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.r359-smll-167891808800341.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 lolaxred
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 r359-smll-167891808800341
=====================================================================

--------------------
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 1679072045395

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=lolaxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S064P06
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-17 16:54:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-17 16:54:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 16:54:08] [INFO ] Load time of PNML (sax parser for PT used): 127 ms
[2023-03-17 16:54:08] [INFO ] Transformed 97 places.
[2023-03-17 16:54:08] [INFO ] Transformed 164 transitions.
[2023-03-17 16:54:08] [INFO ] Parsed PT model containing 97 places and 164 transitions and 661 arcs in 280 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 12 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
[2023-03-17 16:54:08] [INFO ] Computed 25 place invariants in 27 ms
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 13) seen :864
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 12) seen :80
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 12) seen :35
FORMULA SemanticWebServices-PT-S064P06-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 11) seen :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 :67
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 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 15 ms. (steps per millisecond=666 ) properties (out of 11) seen :72
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 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 8 ms. (steps per millisecond=1250 ) properties (out of 11) seen :71
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 :62
[2023-03-17 16:54:08] [INFO ] Flow matrix only has 73 transitions (discarded 9 similar events)
// Phase 1: matrix 73 rows 95 cols
[2023-03-17 16:54:08] [INFO ] Computed 25 place invariants in 8 ms
[2023-03-17 16:54:09] [INFO ] [Real]Absence check using 2 positive place invariants in 7 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 29 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:09] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2023-03-17 16:54:09] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-17 16:54:09] [INFO ] [Real]Added 27 Read/Feed constraints in 9 ms returned sat
[2023-03-17 16:54:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:09] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:09] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Nat]Added 27 Read/Feed constraints in 8 ms returned sat
[2023-03-17 16:54:09] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 11 ms.
[2023-03-17 16:54:09] [INFO ] Added : 0 causal constraints over 0 iterations in 34 ms. Result :sat
Minimization took 10 ms.
[2023-03-17 16:54:09] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 8 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:09] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Real]Added 27 Read/Feed constraints in 8 ms returned sat
[2023-03-17 16:54:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:09] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:09] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Nat]Added 27 Read/Feed constraints in 8 ms returned sat
[2023-03-17 16:54:09] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 8 ms.
[2023-03-17 16:54:09] [INFO ] Added : 2 causal constraints over 1 iterations in 33 ms. Result :sat
Minimization took 8 ms.
[2023-03-17 16:54:09] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 8 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:09] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2023-03-17 16:54:09] [INFO ] [Real]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-17 16:54:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 5 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-17 16:54:10] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 9 ms.
[2023-03-17 16:54:10] [INFO ] Added : 0 causal constraints over 0 iterations in 22 ms. Result :sat
Minimization took 9 ms.
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 5 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-17 16:54:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 12 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-17 16:54:10] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 11 ms.
[2023-03-17 16:54:10] [INFO ] Added : 1 causal constraints over 1 iterations in 29 ms. Result :sat
Minimization took 7 ms.
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-17 16:54:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Added 27 Read/Feed constraints in 3 ms returned sat
[2023-03-17 16:54:10] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 8 ms.
[2023-03-17 16:54:10] [INFO ] Added : 0 causal constraints over 0 iterations in 19 ms. Result :sat
Minimization took 7 ms.
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 8 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-17 16:54:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 5 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-17 16:54:10] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 8 ms.
[2023-03-17 16:54:10] [INFO ] Added : 0 causal constraints over 0 iterations in 18 ms. Result :sat
Minimization took 7 ms.
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 5 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:10] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Real]Added 27 Read/Feed constraints in 3 ms returned sat
[2023-03-17 16:54:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:10] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2023-03-17 16:54:10] [INFO ] [Nat]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-17 16:54:10] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 7 ms.
[2023-03-17 16:54:10] [INFO ] Added : 2 causal constraints over 1 iterations in 25 ms. Result :sat
Minimization took 8 ms.
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-17 16:54:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-17 16:54:11] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 7 ms.
[2023-03-17 16:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 19 ms. Result :sat
Minimization took 8 ms.
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-17 16:54:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 6 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using state equation in 35 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Added 27 Read/Feed constraints in 4 ms returned sat
[2023-03-17 16:54:11] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 7 ms.
[2023-03-17 16:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 17 ms. Result :sat
Minimization took 7 ms.
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-17 16:54:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 10 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-17 16:54:11] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 8 ms.
[2023-03-17 16:54:11] [INFO ] Added : 2 causal constraints over 1 iterations in 29 ms. Result :sat
Minimization took 11 ms.
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using 2 positive and 23 generalized place invariants in 7 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:11] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Real]Added 27 Read/Feed constraints in 6 ms returned sat
[2023-03-17 16:54:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using 2 positive and 23 generalized place invariants in 8 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:11] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2023-03-17 16:54:11] [INFO ] [Nat]Added 27 Read/Feed constraints in 5 ms returned sat
[2023-03-17 16:54:11] [INFO ] Computed and/alt/rep : 31/55/31 causal constraints (skipped 1 transitions) in 6 ms.
[2023-03-17 16:54:11] [INFO ] Added : 2 causal constraints over 1 iterations in 22 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 :[94, 62, 94, 60, 174, 80, 70, 109, 98, 81, 45]
Support contains 11 out of 95 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 95/95 places, 82/82 transitions.
Graph (complete) has 124 edges and 95 vertex of which 16 are kept as prefixes of interest. Removing 79 places using SCC suffix rule.2 ms
Discarding 79 places :
Also discarding 23 output transitions
Drop transitions removed 23 transitions
Ensure Unique test removed 1 places
Drop transitions removed 44 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 45 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 47 place count 15 transition count 14
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 14 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 49 place count 13 transition count 13
Applied a total of 49 rules in 22 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
[2023-03-17 16:54:12] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 870 ms. (steps per millisecond=1149 ) properties (out of 11) seen :283254
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 294 ms. (steps per millisecond=3401 ) properties (out of 11) seen :27808
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 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 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 218 ms. (steps per millisecond=4587 ) properties (out of 11) seen :27780
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 285 ms. (steps per millisecond=3508 ) properties (out of 11) seen :25652
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
[2023-03-17 16:54:14] [INFO ] Invariant cache hit.
[2023-03-17 16:54:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:14] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:54:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:54:14] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:14] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:15] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:15] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:15] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:15] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:15] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2023-03-17 16:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:15] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:15] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:15] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:15] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30303, 27774, 30303, 30303, 30303, 30303, 27773, 30303, 30303, 25741, 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 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.
[2023-03-17 16:54:26] [INFO ] Invariant cache hit.
[2023-03-17 16:54:26] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-17 16:54:26] [INFO ] Invariant cache hit.
[2023-03-17 16:54:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:54:26] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-17 16:54:26] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:54:26] [INFO ] Invariant cache hit.
[2023-03-17 16:54:26] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:54:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 848 ms. (steps per millisecond=1179 ) properties (out of 11) seen :283274
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 259 ms. (steps per millisecond=3861 ) properties (out of 11) seen :25652
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 220 ms. (steps per millisecond=4545 ) properties (out of 11) seen :27784
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 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 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-17 16:54:28] [INFO ] Invariant cache hit.
[2023-03-17 16:54:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:28] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-17 16:54:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:54:28] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 16:54:28] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2023-03-17 16:54:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:28] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:28] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-17 16:54:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:28] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:29] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:29] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:29] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:54:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:29] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:54:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:29] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:29] [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 :[30305, 27776, 30306, 30305, 30305, 30305, 27776, 30305, 30305, 27773, 27781]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 16:54:40] [INFO ] Invariant cache hit.
[2023-03-17 16:54:40] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 16:54:40] [INFO ] Invariant cache hit.
[2023-03-17 16:54:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:54:40] [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.
[2023-03-17 16:54:40] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 16:54:40] [INFO ] Invariant cache hit.
[2023-03-17 16:54:40] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:54:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 861 ms. (steps per millisecond=1161 ) properties (out of 11) seen :283393
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 232 ms. (steps per millisecond=4310 ) 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 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 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 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :25674
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 212 ms. (steps per millisecond=4716 ) properties (out of 11) seen :27786
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
[2023-03-17 16:54:43] [INFO ] Invariant cache hit.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:43] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:43] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:43] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:43] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:43] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:43] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:43] [INFO ] Added : 0 causal constraints over 0 iterations in 5 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 :[30308, 27778, 30308, 30307, 30307, 30307, 27778, 30308, 30307, 27776, 27783]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 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.
[2023-03-17 16:54:53] [INFO ] Invariant cache hit.
[2023-03-17 16:54:54] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 16:54:54] [INFO ] Invariant cache hit.
[2023-03-17 16:54:54] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:54:54] [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.
[2023-03-17 16:54:54] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:54:54] [INFO ] Invariant cache hit.
[2023-03-17 16:54:54] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:54:54] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 850 ms. (steps per millisecond=1176 ) properties (out of 11) seen :283143
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 221 ms. (steps per millisecond=4524 ) properties (out of 11) seen :27792
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 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 215 ms. (steps per millisecond=4651 ) 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 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 245 ms. (steps per millisecond=4081 ) 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
[2023-03-17 16:54:56] [INFO ] Invariant cache hit.
[2023-03-17 16:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:56] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-17 16:54:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:54:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:56] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:56] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:54:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:54:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:57] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:54:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:54:57] [INFO ] [Real]Added 3 Read/Feed constraints in 4 ms returned sat
[2023-03-17 16:54:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:57] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:54:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:57] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:57] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:54:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:54:57] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:54:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:54:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:54:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:57] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:54:57] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:54:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:54:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:54:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:54:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:54:57] [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 :[30311, 27780, 30310, 30310, 30310, 30309, 27781, 30310, 30310, 27778, 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 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.
[2023-03-17 16:55:07] [INFO ] Invariant cache hit.
[2023-03-17 16:55:07] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-17 16:55:07] [INFO ] Invariant cache hit.
[2023-03-17 16:55:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:55:07] [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.
[2023-03-17 16:55:07] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 16:55:07] [INFO ] Invariant cache hit.
[2023-03-17 16:55:07] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:55:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1116 ms. (steps per millisecond=896 ) properties (out of 11) seen :283306
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 267 ms. (steps per millisecond=3745 ) properties (out of 11) seen :25656
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 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 248 ms. (steps per millisecond=4032 ) properties (out of 11) seen :27825
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 1000000 steps, including 2 resets, run finished after 285 ms. (steps per millisecond=3508 ) 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 :27778
[2023-03-17 16:55:10] [INFO ] Invariant cache hit.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:55:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:55:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:55:10] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 4 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:10] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:10] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:55:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:55:10] [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 :[30313, 27782, 30313, 30312, 30312, 30311, 27783, 30312, 30312, 27780, 27787]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 7 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 7 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.
[2023-03-17 16:55:21] [INFO ] Invariant cache hit.
[2023-03-17 16:55:21] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-17 16:55:21] [INFO ] Invariant cache hit.
[2023-03-17 16:55:21] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:55:21] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2023-03-17 16:55:21] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:55:21] [INFO ] Invariant cache hit.
[2023-03-17 16:55:21] [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.
[2023-03-17 16:55:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 856 ms. (steps per millisecond=1168 ) properties (out of 11) seen :283157
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 210 ms. (steps per millisecond=4761 ) properties (out of 11) seen :27787
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 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 245 ms. (steps per millisecond=4081 ) 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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 420 ms. (steps per millisecond=2380 ) 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 :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 :27807
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
[2023-03-17 16:55:24] [INFO ] Invariant cache hit.
[2023-03-17 16:55:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:55:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:24] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:55:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:55:25] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:55:25] [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 :[30315, 27786, 30315, 30315, 30314, 30313, 27787, 30314, 30315, 27782, 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 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 16:55:35] [INFO ] Invariant cache hit.
[2023-03-17 16:55:35] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 16:55:35] [INFO ] Invariant cache hit.
[2023-03-17 16:55:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:55:35] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2023-03-17 16:55:35] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:55:35] [INFO ] Invariant cache hit.
