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.r363-smll-167891814100341.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 smartxred
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 r363-smll-167891814100341
=====================================================================

--------------------
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 1679122807873

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=smartxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S064P06
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-18 07:00:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-18 07:00:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 07:00:10] [INFO ] Load time of PNML (sax parser for PT used): 83 ms
[2023-03-18 07:00:10] [INFO ] Transformed 97 places.
[2023-03-18 07:00:10] [INFO ] Transformed 164 transitions.
[2023-03-18 07:00:10] [INFO ] Parsed PT model containing 97 places and 164 transitions and 661 arcs in 189 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 07:00:10] [INFO ] Computed 25 place invariants in 16 ms
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 13) seen :787
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 11) seen :80
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 11) seen :76
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 11) 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 11) seen :75
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 11) seen :80
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 16 ms. (steps per millisecond=625 ) properties (out of 11) seen :20
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 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 9 ms. (steps per millisecond=1111 ) properties (out of 11) seen :74
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 11) seen :67
[2023-03-18 07:00:11] [INFO ] Flow matrix only has 73 transitions (discarded 9 similar events)
// Phase 1: matrix 73 rows 95 cols
[2023-03-18 07:00:11] [INFO ] Computed 25 place invariants in 4 ms
[2023-03-18 07:00:11] [INFO ] [Real]Absence check using 2 positive place invariants in 10 ms returned sat
[2023-03-18 07:00:11] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 12 ms returned sat
[2023-03-18 07:00:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:11] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2023-03-18 07:00:11] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-18 07:00:11] [INFO ] [Real]Added 27 Read/Feed constraints in 9 ms returned sat
[2023-03-18 07:00:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:11] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 11 ms returned sat
[2023-03-18 07:00:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:11] [INFO ] [Nat]Absence check using state equation in 80 ms returned sat
[2023-03-18 07:00:11] [INFO ] [Nat]Added 27 Read/Feed constraints in 11 ms returned sat
[2023-03-18 07:00:11] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 19 ms.
[2023-03-18 07:00:11] [INFO ] Added : 0 causal constraints over 0 iterations in 41 ms. Result :sat
Minimization took 15 ms.
[2023-03-18 07:00:11] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:11] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 12 ms returned sat
[2023-03-18 07:00:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:12] [INFO ] [Real]Absence check using state equation in 57 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Real]Added 27 Read/Feed constraints in 9 ms returned sat
[2023-03-18 07:00:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 13 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Added 27 Read/Feed constraints in 8 ms returned sat
[2023-03-18 07:00:12] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 13 ms.
[2023-03-18 07:00:12] [INFO ] Added : 2 causal constraints over 1 iterations in 44 ms. Result :sat
Minimization took 12 ms.
[2023-03-18 07:00:12] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 10 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:12] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Real]Added 27 Read/Feed constraints in 7 ms returned sat
[2023-03-18 07:00:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-18 07:00:12] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 15 ms.
[2023-03-18 07:00:12] [INFO ] Added : 0 causal constraints over 0 iterations in 33 ms. Result :sat
Minimization took 12 ms.
[2023-03-18 07:00:12] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:12] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Real]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-18 07:00:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-18 07:00:12] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 8 ms.
[2023-03-18 07:00:12] [INFO ] Added : 1 causal constraints over 1 iterations in 25 ms. Result :sat
Minimization took 6 ms.
[2023-03-18 07:00:12] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:12] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Real]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 07:00:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 4 ms returned sat
[2023-03-18 07:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:13] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Nat]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-18 07:00:13] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 9 ms.
[2023-03-18 07:00:13] [INFO ] Added : 0 causal constraints over 0 iterations in 24 ms. Result :sat
Minimization took 13 ms.
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 07:00:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 9 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:13] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Nat]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 07:00:13] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 8 ms.
[2023-03-18 07:00:13] [INFO ] Added : 0 causal constraints over 0 iterations in 21 ms. Result :sat
Minimization took 11 ms.
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 10 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Added 27 Read/Feed constraints in 3 ms returned sat
[2023-03-18 07:00:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 13 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:13] [INFO ] [Nat]Absence check using state equation in 66 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Nat]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-18 07:00:13] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 8 ms.
[2023-03-18 07:00:13] [INFO ] Added : 2 causal constraints over 1 iterations in 29 ms. Result :sat
Minimization took 7 ms.
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 8 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 07:00:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 8 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:13] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Nat]Added 27 Read/Feed constraints in 8 ms returned sat
[2023-03-18 07:00:13] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 8 ms.
[2023-03-18 07:00:13] [INFO ] Added : 0 causal constraints over 0 iterations in 27 ms. Result :sat
Minimization took 10 ms.
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 8 ms returned sat
[2023-03-18 07:00:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:14] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Real]Added 27 Read/Feed constraints in 13 ms returned sat
[2023-03-18 07:00:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:14] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:14] [INFO ] [Nat]Absence check using state equation in 34 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Nat]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-18 07:00:14] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 7 ms.
[2023-03-18 07:00:14] [INFO ] Added : 0 causal constraints over 0 iterations in 17 ms. Result :sat
Minimization took 7 ms.
[2023-03-18 07:00:14] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 5 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:14] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Real]Added 27 Read/Feed constraints in 3 ms returned sat
[2023-03-18 07:00:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:14] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 9 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:14] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Nat]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-18 07:00:14] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 8 ms.
[2023-03-18 07:00:14] [INFO ] Added : 2 causal constraints over 1 iterations in 30 ms. Result :sat
Minimization took 7 ms.
[2023-03-18 07:00:14] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:14] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Real]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-18 07:00:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:14] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:14] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2023-03-18 07:00:14] [INFO ] [Nat]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-18 07:00:14] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 6 ms.
[2023-03-18 07:00:14] [INFO ] Added : 2 causal constraints over 1 iterations in 23 ms. Result :sat
Minimization took 7 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[81, 66, 87, 49, 140, 84, 77, 80, 88, 80, 54]
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.1 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 21 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 22 ms. Remains : 13/95 places, 13/82 transitions.
// Phase 1: matrix 13 rows 13 cols
[2023-03-18 07:00:14] [INFO ] Computed 0 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 841 ms. (steps per millisecond=1189 ) properties (out of 11) seen :283414
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 269 ms. (steps per millisecond=3717 ) properties (out of 11) seen :27792
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 160 ms. (steps per millisecond=6250 ) 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 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 260 ms. (steps per millisecond=3846 ) properties (out of 11) seen :25648
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 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 227 ms. (steps per millisecond=4405 ) properties (out of 11) seen :27796
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 07:00:17] [INFO ] Invariant cache hit.
[2023-03-18 07:00:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:17] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:00:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:00:17] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-03-18 07:00:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:17] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:00:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:17] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:17] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:00:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:17] [INFO ] Added : 0 causal constraints over 0 iterations in 11 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:00:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:17] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:18] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:18] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:00:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:18] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:18] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:00:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:18] [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 :[30303, 27774, 30303, 30303, 30303, 30303, 25823, 30303, 30303, 27777, 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 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 07:00:28] [INFO ] Invariant cache hit.
[2023-03-18 07:00:28] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 07:00:28] [INFO ] Invariant cache hit.
[2023-03-18 07:00:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:00:28] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-18 07:00:28] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:00:28] [INFO ] Invariant cache hit.
[2023-03-18 07:00:28] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:00:28] [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 :283488
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 289 ms. (steps per millisecond=3460 ) properties (out of 11) seen :25677
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 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 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 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 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 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 296 ms. (steps per millisecond=3378 ) properties (out of 11) seen :25665
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 07:00:31] [INFO ] Invariant cache hit.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2023-03-18 07:00:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:00:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:31] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:31] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:31] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:31] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:31] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:31] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:00:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:31] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:00:32] [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 :[30305, 27777, 30305, 30305, 30305, 30305, 27774, 30305, 30306, 27780, 27780]
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 2 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:00:41] [INFO ] Invariant cache hit.
[2023-03-18 07:00:41] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-18 07:00:41] [INFO ] Invariant cache hit.
[2023-03-18 07:00:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:00:41] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-03-18 07:00:41] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:00:41] [INFO ] Invariant cache hit.
[2023-03-18 07:00:42] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:00:42] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1075 ms. (steps per millisecond=930 ) properties (out of 11) seen :283418
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 245 ms. (steps per millisecond=4081 ) properties (out of 11) seen :25654
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 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 285 ms. (steps per millisecond=3508 ) properties (out of 11) seen :25666
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 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :27788
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 07:00:44] [INFO ] Invariant cache hit.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:45] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:45] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:45] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:45] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:45] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:45] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:00:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:45] [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 :[30307, 27780, 30307, 30307, 30308, 30308, 27776, 30307, 30308, 27782, 27782]
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 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 07:00:55] [INFO ] Invariant cache hit.
[2023-03-18 07:00:55] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-18 07:00:55] [INFO ] Invariant cache hit.
[2023-03-18 07:00:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:00:55] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2023-03-18 07:00:55] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:00:55] [INFO ] Invariant cache hit.
[2023-03-18 07:00:55] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:00:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1095 ms. (steps per millisecond=913 ) properties (out of 11) seen :283483
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) 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 :27780
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 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 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 300 ms. (steps per millisecond=3333 ) properties (out of 11) seen :23833
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 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 225 ms. (steps per millisecond=4444 ) properties (out of 11) seen :27794
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 07:00:58] [INFO ] Invariant cache hit.
[2023-03-18 07:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:00:58] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:58] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:58] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:58] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:00:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:58] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:58] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:58] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:59] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:00:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:00:59] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:00:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:00:59] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:00:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:00:59] [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 :[30309, 27782, 30309, 30309, 30310, 30310, 27779, 30310, 30310, 27785, 27784]
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 07:01:08] [INFO ] Invariant cache hit.
[2023-03-18 07:01:08] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:01:08] [INFO ] Invariant cache hit.
[2023-03-18 07:01:08] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:01:08] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-18 07:01:08] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:01:08] [INFO ] Invariant cache hit.
[2023-03-18 07:01:08] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:01:08] [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 :283533
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 228 ms. (steps per millisecond=4385 ) properties (out of 11) seen :27783
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 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 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 253 ms. (steps per millisecond=3952 ) properties (out of 11) seen :27790
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 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 243 ms. (steps per millisecond=4115 ) properties (out of 11) seen :27790
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 07:01:11] [INFO ] Invariant cache hit.
[2023-03-18 07:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:01:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:01:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:11] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:11] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:11] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:11] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:01:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:12] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:12] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:01:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:12] [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 :[30311, 27784, 30311, 30311, 30312, 30312, 27782, 30312, 30313, 27787, 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 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 07:01:21] [INFO ] Invariant cache hit.
[2023-03-18 07:01:21] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 07:01:21] [INFO ] Invariant cache hit.
[2023-03-18 07:01:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:01:22] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-18 07:01:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:01:22] [INFO ] Invariant cache hit.
[2023-03-18 07:01:22] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:01:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1057 ms. (steps per millisecond=946 ) properties (out of 11) seen :283621
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 218 ms. (steps per millisecond=4587 ) properties (out of 11) seen :27787
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 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 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 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :27786
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 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 :27812
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 07:01:24] [INFO ] Invariant cache hit.
[2023-03-18 07:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:24] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:01:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:01:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:24] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:25] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:25] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:25] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:25] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:25] [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 :[30314, 27786, 30314, 30313, 30314, 30315, 27784, 30314, 30315, 27789, 27786]
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 07:01:35] [INFO ] Invariant cache hit.
[2023-03-18 07:01:35] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-18 07:01:35] [INFO ] Invariant cache hit.
[2023-03-18 07:01:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:01:35] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-18 07:01:35] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 07:01:35] [INFO ] Invariant cache hit.
