 10:16:29] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:16:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 756 ms. (steps per millisecond=1322 ) properties (out of 11) seen :283294
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 281 ms. (steps per millisecond=3558 ) properties (out of 11) seen :25665
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 261 ms. (steps per millisecond=3831 ) properties (out of 11) seen :25663
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:16:32] [INFO ] Invariant cache hit.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:16:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30442, 27921, 30443, 30447, 30439, 30444, 27916, 30450, 30440, 27915, 27904]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:16:42] [INFO ] Invariant cache hit.
[2023-03-18 10:16:42] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-18 10:16:42] [INFO ] Invariant cache hit.
[2023-03-18 10:16:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:16:42] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:16:42] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:16:42] [INFO ] Invariant cache hit.
[2023-03-18 10:16:42] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:16:42] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 964 ms. (steps per millisecond=1037 ) properties (out of 11) seen :283271
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 268 ms. (steps per millisecond=3731 ) properties (out of 11) seen :25661
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=4184 ) properties (out of 11) seen :27799
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 191 ms. (steps per millisecond=5235 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :27778
[2023-03-18 10:16:45] [INFO ] Invariant cache hit.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:16:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:16:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:16:45] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:16:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:16:45] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:45] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:16:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:45] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30444, 27923, 30446, 30449, 30441, 30446, 27918, 30452, 30442, 27917, 27906]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:16:55] [INFO ] Invariant cache hit.
[2023-03-18 10:16:55] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-18 10:16:55] [INFO ] Invariant cache hit.
[2023-03-18 10:16:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:16:55] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-03-18 10:16:55] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:16:55] [INFO ] Invariant cache hit.
[2023-03-18 10:16:55] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:16:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 748 ms. (steps per millisecond=1336 ) properties (out of 11) seen :283492
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :25654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 198 ms. (steps per millisecond=5050 ) properties (out of 11) seen :27781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:16:58] [INFO ] Invariant cache hit.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:16:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:16:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:16:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:16:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:16:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:16:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:16:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30446, 27925, 30448, 30450, 30443, 30449, 27920, 30455, 30445, 27919, 27908]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:17:08] [INFO ] Invariant cache hit.
[2023-03-18 10:17:08] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:17:08] [INFO ] Invariant cache hit.
[2023-03-18 10:17:08] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:17:08] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 10:17:08] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:17:08] [INFO ] Invariant cache hit.
[2023-03-18 10:17:08] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:17:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 964 ms. (steps per millisecond=1037 ) properties (out of 11) seen :283854
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :27795
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:17:11] [INFO ] Invariant cache hit.
[2023-03-18 10:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:17:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:11] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:17:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:11] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:17:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:11] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:17:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:12] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:17:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:17:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:12] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:12] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:17:12] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:17:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:12] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30449, 27927, 30450, 30452, 30445, 30452, 27922, 30458, 30447, 27921, 27911]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:17:22] [INFO ] Invariant cache hit.
[2023-03-18 10:17:22] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:17:22] [INFO ] Invariant cache hit.
[2023-03-18 10:17:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:17:22] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:17:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:17:22] [INFO ] Invariant cache hit.
[2023-03-18 10:17:22] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:17:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 753 ms. (steps per millisecond=1328 ) properties (out of 11) seen :283398
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 194 ms. (steps per millisecond=5154 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 219 ms. (steps per millisecond=4566 ) properties (out of 11) seen :27809
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=4098 ) properties (out of 11) seen :25651
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:17:24] [INFO ] Invariant cache hit.
[2023-03-18 10:17:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:17:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:17:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:17:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:24] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:17:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:17:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:25] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:25] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:17:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:25] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:25] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30452, 27929, 30452, 30454, 30447, 30455, 27925, 30460, 30449, 27923, 27913]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:17:34] [INFO ] Invariant cache hit.
[2023-03-18 10:17:34] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:17:34] [INFO ] Invariant cache hit.
[2023-03-18 10:17:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:17:34] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:17:34] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 10:17:34] [INFO ] Invariant cache hit.
[2023-03-18 10:17:34] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:17:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1142 ms. (steps per millisecond=875 ) properties (out of 11) seen :283280
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 282 ms. (steps per millisecond=3546 ) properties (out of 11) seen :23821
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 11) seen :27792
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:17:37] [INFO ] Invariant cache hit.
[2023-03-18 10:17:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:17:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:17:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:38] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:17:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:17:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30454, 27931, 30455, 30456, 30449, 30458, 27927, 30462, 30452, 27925, 27915]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:17:48] [INFO ] Invariant cache hit.