[2023-03-17 16:55:35] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:55:35] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 845 ms. (steps per millisecond=1183 ) properties (out of 11) seen :282990
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 281 ms. (steps per millisecond=3558 ) properties (out of 11) seen :25669
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 191 ms. (steps per millisecond=5235 ) 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 1000000 steps, including 2 resets, run finished after 225 ms. (steps per millisecond=4444 ) properties (out of 11) seen :27797
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 282 ms. (steps per millisecond=3546 ) properties (out of 11) seen :25658
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-17 16:55:38] [INFO ] Invariant cache hit.
[2023-03-17 16:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:55:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:55:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:38] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:55:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:55:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:39] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:39] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:55:39] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:55:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30318, 27789, 30317, 30317, 30316, 30315, 27789, 30316, 30317, 27784, 27793]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 6 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 6 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.
[2023-03-17 16:55:49] [INFO ] Invariant cache hit.
[2023-03-17 16:55:49] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-17 16:55:49] [INFO ] Invariant cache hit.
[2023-03-17 16:55:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:55:49] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-17 16:55:49] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:55:49] [INFO ] Invariant cache hit.
[2023-03-17 16:55:49] [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.
[2023-03-17 16:55:49] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1068 ms. (steps per millisecond=936 ) properties (out of 11) seen :282946
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 208 ms. (steps per millisecond=4807 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 :27818
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 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :27806
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
[2023-03-17 16:55:52] [INFO ] Invariant cache hit.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:55:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:55:52] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:55:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:55:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:55:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:55:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:55:52] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30320, 27792, 30319, 30319, 30318, 30317, 27791, 30318, 30319, 27786, 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 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 2 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 16:56:02] [INFO ] Invariant cache hit.
[2023-03-17 16:56:02] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-17 16:56:02] [INFO ] Invariant cache hit.
[2023-03-17 16:56:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:56:02] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-17 16:56:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:56:02] [INFO ] Invariant cache hit.
[2023-03-17 16:56:02] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:56:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 846 ms. (steps per millisecond=1182 ) properties (out of 11) seen :283539
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 :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 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 251 ms. (steps per millisecond=3984 ) properties (out of 11) seen :25651
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 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 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :27792
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
[2023-03-17 16:56:05] [INFO ] Invariant cache hit.
[2023-03-17 16:56:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:56:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:56:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:56:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:56:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:06] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:56:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:06] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:06] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:06] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:56:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:56:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:06] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:56:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30322, 27794, 30321, 30321, 30320, 30319, 27794, 30321, 30322, 27788, 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 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.
[2023-03-17 16:56:16] [INFO ] Invariant cache hit.
[2023-03-17 16:56:16] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-17 16:56:16] [INFO ] Invariant cache hit.
[2023-03-17 16:56:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:56:16] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-17 16:56:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:56:16] [INFO ] Invariant cache hit.
[2023-03-17 16:56:16] [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.
[2023-03-17 16:56:16] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1206 ms. (steps per millisecond=829 ) properties (out of 11) seen :283091
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 200 ms. (steps per millisecond=5000 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 267 ms. (steps per millisecond=3745 ) properties (out of 11) seen :27802
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 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :27795
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
[2023-03-17 16:56:19] [INFO ] Invariant cache hit.
[2023-03-17 16:56:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:56:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:56:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:56:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:19] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:19] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:56:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:56:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:20] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:20] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:20] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:56:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:20] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:20] [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 :[30324, 27796, 30323, 30323, 30322, 30321, 27796, 30324, 30325, 27790, 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 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.
[2023-03-17 16:56:30] [INFO ] Invariant cache hit.
[2023-03-17 16:56:30] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-17 16:56:30] [INFO ] Invariant cache hit.
[2023-03-17 16:56:30] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:56:30] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-03-17 16:56:30] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:56:30] [INFO ] Invariant cache hit.
[2023-03-17 16:56:30] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:56:30] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 847 ms. (steps per millisecond=1180 ) properties (out of 11) seen :283512
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 288 ms. (steps per millisecond=3472 ) properties (out of 11) seen :25670
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=4629 ) properties (out of 11) seen :27806
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 1000000 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4830 ) properties (out of 11) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-17 16:56:32] [INFO ] Invariant cache hit.
[2023-03-17 16:56:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:56:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:56:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:32] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:56:33] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:33] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:33] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:33] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:56:33] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:56:33] [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 :[30327, 27798, 30325, 30325, 30325, 30323, 27798, 30327, 30327, 27793, 27803]
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.
[2023-03-17 16:56:43] [INFO ] Invariant cache hit.
[2023-03-17 16:56:43] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-17 16:56:43] [INFO ] Invariant cache hit.
[2023-03-17 16:56:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:56:43] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2023-03-17 16:56:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:56:43] [INFO ] Invariant cache hit.
[2023-03-17 16:56:43] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:56:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1287 ms. (steps per millisecond=777 ) properties (out of 11) seen :283471
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 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 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 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 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :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 :25660
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
[2023-03-17 16:56:47] [INFO ] Invariant cache hit.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2023-03-17 16:56:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:47] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:47] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:56:47] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:56:47] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:47] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:56:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:56:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:56:47] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:56:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:56:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:56:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:56:47] [INFO ] Added : 0 causal constraints over 0 iterations in 5 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 :[30329, 27800, 30328, 30327, 30328, 30325, 27801, 30329, 30329, 27795, 27805]
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.
[2023-03-17 16:56:57] [INFO ] Invariant cache hit.
[2023-03-17 16:56:57] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-17 16:56:57] [INFO ] Invariant cache hit.
[2023-03-17 16:56:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:56:57] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-17 16:56:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:56:57] [INFO ] Invariant cache hit.
[2023-03-17 16:56:57] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:56:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 844 ms. (steps per millisecond=1184 ) properties (out of 11) seen :283580
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 183 ms. (steps per millisecond=5464 ) properties (out of 11) seen :27780
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 196 ms. (steps per millisecond=5102 ) properties (out of 11) seen :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 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 185 ms. (steps per millisecond=5405 ) 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 :27805
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=3891 ) properties (out of 11) seen :27804
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-17 16:57:00] [INFO ] Invariant cache hit.
[2023-03-17 16:57:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:57:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:57:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:01] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:01] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:57:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:57:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:57:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:01] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:01] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:01] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:01] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:57:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:01] [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 :[30332, 27803, 30331, 30329, 30330, 30328, 27803, 30331, 30331, 27798, 27807]
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.
[2023-03-17 16:57:11] [INFO ] Invariant cache hit.
[2023-03-17 16:57:11] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-17 16:57:11] [INFO ] Invariant cache hit.
[2023-03-17 16:57:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:57:11] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-17 16:57:11] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:57:11] [INFO ] Invariant cache hit.
[2023-03-17 16:57:11] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:57:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 845 ms. (steps per millisecond=1183 ) properties (out of 11) seen :283284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :25663
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 :27784
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 :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 412 ms. (steps per millisecond=2427 ) properties (out of 11) seen :27795
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 :27778
[2023-03-17 16:57:14] [INFO ] Invariant cache hit.
[2023-03-17 16:57:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:57:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:15] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:57:15] [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 :[30334, 27805, 30334, 30331, 30333, 30331, 27806, 30334, 30334, 27800, 27809]
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 9 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 10 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.
[2023-03-17 16:57:26] [INFO ] Invariant cache hit.
[2023-03-17 16:57:26] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 16:57:26] [INFO ] Invariant cache hit.
[2023-03-17 16:57:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:57:26] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-17 16:57:26] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:57:26] [INFO ] Invariant cache hit.
[2023-03-17 16:57:26] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:57:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 857 ms. (steps per millisecond=1166 ) properties (out of 11) seen :283523
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 247 ms. (steps per millisecond=4048 ) properties (out of 11) seen :27794
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 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 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :27792
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 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-17 16:57:29] [INFO ] Invariant cache hit.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:57:29] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:57:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:57:29] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:57:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:29] [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 :[30337, 27807, 30337, 30333, 30336, 30334, 27809, 30337, 30336, 27802, 27811]
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.
[2023-03-17 16:57:40] [INFO ] Invariant cache hit.
[2023-03-17 16:57:40] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 16:57:40] [INFO ] Invariant cache hit.
[2023-03-17 16:57:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:57:40] [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.
[2023-03-17 16:57:40] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:57:40] [INFO ] Invariant cache hit.
[2023-03-17 16:57:40] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:57:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 968 ms. (steps per millisecond=1033 ) properties (out of 11) seen :283165
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=2207 ) properties (out of 11) seen :25642
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 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 268 ms. (steps per millisecond=3731 ) 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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=5405 ) 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 :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6369 ) properties (out of 11) seen :27778
[2023-03-17 16:57:43] [INFO ] Invariant cache hit.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:57:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:43] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:57:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:43] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:44] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:57:44] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:57:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:57:44] [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 :[30339, 27809, 30339, 30336, 30339, 30336, 27811, 30339, 30338, 27805, 27813]
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.
[2023-03-17 16:57:54] [INFO ] Invariant cache hit.
[2023-03-17 16:57:54] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-17 16:57:54] [INFO ] Invariant cache hit.
[2023-03-17 16:57:54] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:57:54] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2023-03-17 16:57:54] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:57:54] [INFO ] Invariant cache hit.
[2023-03-17 16:57:54] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:57:54] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1244 ms. (steps per millisecond=803 ) properties (out of 11) seen :284060
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 259 ms. (steps per millisecond=3861 ) properties (out of 11) seen :25673
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 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 189 ms. (steps per millisecond=5291 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 286 ms. (steps per millisecond=3496 ) properties (out of 11) seen :25666
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
[2023-03-17 16:57:57] [INFO ] Invariant cache hit.
[2023-03-17 16:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:57:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:57:57] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:57:57] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:57:57] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:57:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:58] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:57:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:57:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:57:58] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:57:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:57:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:57:58] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:57:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:57:58] [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 :[30341, 27811, 30342, 30339, 30341, 30338, 27814, 30341, 30340, 27809, 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 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.
[2023-03-17 16:58:08] [INFO ] Invariant cache hit.
[2023-03-17 16:58:08] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-17 16:58:08] [INFO ] Invariant cache hit.
[2023-03-17 16:58:08] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:58:08] [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.
[2023-03-17 16:58:08] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:58:08] [INFO ] Invariant cache hit.
[2023-03-17 16:58:08] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:58:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 855 ms. (steps per millisecond=1169 ) properties (out of 11) seen :283451
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4739 ) properties (out of 11) seen :27781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 218 ms. (steps per millisecond=4587 ) properties (out of 11) seen :27780
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 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 225 ms. (steps per millisecond=4444 ) properties (out of 11) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-17 16:58:11] [INFO ] Invariant cache hit.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:58:11] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:58:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:11] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:11] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:58:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:58:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:11] [INFO ] Added : 1 causal constraints over 1 iterations in 19 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:58:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:11] [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 :[30343, 27813, 30345, 30341, 30343, 30341, 27816, 30343, 30342, 27811, 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.
[2023-03-17 16:58:22] [INFO ] Invariant cache hit.
[2023-03-17 16:58:22] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-17 16:58:22] [INFO ] Invariant cache hit.
[2023-03-17 16:58:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:58:22] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-17 16:58:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:58:22] [INFO ] Invariant cache hit.
[2023-03-17 16:58:22] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:58:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 846 ms. (steps per millisecond=1182 ) properties (out of 11) seen :283246
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 301 ms. (steps per millisecond=3322 ) properties (out of 11) seen :23837
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 :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 :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 230 ms. (steps per millisecond=4347 ) 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
[2023-03-17 16:58:25] [INFO ] Invariant cache hit.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:25] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:58:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:25] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:58:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:58:25] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:58:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 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, 27815, 30347, 30343, 30345, 30343, 27818, 30346, 30345, 27813, 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 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 16:58:36] [INFO ] Invariant cache hit.
[2023-03-17 16:58:36] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-17 16:58:36] [INFO ] Invariant cache hit.
[2023-03-17 16:58:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:58:36] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-17 16:58:36] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:58:36] [INFO ] Invariant cache hit.