[2023-03-18 07:01:35] [INFO ] Dead Transitions using invariants and state equation in 19 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 07:01:35] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 931 ms. (steps per millisecond=1074 ) properties (out of 11) seen :283328
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 224 ms. (steps per millisecond=4464 ) properties (out of 11) seen :27785
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 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 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 204 ms. (steps per millisecond=4901 ) properties (out of 11) seen :27784
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 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 264 ms. (steps per millisecond=3787 ) 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 07:01:38] [INFO ] Invariant cache hit.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:01:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:38] [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 :[30316, 27787, 30316, 30315, 30316, 30317, 27787, 30316, 30317, 27792, 27788]
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 07:01:48] [INFO ] Invariant cache hit.
[2023-03-18 07:01:48] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-18 07:01:48] [INFO ] Invariant cache hit.
[2023-03-18 07:01:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:01:48] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-18 07:01:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:01:48] [INFO ] Invariant cache hit.
[2023-03-18 07:01:48] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:01:48] [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 :283311
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 :27794
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 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 204 ms. (steps per millisecond=4901 ) properties (out of 11) seen :27782
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 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 237 ms. (steps per millisecond=4219 ) 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 :27778
[2023-03-18 07:01:51] [INFO ] Invariant cache hit.
[2023-03-18 07:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:01:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:51] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:01:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:01:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:51] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:01:51] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:51] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:01:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:51] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:01:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:01:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:52] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:01:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:01:52] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:01:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:01:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:01:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:01:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:01:52] [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 :[30318, 27790, 30318, 30318, 30318, 30319, 27789, 30319, 30320, 27795, 27790]
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 07:02:01] [INFO ] Invariant cache hit.
[2023-03-18 07:02:01] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 07:02:01] [INFO ] Invariant cache hit.
[2023-03-18 07:02:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:02:01] [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 07:02:01] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:02:01] [INFO ] Invariant cache hit.
[2023-03-18 07:02:01] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:02:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1090 ms. (steps per millisecond=917 ) properties (out of 11) seen :283296
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 244 ms. (steps per millisecond=4098 ) properties (out of 11) seen :25656
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 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 182 ms. (steps per millisecond=5494 ) properties (out of 11) seen :27780
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 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 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :25655
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 07:02:04] [INFO ] Invariant cache hit.
[2023-03-18 07:02:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:02:04] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:02:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:04] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:02:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:05] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:05] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:02:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:05] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:05] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:05] [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 :[30320, 27792, 30321, 30321, 30320, 30321, 27792, 30321, 30322, 27797, 27792]
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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:02:15] [INFO ] Invariant cache hit.
[2023-03-18 07:02:15] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 07:02:15] [INFO ] Invariant cache hit.
[2023-03-18 07:02:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:02:15] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-18 07:02:15] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:02:15] [INFO ] Invariant cache hit.
[2023-03-18 07:02:15] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:02:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1180 ms. (steps per millisecond=847 ) properties (out of 11) seen :283664
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 273 ms. (steps per millisecond=3663 ) properties (out of 11) seen :25659
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 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 236 ms. (steps per millisecond=4237 ) properties (out of 11) seen :27784
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 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 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 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :27778
[2023-03-18 07:02:18] [INFO ] Invariant cache hit.
[2023-03-18 07:02:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:18] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2023-03-18 07:02:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:02:18] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:02:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:18] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2023-03-18 07:02:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:02:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:02:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:02:18] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:02:18] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:02:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:18] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:02:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:02:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:19] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:02:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:19] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:02:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:02:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:02:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:02:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:19] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:19] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:02:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:19] [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 :[30322, 27794, 30323, 30323, 30322, 30323, 27794, 30323, 30324, 27799, 27794]
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 07:02:29] [INFO ] Invariant cache hit.
[2023-03-18 07:02:29] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-18 07:02:29] [INFO ] Invariant cache hit.
[2023-03-18 07:02:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:02:29] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-18 07:02:29] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 07:02:29] [INFO ] Invariant cache hit.
[2023-03-18 07:02:29] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:02:29] [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 :283379
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 300 ms. (steps per millisecond=3333 ) properties (out of 11) seen :23826
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 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 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 217 ms. (steps per millisecond=4608 ) properties (out of 11) seen :27792
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 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 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 07:02:31] [INFO ] Invariant cache hit.
[2023-03-18 07:02:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:02:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:31] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:32] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:32] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:32] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:32] [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 :[30325, 27796, 30325, 30325, 30324, 30327, 27796, 30326, 30326, 27801, 27796]
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 07:02:42] [INFO ] Invariant cache hit.
[2023-03-18 07:02:42] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-18 07:02:42] [INFO ] Invariant cache hit.
[2023-03-18 07:02:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:02:43] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-18 07:02:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:02:43] [INFO ] Invariant cache hit.
[2023-03-18 07:02:43] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:02:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 990 ms. (steps per millisecond=1010 ) properties (out of 11) seen :283104
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 :27784
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 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 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 225 ms. (steps per millisecond=4444 ) properties (out of 11) seen :27785
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 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 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27806
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 07:02:45] [INFO ] Invariant cache hit.
[2023-03-18 07:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:45] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2023-03-18 07:02:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:46] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:02:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:46] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:46] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:02:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:46] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:02:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:46] [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 :[30328, 27798, 30328, 30328, 30327, 30330, 27798, 30329, 30329, 27804, 27798]
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 07:02:56] [INFO ] Invariant cache hit.
[2023-03-18 07:02:56] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-18 07:02:56] [INFO ] Invariant cache hit.
[2023-03-18 07:02:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:02:56] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2023-03-18 07:02:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:02:56] [INFO ] Invariant cache hit.
[2023-03-18 07:02:56] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:02:56] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1137 ms. (steps per millisecond=879 ) properties (out of 11) seen :283401
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 233 ms. (steps per millisecond=4291 ) properties (out of 11) seen :27784
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 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 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 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 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6493 ) 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 1000000 steps, including 2 resets, run finished after 275 ms. (steps per millisecond=3636 ) properties (out of 11) seen :27789
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 :27778
[2023-03-18 07:02:59] [INFO ] Invariant cache hit.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:59] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:59] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:02:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:59] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:02:59] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:02:59] [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 :[30330, 27801, 30330, 30331, 30330, 30332, 27800, 30331, 30332, 27806, 27800]
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 07:03:10] [INFO ] Invariant cache hit.
[2023-03-18 07:03:10] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-18 07:03:10] [INFO ] Invariant cache hit.
[2023-03-18 07:03:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:03:10] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2023-03-18 07:03:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:03:10] [INFO ] Invariant cache hit.
[2023-03-18 07:03:10] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:03:10] [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 :283445
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 213 ms. (steps per millisecond=4694 ) properties (out of 11) seen :27782
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 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 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 233 ms. (steps per millisecond=4291 ) properties (out of 11) seen :25651
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 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 277 ms. (steps per millisecond=3610 ) properties (out of 11) seen :25650
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 07:03:12] [INFO ] Invariant cache hit.
[2023-03-18 07:03:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:13] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:13] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:13] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:13] [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 :[30332, 27803, 30332, 30333, 30332, 30334, 27802, 30334, 30334, 27809, 27802]
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 07:03:23] [INFO ] Invariant cache hit.
[2023-03-18 07:03:23] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-18 07:03:23] [INFO ] Invariant cache hit.
[2023-03-18 07:03:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:03:23] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-18 07:03:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:03:23] [INFO ] Invariant cache hit.
[2023-03-18 07:03:23] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:03:23] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1126 ms. (steps per millisecond=888 ) properties (out of 11) seen :283375
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 241 ms. (steps per millisecond=4149 ) properties (out of 11) seen :27786
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 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 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 243 ms. (steps per millisecond=4115 ) properties (out of 11) seen :27784
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 403 ms. (steps per millisecond=2481 ) properties (out of 11) seen :27789
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 :27778
[2023-03-18 07:03:27] [INFO ] Invariant cache hit.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:03:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:27] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:27] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:03:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:27] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:03:27] [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 :[30334, 27806, 30334, 30336, 30334, 30336, 27805, 30336, 30337, 27811, 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 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 07:03:37] [INFO ] Invariant cache hit.
[2023-03-18 07:03:37] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-18 07:03:37] [INFO ] Invariant cache hit.
[2023-03-18 07:03:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:03:37] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-18 07:03:37] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:03:37] [INFO ] Invariant cache hit.
[2023-03-18 07:03:37] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:03:37] [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 :282852
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 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 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 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 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 422 ms. (steps per millisecond=2369 ) properties (out of 11) seen :27803
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 :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 253 ms. (steps per millisecond=3952 ) 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 :27778
[2023-03-18 07:03:40] [INFO ] Invariant cache hit.
[2023-03-18 07:03:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:03:40] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:03:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:40] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:40] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:03:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:03:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:40] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:03:40] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:03:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:40] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:03:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:40] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:03:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:03:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:40] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:03:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:40] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:41] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:03:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:41] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:41] [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 :[30336, 27808, 30336, 30338, 30336, 30338, 27808, 30338, 30339, 27813, 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 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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:03:51] [INFO ] Invariant cache hit.
[2023-03-18 07:03:51] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-18 07:03:51] [INFO ] Invariant cache hit.
[2023-03-18 07:03:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:03:51] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-18 07:03:51] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:03:51] [INFO ] Invariant cache hit.
[2023-03-18 07:03:51] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:03:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1132 ms. (steps per millisecond=883 ) properties (out of 11) seen :282892
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 267 ms. (steps per millisecond=3745 ) properties (out of 11) seen :25677
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 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 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 202 ms. (steps per millisecond=4950 ) properties (out of 11) seen :27782
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 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 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 150 ms. (steps per millisecond=6666 ) properties (out of 11) seen :27778
[2023-03-18 07:03:54] [INFO ] Invariant cache hit.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:54] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:54] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:03:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:03:54] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:03:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:03:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:03:54] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:03:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:03:54] [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 :[30338, 27810, 30338, 30340, 30338, 30340, 27811, 30340, 30341, 27815, 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 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 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 4 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:04:05] [INFO ] Invariant cache hit.
[2023-03-18 07:04:05] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 07:04:05] [INFO ] Invariant cache hit.
[2023-03-18 07:04:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:04:05] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 07:04:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:04:05] [INFO ] Invariant cache hit.
[2023-03-18 07:04:05] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:04:05] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 763 ms. (steps per millisecond=1310 ) properties (out of 11) seen :283360
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 230 ms. (steps per millisecond=4347 ) properties (out of 11) seen :27791
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 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 249 ms. (steps per millisecond=4016 ) properties (out of 11) seen :27800
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 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 216 ms. (steps per millisecond=4629 ) properties (out of 11) seen :27779
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 07:04:07] [INFO ] Invariant cache hit.
[2023-03-18 07:04:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:04:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:04:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:07] [INFO ] Added : 0 causal constraints over 0 iterations in 15 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:04:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:07] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:04:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:04:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:07] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:04:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:04:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:04:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:08] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:08] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:04:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:04:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:08] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:04:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:08] [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 :[30340, 27812, 30340, 30342, 30340, 30342, 27814, 30342, 30344, 27818, 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 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 07:04:18] [INFO ] Invariant cache hit.
[2023-03-18 07:04:18] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-18 07:04:18] [INFO ] Invariant cache hit.
[2023-03-18 07:04:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:04:18] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-18 07:04:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:04:18] [INFO ] Invariant cache hit.
[2023-03-18 07:04:18] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:04:18] [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 :283135
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 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 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 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 189 ms. (steps per millisecond=5291 ) properties (out of 11) seen :27782
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 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 238 ms. (steps per millisecond=4201 ) properties (out of 11) seen :27801
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 07:04:20] [INFO ] Invariant cache hit.
[2023-03-18 07:04:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:20] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:04:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:04:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:20] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:20] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:21] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:21] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:04:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:21] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:04:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:21] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:21] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:04:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:21] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:04:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:21] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:21] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:04:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:21] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:04:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:21] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:21] [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 :[30342, 27814, 30342, 30344, 30342, 30344, 27816, 30345, 30347, 27820, 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 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 07:04:31] [INFO ] Invariant cache hit.