[2023-03-18 10:17:48] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:17:48] [INFO ] Invariant cache hit.
[2023-03-18 10:17:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:17:48] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-18 10:17:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:17:48] [INFO ] Invariant cache hit.
[2023-03-18 10:17:48] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:17:48] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 972 ms. (steps per millisecond=1028 ) properties (out of 11) seen :283821
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=4694 ) properties (out of 11) seen :27781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 263 ms. (steps per millisecond=3802 ) properties (out of 11) seen :25654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 11) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:17:51] [INFO ] Invariant cache hit.
[2023-03-18 10:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:17:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:17:51] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:51] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:17:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:17:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:51] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:17:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:17:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:51] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:17:51] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:51] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:17:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:17:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:17:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:51] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:17:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:17:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:17:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:17:52] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:17:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:17:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:52] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:17:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:17:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:17:52] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:17:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:17:52] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:17:52] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:17:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:17:52] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30457, 27934, 30457, 30458, 30452, 30461, 27929, 30464, 30454, 27928, 27917]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:18:02] [INFO ] Invariant cache hit.
[2023-03-18 10:18:02] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:18:02] [INFO ] Invariant cache hit.
[2023-03-18 10:18:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:18:02] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-18 10:18:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:18:02] [INFO ] Invariant cache hit.
[2023-03-18 10:18:02] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:18:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 777 ms. (steps per millisecond=1287 ) properties (out of 11) seen :283469
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 11) seen :27796
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=6578 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 188 ms. (steps per millisecond=5319 ) properties (out of 11) seen :27781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 10:18:04] [INFO ] Invariant cache hit.
[2023-03-18 10:18:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:18:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30460, 27936, 30459, 30460, 30454, 30464, 27931, 30466, 30457, 27930, 27919]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:18:15] [INFO ] Invariant cache hit.
[2023-03-18 10:18:15] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:18:15] [INFO ] Invariant cache hit.
[2023-03-18 10:18:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:18:15] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:18:15] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:18:15] [INFO ] Invariant cache hit.
[2023-03-18 10:18:15] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:18:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 754 ms. (steps per millisecond=1326 ) properties (out of 11) seen :283613
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 189 ms. (steps per millisecond=5291 ) properties (out of 11) seen :27780
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 285 ms. (steps per millisecond=3508 ) properties (out of 11) seen :27839
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 272 ms. (steps per millisecond=3676 ) properties (out of 11) seen :27806
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:18:17] [INFO ] Invariant cache hit.
[2023-03-18 10:18:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:18:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:18:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:18:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:18:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30462, 27938, 30463, 30463, 30457, 30467, 27933, 30468, 30459, 27933, 27921]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:18:28] [INFO ] Invariant cache hit.
[2023-03-18 10:18:28] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:18:28] [INFO ] Invariant cache hit.
[2023-03-18 10:18:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:18:28] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 10:18:28] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 10:18:28] [INFO ] Invariant cache hit.
[2023-03-18 10:18:28] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:18:28] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 975 ms. (steps per millisecond=1025 ) properties (out of 11) seen :283165
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=3891 ) properties (out of 11) seen :25651
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 301 ms. (steps per millisecond=3322 ) properties (out of 11) seen :23841
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :27794
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:18:31] [INFO ] Invariant cache hit.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30464, 27940, 30465, 30465, 30460, 30471, 27935, 30472, 30461, 27935, 27924]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:18:41] [INFO ] Invariant cache hit.
[2023-03-18 10:18:41] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:18:41] [INFO ] Invariant cache hit.
[2023-03-18 10:18:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:18:41] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:18:41] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:18:41] [INFO ] Invariant cache hit.
[2023-03-18 10:18:41] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:18:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 754 ms. (steps per millisecond=1326 ) properties (out of 11) seen :283927
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :27792
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :27799
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:18:44] [INFO ] Invariant cache hit.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:44] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:18:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:18:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:44] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30466, 27942, 30467, 30467, 30462, 30473, 27937, 30475, 30463, 27937, 27926]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:18:54] [INFO ] Invariant cache hit.
[2023-03-18 10:18:54] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:18:54] [INFO ] Invariant cache hit.
[2023-03-18 10:18:54] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:18:54] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:18:54] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:18:54] [INFO ] Invariant cache hit.