[2023-03-17 16:58:36] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:58:36] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 845 ms. (steps per millisecond=1183 ) properties (out of 11) seen :283551
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 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 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 226 ms. (steps per millisecond=4424 ) 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 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 244 ms. (steps per millisecond=4098 ) properties (out of 11) seen :27805
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
[2023-03-17 16:58:39] [INFO ] Invariant cache hit.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:58:39] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:58:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:58:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:39] [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 :[30347, 27817, 30349, 30345, 30348, 30347, 27821, 30348, 30348, 27815, 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 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 2 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 16:58:50] [INFO ] Invariant cache hit.
[2023-03-17 16:58:50] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-17 16:58:50] [INFO ] Invariant cache hit.
[2023-03-17 16:58:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:58:50] [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.
[2023-03-17 16:58:50] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:58:50] [INFO ] Invariant cache hit.
[2023-03-17 16:58:50] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:58:50] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1171 ms. (steps per millisecond=853 ) properties (out of 11) seen :283456
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 301 ms. (steps per millisecond=3322 ) properties (out of 11) seen :23827
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 198 ms. (steps per millisecond=5050 ) properties (out of 11) seen :27786
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 260 ms. (steps per millisecond=3846 ) properties (out of 11) seen :25650
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
[2023-03-17 16:58:53] [INFO ] Invariant cache hit.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:58:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:58:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:58:53] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:58:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:58:53] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-03-17 16:58:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:58:53] [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 :[30349, 27820, 30351, 30347, 30350, 30350, 27824, 30351, 30350, 27817, 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.
[2023-03-17 16:59:04] [INFO ] Invariant cache hit.
[2023-03-17 16:59:04] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 16:59:04] [INFO ] Invariant cache hit.
[2023-03-17 16:59:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:59:04] [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.
[2023-03-17 16:59:04] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:59:04] [INFO ] Invariant cache hit.
[2023-03-17 16:59:04] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:59:04] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 849 ms. (steps per millisecond=1177 ) properties (out of 11) seen :283383
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 283 ms. (steps per millisecond=3533 ) properties (out of 11) seen :25659
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 271 ms. (steps per millisecond=3690 ) properties (out of 11) seen :25658
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 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 281 ms. (steps per millisecond=3558 ) properties (out of 11) seen :25708
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-17 16:59:07] [INFO ] Invariant cache hit.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:07] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:07] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:07] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:07] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:07] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:07] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:07] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:07] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:07] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:59:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:07] [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 :[30352, 27822, 30353, 30349, 30353, 30353, 27826, 30353, 30353, 27820, 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 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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 16:59:18] [INFO ] Invariant cache hit.
[2023-03-17 16:59:18] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 16:59:18] [INFO ] Invariant cache hit.
[2023-03-17 16:59:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:59:18] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-03-17 16:59:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:59:18] [INFO ] Invariant cache hit.
[2023-03-17 16:59:18] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:59:18] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1227 ms. (steps per millisecond=814 ) properties (out of 11) seen :283744
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 238 ms. (steps per millisecond=4201 ) properties (out of 11) seen :27787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 231 ms. (steps per millisecond=4329 ) 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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=4484 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-17 16:59:22] [INFO ] Invariant cache hit.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:59:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:22] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:59:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 16:59:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:22] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 16:59:22] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:22] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:22] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:22] [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 :[30355, 27824, 30355, 30351, 30355, 30355, 27829, 30355, 30355, 27823, 27827]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 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.
[2023-03-17 16:59:32] [INFO ] Invariant cache hit.
[2023-03-17 16:59:32] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-17 16:59:32] [INFO ] Invariant cache hit.
[2023-03-17 16:59:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:59:32] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-17 16:59:32] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 16:59:32] [INFO ] Invariant cache hit.
[2023-03-17 16:59:33] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:59:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 854 ms. (steps per millisecond=1170 ) properties (out of 11) seen :283890
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 162 ms. (steps per millisecond=6172 ) properties (out of 11) seen :27777
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 283 ms. (steps per millisecond=3533 ) properties (out of 11) seen :25651
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 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 268 ms. (steps per millisecond=3731 ) properties (out of 11) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-17 16:59:35] [INFO ] Invariant cache hit.
[2023-03-17 16:59:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:59:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:35] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:59:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:59:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:35] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:59:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:59:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:35] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:59:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:59:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:36] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:36] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:59:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:59:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:36] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:59:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:36] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 16:59:36] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:59:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30357, 27826, 30358, 30353, 30358, 30357, 27831, 30357, 30358, 27826, 27829]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 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.
[2023-03-17 16:59:47] [INFO ] Invariant cache hit.
[2023-03-17 16:59:47] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 16:59:47] [INFO ] Invariant cache hit.
[2023-03-17 16:59:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:59:47] [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.
[2023-03-17 16:59:47] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 16:59:47] [INFO ] Invariant cache hit.
[2023-03-17 16:59:47] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 16:59:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1275 ms. (steps per millisecond=784 ) properties (out of 11) seen :283452
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 :25655
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 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 236 ms. (steps per millisecond=4237 ) properties (out of 11) seen :27792
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 295 ms. (steps per millisecond=3389 ) 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 :27778
[2023-03-17 16:59:50] [INFO ] Invariant cache hit.
[2023-03-17 16:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2023-03-17 16:59:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 16:59:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:59:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 16:59:50] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 16:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:50] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 16:59:50] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:50] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 16:59:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:50] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:59:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 16:59:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-17 16:59:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 16:59:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:59:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:59:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 16:59:51] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 16:59:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 16:59:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 16:59:51] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 16:59:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 16:59:51] [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 :[30359, 27829, 30360, 30355, 30360, 30359, 27833, 30359, 30360, 27828, 27831]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 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.
[2023-03-17 17:00:01] [INFO ] Invariant cache hit.
[2023-03-17 17:00:01] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-17 17:00:01] [INFO ] Invariant cache hit.
[2023-03-17 17:00:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:00:01] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-17 17:00:01] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:00:01] [INFO ] Invariant cache hit.
[2023-03-17 17:00:01] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 104 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:00:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1040 ms. (steps per millisecond=961 ) properties (out of 11) seen :283399
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 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 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 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 182 ms. (steps per millisecond=5494 ) properties (out of 11) seen :27781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=4201 ) 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 400 ms. (steps per millisecond=2500 ) properties (out of 11) seen :27785
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
[2023-03-17 17:00:05] [INFO ] Invariant cache hit.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:00:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:05] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:00:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:05] [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 :[30362, 27832, 30362, 30357, 30362, 30361, 27836, 30361, 30362, 27830, 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.
[2023-03-17 17:00:16] [INFO ] Invariant cache hit.
[2023-03-17 17:00:16] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-17 17:00:16] [INFO ] Invariant cache hit.
[2023-03-17 17:00:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:00:16] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-17 17:00:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:00:16] [INFO ] Invariant cache hit.
[2023-03-17 17:00:16] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:00:16] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 856 ms. (steps per millisecond=1168 ) properties (out of 11) seen :283638
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 245 ms. (steps per millisecond=4081 ) properties (out of 11) seen :27801
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 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 245 ms. (steps per millisecond=4081 ) properties (out of 11) seen :25652
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-17 17:00:19] [INFO ] Invariant cache hit.
[2023-03-17 17:00:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-17 17:00:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:00:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:19] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:19] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:00:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:19] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:00:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:19] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:19] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:19] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:00:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:19] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:19] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:00:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:19] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:20] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:20] [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 :[30365, 27835, 30365, 30359, 30364, 30363, 27838, 30364, 30364, 27832, 27835]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:00:32] [INFO ] Invariant cache hit.
[2023-03-17 17:00:32] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-17 17:00:32] [INFO ] Invariant cache hit.
[2023-03-17 17:00:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:00:32] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-17 17:00:32] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:00:32] [INFO ] Invariant cache hit.
[2023-03-17 17:00:32] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:00:32] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1073 ms. (steps per millisecond=931 ) properties (out of 11) seen :283770
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 348 ms. (steps per millisecond=2873 ) properties (out of 11) seen :27786
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 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 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 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 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 310 ms. (steps per millisecond=3225 ) properties (out of 11) seen :27795
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-17 17:00:35] [INFO ] Invariant cache hit.
[2023-03-17 17:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:00:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:00:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:00:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:35] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:00:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:00:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:00:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:00:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:35] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:35] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:00:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:35] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:36] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:00:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:36] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:36] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:36] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:36] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:00:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:36] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:36] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:00:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:36] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:00:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:00:36] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:00:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30367, 27839, 30367, 30361, 30366, 30365, 27840, 30366, 30366, 27834, 27837]
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.
[2023-03-17 17:00:46] [INFO ] Invariant cache hit.
[2023-03-17 17:00:46] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:00:46] [INFO ] Invariant cache hit.
[2023-03-17 17:00:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:00:46] [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.
[2023-03-17 17:00:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:00:46] [INFO ] Invariant cache hit.
[2023-03-17 17:00:46] [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.
[2023-03-17 17:00:46] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 853 ms. (steps per millisecond=1172 ) properties (out of 11) seen :283751
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=4672 ) properties (out of 11) seen :27784
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 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 220 ms. (steps per millisecond=4545 ) properties (out of 11) seen :27781
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 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 243 ms. (steps per millisecond=4115 ) properties (out of 11) seen :27787
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
[2023-03-17 17:00:49] [INFO ] Invariant cache hit.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:00:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:00:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-17 17:00:49] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:00:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:00:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:00:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:00:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:00:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:00:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30371, 27841, 30369, 30363, 30368, 30367, 27842, 30368, 30369, 27836, 27839]
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.
[2023-03-17 17:01:00] [INFO ] Invariant cache hit.
[2023-03-17 17:01:00] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:01:00] [INFO ] Invariant cache hit.
[2023-03-17 17:01:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:01:00] [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.
[2023-03-17 17:01:00] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:01:00] [INFO ] Invariant cache hit.
[2023-03-17 17:01:00] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:01:00] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 851 ms. (steps per millisecond=1175 ) properties (out of 11) seen :282914
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 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 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 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=4672 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 328 ms. (steps per millisecond=3048 ) properties (out of 11) seen :23824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 11) seen :27778
[2023-03-17 17:01:03] [INFO ] Invariant cache hit.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:01:03] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:03] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:03] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:03] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:03] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:03] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:03] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:03] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:03] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:03] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:03] [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 :[30373, 27843, 30371, 30366, 30370, 30369, 27844, 30370, 30371, 27838, 27841]
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 9 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 9 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.
[2023-03-17 17:01:14] [INFO ] Invariant cache hit.
[2023-03-17 17:01:14] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-17 17:01:14] [INFO ] Invariant cache hit.
[2023-03-17 17:01:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:01:14] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-17 17:01:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:01:14] [INFO ] Invariant cache hit.
[2023-03-17 17:01:14] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:01:14] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 851 ms. (steps per millisecond=1175 ) properties (out of 11) seen :283479
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 185 ms. (steps per millisecond=5405 ) properties (out of 11) seen :27781
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 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 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 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 282 ms. (steps per millisecond=3546 ) properties (out of 11) seen :23833
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-17 17:01:16] [INFO ] Invariant cache hit.
[2023-03-17 17:01:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:01:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:01:16] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:16] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:01:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:16] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:01:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:16] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:01:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:16] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:16] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:01:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:01:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:01:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:17] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:01:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:17] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:01:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:01:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:17] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:01:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:17] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:01:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:17] [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 :[30375, 27845, 30373, 30368, 30372, 30371, 27846, 30373, 30373, 27840, 27843]
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.
[2023-03-17 17:01:27] [INFO ] Invariant cache hit.
[2023-03-17 17:01:27] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:01:27] [INFO ] Invariant cache hit.
[2023-03-17 17:01:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:01:27] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-17 17:01:27] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:01:27] [INFO ] Invariant cache hit.
[2023-03-17 17:01:27] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:01:27] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1041 ms. (steps per millisecond=960 ) properties (out of 11) seen :283035
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 241 ms. (steps per millisecond=4149 ) properties (out of 11) seen :27796
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 283 ms. (steps per millisecond=3533 ) properties (out of 11) seen :23819
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 273 ms. (steps per millisecond=3663 ) properties (out of 11) seen :27837
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
[2023-03-17 17:01:30] [INFO ] Invariant cache hit.