[2023-03-18 07:04:31] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 07:04:31] [INFO ] Invariant cache hit.
[2023-03-18 07:04:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:04:31] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-18 07:04:31] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:04:31] [INFO ] Invariant cache hit.
[2023-03-18 07:04:31] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:04:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 800 ms. (steps per millisecond=1250 ) properties (out of 11) seen :283410
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 :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 333 ms. (steps per millisecond=3003 ) properties (out of 11) seen :25672
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 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 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 178 ms. (steps per millisecond=5617 ) properties (out of 11) seen :27779
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 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 283 ms. (steps per millisecond=3533 ) properties (out of 11) seen :27800
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 07:04:34] [INFO ] Invariant cache hit.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:04:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:34] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:34] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:34] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:34] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:34] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:34] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:34] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:34] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:34] [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 :[30345, 27817, 30344, 30347, 30345, 30346, 27818, 30347, 30349, 27822, 27815]
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 07:04:44] [INFO ] Invariant cache hit.
[2023-03-18 07:04:44] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:04:44] [INFO ] Invariant cache hit.
[2023-03-18 07:04:44] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:04:44] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-18 07:04:44] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:04:44] [INFO ] Invariant cache hit.
[2023-03-18 07:04:44] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:04:44] [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 :283632
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 :27805
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 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 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 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :27794
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 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 216 ms. (steps per millisecond=4629 ) properties (out of 11) seen :27783
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 07:04:47] [INFO ] Invariant cache hit.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-18 07:04:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:47] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:47] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:47] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:47] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:47] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:04:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:04:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:04:47] [INFO ] Added : 1 causal constraints over 1 iterations in 21 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:04:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:04:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:04:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:04:47] [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 :[30347, 27819, 30346, 30349, 30347, 30349, 27821, 30349, 30351, 27824, 27817]
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 07:04:57] [INFO ] Invariant cache hit.
[2023-03-18 07:04:57] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 07:04:57] [INFO ] Invariant cache hit.
[2023-03-18 07:04:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:04:57] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-18 07:04:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:04:57] [INFO ] Invariant cache hit.
[2023-03-18 07:04:57] [INFO ] Dead Transitions using invariants and state equation in 27 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 07:04:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 843 ms. (steps per millisecond=1186 ) properties (out of 11) seen :283664
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 218 ms. (steps per millisecond=4587 ) properties (out of 11) seen :27785
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 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 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27780
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 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 :27786
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 07:05:00] [INFO ] Invariant cache hit.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:05:00] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:00] [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 :[30351, 27821, 30348, 30351, 30349, 30351, 27823, 30351, 30353, 27826, 27819]
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 07:05:11] [INFO ] Invariant cache hit.
[2023-03-18 07:05:11] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:05:11] [INFO ] Invariant cache hit.
[2023-03-18 07:05:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:05:11] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-18 07:05:11] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:05:11] [INFO ] Invariant cache hit.
[2023-03-18 07:05:11] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:05:11] [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 :283737
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 202 ms. (steps per millisecond=4950 ) properties (out of 11) seen :27785
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 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 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 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :27794
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 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 :25647
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 07:05:14] [INFO ] Invariant cache hit.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:14] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:14] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:14] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 07:05:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:14] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:05:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:14] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:14] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:14] [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 :[30354, 27824, 30350, 30353, 30352, 30353, 27826, 30354, 30355, 27828, 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 07:05:24] [INFO ] Invariant cache hit.
[2023-03-18 07:05:24] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-18 07:05:24] [INFO ] Invariant cache hit.
[2023-03-18 07:05:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:05:24] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-18 07:05:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:05:24] [INFO ] Invariant cache hit.
[2023-03-18 07:05:25] [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 07:05:25] [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 :283751
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 286 ms. (steps per millisecond=3496 ) properties (out of 11) seen :23831
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 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 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 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 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 245 ms. (steps per millisecond=4081 ) 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 :27778
[2023-03-18 07:05:27] [INFO ] Invariant cache hit.
[2023-03-18 07:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:05:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:05:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:05:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:05:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:27] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:27] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:05:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:28] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:05:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:28] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:05:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:05:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:28] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:28] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:05:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:28] [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 :[30357, 27826, 30352, 30355, 30355, 30355, 27828, 30356, 30357, 27830, 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 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 07:05:38] [INFO ] Invariant cache hit.
[2023-03-18 07:05:38] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:05:38] [INFO ] Invariant cache hit.
[2023-03-18 07:05:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:05:38] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2023-03-18 07:05:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 07:05:38] [INFO ] Invariant cache hit.
[2023-03-18 07:05:38] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:05:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1071 ms. (steps per millisecond=933 ) properties (out of 11) seen :283427
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 260 ms. (steps per millisecond=3846 ) properties (out of 11) seen :27834
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 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 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 201 ms. (steps per millisecond=4975 ) properties (out of 11) seen :27789
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 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 296 ms. (steps per millisecond=3378 ) 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 :27778
[2023-03-18 07:05:41] [INFO ] Invariant cache hit.
[2023-03-18 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:05:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:41] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:41] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:41] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:41] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:41] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:42] [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 :[30360, 27828, 30355, 30357, 30357, 30357, 27831, 30357, 30359, 27833, 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 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 07:05:51] [INFO ] Invariant cache hit.
[2023-03-18 07:05:51] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-18 07:05:51] [INFO ] Invariant cache hit.
[2023-03-18 07:05:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:05:52] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-18 07:05:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:05:52] [INFO ] Invariant cache hit.
[2023-03-18 07:05:52] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:05:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 822 ms. (steps per millisecond=1216 ) properties (out of 11) seen :283418
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 :23821
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 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 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 243 ms. (steps per millisecond=4115 ) properties (out of 11) seen :27796
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 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 239 ms. (steps per millisecond=4184 ) properties (out of 11) seen :27788
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 07:05:54] [INFO ] Invariant cache hit.
[2023-03-18 07:05:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:54] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:54] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:05:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:54] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:05:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:54] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:05:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:54] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:54] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:05:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:05:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:55] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:55] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:05:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:55] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:05:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:55] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:05:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:55] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:05:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:05:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:05:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:55] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:05:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:05:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:05:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:05:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:05:55] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:05:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:05:55] [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 :[30363, 27830, 30357, 30360, 30359, 30359, 27833, 30360, 30361, 27835, 27828]
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 07:06:05] [INFO ] Invariant cache hit.
[2023-03-18 07:06:05] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 07:06:05] [INFO ] Invariant cache hit.
[2023-03-18 07:06:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:06:05] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-18 07:06:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:06:05] [INFO ] Invariant cache hit.
[2023-03-18 07:06:05] [INFO ] Dead Transitions using invariants and state equation in 18 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 07:06:05] [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 :283821
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 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :25649
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 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 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 1000000 steps, including 2 resets, run finished after 260 ms. (steps per millisecond=3846 ) properties (out of 11) seen :25652
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 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 290 ms. (steps per millisecond=3448 ) properties (out of 11) seen :25662
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 07:06:08] [INFO ] Invariant cache hit.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:08] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:06:08] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:06:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:06:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:06:08] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:06:08] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:06:08] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:08] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:06:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:08] [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 :[30365, 27833, 30359, 30362, 30362, 30361, 27835, 30362, 30364, 27837, 27830]
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 07:06:19] [INFO ] Invariant cache hit.
[2023-03-18 07:06:19] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 07:06:19] [INFO ] Invariant cache hit.
[2023-03-18 07:06:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:06:19] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-18 07:06:19] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:06:19] [INFO ] Invariant cache hit.
[2023-03-18 07:06:19] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:06:19] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1028 ms. (steps per millisecond=972 ) properties (out of 11) seen :283238
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 267 ms. (steps per millisecond=3745 ) properties (out of 11) seen :27792
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 256 ms. (steps per millisecond=3906 ) 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 :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 274 ms. (steps per millisecond=3649 ) properties (out of 11) seen :27803
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 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 257 ms. (steps per millisecond=3891 ) properties (out of 11) seen :25648
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 07:06:22] [INFO ] Invariant cache hit.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2023-03-18 07:06:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:06:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:06:22] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:06:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:22] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-18 07:06:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:22] [INFO ] Added : 0 causal constraints over 0 iterations in 2 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 :[30367, 27836, 30361, 30364, 30365, 30363, 27837, 30364, 30366, 27840, 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 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 07:06:32] [INFO ] Invariant cache hit.
[2023-03-18 07:06:32] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-18 07:06:32] [INFO ] Invariant cache hit.
[2023-03-18 07:06:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:06:32] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-03-18 07:06:32] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 07:06:32] [INFO ] Invariant cache hit.
[2023-03-18 07:06:32] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:06:32] [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 :283374
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 180 ms. (steps per millisecond=5555 ) properties (out of 11) seen :27780
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 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 213 ms. (steps per millisecond=4694 ) properties (out of 11) seen :27803
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 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 268 ms. (steps per millisecond=3731 ) properties (out of 11) seen :27783
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 07:06:35] [INFO ] Invariant cache hit.
[2023-03-18 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:06:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 07:06:35] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:06:35] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:35] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:06:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:35] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:36] [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 :[30369, 27838, 30362, 30366, 30367, 30365, 27839, 30366, 30370, 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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:06:46] [INFO ] Invariant cache hit.
[2023-03-18 07:06:46] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 07:06:46] [INFO ] Invariant cache hit.
[2023-03-18 07:06:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:06:46] [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 07:06:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:06:46] [INFO ] Invariant cache hit.
[2023-03-18 07:06:46] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:06:46] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1005 ms. (steps per millisecond=995 ) properties (out of 11) seen :283856
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 232 ms. (steps per millisecond=4310 ) properties (out of 11) seen :27781
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 216 ms. (steps per millisecond=4629 ) 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 :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 :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 :27795
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 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 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27790
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 07:06:49] [INFO ] Invariant cache hit.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:06:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:06:49] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:06:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:06:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:06:49] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:06:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:06:49] [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 :[30371, 27840, 30364, 30368, 30369, 30368, 27841, 30368, 30372, 27846, 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 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:06:59] [INFO ] Invariant cache hit.
[2023-03-18 07:06:59] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-18 07:06:59] [INFO ] Invariant cache hit.
[2023-03-18 07:06:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:06:59] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-18 07:06:59] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:06:59] [INFO ] Invariant cache hit.
[2023-03-18 07:06:59] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:06:59] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 769 ms. (steps per millisecond=1300 ) properties (out of 11) seen :283687
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 248 ms. (steps per millisecond=4032 ) properties (out of 11) seen :27816
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 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 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 241 ms. (steps per millisecond=4149 ) properties (out of 11) seen :27794
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 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 275 ms. (steps per millisecond=3636 ) properties (out of 11) seen :23831
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 07:07:02] [INFO ] Invariant cache hit.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:02] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:02] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:02] [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, 27842, 30367, 30370, 30373, 30370, 27846, 30370, 30374, 27849, 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 07:07:12] [INFO ] Invariant cache hit.
[2023-03-18 07:07:12] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-18 07:07:12] [INFO ] Invariant cache hit.
[2023-03-18 07:07:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:07:12] [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 07:07:12] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:07:12] [INFO ] Invariant cache hit.
[2023-03-18 07:07:12] [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 07:07:12] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1143 ms. (steps per millisecond=874 ) properties (out of 11) seen :283208
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 :27806
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 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 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 280 ms. (steps per millisecond=3571 ) properties (out of 11) seen :23826
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 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 225 ms. (steps per millisecond=4444 ) properties (out of 11) seen :27801
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 07:07:15] [INFO ] Invariant cache hit.