[2023-03-18 10:18:54] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:18:54] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 868 ms. (steps per millisecond=1152 ) properties (out of 11) seen :283549
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 303 ms. (steps per millisecond=3300 ) properties (out of 11) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :25663
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 194 ms. (steps per millisecond=5154 ) properties (out of 11) seen :27780
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:18:57] [INFO ] Invariant cache hit.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:57] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:18:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:18:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:57] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:18:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:18:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:18:57] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:18:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:18:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:18:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:18:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30468, 27944, 30469, 30469, 30464, 30475, 27940, 30477, 30465, 27940, 27929]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:19:07] [INFO ] Invariant cache hit.
[2023-03-18 10:19:07] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:19:07] [INFO ] Invariant cache hit.
[2023-03-18 10:19:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:19:07] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 10:19:07] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:19:07] [INFO ] Invariant cache hit.
[2023-03-18 10:19:07] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:19:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 964 ms. (steps per millisecond=1037 ) properties (out of 11) seen :283678
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=3984 ) properties (out of 11) seen :25658
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 294 ms. (steps per millisecond=3401 ) properties (out of 11) seen :25654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=4098 ) properties (out of 11) seen :27800
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:19:10] [INFO ] Invariant cache hit.
[2023-03-18 10:19:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:19:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:19:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:19:10] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:19:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:19:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:10] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:11] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30470, 27946, 30471, 30471, 30466, 30478, 27942, 30480, 30467, 27942, 27932]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:19:20] [INFO ] Invariant cache hit.
[2023-03-18 10:19:20] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:19:20] [INFO ] Invariant cache hit.
[2023-03-18 10:19:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:19:20] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:19:20] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 10:19:20] [INFO ] Invariant cache hit.
[2023-03-18 10:19:20] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:19:20] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 747 ms. (steps per millisecond=1338 ) properties (out of 11) seen :283810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=4081 ) properties (out of 11) seen :27794
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :27810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:19:23] [INFO ] Invariant cache hit.
[2023-03-18 10:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:19:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:23] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:19:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:23] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:19:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:23] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:19:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:19:24] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:19:24] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:19:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:19:24] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30472, 27948, 30473, 30473, 30468, 30480, 27944, 30483, 30469, 27944, 27934]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:19:34] [INFO ] Invariant cache hit.
[2023-03-18 10:19:34] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:19:34] [INFO ] Invariant cache hit.
[2023-03-18 10:19:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:19:34] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:19:34] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:19:34] [INFO ] Invariant cache hit.
[2023-03-18 10:19:34] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:19:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 747 ms. (steps per millisecond=1338 ) properties (out of 11) seen :283326
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 201 ms. (steps per millisecond=4975 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :27798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :27797
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:19:36] [INFO ] Invariant cache hit.
[2023-03-18 10:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:19:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:19:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:19:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:36] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:36] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:19:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:19:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:36] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:37] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:37] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:19:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:19:37] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:19:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:37] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30474, 27950, 30476, 30477, 30470, 30482, 27946, 30485, 30471, 27946, 27936]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:19:47] [INFO ] Invariant cache hit.
[2023-03-18 10:19:47] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-18 10:19:47] [INFO ] Invariant cache hit.
[2023-03-18 10:19:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:19:47] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:19:47] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:19:47] [INFO ] Invariant cache hit.
[2023-03-18 10:19:47] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:19:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 762 ms. (steps per millisecond=1312 ) properties (out of 11) seen :283228
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 220 ms. (steps per millisecond=4545 ) properties (out of 11) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :27799
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 10:19:49] [INFO ] Invariant cache hit.
[2023-03-18 10:19:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:19:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:49] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:19:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2023-03-18 10:19:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:19:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:19:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:50] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:50] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:50] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:50] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:19:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:19:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:50] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:19:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:50] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:19:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:19:50] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:19:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:19:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:19:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30476, 27952, 30479, 30480, 30471, 30484, 27948, 30487, 30473, 27949, 27938]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:20:00] [INFO ] Invariant cache hit.
[2023-03-18 10:20:00] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:20:00] [INFO ] Invariant cache hit.
[2023-03-18 10:20:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:20:00] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:20:00] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:20:00] [INFO ] Invariant cache hit.
[2023-03-18 10:20:00] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:20:00] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 962 ms. (steps per millisecond=1039 ) properties (out of 11) seen :283198
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) properties (out of 11) seen :27827
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=4201 ) properties (out of 11) seen :27797
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=5494 ) properties (out of 11) seen :27781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-18 10:20:02] [INFO ] Invariant cache hit.