[2023-03-17 17:01:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:30] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:30] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:01:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:01:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:30] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 17:01:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:31] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-17 17:01:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:31] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:31] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:31] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:31] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:31] [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 :[30378, 27848, 30375, 30370, 30374, 30374, 27848, 30375, 30375, 27843, 27846]
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 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:01:42] [INFO ] Invariant cache hit.
[2023-03-17 17:01:42] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:01:42] [INFO ] Invariant cache hit.
[2023-03-17 17:01:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:01:42] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-17 17:01:42] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:01:42] [INFO ] Invariant cache hit.
[2023-03-17 17:01:42] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:01:42] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1063 ms. (steps per millisecond=940 ) properties (out of 11) seen :283964
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 271 ms. (steps per millisecond=3690 ) properties (out of 11) seen :27802
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 250 ms. (steps per millisecond=4000 ) 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 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5128 ) properties (out of 11) seen :27779
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
[2023-03-17 17:01:45] [INFO ] Invariant cache hit.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:01:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:01:45] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 17:01:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:45] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:45] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:45] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:45] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:01:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:45] [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 :[30381, 27850, 30377, 30372, 30377, 30376, 27850, 30377, 30378, 27845, 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 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:01:56] [INFO ] Invariant cache hit.
[2023-03-17 17:01:56] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 17:01:56] [INFO ] Invariant cache hit.
[2023-03-17 17:01:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:01:56] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-17 17:01:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:01:56] [INFO ] Invariant cache hit.
[2023-03-17 17:01:56] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:01:56] [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 :283731
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 314 ms. (steps per millisecond=3184 ) properties (out of 11) seen :27789
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 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 276 ms. (steps per millisecond=3623 ) properties (out of 11) seen :25661
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :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 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :27800
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
[2023-03-17 17:01:59] [INFO ] Invariant cache hit.
[2023-03-17 17:01:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:01:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:01:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:01:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:01:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:59] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:01:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:59] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:01:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:01:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:01:59] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:01:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:01:59] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:01:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:01:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:01:59] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:02:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:00] [INFO ] [Real]Added 3 Read/Feed constraints in 9 ms returned sat
[2023-03-17 17:02:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-17 17:02:00] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:00] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:02:00] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:02:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-17 17:02:00] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:02:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:00] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 8 ms returned sat
[2023-03-17 17:02:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:00] [INFO ] Added : 1 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:02:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:00] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-17 17:02:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:00] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:02:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-17 17:02:00] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:00] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:00] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:02:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:00] [INFO ] [Real]Added 3 Read/Feed constraints in 7 ms returned sat
[2023-03-17 17:02:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:00] [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 :[30384, 27852, 30379, 30374, 30379, 30378, 27852, 30379, 30380, 27847, 27850]
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.
[2023-03-17 17:02:11] [INFO ] Invariant cache hit.
[2023-03-17 17:02:11] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:02:11] [INFO ] Invariant cache hit.
[2023-03-17 17:02:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:02:11] [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.
[2023-03-17 17:02:11] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:02:11] [INFO ] Invariant cache hit.
[2023-03-17 17:02:11] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:02:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 966 ms. (steps per millisecond=1035 ) properties (out of 11) seen :283301
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 272 ms. (steps per millisecond=3676 ) properties (out of 11) seen :25665
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 :27785
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 316 ms. (steps per millisecond=3164 ) properties (out of 11) seen :23825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 11) seen :27778
[2023-03-17 17:02:14] [INFO ] Invariant cache hit.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:02:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 6 ms.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Added : 0 causal constraints over 0 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:14] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:14] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 17:02:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:14] [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 :[30386, 27854, 30382, 30377, 30381, 30381, 27854, 30382, 30382, 27849, 27852]
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.
[2023-03-17 17:02:26] [INFO ] Invariant cache hit.
[2023-03-17 17:02:26] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-17 17:02:26] [INFO ] Invariant cache hit.
[2023-03-17 17:02:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:02:26] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2023-03-17 17:02:26] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 17:02:26] [INFO ] Invariant cache hit.
[2023-03-17 17:02:26] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 148 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:02:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1167 ms. (steps per millisecond=856 ) properties (out of 11) seen :284073
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 238 ms. (steps per millisecond=4201 ) properties (out of 11) seen :25676
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 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 187 ms. (steps per millisecond=5347 ) 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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=2004 ) properties (out of 11) seen :25657
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 194 ms. (steps per millisecond=5154 ) properties (out of 11) seen :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 219 ms. (steps per millisecond=4566 ) properties (out of 11) seen :27787
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
[2023-03-17 17:02:29] [INFO ] Invariant cache hit.
[2023-03-17 17:02:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:30] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:02:30] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 4 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:02:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:30] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:30] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:02:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:30] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:30] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:30] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:30] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:30] [INFO ] Added : 1 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:30] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:02:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:30] [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 :[30388, 27856, 30385, 30379, 30383, 30383, 27856, 30385, 30384, 27851, 27854]
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.
[2023-03-17 17:02:42] [INFO ] Invariant cache hit.
[2023-03-17 17:02:42] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:02:42] [INFO ] Invariant cache hit.
[2023-03-17 17:02:42] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:02:42] [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.
[2023-03-17 17:02:42] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:02:42] [INFO ] Invariant cache hit.
[2023-03-17 17:02:42] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:02:42] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 854 ms. (steps per millisecond=1170 ) properties (out of 11) seen :283463
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :23836
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 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 172 ms. (steps per millisecond=5813 ) 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 :27805
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 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 276 ms. (steps per millisecond=3623 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-17 17:02:45] [INFO ] Invariant cache hit.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:02:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:45] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 9 ms.
[2023-03-17 17:02:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:45] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 24 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:45] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:45] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:45] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:45] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:02:45] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:45] [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 :[30391, 27858, 30387, 30381, 30385, 30387, 27858, 30387, 30386, 27853, 27856]
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.
[2023-03-17 17:02:56] [INFO ] Invariant cache hit.
[2023-03-17 17:02:56] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-17 17:02:56] [INFO ] Invariant cache hit.
[2023-03-17 17:02:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:02:56] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-17 17:02:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:02:56] [INFO ] Invariant cache hit.
[2023-03-17 17:02:56] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:02:56] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 855 ms. (steps per millisecond=1169 ) properties (out of 11) seen :283266
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 232 ms. (steps per millisecond=4310 ) properties (out of 11) seen :27797
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 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 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 :25644
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 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :27797
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-17 17:02:58] [INFO ] Invariant cache hit.
[2023-03-17 17:02:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:02:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:02:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:02:58] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:02:58] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:58] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:02:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:02:59] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2023-03-17 17:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:59] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:02:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:59] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:02:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:02:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:02:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:02:59] [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 :[30393, 27860, 30389, 30383, 30388, 30390, 27860, 30389, 30388, 27856, 27858]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:03:09] [INFO ] Invariant cache hit.
[2023-03-17 17:03:09] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-17 17:03:09] [INFO ] Invariant cache hit.
[2023-03-17 17:03:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:03:09] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-17 17:03:09] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 17:03:09] [INFO ] Invariant cache hit.
[2023-03-17 17:03:09] [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.
[2023-03-17 17:03:09] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 852 ms. (steps per millisecond=1173 ) properties (out of 11) seen :283803
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 243 ms. (steps per millisecond=4115 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 241 ms. (steps per millisecond=4149 ) 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 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 307 ms. (steps per millisecond=3257 ) properties (out of 11) seen :23824
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
[2023-03-17 17:03:12] [INFO ] Invariant cache hit.
[2023-03-17 17:03:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:03:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:03:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:03:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:12] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:03:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:12] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:03:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:12] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:12] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2023-03-17 17:03:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:12] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2023-03-17 17:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:13] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:13] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:13] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 17:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:13] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:13] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-17 17:03:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:13] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:03:13] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-03-17 17:03:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:13] [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 :[30395, 27864, 30392, 30385, 30391, 30393, 27862, 30391, 30390, 27858, 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.
[2023-03-17 17:03:24] [INFO ] Invariant cache hit.
[2023-03-17 17:03:24] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:03:24] [INFO ] Invariant cache hit.
[2023-03-17 17:03:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:03:24] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-17 17:03:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:03:24] [INFO ] Invariant cache hit.
[2023-03-17 17:03:24] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:03:24] [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 :283510
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 274 ms. (steps per millisecond=3649 ) properties (out of 11) seen :25652
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 279 ms. (steps per millisecond=3584 ) properties (out of 11) seen :25676
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 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 198 ms. (steps per millisecond=5050 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-17 17:03:27] [INFO ] Invariant cache hit.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:03:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:27] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:27] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:27] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30398, 27866, 30394, 30388, 30393, 30395, 27866, 30393, 30392, 27860, 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.
[2023-03-17 17:03:38] [INFO ] Invariant cache hit.
[2023-03-17 17:03:38] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:03:38] [INFO ] Invariant cache hit.
[2023-03-17 17:03:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:03:38] [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.
[2023-03-17 17:03:38] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:03:38] [INFO ] Invariant cache hit.
[2023-03-17 17:03:38] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:03:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 846 ms. (steps per millisecond=1182 ) properties (out of 11) seen :283177
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 11) seen :27805
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 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 265 ms. (steps per millisecond=3773 ) properties (out of 11) seen :25658
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 187 ms. (steps per millisecond=5347 ) properties (out of 11) seen :27781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-17 17:03:41] [INFO ] Invariant cache hit.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:03:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:41] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:41] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-17 17:03:41] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:41] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:41] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:41] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:41] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:41] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:03:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:41] [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 :[30400, 27868, 30396, 30390, 30395, 30397, 27868, 30395, 30394, 27862, 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.
[2023-03-17 17:03:52] [INFO ] Invariant cache hit.
[2023-03-17 17:03:52] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-17 17:03:52] [INFO ] Invariant cache hit.
[2023-03-17 17:03:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:03:52] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-03-17 17:03:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:03:52] [INFO ] Invariant cache hit.
[2023-03-17 17:03:52] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 120 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:03:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1172 ms. (steps per millisecond=853 ) properties (out of 11) seen :283652
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) 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 413 ms. (steps per millisecond=2421 ) properties (out of 11) seen :25652
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 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 225 ms. (steps per millisecond=4444 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :27778
[2023-03-17 17:03:56] [INFO ] Invariant cache hit.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 4 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-17 17:03:56] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:56] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:03:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:03:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:03:56] [INFO ] Added : 1 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:56] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:56] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:03:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:56] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:03:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:03:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:03:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:03:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:03:56] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30402, 27870, 30398, 30392, 30397, 30399, 27870, 30397, 30396, 27864, 27866]
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.
[2023-03-17 17:04:08] [INFO ] Invariant cache hit.
[2023-03-17 17:04:08] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-17 17:04:08] [INFO ] Invariant cache hit.
[2023-03-17 17:04:08] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:04:08] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2023-03-17 17:04:08] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:04:08] [INFO ] Invariant cache hit.
[2023-03-17 17:04:08] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:04:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 863 ms. (steps per millisecond=1158 ) properties (out of 11) seen :283974
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 :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 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 262 ms. (steps per millisecond=3816 ) properties (out of 11) seen :27796
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-17 17:04:10] [INFO ] Invariant cache hit.
[2023-03-17 17:04:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:10] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-17 17:04:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:04:10] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:04:10] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:04:10] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:10] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 6 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:11] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:11] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:11] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-17 17:04:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:11] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:04:11] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:04:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:04:11] [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 :[30405, 27872, 30401, 30395, 30399, 30401, 27872, 30399, 30398, 27867, 27868]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 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.
[2023-03-17 17:04:22] [INFO ] Invariant cache hit.
[2023-03-17 17:04:22] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-17 17:04:22] [INFO ] Invariant cache hit.
[2023-03-17 17:04:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:04:22] [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.
[2023-03-17 17:04:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:04:22] [INFO ] Invariant cache hit.
[2023-03-17 17:04:22] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:04:22] [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 :283213
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 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27786
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 230 ms. (steps per millisecond=4347 ) 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 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 :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
[2023-03-17 17:04:25] [INFO ] Invariant cache hit.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:25] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:04:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 17:04:25] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:04:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:04:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:04:25] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:04:25] [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 :[30407, 27874, 30403, 30397, 30401, 30403, 27875, 30401, 30400, 27869, 27870]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 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.