[2023-03-18 07:07:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:07:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:15] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:07:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:16] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:16] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:16] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:16] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:16] [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 :[30375, 27844, 30369, 30372, 30375, 30373, 27848, 30373, 30376, 27851, 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 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 07:07:26] [INFO ] Invariant cache hit.
[2023-03-18 07:07:26] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-18 07:07:26] [INFO ] Invariant cache hit.
[2023-03-18 07:07:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:07:26] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-18 07:07:26] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:07:26] [INFO ] Invariant cache hit.
[2023-03-18 07:07:26] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:07:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 979 ms. (steps per millisecond=1021 ) properties (out of 11) seen :284195
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 309 ms. (steps per millisecond=3236 ) properties (out of 11) seen :23826
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 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 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 249 ms. (steps per millisecond=4016 ) properties (out of 11) seen :27803
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 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 257 ms. (steps per millisecond=3891 ) properties (out of 11) seen :27794
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 07:07:29] [INFO ] Invariant cache hit.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:07:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:29] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:29] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:29] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:07:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:29] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:29] [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 :[30377, 27847, 30372, 30374, 30377, 30375, 27850, 30375, 30379, 27853, 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 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 07:07:39] [INFO ] Invariant cache hit.
[2023-03-18 07:07:39] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:07:39] [INFO ] Invariant cache hit.
[2023-03-18 07:07:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:07:39] [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 07:07:39] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:07:39] [INFO ] Invariant cache hit.
[2023-03-18 07:07:39] [INFO ] Dead Transitions using invariants and state equation in 24 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 07:07:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1032 ms. (steps per millisecond=968 ) properties (out of 11) seen :283314
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 215 ms. (steps per millisecond=4651 ) properties (out of 11) seen :27790
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 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 259 ms. (steps per millisecond=3861 ) properties (out of 11) seen :27789
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 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 188 ms. (steps per millisecond=5319 ) properties (out of 11) seen :27779
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 07:07:42] [INFO ] Invariant cache hit.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:07:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 07:07:42] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:42] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:42] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:07:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:42] [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 :[30379, 27850, 30374, 30376, 30379, 30377, 27852, 30377, 30382, 27855, 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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:07:53] [INFO ] Invariant cache hit.
[2023-03-18 07:07:53] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:07:53] [INFO ] Invariant cache hit.
[2023-03-18 07:07:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:07:53] [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 07:07:53] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 07:07:53] [INFO ] Invariant cache hit.
[2023-03-18 07:07:53] [INFO ] Dead Transitions using invariants and state equation in 24 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 07:07:53] [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 :283067
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 261 ms. (steps per millisecond=3831 ) properties (out of 11) seen :25658
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 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 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 286 ms. (steps per millisecond=3496 ) properties (out of 11) seen :23813
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 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 199 ms. (steps per millisecond=5025 ) properties (out of 11) seen :27783
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 :27778
[2023-03-18 07:07:56] [INFO ] Invariant cache hit.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:56] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:56] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:56] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:56] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:07:56] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:07:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:56] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:07:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:07:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:07:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:07:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:07:56] [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 :[30381, 27853, 30376, 30379, 30382, 30379, 27854, 30379, 30385, 27857, 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 07:08:06] [INFO ] Invariant cache hit.
[2023-03-18 07:08:06] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-18 07:08:06] [INFO ] Invariant cache hit.
[2023-03-18 07:08:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:08:06] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2023-03-18 07:08:06] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:08:06] [INFO ] Invariant cache hit.
[2023-03-18 07:08:06] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:08:06] [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 :283619
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 298 ms. (steps per millisecond=3355 ) properties (out of 11) seen :23875
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 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 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 :27791
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 203 ms. (steps per millisecond=4926 ) 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 :27778
[2023-03-18 07:08:09] [INFO ] Invariant cache hit.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:08:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:09] [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 :[30383, 27855, 30378, 30382, 30385, 30381, 27856, 30382, 30387, 27859, 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 07:08:20] [INFO ] Invariant cache hit.
[2023-03-18 07:08:20] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:08:20] [INFO ] Invariant cache hit.
[2023-03-18 07:08:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:08:20] [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 07:08:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:08:20] [INFO ] Invariant cache hit.
[2023-03-18 07:08:20] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:08:20] [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 :283479
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 223 ms. (steps per millisecond=4484 ) properties (out of 11) seen :27780
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 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 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 269 ms. (steps per millisecond=3717 ) properties (out of 11) seen :27803
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 243 ms. (steps per millisecond=4115 ) properties (out of 11) seen :27817
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 07:08:22] [INFO ] Invariant cache hit.
[2023-03-18 07:08:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:08:22] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:08:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:08:22] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:08:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:08:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:08:22] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:08:23] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:23] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:23] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:08:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:23] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:23] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:23] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:23] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:08:23] [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 :[30385, 27857, 30381, 30384, 30387, 30384, 27859, 30386, 30390, 27861, 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 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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:08:33] [INFO ] Invariant cache hit.
[2023-03-18 07:08:33] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-18 07:08:33] [INFO ] Invariant cache hit.
[2023-03-18 07:08:33] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:08:33] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-18 07:08:33] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:08:33] [INFO ] Invariant cache hit.
[2023-03-18 07:08:33] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:08:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1148 ms. (steps per millisecond=871 ) properties (out of 11) seen :283422
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 260 ms. (steps per millisecond=3846 ) properties (out of 11) seen :27807
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 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 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 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 215 ms. (steps per millisecond=4651 ) properties (out of 11) seen :27791
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 271 ms. (steps per millisecond=3690 ) properties (out of 11) seen :25650
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 07:08:36] [INFO ] Invariant cache hit.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:08:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:08:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:36] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:08:36] [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 :[30387, 27860, 30383, 30386, 30389, 30386, 27861, 30389, 30393, 27863, 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 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 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 07:08:46] [INFO ] Invariant cache hit.
[2023-03-18 07:08:46] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:08:46] [INFO ] Invariant cache hit.
[2023-03-18 07:08:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:08:46] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-18 07:08:47] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:08:47] [INFO ] Invariant cache hit.
[2023-03-18 07:08:47] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:08:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1054 ms. (steps per millisecond=948 ) properties (out of 11) seen :283555
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 186 ms. (steps per millisecond=5376 ) properties (out of 11) seen :27780
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 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 182 ms. (steps per millisecond=5494 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=5076 ) 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 :27800
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 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 286 ms. (steps per millisecond=3496 ) properties (out of 11) seen :25669
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 07:08:50] [INFO ] Invariant cache hit.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:08:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:08:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:08:50] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:08:50] [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 :[30389, 27862, 30386, 30388, 30392, 30388, 27865, 30391, 30396, 27865, 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 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 07:09:00] [INFO ] Invariant cache hit.
[2023-03-18 07:09:00] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-18 07:09:00] [INFO ] Invariant cache hit.
[2023-03-18 07:09:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:09:00] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2023-03-18 07:09:00] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:09:00] [INFO ] Invariant cache hit.
[2023-03-18 07:09:00] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:09:00] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1035 ms. (steps per millisecond=966 ) properties (out of 11) seen :283706
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 200 ms. (steps per millisecond=5000 ) properties (out of 11) seen :27785
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 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 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 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 305 ms. (steps per millisecond=3278 ) properties (out of 11) seen :25661
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 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 242 ms. (steps per millisecond=4132 ) properties (out of 11) seen :27785
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 07:09:03] [INFO ] Invariant cache hit.
[2023-03-18 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:09:03] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:09:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:03] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:03] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:09:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:04] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:04] [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 :[30392, 27865, 30388, 30390, 30394, 30391, 27867, 30393, 30399, 27867, 27860]
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 07:09:14] [INFO ] Invariant cache hit.
[2023-03-18 07:09:14] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:09:14] [INFO ] Invariant cache hit.
[2023-03-18 07:09:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:09:14] [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 07:09:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:09:14] [INFO ] Invariant cache hit.
[2023-03-18 07:09:14] [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 07:09:14] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 970 ms. (steps per millisecond=1030 ) properties (out of 11) seen :283516
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 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 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 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 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :27801
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 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 238 ms. (steps per millisecond=4201 ) properties (out of 11) seen :27793
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 07:09:17] [INFO ] Invariant cache hit.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:09:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:09:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:17] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:17] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:17] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:17] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:17] [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 :[30395, 27868, 30391, 30392, 30396, 30393, 27869, 30395, 30402, 27870, 27862]
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 07:09:28] [INFO ] Invariant cache hit.
[2023-03-18 07:09:28] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 07:09:28] [INFO ] Invariant cache hit.
[2023-03-18 07:09:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:09:28] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-18 07:09:28] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:09:28] [INFO ] Invariant cache hit.
[2023-03-18 07:09:28] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:09:28] [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 :283267
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 235 ms. (steps per millisecond=4255 ) properties (out of 11) seen :27786
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 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 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 233 ms. (steps per millisecond=4291 ) properties (out of 11) seen :27794
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 1000001 steps, including 2 resets, run finished after 277 ms. (steps per millisecond=3610 ) properties (out of 11) seen :25666
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 07:09:30] [INFO ] Invariant cache hit.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:31] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 6 ms.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:31] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:31] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:31] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:31] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:31] [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 :[30397, 27871, 30393, 30394, 30398, 30396, 27871, 30397, 30404, 27872, 27864]
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 07:09:41] [INFO ] Invariant cache hit.
[2023-03-18 07:09:41] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-18 07:09:41] [INFO ] Invariant cache hit.
[2023-03-18 07:09:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:09:41] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-18 07:09:41] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:09:41] [INFO ] Invariant cache hit.
[2023-03-18 07:09:41] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:09:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1086 ms. (steps per millisecond=920 ) properties (out of 11) seen :283465
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 269 ms. (steps per millisecond=3717 ) properties (out of 11) seen :25642
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 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 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 289 ms. (steps per millisecond=3460 ) properties (out of 11) seen :23857
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 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 306 ms. (steps per millisecond=3267 ) properties (out of 11) seen :23844
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 07:09:44] [INFO ] Invariant cache hit.
[2023-03-18 07:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:44] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:09:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:44] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:09:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:44] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:09:44] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:09:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:45] [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 :[30399, 27873, 30395, 30397, 30400, 30399, 27873, 30399, 30407, 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 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 07:09:55] [INFO ] Invariant cache hit.
[2023-03-18 07:09:55] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 07:09:55] [INFO ] Invariant cache hit.
[2023-03-18 07:09:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:09:55] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-18 07:09:55] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:09:55] [INFO ] Invariant cache hit.
[2023-03-18 07:09:55] [INFO ] Dead Transitions using invariants and state equation in 20 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 07:09:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 755 ms. (steps per millisecond=1324 ) properties (out of 11) seen :283525
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 263 ms. (steps per millisecond=3802 ) properties (out of 11) seen :27788
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 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 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 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 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27803
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 1000001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) 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 :27778
[2023-03-18 07:09:57] [INFO ] Invariant cache hit.
[2023-03-18 07:09:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:57] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2023-03-18 07:09:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:09:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:57] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:09:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:57] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:58] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:58] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:58] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:58] [INFO ] Added : 1 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:09:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:09:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:58] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:09:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:09:58] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:09:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:09:58] [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 :[30401, 27875, 30397, 30400, 30402, 30401, 27876, 30401, 30409, 27876, 27869]
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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:10:08] [INFO ] Invariant cache hit.
[2023-03-18 07:10:08] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-18 07:10:08] [INFO ] Invariant cache hit.
[2023-03-18 07:10:08] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:10:08] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-03-18 07:10:08] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:10:08] [INFO ] Invariant cache hit.
[2023-03-18 07:10:08] [INFO ] Dead Transitions using invariants and state equation in 21 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 07:10:08] [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 :283192
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 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 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 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 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 :25645
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 296 ms. (steps per millisecond=3378 ) properties (out of 11) seen :23853
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 07:10:11] [INFO ] Invariant cache hit.