[2023-03-18 10:20:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:20:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:02] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:20:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:02] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:03] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:03] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30478, 27954, 30481, 30482, 30474, 30487, 27951, 30489, 30475, 27952, 27940]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:20:13] [INFO ] Invariant cache hit.
[2023-03-18 10:20:13] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:20:13] [INFO ] Invariant cache hit.
[2023-03-18 10:20:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:20:13] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:20:13] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:20:13] [INFO ] Invariant cache hit.
[2023-03-18 10:20:13] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:20:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 961 ms. (steps per millisecond=1040 ) properties (out of 11) seen :283316
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27794
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 294 ms. (steps per millisecond=3401 ) properties (out of 11) seen :25645
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :27798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:20:16] [INFO ] Invariant cache hit.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:20:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:16] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:16] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:16] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:16] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:16] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:20:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:16] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30480, 27956, 30483, 30484, 30477, 30489, 27953, 30492, 30477, 27955, 27941]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:20:26] [INFO ] Invariant cache hit.
[2023-03-18 10:20:26] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 10:20:26] [INFO ] Invariant cache hit.
[2023-03-18 10:20:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:20:26] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 10:20:26] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:20:26] [INFO ] Invariant cache hit.
[2023-03-18 10:20:26] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:20:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 750 ms. (steps per millisecond=1333 ) properties (out of 11) seen :283700
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=4098 ) properties (out of 11) seen :25653
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=4694 ) properties (out of 11) seen :27813
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:20:29] [INFO ] Invariant cache hit.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:29] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:29] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:20:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30483, 27958, 30485, 30486, 30479, 30491, 27955, 30494, 30479, 27957, 27943]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:20:39] [INFO ] Invariant cache hit.
[2023-03-18 10:20:40] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-18 10:20:40] [INFO ] Invariant cache hit.
[2023-03-18 10:20:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:20:40] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:20:40] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:20:40] [INFO ] Invariant cache hit.
[2023-03-18 10:20:40] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:20:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 760 ms. (steps per millisecond=1315 ) properties (out of 11) seen :283696
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 226 ms. (steps per millisecond=4424 ) properties (out of 11) seen :27802
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 11) seen :27799
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:20:42] [INFO ] Invariant cache hit.
[2023-03-18 10:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:42] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:20:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:20:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:42] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:20:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:42] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:42] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:43] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:43] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:43] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:20:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:43] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:43] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30485, 27961, 30487, 30489, 30481, 30493, 27957, 30496, 30481, 27959, 27945]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:20:53] [INFO ] Invariant cache hit.
[2023-03-18 10:20:53] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:20:53] [INFO ] Invariant cache hit.
[2023-03-18 10:20:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:20:53] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:20:53] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:20:53] [INFO ] Invariant cache hit.
[2023-03-18 10:20:53] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:20:53] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1192 ms. (steps per millisecond=838 ) properties (out of 11) seen :283629
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 11) seen :27780
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 261 ms. (steps per millisecond=3831 ) properties (out of 11) seen :25654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=3436 ) properties (out of 11) seen :25661
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :27778
[2023-03-18 10:20:56] [INFO ] Invariant cache hit.
[2023-03-18 10:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:20:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:56] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:57] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:20:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:20:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:57] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:20:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:57] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:20:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:57] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:20:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:20:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:57] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:20:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:57] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:20:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:20:57] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:20:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:20:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:20:57] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30487, 27963, 30489, 30491, 30484, 30496, 27959, 30498, 30484, 27961, 27947]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:21:07] [INFO ] Invariant cache hit.
[2023-03-18 10:21:07] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:21:07] [INFO ] Invariant cache hit.
[2023-03-18 10:21:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:21:07] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-03-18 10:21:07] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:21:07] [INFO ] Invariant cache hit.
[2023-03-18 10:21:07] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:21:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 761 ms. (steps per millisecond=1314 ) properties (out of 11) seen :283290
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 11) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=6666 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 11) seen :27778
[2023-03-18 10:21:10] [INFO ] Invariant cache hit.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:21:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:21:10] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30489, 27965, 30491, 30493, 30487, 30498, 27962, 30500, 30486, 27963, 27950]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:21:20] [INFO ] Invariant cache hit.
[2023-03-18 10:21:20] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:21:20] [INFO ] Invariant cache hit.
[2023-03-18 10:21:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:21:20] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:21:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:21:20] [INFO ] Invariant cache hit.