[2023-03-17 17:04:36] [INFO ] Invariant cache hit.
[2023-03-17 17:04:36] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:04:36] [INFO ] Invariant cache hit.
[2023-03-17 17:04:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:04:36] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-17 17:04:36] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:04:36] [INFO ] Invariant cache hit.
[2023-03-17 17:04:36] [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.
[2023-03-17 17:04:36] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1063 ms. (steps per millisecond=940 ) properties (out of 11) seen :282678
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 :27800
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 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 181 ms. (steps per millisecond=5524 ) properties (out of 11) seen :27779
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 238 ms. (steps per millisecond=4201 ) properties (out of 11) seen :27819
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
[2023-03-17 17:04:39] [INFO ] Invariant cache hit.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 17:04:39] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:04:39] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:04:39] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:04:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:39] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:04:39] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:04:39] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:04:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:04:39] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:04:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:04:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:04:39] [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 :[30409, 27877, 30405, 30400, 30403, 30405, 27877, 30403, 30402, 27871, 27872]
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.
[2023-03-17 17:04:50] [INFO ] Invariant cache hit.
[2023-03-17 17:04:50] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-17 17:04:50] [INFO ] Invariant cache hit.
[2023-03-17 17:04:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:04:50] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-17 17:04:50] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:04:50] [INFO ] Invariant cache hit.
[2023-03-17 17:04:50] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 97 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:04:50] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1040 ms. (steps per millisecond=961 ) properties (out of 11) seen :283560
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 266 ms. (steps per millisecond=3759 ) properties (out of 11) seen :27816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 203 ms. (steps per millisecond=4926 ) 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 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 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-17 17:04:53] [INFO ] Invariant cache hit.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:04:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:53] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:04:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:04:53] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:53] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:53] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:04:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:04:53] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:04:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:04:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:04:53] [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 :[30412, 27880, 30407, 30402, 30406, 30407, 27880, 30405, 30404, 27873, 27874]
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.
[2023-03-17 17:05:04] [INFO ] Invariant cache hit.
[2023-03-17 17:05:04] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:05:04] [INFO ] Invariant cache hit.
[2023-03-17 17:05:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:05:04] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-17 17:05:04] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:05:04] [INFO ] Invariant cache hit.
[2023-03-17 17:05:04] [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.
[2023-03-17 17:05:04] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 855 ms. (steps per millisecond=1169 ) properties (out of 11) seen :283495
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 233 ms. (steps per millisecond=4291 ) properties (out of 11) seen :25646
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 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 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 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 214 ms. (steps per millisecond=4672 ) properties (out of 11) seen :27786
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
[2023-03-17 17:05:07] [INFO ] Invariant cache hit.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:05:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:07] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:07] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:07] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:07] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:07] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:07] [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 :[30414, 27882, 30410, 30404, 30408, 30410, 27882, 30407, 30406, 27875, 27876]
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.
[2023-03-17 17:05:18] [INFO ] Invariant cache hit.
[2023-03-17 17:05:18] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-17 17:05:18] [INFO ] Invariant cache hit.
[2023-03-17 17:05:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:05:18] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-17 17:05:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:05:18] [INFO ] Invariant cache hit.
[2023-03-17 17:05:18] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:05:18] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1063 ms. (steps per millisecond=940 ) properties (out of 11) seen :283357
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 206 ms. (steps per millisecond=4854 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 273 ms. (steps per millisecond=3663 ) properties (out of 11) seen :23818
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 270 ms. (steps per millisecond=3703 ) properties (out of 11) seen :23820
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
[2023-03-17 17:05:21] [INFO ] Invariant cache hit.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:21] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:05:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:05:21] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:21] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:21] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:21] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:21] [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 :[30417, 27885, 30412, 30406, 30411, 30412, 27884, 30410, 30409, 27877, 27878]
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.
[2023-03-17 17:05:31] [INFO ] Invariant cache hit.
[2023-03-17 17:05:31] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-17 17:05:31] [INFO ] Invariant cache hit.
[2023-03-17 17:05:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:05:31] [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.
[2023-03-17 17:05:31] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:05:31] [INFO ] Invariant cache hit.
[2023-03-17 17:05:31] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:05:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1185 ms. (steps per millisecond=843 ) properties (out of 11) seen :283831
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 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 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 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :27798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 275 ms. (steps per millisecond=3636 ) properties (out of 11) seen :25660
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-17 17:05:34] [INFO ] Invariant cache hit.
[2023-03-17 17:05:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:05:34] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:34] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:35] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:35] [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 :[30420, 27887, 30414, 30408, 30416, 30414, 27886, 30412, 30411, 27879, 27880]
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.
[2023-03-17 17:05:45] [INFO ] Invariant cache hit.
[2023-03-17 17:05:45] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:05:45] [INFO ] Invariant cache hit.
[2023-03-17 17:05:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:05:45] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-17 17:05:45] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:05:45] [INFO ] Invariant cache hit.
[2023-03-17 17:05:45] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:05:45] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 841 ms. (steps per millisecond=1189 ) properties (out of 11) seen :283412
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 217 ms. (steps per millisecond=4608 ) properties (out of 11) seen :27796
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 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 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) properties (out of 11) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 254 ms. (steps per millisecond=3937 ) properties (out of 11) seen :25652
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 11) seen :27778
[2023-03-17 17:05:48] [INFO ] Invariant cache hit.
[2023-03-17 17:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:48] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:05:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:05:48] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:05:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:48] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:48] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:05:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:48] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:05:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:48] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:05:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:48] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:05:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:48] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:05:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:48] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:48] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:05:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:48] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:05:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:48] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:48] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:05:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:05:49] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:05:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:05:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:05:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:05:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:05:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:49] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:05:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:49] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:05:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:05:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:05:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:05:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:05:49] [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 :[30422, 27889, 30416, 30411, 30418, 30417, 27888, 30414, 30413, 27881, 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.
[2023-03-17 17:05:59] [INFO ] Invariant cache hit.
[2023-03-17 17:05:59] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-17 17:05:59] [INFO ] Invariant cache hit.
[2023-03-17 17:05:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:05:59] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-17 17:05:59] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:05:59] [INFO ] Invariant cache hit.
[2023-03-17 17:05:59] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:05:59] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1064 ms. (steps per millisecond=939 ) properties (out of 11) seen :283703
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 266 ms. (steps per millisecond=3759 ) properties (out of 11) seen :27788
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 :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 :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 261 ms. (steps per millisecond=3831 ) properties (out of 11) seen :27795
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 307 ms. (steps per millisecond=3257 ) properties (out of 11) seen :25670
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-17 17:06:02] [INFO ] Invariant cache hit.
[2023-03-17 17:06:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:02] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 17:06:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:06:02] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:06:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:02] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:02] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:02] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:06:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:02] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:03] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:03] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:03] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2023-03-17 17:06:03] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:06:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:03] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:06:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:03] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:03] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:03] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:03] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:03] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:03] [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 :[30424, 27891, 30418, 30413, 30420, 30419, 27890, 30416, 30415, 27883, 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 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:06:13] [INFO ] Invariant cache hit.
[2023-03-17 17:06:13] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-17 17:06:13] [INFO ] Invariant cache hit.
[2023-03-17 17:06:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:06:13] [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.
[2023-03-17 17:06:13] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:06:13] [INFO ] Invariant cache hit.
[2023-03-17 17:06:13] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:06:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1026 ms. (steps per millisecond=974 ) properties (out of 11) seen :283365
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 234 ms. (steps per millisecond=4273 ) properties (out of 11) seen :27796
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 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 234 ms. (steps per millisecond=4273 ) 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 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 232 ms. (steps per millisecond=4310 ) properties (out of 11) seen :27792
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
[2023-03-17 17:06:16] [INFO ] Invariant cache hit.
[2023-03-17 17:06:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:06:16] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:06:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:16] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:16] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:16] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:06:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:16] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:17] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-17 17:06:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:06:17] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:06:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:06:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:17] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2023-03-17 17:06:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:17] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:06:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:17] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:17] [INFO ] [Real]Absence check using state equation in 41 ms returned sat
[2023-03-17 17:06:17] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:06:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:17] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2023-03-17 17:06:17] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:06:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:17] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:17] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:17] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2023-03-17 17:06:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:17] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 9 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30426, 27893, 30421, 30415, 30422, 30421, 27892, 30418, 30417, 27885, 27885]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:06:29] [INFO ] Invariant cache hit.
[2023-03-17 17:06:29] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-17 17:06:29] [INFO ] Invariant cache hit.
[2023-03-17 17:06:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:06:29] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-17 17:06:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:06:29] [INFO ] Invariant cache hit.
[2023-03-17 17:06:29] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:06:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 856 ms. (steps per millisecond=1168 ) properties (out of 11) seen :283628
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :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 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 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :27787
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 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 354 ms. (steps per millisecond=2824 ) properties (out of 11) seen :27782
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 :27778
[2023-03-17 17:06:32] [INFO ] Invariant cache hit.
[2023-03-17 17:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2023-03-17 17:06:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:06:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:06:32] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:06:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:32] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:06:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:06:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:06:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:32] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-17 17:06:32] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 17:06:32] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 6 ms.
[2023-03-17 17:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:06:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:33] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:33] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:06:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:33] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:33] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:06:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:33] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:33] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:33] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:33] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:33] [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 :[30428, 27895, 30423, 30419, 30424, 30423, 27895, 30420, 30420, 27887, 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.
[2023-03-17 17:06:43] [INFO ] Invariant cache hit.
[2023-03-17 17:06:43] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-17 17:06:43] [INFO ] Invariant cache hit.
[2023-03-17 17:06:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:06:43] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2023-03-17 17:06:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:06:43] [INFO ] Invariant cache hit.
[2023-03-17 17:06:43] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:06:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 946 ms. (steps per millisecond=1057 ) properties (out of 11) seen :283642
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 243 ms. (steps per millisecond=4115 ) properties (out of 11) seen :27794
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=6451 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 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 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 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :25656
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 194 ms. (steps per millisecond=5154 ) properties (out of 11) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-17 17:06:46] [INFO ] Invariant cache hit.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 17:06:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:46] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:46] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:46] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:46] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:46] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:06:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:06:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:46] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:06:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:06:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:06:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:06:46] [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 :[30430, 27897, 30425, 30421, 30426, 30425, 27898, 30423, 30423, 27889, 27889]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:06:57] [INFO ] Invariant cache hit.
[2023-03-17 17:06:57] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:06:57] [INFO ] Invariant cache hit.
[2023-03-17 17:06:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:06:57] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-17 17:06:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:06:57] [INFO ] Invariant cache hit.
[2023-03-17 17:06:57] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:06:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 920 ms. (steps per millisecond=1086 ) properties (out of 11) seen :283918
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 191 ms. (steps per millisecond=5235 ) properties (out of 11) seen :27781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 207 ms. (steps per millisecond=4830 ) properties (out of 11) seen :27785
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 287 ms. (steps per millisecond=3484 ) properties (out of 11) seen :25652
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
[2023-03-17 17:07:00] [INFO ] Invariant cache hit.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:07:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:00] [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 :[30434, 27900, 30428, 30423, 30428, 30427, 27901, 30426, 30425, 27891, 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.
[2023-03-17 17:07:10] [INFO ] Invariant cache hit.
[2023-03-17 17:07:10] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:07:10] [INFO ] Invariant cache hit.
[2023-03-17 17:07:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:07:10] [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.
[2023-03-17 17:07:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:07:10] [INFO ] Invariant cache hit.
[2023-03-17 17:07:11] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:07:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 924 ms. (steps per millisecond=1082 ) properties (out of 11) seen :283520
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 228 ms. (steps per millisecond=4385 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 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 277 ms. (steps per millisecond=3610 ) properties (out of 11) seen :25659
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 221 ms. (steps per millisecond=4524 ) 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
[2023-03-17 17:07:13] [INFO ] Invariant cache hit.