[2023-03-18 07:10:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:10:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:10:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:11] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2023-03-18 07:10:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:10:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:10:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:11] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:11] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:11] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:10:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:11] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:12] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:10:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:10:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:12] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:12] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:10:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:12] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:12] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:12] [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 :[30403, 27878, 30399, 30402, 30404, 30404, 27878, 30403, 30411, 27879, 27871]
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 07:10:22] [INFO ] Invariant cache hit.
[2023-03-18 07:10:22] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 07:10:22] [INFO ] Invariant cache hit.
[2023-03-18 07:10:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:10:22] [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 07:10:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:10:22] [INFO ] Invariant cache hit.
[2023-03-18 07:10:22] [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 07:10:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 751 ms. (steps per millisecond=1331 ) properties (out of 11) seen :283870
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 199 ms. (steps per millisecond=5025 ) properties (out of 11) seen :27782
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 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 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 231 ms. (steps per millisecond=4329 ) properties (out of 11) seen :27795
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 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 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :27791
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 07:10:25] [INFO ] Invariant cache hit.
[2023-03-18 07:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:10:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:10:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:25] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:10:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:10:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:10:25] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2023-03-18 07:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:25] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:25] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:10:26] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:26] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:26] [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 :[30407, 27881, 30402, 30404, 30406, 30406, 27880, 30405, 30413, 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 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:10:36] [INFO ] Invariant cache hit.
[2023-03-18 07:10:36] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-18 07:10:36] [INFO ] Invariant cache hit.
[2023-03-18 07:10:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:10:36] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-18 07:10:36] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:10:36] [INFO ] Invariant cache hit.
[2023-03-18 07:10:36] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:10:36] [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 :283109
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 224 ms. (steps per millisecond=4464 ) 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 246 ms. (steps per millisecond=4065 ) 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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6493 ) 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 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 239 ms. (steps per millisecond=4184 ) properties (out of 11) seen :27785
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 07:10:39] [INFO ] Invariant cache hit.
[2023-03-18 07:10:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:10:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:39] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:10:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:39] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:10:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:39] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:39] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:10:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:39] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:39] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:10:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:40] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:40] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:40] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:10:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:10:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:40] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:10:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-18 07:10:40] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:40] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:10:40] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:10:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:40] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:10:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:40] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:10:40] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:10:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:40] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:10:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:40] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:10:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:40] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:10:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:40] [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 :[30409, 27883, 30405, 30408, 30408, 30408, 27882, 30407, 30415, 27884, 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 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 07:10:50] [INFO ] Invariant cache hit.
[2023-03-18 07:10:50] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-18 07:10:50] [INFO ] Invariant cache hit.
[2023-03-18 07:10:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:10:51] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-18 07:10:51] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:10:51] [INFO ] Invariant cache hit.
[2023-03-18 07:10:51] [INFO ] Dead Transitions using invariants and state equation in 20 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 07:10:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1058 ms. (steps per millisecond=945 ) properties (out of 11) seen :283848
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 199 ms. (steps per millisecond=5025 ) properties (out of 11) seen :27781
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 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 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 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 227 ms. (steps per millisecond=4405 ) properties (out of 11) seen :27797
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=6410 ) 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 1000000 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27795
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 :27778
[2023-03-18 07:10:53] [INFO ] Invariant cache hit.
[2023-03-18 07:10:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:10:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:53] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:54] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:10:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:54] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:10:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:54] [INFO ] Added : 0 causal constraints over 0 iterations in 25 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:10:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:10:54] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:10:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:10:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:10:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:10:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:10:54] [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 :[30412, 27886, 30407, 30410, 30410, 30410, 27884, 30409, 30417, 27886, 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 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 07:11:05] [INFO ] Invariant cache hit.
[2023-03-18 07:11:05] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 07:11:05] [INFO ] Invariant cache hit.
[2023-03-18 07:11:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:11:05] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-18 07:11:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:11:05] [INFO ] Invariant cache hit.
[2023-03-18 07:11:05] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:11:05] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1072 ms. (steps per millisecond=932 ) properties (out of 11) seen :283598
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 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 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 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 280 ms. (steps per millisecond=3571 ) properties (out of 11) seen :27817
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6134 ) 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 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27783
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 :27778
[2023-03-18 07:11:08] [INFO ] Invariant cache hit.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:11:08] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:08] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:08] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-18 07:11:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:08] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:09] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:09] [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 :[30414, 27888, 30409, 30412, 30413, 30412, 27885, 30412, 30419, 27888, 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 07:11:18] [INFO ] Invariant cache hit.
[2023-03-18 07:11:18] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 07:11:18] [INFO ] Invariant cache hit.
[2023-03-18 07:11:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:11:18] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2023-03-18 07:11:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:11:18] [INFO ] Invariant cache hit.
[2023-03-18 07:11:18] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:11:18] [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 :284072
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 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27795
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 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 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 154 ms. (steps per millisecond=6493 ) 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 209 ms. (steps per millisecond=4784 ) properties (out of 11) seen :27781
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 07:11:21] [INFO ] Invariant cache hit.
[2023-03-18 07:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:21] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:21] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:21] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:21] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:11:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:11:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:11:22] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:11:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-18 07:11:22] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:22] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:11:22] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:11:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:22] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:11:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:22] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:22] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:11:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:22] [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 :[30417, 27890, 30411, 30414, 30415, 30414, 27887, 30414, 30422, 27891, 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 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 07:11:32] [INFO ] Invariant cache hit.
[2023-03-18 07:11:32] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:11:32] [INFO ] Invariant cache hit.
[2023-03-18 07:11:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:11:32] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-18 07:11:32] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:11:32] [INFO ] Invariant cache hit.
[2023-03-18 07:11:32] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 113 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:11:32] [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 :283320
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 222 ms. (steps per millisecond=4504 ) 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 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 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 200 ms. (steps per millisecond=5000 ) properties (out of 11) seen :27781
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 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 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :27783
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 07:11:35] [INFO ] Invariant cache hit.
[2023-03-18 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-18 07:11:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:35] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:11:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 4 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:35] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:35] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:35] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:35] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:11:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:11:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:35] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:11:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:36] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:11:36] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:11:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:36] [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 :[30421, 27892, 30413, 30417, 30417, 30417, 27889, 30417, 30424, 27893, 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 07:11:46] [INFO ] Invariant cache hit.
[2023-03-18 07:11:46] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:11:46] [INFO ] Invariant cache hit.
[2023-03-18 07:11:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:11:46] [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 07:11:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:11:46] [INFO ] Invariant cache hit.
[2023-03-18 07:11:46] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:11:46] [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 :283518
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 :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 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 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 266 ms. (steps per millisecond=3759 ) properties (out of 11) seen :27789
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 262 ms. (steps per millisecond=3816 ) 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 :27778
[2023-03-18 07:11:48] [INFO ] Invariant cache hit.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:49] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:49] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:49] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:49] [INFO ] Added : 1 causal constraints over 1 iterations in 30 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:49] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:49] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:11:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:11:49] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:11:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:11:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:11:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:11:49] [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 :[30422, 27895, 30415, 30420, 30419, 30419, 27892, 30419, 30426, 27895, 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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:12:01] [INFO ] Invariant cache hit.
[2023-03-18 07:12:01] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:12:01] [INFO ] Invariant cache hit.
[2023-03-18 07:12:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:12:01] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-18 07:12:01] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:12:01] [INFO ] Invariant cache hit.
[2023-03-18 07:12:01] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:12:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 959 ms. (steps per millisecond=1042 ) properties (out of 11) seen :283631
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 248 ms. (steps per millisecond=4032 ) properties (out of 11) seen :25650
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 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 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 201 ms. (steps per millisecond=4975 ) properties (out of 11) seen :27793
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 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 228 ms. (steps per millisecond=4385 ) properties (out of 11) seen :27799
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 07:12:03] [INFO ] Invariant cache hit.
[2023-03-18 07:12:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:03] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:12:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:12:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:12:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:03] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:12:03] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 12 ms.
[2023-03-18 07:12:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-18 07:12:04] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:12:04] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:12:04] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:04] [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 :[30424, 27897, 30417, 30422, 30422, 30422, 27895, 30421, 30428, 27897, 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 07:12:14] [INFO ] Invariant cache hit.
[2023-03-18 07:12:14] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-18 07:12:14] [INFO ] Invariant cache hit.
[2023-03-18 07:12:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:12:14] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-18 07:12:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:12:14] [INFO ] Invariant cache hit.
[2023-03-18 07:12:14] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:12:14] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 960 ms. (steps per millisecond=1041 ) properties (out of 11) seen :284070
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 279 ms. (steps per millisecond=3584 ) properties (out of 11) seen :25656
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 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 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 400 ms. (steps per millisecond=2500 ) properties (out of 11) seen :27783
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 :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 :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 :27779
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 07:12:18] [INFO ] Invariant cache hit.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:12:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:12:18] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:18] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:12:18] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:12:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:12:18] [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, 27899, 30420, 30424, 30424, 30424, 27897, 30423, 30431, 27899, 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 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 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 07:12:28] [INFO ] Invariant cache hit.
[2023-03-18 07:12:28] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:12:28] [INFO ] Invariant cache hit.
[2023-03-18 07:12:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:12:28] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-18 07:12:28] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:12:28] [INFO ] Invariant cache hit.
[2023-03-18 07:12:28] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:12:28] [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 :284154
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 223 ms. (steps per millisecond=4484 ) properties (out of 11) seen :27788
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 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 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 241 ms. (steps per millisecond=4149 ) properties (out of 11) seen :27797
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 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 277 ms. (steps per millisecond=3610 ) 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 :27778
[2023-03-18 07:12:31] [INFO ] Invariant cache hit.
[2023-03-18 07:12:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:12:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:31] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:12:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:12:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:12:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:12:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:32] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:32] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:12:32] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:12:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:12:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:12:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:12:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:32] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:12:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:12:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:12:32] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:12:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:12:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 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 :[30428, 27901, 30423, 30426, 30426, 30426, 27900, 30425, 30433, 27902, 27891]
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 07:12:42] [INFO ] Invariant cache hit.
[2023-03-18 07:12:42] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 07:12:42] [INFO ] Invariant cache hit.
[2023-03-18 07:12:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:12:42] [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 07:12:42] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:12:42] [INFO ] Invariant cache hit.
[2023-03-18 07:12:42] [INFO ] Dead Transitions using invariants and state equation in 20 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 07:12:42] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 957 ms. (steps per millisecond=1044 ) properties (out of 11) seen :283313
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 283 ms. (steps per millisecond=3533 ) properties (out of 11) seen :25666
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 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 :27787
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 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 176 ms. (steps per millisecond=5681 ) properties (out of 11) seen :27780
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 07:12:45] [INFO ] Invariant cache hit.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:12:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:12:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:12:45] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:12:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:12:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:45] [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 :[30430, 27903, 30426, 30429, 30429, 30429, 27902, 30427, 30435, 27904, 27893]
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 07:12:55] [INFO ] Invariant cache hit.
[2023-03-18 07:12:55] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-18 07:12:55] [INFO ] Invariant cache hit.
[2023-03-18 07:12:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:12:55] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-18 07:12:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:12:56] [INFO ] Invariant cache hit.
[2023-03-18 07:12:56] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:12:56] [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 :283245
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 277 ms. (steps per millisecond=3610 ) properties (out of 11) seen :25645
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 :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 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 216 ms. (steps per millisecond=4629 ) 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 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 225 ms. (steps per millisecond=4444 ) properties (out of 11) seen :27807
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 07:12:58] [INFO ] Invariant cache hit.
[2023-03-18 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:58] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-18 07:12:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:12:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:12:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:58] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:12:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:12:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Real]Added 3 Read/Feed constraints in 9 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:12:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:12:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:12:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:12:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:12:59] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:12:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:12:59] [INFO ] Added : 0 causal constraints over 0 iterations in 12 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, 27905, 30429, 30431, 30432, 30431, 27905, 30430, 30437, 27906, 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 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 07:13:09] [INFO ] Invariant cache hit.