[2023-03-18 10:21:21] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:21:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 988 ms. (steps per millisecond=1012 ) properties (out of 11) seen :283633
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 269 ms. (steps per millisecond=3717 ) properties (out of 11) seen :25662
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 225 ms. (steps per millisecond=4444 ) properties (out of 11) seen :25649
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=4016 ) properties (out of 11) seen :27794
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 10:21:23] [INFO ] Invariant cache hit.
[2023-03-18 10:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:21:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:23] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:23] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:23] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:24] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:24] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:24] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:24] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:24] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:24] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:24] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:24] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:24] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30492, 27968, 30494, 30495, 30489, 30501, 27964, 30503, 30489, 27965, 27953]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:21:34] [INFO ] Invariant cache hit.
[2023-03-18 10:21:35] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:21:35] [INFO ] Invariant cache hit.
[2023-03-18 10:21:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:21:35] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:21:35] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:21:35] [INFO ] Invariant cache hit.
[2023-03-18 10:21:35] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:21:35] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 762 ms. (steps per millisecond=1312 ) properties (out of 11) seen :283781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 261 ms. (steps per millisecond=3831 ) properties (out of 11) seen :25665
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=4184 ) properties (out of 11) seen :25662
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :27802
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:21:37] [INFO ] Invariant cache hit.
[2023-03-18 10:21:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:21:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:21:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:21:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:37] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:38] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:38] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:38] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:38] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:21:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:21:38] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:21:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:38] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:21:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:21:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:21:38] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:21:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:21:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30494, 27970, 30496, 30497, 30491, 30503, 27966, 30504, 30491, 27967, 27955]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:21:48] [INFO ] Invariant cache hit.
[2023-03-18 10:21:48] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 10:21:48] [INFO ] Invariant cache hit.
[2023-03-18 10:21:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:21:48] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2023-03-18 10:21:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:21:48] [INFO ] Invariant cache hit.
[2023-03-18 10:21:48] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:21:48] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1105 ms. (steps per millisecond=904 ) properties (out of 11) seen :283508
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 225 ms. (steps per millisecond=4444 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=4629 ) properties (out of 11) seen :27798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:21:51] [INFO ] Invariant cache hit.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:21:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:21:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:21:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:21:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:21:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:21:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:21:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30496, 27973, 30498, 30499, 30494, 30506, 27970, 30506, 30494, 27969, 27957]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:22:01] [INFO ] Invariant cache hit.
[2023-03-18 10:22:01] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:22:01] [INFO ] Invariant cache hit.
[2023-03-18 10:22:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:22:01] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:22:01] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:22:01] [INFO ] Invariant cache hit.
[2023-03-18 10:22:01] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:22:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 866 ms. (steps per millisecond=1154 ) properties (out of 11) seen :283225
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 203 ms. (steps per millisecond=4926 ) properties (out of 11) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :25656
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=3891 ) properties (out of 11) seen :25671
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:22:04] [INFO ] Invariant cache hit.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:22:04] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:04] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:22:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:04] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:22:04] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:04] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30498, 27976, 30500, 30501, 30496, 30508, 27973, 30508, 30496, 27971, 27959]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:22:15] [INFO ] Invariant cache hit.
[2023-03-18 10:22:15] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:22:15] [INFO ] Invariant cache hit.
[2023-03-18 10:22:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:22:15] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:22:15] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:22:15] [INFO ] Invariant cache hit.
[2023-03-18 10:22:15] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:22:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 749 ms. (steps per millisecond=1335 ) properties (out of 11) seen :283317
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 263 ms. (steps per millisecond=3802 ) properties (out of 11) seen :25676
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 201 ms. (steps per millisecond=4975 ) properties (out of 11) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 232 ms. (steps per millisecond=4310 ) properties (out of 11) seen :27803
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:22:17] [INFO ] Invariant cache hit.
[2023-03-18 10:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:22:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:22:17] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:22:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:17] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30500, 27978, 30502, 30503, 30498, 30510, 27975, 30510, 30499, 27973, 27961]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:22:28] [INFO ] Invariant cache hit.
[2023-03-18 10:22:28] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:22:28] [INFO ] Invariant cache hit.
[2023-03-18 10:22:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:22:28] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:22:28] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:22:28] [INFO ] Invariant cache hit.