[2023-03-17 17:07:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:07:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:07:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-17 17:07:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:13] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:13] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-17 17:07:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:07:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:07:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:07:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:07:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:14] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-17 17:07:14] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:07:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:07:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:14] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:07:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:14] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:14] [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 :[30436, 27902, 30430, 30425, 30431, 30430, 27903, 30428, 30427, 27894, 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.
[2023-03-17 17:07:24] [INFO ] Invariant cache hit.
[2023-03-17 17:07:24] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-17 17:07:24] [INFO ] Invariant cache hit.
[2023-03-17 17:07:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:07:24] [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.
[2023-03-17 17:07:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:07:24] [INFO ] Invariant cache hit.
[2023-03-17 17:07:24] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:07:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 859 ms. (steps per millisecond=1164 ) properties (out of 11) seen :283663
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 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 242 ms. (steps per millisecond=4132 ) properties (out of 11) seen :27798
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 268 ms. (steps per millisecond=3731 ) properties (out of 11) seen :27799
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
[2023-03-17 17:07:27] [INFO ] Invariant cache hit.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:27] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:27] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-17 17:07:27] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:27] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:07:27] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:07:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30438, 27904, 30432, 30427, 30434, 30432, 27906, 30430, 30429, 27897, 27895]
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.
[2023-03-17 17:07:38] [INFO ] Invariant cache hit.
[2023-03-17 17:07:38] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-17 17:07:38] [INFO ] Invariant cache hit.
[2023-03-17 17:07:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:07:38] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-17 17:07:38] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:07:38] [INFO ] Invariant cache hit.
[2023-03-17 17:07:38] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:07:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 836 ms. (steps per millisecond=1196 ) properties (out of 11) seen :283249
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 292 ms. (steps per millisecond=3424 ) properties (out of 11) seen :25705
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 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 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :25654
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 416 ms. (steps per millisecond=2403 ) properties (out of 11) seen :27787
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 :27778
[2023-03-17 17:07:41] [INFO ] Invariant cache hit.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:41] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:41] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:41] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:41] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:41] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:07:41] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:07:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:41] [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 :[30440, 27907, 30434, 30429, 30437, 30434, 27908, 30432, 30431, 27900, 27897]
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.
[2023-03-17 17:07:52] [INFO ] Invariant cache hit.
[2023-03-17 17:07:52] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:07:52] [INFO ] Invariant cache hit.
[2023-03-17 17:07:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:07:52] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2023-03-17 17:07:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:07:52] [INFO ] Invariant cache hit.
[2023-03-17 17:07:52] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:07:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1060 ms. (steps per millisecond=943 ) 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 268 ms. (steps per millisecond=3731 ) properties (out of 11) seen :25651
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :25656
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 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 259 ms. (steps per millisecond=3861 ) properties (out of 11) seen :27816
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
[2023-03-17 17:07:55] [INFO ] Invariant cache hit.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-17 17:07:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:07:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:55] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:55] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:55] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:55] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:07:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:07:55] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:07:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:07:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:07:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:07:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30442, 27909, 30436, 30432, 30439, 30436, 27910, 30434, 30433, 27903, 27899]
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.
[2023-03-17 17:08:06] [INFO ] Invariant cache hit.
[2023-03-17 17:08:06] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-17 17:08:06] [INFO ] Invariant cache hit.
[2023-03-17 17:08:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:08:06] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-17 17:08:06] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:08:06] [INFO ] Invariant cache hit.
[2023-03-17 17:08:06] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:08:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1062 ms. (steps per millisecond=941 ) properties (out of 11) seen :283510
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 :27813
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 185 ms. (steps per millisecond=5405 ) 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 :30303
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 268 ms. (steps per millisecond=3731 ) 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 :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 199 ms. (steps per millisecond=5025 ) properties (out of 11) seen :27787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :27778
[2023-03-17 17:08:09] [INFO ] Invariant cache hit.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:09] [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 :[30444, 27911, 30438, 30434, 30441, 30438, 27913, 30437, 30436, 27907, 27901]
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.
[2023-03-17 17:08:19] [INFO ] Invariant cache hit.
[2023-03-17 17:08:19] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:08:19] [INFO ] Invariant cache hit.
[2023-03-17 17:08:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:08:19] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-17 17:08:19] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:08:19] [INFO ] Invariant cache hit.
[2023-03-17 17:08:19] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:08:19] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1062 ms. (steps per millisecond=941 ) properties (out of 11) seen :283362
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 183 ms. (steps per millisecond=5464 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 193 ms. (steps per millisecond=5181 ) 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 :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 :27797
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
[2023-03-17 17:08:22] [INFO ] Invariant cache hit.
[2023-03-17 17:08:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:08:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:22] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:22] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:08:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:22] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:22] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:08:22] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:08:22] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:22] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:23] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:23] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:23] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:23] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:08:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:08:23] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:23] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:23] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:08:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:23] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:08:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:08:23] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:08:23] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:08:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:08:23] [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 :[30446, 27914, 30440, 30436, 30443, 30440, 27915, 30441, 30438, 27909, 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.
[2023-03-17 17:08:33] [INFO ] Invariant cache hit.
[2023-03-17 17:08:33] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-17 17:08:33] [INFO ] Invariant cache hit.
[2023-03-17 17:08:33] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:08:33] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-17 17:08:33] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:08:33] [INFO ] Invariant cache hit.
[2023-03-17 17:08:33] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:08:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1205 ms. (steps per millisecond=829 ) properties (out of 11) seen :283797
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 235 ms. (steps per millisecond=4255 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 11) seen :27794
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 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 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-17 17:08:36] [INFO ] Invariant cache hit.
[2023-03-17 17:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:36] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:08:37] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:08:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:08:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:37] [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 :[30448, 27916, 30442, 30439, 30446, 30442, 27918, 30443, 30440, 27911, 27904]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 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.
[2023-03-17 17:08:47] [INFO ] Invariant cache hit.
[2023-03-17 17:08:47] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 17:08:47] [INFO ] Invariant cache hit.
[2023-03-17 17:08:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:08:47] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-17 17:08:47] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:08:47] [INFO ] Invariant cache hit.
[2023-03-17 17:08:47] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:08:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 855 ms. (steps per millisecond=1169 ) properties (out of 11) seen :283242
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 317 ms. (steps per millisecond=3154 ) properties (out of 11) seen :23833
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 253 ms. (steps per millisecond=3952 ) properties (out of 11) seen :25655
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 262 ms. (steps per millisecond=3816 ) 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
[2023-03-17 17:08:50] [INFO ] Invariant cache hit.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:08:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:08:50] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:08:50] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:08:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:08:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:08:50] [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 :[30451, 27918, 30444, 30442, 30448, 30444, 27920, 30445, 30443, 27913, 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 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.
[2023-03-17 17:09:01] [INFO ] Invariant cache hit.
[2023-03-17 17:09:01] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-03-17 17:09:01] [INFO ] Invariant cache hit.
[2023-03-17 17:09:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:09:01] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-03-17 17:09:01] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:09:01] [INFO ] Invariant cache hit.
[2023-03-17 17:09:01] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:09:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 923 ms. (steps per millisecond=1083 ) properties (out of 11) seen :283377
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 :25652
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 220 ms. (steps per millisecond=4545 ) properties (out of 11) seen :27818
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 265 ms. (steps per millisecond=3773 ) properties (out of 11) seen :27816
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
[2023-03-17 17:09:04] [INFO ] Invariant cache hit.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:09:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:09:04] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:04] [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 :[30453, 27920, 30446, 30445, 30450, 30446, 27922, 30447, 30445, 27916, 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 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.
[2023-03-17 17:09:15] [INFO ] Invariant cache hit.
[2023-03-17 17:09:15] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-17 17:09:15] [INFO ] Invariant cache hit.
[2023-03-17 17:09:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:09:15] [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.
[2023-03-17 17:09:15] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:09:15] [INFO ] Invariant cache hit.
[2023-03-17 17:09:15] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:09:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1067 ms. (steps per millisecond=937 ) properties (out of 11) seen :283986
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 224 ms. (steps per millisecond=4464 ) properties (out of 11) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 :25663
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-17 17:09:18] [INFO ] Invariant cache hit.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 17:09:18] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Added : 0 causal constraints over 0 iterations in 17 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:09:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:09:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:18] [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 :[30455, 27922, 30448, 30447, 30454, 30448, 27924, 30450, 30447, 27918, 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 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.
[2023-03-17 17:09:29] [INFO ] Invariant cache hit.
[2023-03-17 17:09:29] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:09:29] [INFO ] Invariant cache hit.
[2023-03-17 17:09:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:09:29] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-17 17:09:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:09:29] [INFO ] Invariant cache hit.
[2023-03-17 17:09:29] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:09:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 854 ms. (steps per millisecond=1170 ) properties (out of 11) seen :283477
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 :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 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000000 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 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=4255 ) 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
[2023-03-17 17:09:32] [INFO ] Invariant cache hit.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-17 17:09:32] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:09:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:09:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:32] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:09:32] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:09:32] [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 :[30457, 27924, 30450, 30450, 30456, 30452, 27926, 30452, 30450, 27920, 27915]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 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.
[2023-03-17 17:09:43] [INFO ] Invariant cache hit.
[2023-03-17 17:09:43] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-17 17:09:43] [INFO ] Invariant cache hit.
[2023-03-17 17:09:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:09:43] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-17 17:09:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:09:43] [INFO ] Invariant cache hit.
[2023-03-17 17:09:43] [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.
[2023-03-17 17:09:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1111 ms. (steps per millisecond=900 ) properties (out of 11) seen :283670
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 311 ms. (steps per millisecond=3215 ) properties (out of 11) seen :23825
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 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 233 ms. (steps per millisecond=4291 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-17 17:09:46] [INFO ] Invariant cache hit.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:09:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:09:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:09:46] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:09:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:09:46] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:09:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:46] [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 :[30459, 27927, 30453, 30452, 30458, 30454, 27929, 30454, 30452, 27923, 27917]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 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.
[2023-03-17 17:09:56] [INFO ] Invariant cache hit.
[2023-03-17 17:09:56] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:09:56] [INFO ] Invariant cache hit.
[2023-03-17 17:09:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:09:56] [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.
[2023-03-17 17:09:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:09:56] [INFO ] Invariant cache hit.
[2023-03-17 17:09:56] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:09:56] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1061 ms. (steps per millisecond=942 ) properties (out of 11) seen :284267
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 232 ms. (steps per millisecond=4310 ) properties (out of 11) seen :25654
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 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 265 ms. (steps per millisecond=3773 ) properties (out of 11) seen :25654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :27797
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-17 17:09:59] [INFO ] Invariant cache hit.
[2023-03-17 17:09:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:09:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:09:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:09:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:09:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:09:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:09:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:09:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:09:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:09:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:00] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:10:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30462, 27929, 30455, 30454, 30460, 30456, 27931, 30457, 30454, 27925, 27919]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 7 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 8 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:10:10] [INFO ] Invariant cache hit.
[2023-03-17 17:10:10] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:10:10] [INFO ] Invariant cache hit.
[2023-03-17 17:10:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:10:10] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-17 17:10:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:10:10] [INFO ] Invariant cache hit.
[2023-03-17 17:10:10] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:10:10] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 845 ms. (steps per millisecond=1183 ) properties (out of 11) seen :283930
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 :30303
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 323 ms. (steps per millisecond=3095 ) properties (out of 11) seen :27780
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 :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 :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 201 ms. (steps per millisecond=4975 ) properties (out of 11) seen :27782
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 231 ms. (steps per millisecond=4329 ) 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
[2023-03-17 17:10:13] [INFO ] Invariant cache hit.
[2023-03-17 17:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:10:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:10:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:13] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:10:13] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:10:13] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:10:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:10:14] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:10:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:10:14] [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 :[30464, 27931, 30457, 30457, 30463, 30458, 27934, 30460, 30457, 27927, 27921]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 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.
[2023-03-17 17:10:24] [INFO ] Invariant cache hit.
[2023-03-17 17:10:24] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-17 17:10:24] [INFO ] Invariant cache hit.
[2023-03-17 17:10:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:10:24] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-17 17:10:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:10:24] [INFO ] Invariant cache hit.