[2023-03-18 07:13:09] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-18 07:13:09] [INFO ] Invariant cache hit.
[2023-03-18 07:13:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:13:09] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-18 07:13:09] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:13:09] [INFO ] Invariant cache hit.
[2023-03-18 07:13:09] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:13:09] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1072 ms. (steps per millisecond=932 ) properties (out of 11) seen :283621
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 274 ms. (steps per millisecond=3649 ) properties (out of 11) seen :25686
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 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 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 272 ms. (steps per millisecond=3676 ) properties (out of 11) seen :25671
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 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 299 ms. (steps per millisecond=3344 ) properties (out of 11) seen :23823
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 07:13:12] [INFO ] Invariant cache hit.
[2023-03-18 07:13:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:13:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:13:12] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:13:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:12] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:13:12] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:13:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:13] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:13] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:13:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:13:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:13] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-18 07:13:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:13:13] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:13:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:13:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:13] [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 :[30434, 27907, 30431, 30433, 30434, 30435, 27908, 30433, 30440, 27908, 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 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 07:13:23] [INFO ] Invariant cache hit.
[2023-03-18 07:13:23] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:13:23] [INFO ] Invariant cache hit.
[2023-03-18 07:13:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:13:23] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-18 07:13:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:13:23] [INFO ] Invariant cache hit.
[2023-03-18 07:13:23] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:13:23] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 957 ms. (steps per millisecond=1044 ) properties (out of 11) seen :283615
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 :23816
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 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 209 ms. (steps per millisecond=4784 ) properties (out of 11) seen :27787
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 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 243 ms. (steps per millisecond=4115 ) 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 07:13:26] [INFO ] Invariant cache hit.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:13:26] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:13:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:26] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 8 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:26] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:13:26] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:13:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:13:26] [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 :[30436, 27909, 30433, 30435, 30436, 30437, 27912, 30436, 30442, 27910, 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 07:13:37] [INFO ] Invariant cache hit.
[2023-03-18 07:13:37] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 07:13:37] [INFO ] Invariant cache hit.
[2023-03-18 07:13:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:13:37] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-18 07:13:37] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:13:37] [INFO ] Invariant cache hit.
[2023-03-18 07:13:37] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:13:37] [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 :283445
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 264 ms. (steps per millisecond=3787 ) properties (out of 11) seen :27803
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 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 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 285 ms. (steps per millisecond=3508 ) properties (out of 11) seen :23816
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 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 275 ms. (steps per millisecond=3636 ) 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 :27778
[2023-03-18 07:13:39] [INFO ] Invariant cache hit.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:13:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:13:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 15 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:40] [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 :[30438, 27911, 30436, 30438, 30438, 30439, 27914, 30439, 30444, 27912, 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 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 07:13:50] [INFO ] Invariant cache hit.
[2023-03-18 07:13:50] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-18 07:13:50] [INFO ] Invariant cache hit.
[2023-03-18 07:13:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:13:50] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-18 07:13:50] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:13:50] [INFO ] Invariant cache hit.
[2023-03-18 07:13:50] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 108 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:13:50] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1129 ms. (steps per millisecond=885 ) properties (out of 11) seen :283853
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 :27787
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 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 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 306 ms. (steps per millisecond=3267 ) properties (out of 11) seen :23834
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 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 216 ms. (steps per millisecond=4629 ) properties (out of 11) seen :27792
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 07:13:53] [INFO ] Invariant cache hit.
[2023-03-18 07:13:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:13:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:13:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:53] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:53] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:53] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:13:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:54] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:13:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:13:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:13:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:13:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:13:54] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:13:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:13:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:13:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:13:54] [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 :[30441, 27915, 30438, 30440, 30440, 30441, 27916, 30442, 30447, 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 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 07:14:04] [INFO ] Invariant cache hit.
[2023-03-18 07:14:04] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 07:14:04] [INFO ] Invariant cache hit.
[2023-03-18 07:14:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:14:04] [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 07:14:04] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:14:04] [INFO ] Invariant cache hit.
[2023-03-18 07:14:04] [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 07:14:04] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 755 ms. (steps per millisecond=1324 ) properties (out of 11) seen :283292
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 :27783
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 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 249 ms. (steps per millisecond=4016 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=2369 ) properties (out of 11) seen :25650
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 :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 249 ms. (steps per millisecond=4016 ) properties (out of 11) seen :27797
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 :27778
[2023-03-18 07:14:08] [INFO ] Invariant cache hit.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:14:08] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:08] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:08] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:08] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:08] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:08] [INFO ] Added : 0 causal constraints over 0 iterations in 12 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:08] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:08] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:08] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:08] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:08] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:08] [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 :[30443, 27917, 30440, 30442, 30443, 30443, 27918, 30445, 30449, 27915, 27905]
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 07:14:19] [INFO ] Invariant cache hit.
[2023-03-18 07:14:19] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 07:14:19] [INFO ] Invariant cache hit.
[2023-03-18 07:14:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:14:19] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-18 07:14:19] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:14:19] [INFO ] Invariant cache hit.
[2023-03-18 07:14:19] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:14:19] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 766 ms. (steps per millisecond=1305 ) properties (out of 11) seen :283600
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 :27801
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 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 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 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 279 ms. (steps per millisecond=3584 ) properties (out of 11) seen :27799
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 189 ms. (steps per millisecond=5291 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 448 ms. (steps per millisecond=2232 ) properties (out of 11) seen :25652
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 07:14:22] [INFO ] Invariant cache hit.
[2023-03-18 07:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:14:22] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:22] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:22] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:14:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:14:22] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:14:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:22] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:22] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:22] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:14:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:14:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:14:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:23] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:14:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:23] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:23] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:14:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:23] [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 :[30445, 27919, 30442, 30445, 30445, 30446, 27920, 30447, 30451, 27917, 27907]
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 07:14:33] [INFO ] Invariant cache hit.
[2023-03-18 07:14:33] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:14:33] [INFO ] Invariant cache hit.
[2023-03-18 07:14:33] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:14:33] [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 07:14:33] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:14:33] [INFO ] Invariant cache hit.
[2023-03-18 07:14:33] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:14:33] [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 :283778
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 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :27809
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 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 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 1000000 steps, including 2 resets, run finished after 295 ms. (steps per millisecond=3389 ) properties (out of 11) seen :23833
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 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 289 ms. (steps per millisecond=3460 ) properties (out of 11) seen :25653
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 :27778
[2023-03-18 07:14:36] [INFO ] Invariant cache hit.
[2023-03-18 07:14:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:36] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-18 07:14:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:14:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:14:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:14:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:14:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:36] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:14:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:14:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:14:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:14:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:14:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:14:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:14:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:14:37] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-18 07:14:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:14:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:14:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:14:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:14:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:37] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:37] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:14:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:14:37] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:14:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:14:37] [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 :[30448, 27921, 30444, 30448, 30447, 30449, 27922, 30449, 30453, 27919, 27909]
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 07:14:48] [INFO ] Invariant cache hit.
[2023-03-18 07:14:48] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 07:14:48] [INFO ] Invariant cache hit.
[2023-03-18 07:14:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:14:48] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-18 07:14:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:14:48] [INFO ] Invariant cache hit.
[2023-03-18 07:14:48] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:14:48] [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 :283513
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 211 ms. (steps per millisecond=4739 ) properties (out of 11) seen :27783
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 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 186 ms. (steps per millisecond=5376 ) properties (out of 11) seen :27782
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 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 206 ms. (steps per millisecond=4854 ) properties (out of 11) seen :27782
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 07:14:50] [INFO ] Invariant cache hit.
[2023-03-18 07:14:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:50] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2023-03-18 07:14:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:14:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:14:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:50] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:50] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:14:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 4 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:14:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:14:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:14:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:14:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:14:51] [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 :[30450, 27923, 30446, 30450, 30449, 30451, 27924, 30451, 30455, 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 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 07:15:01] [INFO ] Invariant cache hit.
[2023-03-18 07:15:01] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 07:15:01] [INFO ] Invariant cache hit.
[2023-03-18 07:15:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:15:02] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-18 07:15:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:15:02] [INFO ] Invariant cache hit.
[2023-03-18 07:15:02] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:15:02] [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 :283267
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 248 ms. (steps per millisecond=4032 ) properties (out of 11) seen :27801
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 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 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 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 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 190 ms. (steps per millisecond=5263 ) properties (out of 11) seen :27779
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 07:15:04] [INFO ] Invariant cache hit.
[2023-03-18 07:15:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:04] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:15:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:15:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:15:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:15:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:04] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:05] [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 :[30452, 27926, 30448, 30452, 30452, 30453, 27927, 30453, 30457, 27923, 27912]
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 07:15:15] [INFO ] Invariant cache hit.
[2023-03-18 07:15:15] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:15:15] [INFO ] Invariant cache hit.
[2023-03-18 07:15:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:15:15] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2023-03-18 07:15:15] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:15:15] [INFO ] Invariant cache hit.
[2023-03-18 07:15:15] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:15:15] [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 :283261
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 1000000 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=3984 ) properties (out of 11) seen :27792
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 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 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 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 248 ms. (steps per millisecond=4032 ) properties (out of 11) seen :27780
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 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 258 ms. (steps per millisecond=3875 ) 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 07:15:18] [INFO ] Invariant cache hit.
[2023-03-18 07:15:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:15:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:15:18] [INFO ] [Real]Added 3 Read/Feed constraints in 6 ms returned sat
[2023-03-18 07:15:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:15:18] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:15:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:15:18] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:15:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:18] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:15:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:15:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:15:18] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:15:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:18] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:15:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:15:18] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:15:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:19] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:15:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:15:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:15:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:15:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:19] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:15:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:19] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:19] [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 :[30454, 27928, 30450, 30454, 30454, 30455, 27929, 30458, 30459, 27926, 27914]
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 07:15:29] [INFO ] Invariant cache hit.
[2023-03-18 07:15:29] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-18 07:15:29] [INFO ] Invariant cache hit.
[2023-03-18 07:15:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:15:29] [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 07:15:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:15:29] [INFO ] Invariant cache hit.
[2023-03-18 07:15:29] [INFO ] Dead Transitions using invariants and state equation in 22 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 07:15:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 766 ms. (steps per millisecond=1305 ) properties (out of 11) seen :283703
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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=2164 ) properties (out of 11) seen :27790
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 :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 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 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 204 ms. (steps per millisecond=4901 ) properties (out of 11) seen :27782
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 246 ms. (steps per millisecond=4065 ) properties (out of 11) seen :27796
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 07:15:32] [INFO ] Invariant cache hit.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:15:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:15:32] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:15:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:32] [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 :[30456, 27930, 30452, 30457, 30457, 30457, 27931, 30460, 30461, 27928, 27916]
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 07:15:42] [INFO ] Invariant cache hit.
[2023-03-18 07:15:42] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 07:15:42] [INFO ] Invariant cache hit.
[2023-03-18 07:15:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:15:42] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-18 07:15:42] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:15:42] [INFO ] Invariant cache hit.
[2023-03-18 07:15:42] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:15:42] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 901 ms. (steps per millisecond=1109 ) properties (out of 11) seen :283006
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 204 ms. (steps per millisecond=4901 ) properties (out of 11) seen :27783
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 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 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 207 ms. (steps per millisecond=4830 ) properties (out of 11) seen :27782
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 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 275 ms. (steps per millisecond=3636 ) properties (out of 11) seen :25662
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 07:15:45] [INFO ] Invariant cache hit.
[2023-03-18 07:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:15:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:15:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:15:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:45] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:15:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:46] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-03-18 07:15:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:46] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:46] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:46] [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 :[30458, 27932, 30454, 30459, 30460, 30459, 27933, 30462, 30463, 27930, 27918]
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 07:15:56] [INFO ] Invariant cache hit.