[2023-03-18 10:22:28] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:22:28] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 973 ms. (steps per millisecond=1027 ) properties (out of 11) seen :283863
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4739 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :25646
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4273 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :27778
[2023-03-18 10:22:31] [INFO ] Invariant cache hit.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:22:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:22:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:22:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:22:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:22:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30502, 27980, 30504, 30506, 30501, 30512, 27977, 30512, 30501, 27975, 27963]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:22:41] [INFO ] Invariant cache hit.
[2023-03-18 10:22:41] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:22:41] [INFO ] Invariant cache hit.
[2023-03-18 10:22:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:22:41] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-03-18 10:22:41] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:22:41] [INFO ] Invariant cache hit.
[2023-03-18 10:22:41] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:22:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 976 ms. (steps per millisecond=1024 ) properties (out of 11) seen :283669
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 285 ms. (steps per millisecond=3508 ) properties (out of 11) seen :25657
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :27812
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 10:22:44] [INFO ] Invariant cache hit.
[2023-03-18 10:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:44] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:22:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:44] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:44] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:44] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:22:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:44] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:44] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:44] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:44] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:22:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:45] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2023-03-18 10:22:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:45] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:45] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:45] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:45] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30504, 27982, 30506, 30509, 30504, 30514, 27979, 30514, 30503, 27977, 27966]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:22:55] [INFO ] Invariant cache hit.
[2023-03-18 10:22:55] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 10:22:55] [INFO ] Invariant cache hit.
[2023-03-18 10:22:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:22:55] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-18 10:22:55] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:22:55] [INFO ] Invariant cache hit.
[2023-03-18 10:22:55] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:22:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 765 ms. (steps per millisecond=1307 ) properties (out of 11) seen :283388
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :27794
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=4081 ) properties (out of 11) seen :27803
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=4016 ) properties (out of 11) seen :27793
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-18 10:22:58] [INFO ] Invariant cache hit.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:58] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:58] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:58] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:58] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:58] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:22:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:22:58] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:58] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-18 10:22:58] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:22:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 10:22:58] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:22:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:22:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:22:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:22:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:22:58] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30506, 27984, 30509, 30512, 30506, 30516, 27981, 30516, 30505, 27979, 27968]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:23:09] [INFO ] Invariant cache hit.
[2023-03-18 10:23:09] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:23:09] [INFO ] Invariant cache hit.
[2023-03-18 10:23:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:23:09] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:23:09] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:23:09] [INFO ] Invariant cache hit.
[2023-03-18 10:23:09] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:23:09] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 873 ms. (steps per millisecond=1145 ) properties (out of 11) seen :283991
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=4629 ) properties (out of 11) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 284 ms. (steps per millisecond=3521 ) properties (out of 11) seen :23819
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=4115 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :27811
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :27778
[2023-03-18 10:23:12] [INFO ] Invariant cache hit.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:23:12] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:23:12] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:23:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:23:12] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 10:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 10:23:12] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 10:23:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 10:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30508, 27987, 30512, 30514, 30509, 30519, 27984, 30518, 30508, 27981, 27970]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:23:23] [INFO ] Invariant cache hit.
[2023-03-18 10:23:23] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 10:23:23] [INFO ] Invariant cache hit.
[2023-03-18 10:23:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:23:23] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-18 10:23:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:23:23] [INFO ] Invariant cache hit.
[2023-03-18 10:23:23] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:23:23] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 761 ms. (steps per millisecond=1314 ) properties (out of 11) seen :283318
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :25645
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 309 ms. (steps per millisecond=3236 ) properties (out of 11) seen :23827
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 220 ms. (steps per millisecond=4545 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-18 10:23:25] [INFO ] Invariant cache hit.
[2023-03-18 10:23:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:23:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:23:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:23:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 10:23:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:23:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:25] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:23:25] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:23:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 10:23:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:23:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:23:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:23:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:23:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:23:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:26] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:26] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 10:23:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:23:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:23:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 10:23:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:23:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 10:23:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:23:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 10:23:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 10:23:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:26] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:26] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 10:23:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 10:23:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 10:23:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 10:23:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 10:23:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30510, 27990, 30515, 30517, 30511, 30521, 27987, 30520, 30511, 27983, 27971]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 10:23:36] [INFO ] Invariant cache hit.
[2023-03-18 10:23:36] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 10:23:36] [INFO ] Invariant cache hit.
[2023-03-18 10:23:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 10:23:36] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 10:23:36] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 10:23:36] [INFO ] Invariant cache hit.
[2023-03-18 10:23:36] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 10:23:36] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 752 ms. (steps per millisecond=1329 ) properties (out of 11) seen :283055
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27802
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303

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