[2023-03-17 17:10:24] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:10:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1166 ms. (steps per millisecond=857 ) properties (out of 11) seen :283678
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 235 ms. (steps per millisecond=4255 ) properties (out of 11) seen :27792
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :27803
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 11) seen :27796
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
[2023-03-17 17:10:27] [INFO ] Invariant cache hit.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:10:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:27] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:27] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:10:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:10:27] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:10:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:10:27] [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 :[30466, 27933, 30460, 30460, 30465, 30460, 27936, 30463, 30459, 27929, 27923]
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.
[2023-03-17 17:10:38] [INFO ] Invariant cache hit.
[2023-03-17 17:10:38] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-17 17:10:38] [INFO ] Invariant cache hit.
[2023-03-17 17:10:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:10:38] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2023-03-17 17:10:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-17 17:10:38] [INFO ] Invariant cache hit.
[2023-03-17 17:10:38] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:10:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1063 ms. (steps per millisecond=940 ) properties (out of 11) seen :283527
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 215 ms. (steps per millisecond=4651 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 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 260 ms. (steps per millisecond=3846 ) properties (out of 11) seen :25682
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=4184 ) properties (out of 11) seen :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
[2023-03-17 17:10:41] [INFO ] Invariant cache hit.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:41] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:10:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:41] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:10:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:10:41] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:10:41] [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 :[30469, 27935, 30463, 30462, 30467, 30463, 27938, 30466, 30461, 27931, 27925]
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.
[2023-03-17 17:10:52] [INFO ] Invariant cache hit.
[2023-03-17 17:10:52] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-17 17:10:52] [INFO ] Invariant cache hit.
[2023-03-17 17:10:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:10:52] [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.
[2023-03-17 17:10:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:10:52] [INFO ] Invariant cache hit.
[2023-03-17 17:10:52] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:10:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 847 ms. (steps per millisecond=1180 ) properties (out of 11) seen :283633
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 182 ms. (steps per millisecond=5494 ) properties (out of 11) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6369 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) 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 :27798
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 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 273 ms. (steps per millisecond=3663 ) properties (out of 11) seen :25663
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :27778
[2023-03-17 17:10:55] [INFO ] Invariant cache hit.
[2023-03-17 17:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:10:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:10:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:55] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:55] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:10:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:10:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:10:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:10:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:10:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:10:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:56] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:10:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:10:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:10:56] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:10:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:10:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:10:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:10:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:10:56] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30471, 27937, 30465, 30464, 30469, 30465, 27940, 30468, 30463, 27933, 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.
[2023-03-17 17:11:06] [INFO ] Invariant cache hit.
[2023-03-17 17:11:06] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-17 17:11:06] [INFO ] Invariant cache hit.
[2023-03-17 17:11:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:11:06] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-17 17:11:06] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:11:06] [INFO ] Invariant cache hit.
[2023-03-17 17:11:06] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:11:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1059 ms. (steps per millisecond=944 ) properties (out of 11) seen :283509
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 :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) 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 :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 308 ms. (steps per millisecond=3246 ) properties (out of 11) seen :23844
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
[2023-03-17 17:11:09] [INFO ] Invariant cache hit.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:11:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:11:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:11:09] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:09] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:11:09] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:11:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:09] [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 :[30473, 27939, 30467, 30467, 30471, 30467, 27942, 30470, 30466, 27936, 27929]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:11:21] [INFO ] Invariant cache hit.
[2023-03-17 17:11:21] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 17:11:21] [INFO ] Invariant cache hit.
[2023-03-17 17:11:21] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:11:21] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-17 17:11:21] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:11:21] [INFO ] Invariant cache hit.
[2023-03-17 17:11:21] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:11:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 850 ms. (steps per millisecond=1176 ) properties (out of 11) seen :283226
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 11) seen :27789
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5263 ) 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 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 391 ms. (steps per millisecond=2557 ) properties (out of 11) seen :27813
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 :27778
[2023-03-17 17:11:23] [INFO ] Invariant cache hit.
[2023-03-17 17:11:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:11:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:11:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:24] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:11:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:24] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:11:24] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:11:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:11:24] [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, 27942, 30469, 30469, 30475, 30469, 27944, 30473, 30468, 27938, 27931]
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.
[2023-03-17 17:11:34] [INFO ] Invariant cache hit.
[2023-03-17 17:11:34] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-17 17:11:34] [INFO ] Invariant cache hit.
[2023-03-17 17:11:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:11:34] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-17 17:11:34] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:11:34] [INFO ] Invariant cache hit.
[2023-03-17 17:11:34] [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.
[2023-03-17 17:11:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 856 ms. (steps per millisecond=1168 ) properties (out of 11) seen :283365
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 280 ms. (steps per millisecond=3571 ) properties (out of 11) seen :25656
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 320 ms. (steps per millisecond=3125 ) properties (out of 11) seen :27805
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4807 ) properties (out of 11) seen :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 1000000 steps, including 2 resets, run finished after 300 ms. (steps per millisecond=3333 ) properties (out of 11) seen :25663
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
[2023-03-17 17:11:37] [INFO ] Invariant cache hit.
[2023-03-17 17:11:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:11:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:11:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:11:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:38] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2023-03-17 17:11:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:38] [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 :[30477, 27944, 30471, 30471, 30477, 30471, 27947, 30475, 30470, 27940, 27933]
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.
[2023-03-17 17:11:48] [INFO ] Invariant cache hit.
[2023-03-17 17:11:48] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-17 17:11:48] [INFO ] Invariant cache hit.
[2023-03-17 17:11:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:11:48] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-03-17 17:11:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:11:48] [INFO ] Invariant cache hit.
[2023-03-17 17:11:48] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:11:48] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 856 ms. (steps per millisecond=1168 ) properties (out of 11) seen :283374
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 265 ms. (steps per millisecond=3773 ) properties (out of 11) seen :27805
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 209 ms. (steps per millisecond=4784 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-17 17:11:51] [INFO ] Invariant cache hit.
[2023-03-17 17:11:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:11:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:11:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:11:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:51] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:11:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:11:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:11:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:11:51] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:11:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:51] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:11:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:11:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:52] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:11:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 6 ms returned sat
[2023-03-17 17:11:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:11:52] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:52] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:11:52] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:11:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:11:52] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:52] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:11:52] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:11:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:11:52] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:52] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:11:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:11:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:11:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:11:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:11:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:11:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:11:52] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:11:52] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:11:52] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:11:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:11:52] [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 :[30479, 27947, 30473, 30474, 30479, 30473, 27949, 30477, 30472, 27942, 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 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.
[2023-03-17 17:12:02] [INFO ] Invariant cache hit.
[2023-03-17 17:12:02] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-17 17:12:02] [INFO ] Invariant cache hit.
[2023-03-17 17:12:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:12:02] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-17 17:12:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:12:02] [INFO ] Invariant cache hit.
[2023-03-17 17:12:02] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:12:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1066 ms. (steps per millisecond=938 ) properties (out of 11) seen :283595
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 304 ms. (steps per millisecond=3289 ) properties (out of 11) seen :25672
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 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 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 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 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 146 ms. (steps per millisecond=6849 ) properties (out of 11) seen :27778
[2023-03-17 17:12:05] [INFO ] Invariant cache hit.
[2023-03-17 17:12:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:05] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-17 17:12:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:12:05] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:12:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:12:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:12:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:12:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:06] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:06] [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 :[30481, 27950, 30475, 30476, 30481, 30476, 27951, 30479, 30474, 27944, 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 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 8 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:12:16] [INFO ] Invariant cache hit.
[2023-03-17 17:12:16] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 17:12:16] [INFO ] Invariant cache hit.
[2023-03-17 17:12:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:12:16] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-17 17:12:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:12:16] [INFO ] Invariant cache hit.
[2023-03-17 17:12:16] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:12:16] [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 :283435
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 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :25649
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 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 184 ms. (steps per millisecond=5434 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=5405 ) 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 :27786
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 212 ms. (steps per millisecond=4716 ) properties (out of 11) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :27778
[2023-03-17 17:12:19] [INFO ] Invariant cache hit.
[2023-03-17 17:12:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:12:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:19] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:19] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 6 ms.
[2023-03-17 17:12:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:12:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:12:19] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:12:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:12:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:12:19] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:20] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:12:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:20] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:12:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:12:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:20] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2023-03-17 17:12:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:20] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:20] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:12:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:20] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:12:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:20] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:12:20] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:12:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:12:20] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:20] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:12:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:20] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:12:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:20] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:12:20] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:12:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:12:20] [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 :[30483, 27952, 30477, 30478, 30483, 30479, 27953, 30481, 30476, 27946, 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 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.
[2023-03-17 17:12:31] [INFO ] Invariant cache hit.
[2023-03-17 17:12:31] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-17 17:12:31] [INFO ] Invariant cache hit.
[2023-03-17 17:12:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:12:31] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-17 17:12:31] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:12:31] [INFO ] Invariant cache hit.
[2023-03-17 17:12:31] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 134 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:12:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1182 ms. (steps per millisecond=846 ) properties (out of 11) seen :283440
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 268 ms. (steps per millisecond=3731 ) properties (out of 11) seen :25645
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 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 245 ms. (steps per millisecond=4081 ) properties (out of 11) seen :27792
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 :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 :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 :25651
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
[2023-03-17 17:12:35] [INFO ] Invariant cache hit.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:12:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:35] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:12:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:12:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:35] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:12:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:35] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:12:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:35] [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 :[30486, 27955, 30480, 30480, 30485, 30481, 27956, 30484, 30478, 27949, 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 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.
[2023-03-17 17:12:46] [INFO ] Invariant cache hit.
[2023-03-17 17:12:46] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 17:12:46] [INFO ] Invariant cache hit.
[2023-03-17 17:12:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:12:46] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-17 17:12:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:12:46] [INFO ] Invariant cache hit.
[2023-03-17 17:12:46] [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.
[2023-03-17 17:12:46] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1203 ms. (steps per millisecond=831 ) properties (out of 11) seen :283305
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 :27792
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 253 ms. (steps per millisecond=3952 ) properties (out of 11) seen :25659
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 261 ms. (steps per millisecond=3831 ) properties (out of 11) seen :25648
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
[2023-03-17 17:12:49] [INFO ] Invariant cache hit.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:12:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:49] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 17:12:49] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:12:49] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 6 ms.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:12:49] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:49] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:12:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:12:49] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:12:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:12:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:12:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:12:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:12:49] [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 :[30489, 27957, 30482, 30482, 30487, 30484, 27958, 30486, 30481, 27951, 27943]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 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.
[2023-03-17 17:13:00] [INFO ] Invariant cache hit.
[2023-03-17 17:13:00] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:13:00] [INFO ] Invariant cache hit.
[2023-03-17 17:13:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:13:00] [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.
[2023-03-17 17:13:00] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:13:00] [INFO ] Invariant cache hit.
[2023-03-17 17:13:00] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:13:00] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 853 ms. (steps per millisecond=1172 ) properties (out of 11) seen :283487
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=4672 ) properties (out of 11) seen :27788
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 263 ms. (steps per millisecond=3802 ) properties (out of 11) seen :27802
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 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 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-17 17:13:03] [INFO ] Invariant cache hit.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:13:03] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:13:03] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:03] [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 :[30491, 27959, 30484, 30484, 30490, 30486, 27960, 30489, 30483, 27953, 27945]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:13:14] [INFO ] Invariant cache hit.
[2023-03-17 17:13:14] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 17:13:14] [INFO ] Invariant cache hit.
[2023-03-17 17:13:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:13:14] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2023-03-17 17:13:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:13:14] [INFO ] Invariant cache hit.
[2023-03-17 17:13:14] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:13:14] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1064 ms. (steps per millisecond=939 ) properties (out of 11) seen :283767
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 293 ms. (steps per millisecond=3412 ) properties (out of 11) seen :25658
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 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 255 ms. (steps per millisecond=3921 ) properties (out of 11) seen :27796
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 11) seen :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 273 ms. (steps per millisecond=3663 ) properties (out of 11) seen :27814
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
[2023-03-17 17:13:17] [INFO ] Invariant cache hit.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:17] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:17] [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 :[30494, 27961, 30487, 30486, 30492, 30488, 27964, 30491, 30486, 27955, 27947]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 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.