[2023-03-18 07:15:56] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:15:56] [INFO ] Invariant cache hit.
[2023-03-18 07:15:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:15:56] [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 07:15:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:15:56] [INFO ] Invariant cache hit.
[2023-03-18 07:15:56] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:15:56] [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 :283186
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 244 ms. (steps per millisecond=4098 ) properties (out of 11) seen :27794
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 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 235 ms. (steps per millisecond=4255 ) properties (out of 11) seen :27799
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 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 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :27778
[2023-03-18 07:15:58] [INFO ] Invariant cache hit.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:15:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:15:59] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-18 07:15:59] [INFO ] Added : 1 causal constraints over 1 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:15:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:15:59] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:15:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:15:59] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:15:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:15:59] [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 :[30460, 27934, 30456, 30461, 30462, 30461, 27936, 30465, 30465, 27933, 27920]
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 07:16:10] [INFO ] Invariant cache hit.
[2023-03-18 07:16:10] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:16:10] [INFO ] Invariant cache hit.
[2023-03-18 07:16:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:16:10] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-18 07:16:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:16:10] [INFO ] Invariant cache hit.
[2023-03-18 07:16:10] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:16:10] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 763 ms. (steps per millisecond=1310 ) properties (out of 11) seen :283349
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 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :27790
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 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 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 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 263 ms. (steps per millisecond=3802 ) properties (out of 11) seen :27815
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 198 ms. (steps per millisecond=5050 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 304 ms. (steps per millisecond=3289 ) properties (out of 11) seen :27794
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 07:16:12] [INFO ] Invariant cache hit.
[2023-03-18 07:16:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:16:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:13] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:13] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 07:16:13] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:13] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:16:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:13] [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 :[30462, 27937, 30460, 30464, 30465, 30463, 27938, 30467, 30467, 27935, 27922]
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 07:16:23] [INFO ] Invariant cache hit.
[2023-03-18 07:16:23] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 07:16:23] [INFO ] Invariant cache hit.
[2023-03-18 07:16:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:16:23] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-18 07:16:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:16:23] [INFO ] Invariant cache hit.
[2023-03-18 07:16:24] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:16:24] [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 :283849
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 212 ms. (steps per millisecond=4716 ) properties (out of 11) seen :27804
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 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 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 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :25655
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 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 205 ms. (steps per millisecond=4878 ) properties (out of 11) seen :27787
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 07:16:26] [INFO ] Invariant cache hit.
[2023-03-18 07:16:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:16:26] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:16:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:26] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:16:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:26] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:26] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:26] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:16:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:16:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:26] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:16:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:26] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:16:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:26] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:16:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:16:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:26] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:16:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:26] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:27] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-18 07:16:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:27] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:27] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:27] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:16:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:27] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 07:16:27] [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 :[30464, 27939, 30462, 30466, 30467, 30466, 27940, 30470, 30469, 27937, 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 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 07:16:37] [INFO ] Invariant cache hit.
[2023-03-18 07:16:37] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 07:16:37] [INFO ] Invariant cache hit.
[2023-03-18 07:16:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:16:37] [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 07:16:37] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:16:37] [INFO ] Invariant cache hit.
[2023-03-18 07:16:37] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:16:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 970 ms. (steps per millisecond=1030 ) properties (out of 11) seen :283713
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 253 ms. (steps per millisecond=3952 ) properties (out of 11) seen :27801
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 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 226 ms. (steps per millisecond=4424 ) properties (out of 11) seen :27788
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 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 274 ms. (steps per millisecond=3649 ) properties (out of 11) seen :25658
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 07:16:40] [INFO ] Invariant cache hit.
[2023-03-18 07:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:16:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:40] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:41] [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 :[30466, 27941, 30464, 30469, 30469, 30468, 27942, 30472, 30471, 27940, 27927]
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 07:16:51] [INFO ] Invariant cache hit.
[2023-03-18 07:16:51] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:16:51] [INFO ] Invariant cache hit.
[2023-03-18 07:16:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:16:51] [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 07:16:51] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:16:51] [INFO ] Invariant cache hit.
[2023-03-18 07:16:51] [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 07:16:51] [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 :283535
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 213 ms. (steps per millisecond=4694 ) properties (out of 11) seen :27782
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 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 214 ms. (steps per millisecond=4672 ) properties (out of 11) seen :27792
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 217 ms. (steps per millisecond=4608 ) 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 :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 :25670
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 07:16:54] [INFO ] Invariant cache hit.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:54] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:16:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:54] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:54] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:54] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:54] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:54] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:16:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:16:54] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:16:54] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:16:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:16:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:16:54] [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 :[30468, 27943, 30466, 30471, 30472, 30470, 27945, 30475, 30473, 27942, 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 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 07:17:05] [INFO ] Invariant cache hit.
[2023-03-18 07:17:05] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 07:17:05] [INFO ] Invariant cache hit.
[2023-03-18 07:17:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:17:05] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-18 07:17:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:17:05] [INFO ] Invariant cache hit.
[2023-03-18 07:17:05] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:17:05] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 877 ms. (steps per millisecond=1140 ) properties (out of 11) seen :283513
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 :25659
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 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 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 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 264 ms. (steps per millisecond=3787 ) properties (out of 11) seen :27800
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 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 228 ms. (steps per millisecond=4385 ) properties (out of 11) seen :27781
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 :27778
[2023-03-18 07:17:07] [INFO ] Invariant cache hit.
[2023-03-18 07:17:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:17:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:17:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:08] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:17:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:08] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:17:08] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:08] [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 :[30470, 27945, 30469, 30473, 30474, 30472, 27948, 30477, 30475, 27944, 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 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:17:18] [INFO ] Invariant cache hit.
[2023-03-18 07:17:18] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-18 07:17:18] [INFO ] Invariant cache hit.
[2023-03-18 07:17:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:17:18] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-18 07:17:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:17:18] [INFO ] Invariant cache hit.
[2023-03-18 07:17:18] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 97 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:17:18] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 906 ms. (steps per millisecond=1103 ) properties (out of 11) seen :283758
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 243 ms. (steps per millisecond=4115 ) properties (out of 11) seen :25647
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 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 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 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 273 ms. (steps per millisecond=3663 ) properties (out of 11) seen :25656
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 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 257 ms. (steps per millisecond=3891 ) 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 :27778
[2023-03-18 07:17:21] [INFO ] Invariant cache hit.
[2023-03-18 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:21] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:17:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:21] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:17:21] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:21] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:17:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:17:22] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:17:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:22] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-18 07:17:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:17:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:22] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:17:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:22] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:17:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:17:22] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:17:22] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:17:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:17:22] [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 :[30473, 27947, 30471, 30475, 30476, 30474, 27950, 30479, 30477, 27946, 27935]
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 07:17:32] [INFO ] Invariant cache hit.
[2023-03-18 07:17:32] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 07:17:32] [INFO ] Invariant cache hit.
[2023-03-18 07:17:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:17:32] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-18 07:17:32] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:17:32] [INFO ] Invariant cache hit.
[2023-03-18 07:17:32] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:17:32] [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 :283596
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 1000000 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 11) seen :27801
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 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 176 ms. (steps per millisecond=5681 ) properties (out of 11) seen :27782
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 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 212 ms. (steps per millisecond=4716 ) properties (out of 11) seen :27781
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 07:17:35] [INFO ] Invariant cache hit.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:35] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:17:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:35] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:35] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:17:35] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:17:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:35] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:17:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:17:36] [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 :[30475, 27950, 30473, 30478, 30478, 30476, 27953, 30482, 30479, 27948, 27937]
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 07:17:46] [INFO ] Invariant cache hit.
[2023-03-18 07:17:46] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-18 07:17:46] [INFO ] Invariant cache hit.
[2023-03-18 07:17:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:17:46] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2023-03-18 07:17:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:17:46] [INFO ] Invariant cache hit.
[2023-03-18 07:17:46] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:17:46] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1103 ms. (steps per millisecond=906 ) properties (out of 11) seen :283558
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 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :27782
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 218 ms. (steps per millisecond=4587 ) 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 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 257 ms. (steps per millisecond=3891 ) properties (out of 11) seen :27787
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 :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 :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 :25672
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 07:17:50] [INFO ] Invariant cache hit.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:17:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:17:50] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:17:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:17:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:17:50] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:17:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:17:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:17:50] [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 :[30477, 27952, 30475, 30480, 30480, 30478, 27955, 30484, 30482, 27950, 27939]
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 07:18:02] [INFO ] Invariant cache hit.
[2023-03-18 07:18:02] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-18 07:18:02] [INFO ] Invariant cache hit.
[2023-03-18 07:18:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:18:02] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-18 07:18:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:18:02] [INFO ] Invariant cache hit.
[2023-03-18 07:18:02] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 114 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:18:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1315 ms. (steps per millisecond=760 ) properties (out of 11) seen :283619
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 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :27788
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 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 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 361 ms. (steps per millisecond=2770 ) properties (out of 11) seen :27799
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 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 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 07:18:05] [INFO ] Invariant cache hit.
[2023-03-18 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:05] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-18 07:18:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:18:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:18:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:18:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:18:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:18:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:18:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:06] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:06] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:06] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:06] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:06] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:06] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:18:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:06] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:06] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:06] [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 :[30479, 27954, 30477, 30482, 30482, 30481, 27957, 30487, 30484, 27952, 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 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:18:17] [INFO ] Invariant cache hit.
[2023-03-18 07:18:17] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-18 07:18:17] [INFO ] Invariant cache hit.
[2023-03-18 07:18:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:18:17] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-03-18 07:18:17] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:18:17] [INFO ] Invariant cache hit.
[2023-03-18 07:18:17] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:18:17] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1132 ms. (steps per millisecond=883 ) properties (out of 11) seen :283629
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 :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 387 ms. (steps per millisecond=2583 ) properties (out of 11) seen :27786
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 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 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 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 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27789
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 231 ms. (steps per millisecond=4329 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 398 ms. (steps per millisecond=2512 ) properties (out of 11) seen :27820
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 07:18:20] [INFO ] Invariant cache hit.
[2023-03-18 07:18:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:20] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:18:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:18:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 07:18:21] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:21] [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 :[30481, 27956, 30479, 30485, 30484, 30483, 27960, 30489, 30486, 27954, 27942]
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 07:18:32] [INFO ] Invariant cache hit.
[2023-03-18 07:18:32] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:18:32] [INFO ] Invariant cache hit.
[2023-03-18 07:18:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:18:32] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-18 07:18:32] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:18:32] [INFO ] Invariant cache hit.
[2023-03-18 07:18:32] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:18:32] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1086 ms. (steps per millisecond=920 ) properties (out of 11) seen :283089
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 227 ms. (steps per millisecond=4405 ) properties (out of 11) seen :25657
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 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 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 181 ms. (steps per millisecond=5524 ) properties (out of 11) seen :27783
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 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 267 ms. (steps per millisecond=3745 ) 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 :27778
[2023-03-18 07:18:35] [INFO ] Invariant cache hit.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2023-03-18 07:18:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:18:35] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:18:35] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:35] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:18:35] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:18:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:18:35] [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 :[30483, 27959, 30482, 30488, 30487, 30486, 27962, 30492, 30488, 27956, 27944]
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 07:18:47] [INFO ] Invariant cache hit.
[2023-03-18 07:18:47] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-18 07:18:47] [INFO ] Invariant cache hit.
[2023-03-18 07:18:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:18:47] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-03-18 07:18:47] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 07:18:47] [INFO ] Invariant cache hit.
[2023-03-18 07:18:47] [INFO ] Dead Transitions using invariants and state equation in 16 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 07:18:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 960 ms. (steps per millisecond=1041 ) properties (out of 11) seen :283076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 204 ms. (steps per millisecond=4901 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 395 ms. (steps per millisecond=2531 ) properties (out of 11) seen :27787
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 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 232 ms. (steps per millisecond=4310 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 11) seen :27780
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 :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 :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 :25655
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 07:18:50] [INFO ] Invariant cache hit.
[2023-03-18 07:18:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:50] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-18 07:18:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:18:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 07:18:50] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:50] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:50] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:18:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:18:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:18:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:51] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:51] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:18:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:18:51] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:18:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:18:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:18:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:18:51] [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 :[30485, 27961, 30485, 30490, 30489, 30489, 27964, 30494, 30490, 27959, 27946]
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 07:19:01] [INFO ] Invariant cache hit.
[2023-03-18 07:19:01] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-18 07:19:01] [INFO ] Invariant cache hit.
[2023-03-18 07:19:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:19:01] [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 07:19:01] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:19:01] [INFO ] Invariant cache hit.
[2023-03-18 07:19:01] [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 07:19:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 935 ms. (steps per millisecond=1069 ) properties (out of 11) seen :283583
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 238 ms. (steps per millisecond=4201 ) properties (out of 11) seen :27793
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 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 275 ms. (steps per millisecond=3636 ) 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 :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 250 ms. (steps per millisecond=4000 ) 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 :27778
[2023-03-18 07:19:04] [INFO ] Invariant cache hit.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:04] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:19:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:04] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:04] [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 :[30488, 27964, 30487, 30492, 30491, 30491, 27967, 30496, 30492, 27961, 27948]
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 07:19:14] [INFO ] Invariant cache hit.
[2023-03-18 07:19:14] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:19:14] [INFO ] Invariant cache hit.
[2023-03-18 07:19:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:19:14] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-18 07:19:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:19:14] [INFO ] Invariant cache hit.
[2023-03-18 07:19:14] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 98 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:19:14] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 958 ms. (steps per millisecond=1043 ) properties (out of 11) seen :283619
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 328 ms. (steps per millisecond=3048 ) properties (out of 11) seen :25645
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 :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 :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 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 397 ms. (steps per millisecond=2518 ) properties (out of 11) seen :23821
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 :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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 370 ms. (steps per millisecond=2702 ) properties (out of 11) seen :27784
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 :27778
[2023-03-18 07:19:18] [INFO ] Invariant cache hit.
[2023-03-18 07:19:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:18] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-18 07:19:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:19:18] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:18] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:18] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:18] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:19:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:18] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:18] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:19] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:19] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 8 ms.
[2023-03-18 07:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:19] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:19] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:19] [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 :[30490, 27967, 30490, 30494, 30493, 30493, 27969, 30498, 30495, 27964, 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 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 07:19:29] [INFO ] Invariant cache hit.
[2023-03-18 07:19:29] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:19:29] [INFO ] Invariant cache hit.
[2023-03-18 07:19:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:19:29] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2023-03-18 07:19:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:19:29] [INFO ] Invariant cache hit.
[2023-03-18 07:19:29] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:19:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1097 ms. (steps per millisecond=911 ) properties (out of 11) seen :283495
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 230 ms. (steps per millisecond=4347 ) properties (out of 11) seen :27787
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 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 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 192 ms. (steps per millisecond=5208 ) properties (out of 11) seen :27782
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 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 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :25649
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 07:19:32] [INFO ] Invariant cache hit.
[2023-03-18 07:19:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:32] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-18 07:19:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:19:32] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:32] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:32] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:32] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:32] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:19:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:19:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:33] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:19:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:33] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:33] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:33] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:19:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:33] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:33] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:33] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:33] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:19:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:33] [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 :[30492, 27969, 30492, 30496, 30495, 30495, 27971, 30502, 30497, 27967, 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 07:19:43] [INFO ] Invariant cache hit.
[2023-03-18 07:19:43] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-18 07:19:43] [INFO ] Invariant cache hit.
[2023-03-18 07:19:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:19:43] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2023-03-18 07:19:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:19:43] [INFO ] Invariant cache hit.
[2023-03-18 07:19:43] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:19:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 937 ms. (steps per millisecond=1067 ) properties (out of 11) seen :283306
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 260 ms. (steps per millisecond=3846 ) properties (out of 11) seen :27818
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 249 ms. (steps per millisecond=4016 ) properties (out of 11) seen :27836
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 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 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-18 07:19:46] [INFO ] Invariant cache hit.
[2023-03-18 07:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:19:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:19:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:46] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:19:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:46] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:19:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:19:47] [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 :[30494, 27971, 30494, 30498, 30497, 30497, 27973, 30504, 30500, 27969, 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 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 07:19:56] [INFO ] Invariant cache hit.
[2023-03-18 07:19:56] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 07:19:56] [INFO ] Invariant cache hit.
[2023-03-18 07:19:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:19:57] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-18 07:19:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:19:57] [INFO ] Invariant cache hit.
[2023-03-18 07:19:57] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:19:57] [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 :283596
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 207 ms. (steps per millisecond=4830 ) properties (out of 11) seen :27781
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 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 1000000 steps, including 2 resets, run finished after 261 ms. (steps per millisecond=3831 ) properties (out of 11) seen :25653
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 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 191 ms. (steps per millisecond=5235 ) properties (out of 11) seen :27780
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 07:19:59] [INFO ] Invariant cache hit.
[2023-03-18 07:19:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:19:59] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:19:59] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:59] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:59] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:19:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:19:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:19:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:19:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:19:59] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:19:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:19:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:19:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:19:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:19:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:19:59] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:19:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:00] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:20:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:00] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:00] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:00] [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 :[30497, 27973, 30496, 30500, 30499, 30500, 27975, 30507, 30502, 27971, 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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:20:10] [INFO ] Invariant cache hit.
[2023-03-18 07:20:10] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-18 07:20:10] [INFO ] Invariant cache hit.
[2023-03-18 07:20:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:20:10] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-18 07:20:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:20:10] [INFO ] Invariant cache hit.
[2023-03-18 07:20:10] [INFO ] Dead Transitions using invariants and state equation in 24 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 07:20:10] [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 :283597
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 253 ms. (steps per millisecond=3952 ) properties (out of 11) seen :27798
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 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 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 218 ms. (steps per millisecond=4587 ) 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 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 274 ms. (steps per millisecond=3649 ) properties (out of 11) seen :25666
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 07:20:13] [INFO ] Invariant cache hit.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:13] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:13] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:13] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:13] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:20:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:20:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:13] [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 :[30499, 27976, 30498, 30504, 30503, 30502, 27977, 30509, 30504, 27975, 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 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 07:20:24] [INFO ] Invariant cache hit.
[2023-03-18 07:20:24] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-18 07:20:24] [INFO ] Invariant cache hit.
[2023-03-18 07:20:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:20:24] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2023-03-18 07:20:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:20:24] [INFO ] Invariant cache hit.
[2023-03-18 07:20:24] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:20:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1012 ms. (steps per millisecond=988 ) properties (out of 11) seen :283729
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 :27802
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 175 ms. (steps per millisecond=5714 ) 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 :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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 218 ms. (steps per millisecond=4587 ) properties (out of 11) seen :27789
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 163 ms. (steps per millisecond=6134 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 434 ms. (steps per millisecond=2304 ) properties (out of 11) seen :25655
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6493 ) properties (out of 11) seen :27778
[2023-03-18 07:20:27] [INFO ] Invariant cache hit.
[2023-03-18 07:20:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:20:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:20:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:20:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:27] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:20:27] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:20:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:28] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:28] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:28] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-18 07:20:28] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:28] [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 :[30501, 27978, 30500, 30506, 30505, 30504, 27979, 30511, 30506, 27977, 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 07:20:38] [INFO ] Invariant cache hit.
[2023-03-18 07:20:38] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 07:20:38] [INFO ] Invariant cache hit.
[2023-03-18 07:20:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:20:39] [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 07:20:39] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:20:39] [INFO ] Invariant cache hit.
[2023-03-18 07:20:39] [INFO ] Dead Transitions using invariants and state equation in 21 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 07:20:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 958 ms. (steps per millisecond=1043 ) properties (out of 11) seen :283345
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 199 ms. (steps per millisecond=5025 ) properties (out of 11) seen :27790
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 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 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 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 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 272 ms. (steps per millisecond=3676 ) properties (out of 11) seen :27827
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 07:20:41] [INFO ] Invariant cache hit.
[2023-03-18 07:20:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:20:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:20:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-18 07:20:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:41] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:42] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:42] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:42] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:42] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:42] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:20:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:20:42] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-18 07:20:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:42] [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 :[30503, 27980, 30502, 30508, 30507, 30506, 27981, 30513, 30508, 27980, 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 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 07:20:53] [INFO ] Invariant cache hit.
[2023-03-18 07:20:53] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-18 07:20:53] [INFO ] Invariant cache hit.
[2023-03-18 07:20:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:20:53] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-18 07:20:53] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:20:53] [INFO ] Invariant cache hit.
[2023-03-18 07:20:53] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:20:53] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 937 ms. (steps per millisecond=1067 ) properties (out of 11) seen :283888
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 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :27790
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 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 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 242 ms. (steps per millisecond=4132 ) properties (out of 11) seen :27784
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 1000000 steps, including 2 resets, run finished after 275 ms. (steps per millisecond=3636 ) 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 07:20:55] [INFO ] Invariant cache hit.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:20:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [INFO ] Added : 1 causal constraints over 1 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:20:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:20:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:20:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:20:56] [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 :[30505, 27982, 30504, 30510, 30510, 30509, 27984, 30516, 30510, 27983, 27965]
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 07:21:07] [INFO ] Invariant cache hit.
[2023-03-18 07:21:07] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-18 07:21:07] [INFO ] Invariant cache hit.
[2023-03-18 07:21:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:21:07] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-18 07:21:07] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:21:07] [INFO ] Invariant cache hit.
[2023-03-18 07:21:07] [INFO ] Dead Transitions using invariants and state equation in 21 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 07:21:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 958 ms. (steps per millisecond=1043 ) properties (out of 11) seen :283670
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 383 ms. (steps per millisecond=2610 ) properties (out of 11) seen :27790
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 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 268 ms. (steps per millisecond=3731 ) properties (out of 11) seen :25654
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 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 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-18 07:21:10] [INFO ] Invariant cache hit.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:10] [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 :[30507, 27984, 30506, 30512, 30513, 30511, 27986, 30518, 30513, 27986, 27967]
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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-18 07:21:20] [INFO ] Invariant cache hit.
[2023-03-18 07:21:20] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-18 07:21:20] [INFO ] Invariant cache hit.
[2023-03-18 07:21:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:21:20] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-18 07:21:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-18 07:21:20] [INFO ] Invariant cache hit.
[2023-03-18 07:21:20] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-18 07:21:20] [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 :283606
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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 376 ms. (steps per millisecond=2659 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=5076 ) 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 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 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 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 213 ms. (steps per millisecond=4694 ) 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 07:21:23] [INFO ] Invariant cache hit.
[2023-03-18 07:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:21:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:21:23] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-18 07:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:21:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:21:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:23] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:23] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-18 07:21:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-18 07:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:21:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:21:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:21:23] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:21:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:21:23] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:21:23] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-18 07:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:21:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:23] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:21:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:21:23] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:21:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:21:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:21:23] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-18 07:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-18 07:21:24] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-18 07:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:24] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-18 07:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 07:21:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:24] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:21:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:24] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-18 07:21:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 07:21:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-18 07:21:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-18 07:21:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-18 07:21:24] [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 :[30509, 27986, 30508, 30514, 30515, 30513, 27988, 30521, 30516, 27988, 27969]
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 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 07:21:34] [INFO ] Invariant cache hit.
[2023-03-18 07:21:34] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-18 07:21:34] [INFO ] Invariant cache hit.
[2023-03-18 07:21:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-18 07:21:34] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []

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