[2023-03-17 17:13:28] [INFO ] Invariant cache hit.
[2023-03-17 17:13:28] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-17 17:13:28] [INFO ] Invariant cache hit.
[2023-03-17 17:13:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:13:28] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-17 17:13:28] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:13:28] [INFO ] Invariant cache hit.
[2023-03-17 17:13:28] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:13:28] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1244 ms. (steps per millisecond=803 ) properties (out of 11) seen :283566
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 270 ms. (steps per millisecond=3703 ) properties (out of 11) seen :27798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 232 ms. (steps per millisecond=4310 ) properties (out of 11) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 230 ms. (steps per millisecond=4347 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 254 ms. (steps per millisecond=3937 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 303 ms. (steps per millisecond=3300 ) properties (out of 11) seen :27778
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 :27778
[2023-03-17 17:13:31] [INFO ] Invariant cache hit.
[2023-03-17 17:13:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:31] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:13:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:31] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:31] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:13:31] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:13:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-17 17:13:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:32] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:32] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:32] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:32] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:32] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-17 17:13:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:32] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:32] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 17:13:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:32] [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 :[30496, 27963, 30489, 30488, 30494, 30490, 27966, 30493, 30488, 27957, 27949]
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 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.
[2023-03-17 17:13:43] [INFO ] Invariant cache hit.
[2023-03-17 17:13:43] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-17 17:13:43] [INFO ] Invariant cache hit.
[2023-03-17 17:13:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:13:43] [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.
[2023-03-17 17:13:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:13:43] [INFO ] Invariant cache hit.
[2023-03-17 17:13:43] [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.
[2023-03-17 17:13:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1065 ms. (steps per millisecond=938 ) properties (out of 11) seen :283346
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 216 ms. (steps per millisecond=4629 ) properties (out of 11) seen :27801
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 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 213 ms. (steps per millisecond=4694 ) properties (out of 11) seen :27786
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 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 240 ms. (steps per millisecond=4166 ) properties (out of 11) seen :27792
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
[2023-03-17 17:13:46] [INFO ] Invariant cache hit.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-17 17:13:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:46] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:13:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:46] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:46] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:46] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:13:46] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:46] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:46] [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 :[30498, 27965, 30491, 30491, 30496, 30492, 27969, 30495, 30490, 27960, 27951]
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.
[2023-03-17 17:13:56] [INFO ] Invariant cache hit.
[2023-03-17 17:13:56] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-17 17:13:56] [INFO ] Invariant cache hit.
[2023-03-17 17:13:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:13:56] [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.
[2023-03-17 17:13:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:13:56] [INFO ] Invariant cache hit.
[2023-03-17 17:13:57] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:13:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 844 ms. (steps per millisecond=1184 ) properties (out of 11) seen :283542
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 253 ms. (steps per millisecond=3952 ) properties (out of 11) seen :27800
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 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 246 ms. (steps per millisecond=4065 ) properties (out of 11) seen :25652
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 1000000 steps, including 2 resets, run finished after 276 ms. (steps per millisecond=3623 ) properties (out of 11) seen :25656
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
[2023-03-17 17:13:59] [INFO ] Invariant cache hit.
[2023-03-17 17:13:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:13:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:13:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:59] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:13:59] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:13:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:13:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:13:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:59] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:13:59] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:59] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:13:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:59] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:13:59] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:13:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-17 17:13:59] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:13:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:13:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:13:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:13:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:13:59] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:00] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-17 17:14:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:14:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:14:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:00] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:14:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:14:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:00] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:14:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:14:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:00] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:14:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:00] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:14:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:00] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:00] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:00] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:14:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:00] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[30500, 27967, 30494, 30493, 30498, 30494, 27972, 30498, 30492, 27963, 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 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.
[2023-03-17 17:14:11] [INFO ] Invariant cache hit.
[2023-03-17 17:14:11] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-17 17:14:11] [INFO ] Invariant cache hit.
[2023-03-17 17:14:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:14:11] [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.
[2023-03-17 17:14:11] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:14:11] [INFO ] Invariant cache hit.
[2023-03-17 17:14:11] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:14:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 844 ms. (steps per millisecond=1184 ) properties (out of 11) seen :283711
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 :27807
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 260 ms. (steps per millisecond=3846 ) properties (out of 11) seen :27786
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 385 ms. (steps per millisecond=2597 ) properties (out of 11) seen :27795
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
[2023-03-17 17:14:14] [INFO ] Invariant cache hit.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:14:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:14] [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 :[30502, 27968, 30496, 30496, 30500, 30496, 27974, 30500, 30495, 27965, 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 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.
[2023-03-17 17:14:25] [INFO ] Invariant cache hit.
[2023-03-17 17:14:25] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-17 17:14:25] [INFO ] Invariant cache hit.
[2023-03-17 17:14:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:14:25] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-17 17:14:25] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:14:25] [INFO ] Invariant cache hit.
[2023-03-17 17:14:25] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:14:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 851 ms. (steps per millisecond=1175 ) properties (out of 11) seen :283615
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 228 ms. (steps per millisecond=4385 ) properties (out of 11) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 209 ms. (steps per millisecond=4784 ) 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 :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 260 ms. (steps per millisecond=3846 ) 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
[2023-03-17 17:14:28] [INFO ] Invariant cache hit.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:14:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:28] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:28] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:28] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:28] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:28] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:14:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:28] [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 :[30505, 27970, 30498, 30499, 30503, 30499, 27976, 30502, 30497, 27967, 27959]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:14:39] [INFO ] Invariant cache hit.
[2023-03-17 17:14:39] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-17 17:14:39] [INFO ] Invariant cache hit.
[2023-03-17 17:14:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:14:39] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-17 17:14:39] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:14:39] [INFO ] Invariant cache hit.
[2023-03-17 17:14:39] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:14:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 849 ms. (steps per millisecond=1177 ) properties (out of 11) seen :284247
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 193 ms. (steps per millisecond=5181 ) properties (out of 11) seen :27783
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 269 ms. (steps per millisecond=3717 ) properties (out of 11) seen :25644
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 1000000 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4000 ) properties (out of 11) seen :27806
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :27778
[2023-03-17 17:14:41] [INFO ] Invariant cache hit.
[2023-03-17 17:14:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:41] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-17 17:14:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:14:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:14:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:14:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:14:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:41] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:42] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:14:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:42] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:14:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:14:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:14:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:42] [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 :[30507, 27972, 30500, 30502, 30506, 30501, 27978, 30504, 30499, 27969, 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.
[2023-03-17 17:14:52] [INFO ] Invariant cache hit.
[2023-03-17 17:14:52] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:14:52] [INFO ] Invariant cache hit.
[2023-03-17 17:14:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:14:52] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-17 17:14:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:14:52] [INFO ] Invariant cache hit.
[2023-03-17 17:14:52] [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.
[2023-03-17 17:14:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1181 ms. (steps per millisecond=846 ) properties (out of 11) seen :283362
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 269 ms. (steps per millisecond=3717 ) properties (out of 11) seen :25663
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :25646
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 :27788
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 :27778
[2023-03-17 17:14:55] [INFO ] Invariant cache hit.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:14:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:14:55] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:14:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 10 ms.
[2023-03-17 17:14:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:14:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:14:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:14:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:14:55] [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 :[30510, 27974, 30502, 30504, 30508, 30504, 27980, 30507, 30501, 27971, 27963]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 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.
[2023-03-17 17:15:06] [INFO ] Invariant cache hit.
[2023-03-17 17:15:06] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-17 17:15:06] [INFO ] Invariant cache hit.
[2023-03-17 17:15:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:15:06] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-17 17:15:06] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:15:06] [INFO ] Invariant cache hit.
[2023-03-17 17:15:06] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:15:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1243 ms. (steps per millisecond=804 ) properties (out of 11) seen :283955
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=3584 ) properties (out of 11) seen :27800
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 275 ms. (steps per millisecond=3636 ) properties (out of 11) seen :25663
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 11) seen :27788
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 :27778
[2023-03-17 17:15:09] [INFO ] Invariant cache hit.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:15:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:15:09] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:09] [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 :[30512, 27977, 30504, 30506, 30510, 30506, 27982, 30509, 30503, 27974, 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 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.
[2023-03-17 17:15:20] [INFO ] Invariant cache hit.
[2023-03-17 17:15:20] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:15:20] [INFO ] Invariant cache hit.
[2023-03-17 17:15:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:15:20] [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.
[2023-03-17 17:15:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:15:20] [INFO ] Invariant cache hit.
[2023-03-17 17:15:20] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:15:20] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1048 ms. (steps per millisecond=954 ) properties (out of 11) seen :283556
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 226 ms. (steps per millisecond=4424 ) properties (out of 11) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=2192 ) properties (out of 11) seen :27806
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4807 ) properties (out of 11) seen :27785
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 :27778
[2023-03-17 17:15:23] [INFO ] Invariant cache hit.
[2023-03-17 17:15:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:15:23] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:15:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:23] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:15:23] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:15:23] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:23] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:15:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:24] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2023-03-17 17:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:24] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:24] [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 :[30514, 27979, 30507, 30509, 30512, 30508, 27984, 30511, 30506, 27976, 27968]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 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.
[2023-03-17 17:15:34] [INFO ] Invariant cache hit.
[2023-03-17 17:15:34] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:15:34] [INFO ] Invariant cache hit.
[2023-03-17 17:15:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:15:34] [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.
[2023-03-17 17:15:34] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:15:34] [INFO ] Invariant cache hit.
[2023-03-17 17:15:34] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 97 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:15:34] [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 :283770
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 231 ms. (steps per millisecond=4329 ) properties (out of 11) seen :27792
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 453 ms. (steps per millisecond=2207 ) properties (out of 11) seen :27792
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6172 ) 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 :27800
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 :27778
[2023-03-17 17:15:37] [INFO ] Invariant cache hit.
[2023-03-17 17:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:15:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:15:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:15:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:15:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:15:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:15:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:15:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-17 17:15:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:15:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:15:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:15:38] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-17 17:15:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:38] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:38] [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 :[30516, 27982, 30509, 30512, 30515, 30510, 27986, 30513, 30508, 27978, 27970]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 13/13 places, 13/13 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 13/13 (removed 0) transitions.
[2023-03-17 17:15:48] [INFO ] Invariant cache hit.
[2023-03-17 17:15:48] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-17 17:15:48] [INFO ] Invariant cache hit.
[2023-03-17 17:15:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:15:48] [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.
[2023-03-17 17:15:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:15:48] [INFO ] Invariant cache hit.
[2023-03-17 17:15:48] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 13/13 places, 13/13 transitions.
[2023-03-17 17:15:48] [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 :283360
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 270 ms. (steps per millisecond=3703 ) properties (out of 11) seen :25651
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 11) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 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 281 ms. (steps per millisecond=3558 ) properties (out of 11) seen :25655
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 222 ms. (steps per millisecond=4504 ) properties (out of 11) seen :27780
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
[2023-03-17 17:15:51] [INFO ] Invariant cache hit.
[2023-03-17 17:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:15:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:15:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:15:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:15:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2023-03-17 17:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-17 17:15:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 10 ms.
[2023-03-17 17:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2023-03-17 17:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:15:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 17:15:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2023-03-17 17:15:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2023-03-17 17:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:52] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2023-03-17 17:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 17:15:52] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-03-17 17:15:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2023-03-17 17:15:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-17 17:15:52] [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 :[30518, 27984, 30512, 30514, 30517, 30512, 27988, 30516, 30511, 27981, 27971]
Support contains 11 out of 13 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13/13 places, 13/13 transitions.
Applied a total of 0 rules in 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.
[2023-03-17 17:16:02] [INFO ] Invariant cache hit.
[2023-03-17 17:16:02] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-17 17:16:02] [INFO ] Invariant cache hit.
[2023-03-17 17:16:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-17 17:16:02] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-17 17:16:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-17 17:16:02] [INFO ] Invariant cache hit.
[2023-03-17 17:16:02] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 13/13 places, 13/13 transitions.

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