Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r299-tajo-171654455900237.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PolyORBNT-COL-S05J40, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r299-tajo-171654455900237
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 7.7K Apr 12 09:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 12 09:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 12 09:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 12 09:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.2K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K Apr 12 10:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 85K Apr 12 10:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 12 10:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 12 10:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 93K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1717142010497

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=PolyORBNT-COL-S05J40
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
QuasiLiveness COL
Running Version 202405141337
[2024-05-31 07:53:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-31 07:53:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 07:53:31] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-31 07:53:32] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 07:53:32] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 653 ms
[2024-05-31 07:53:32] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 669 PT places and 1712.0 transition bindings in 19 ms.
[2024-05-31 07:53:32] [INFO ] Unfolded HLPN to a Petri net with 669 places and 1630 transitions 10784 arcs in 54 ms.
[2024-05-31 07:53:32] [INFO ] Unfolded 38 HLPN properties in 1 ms.
Initial state reduction rules removed 2 formulas.
[2024-05-31 07:53:32] [INFO ] Reduced 555 identical enabling conditions.
[2024-05-31 07:53:32] [INFO ] Reduced 90 identical enabling conditions.
[2024-05-31 07:53:32] [INFO ] Reduced 10 identical enabling conditions.
Deduced a syphon composed of 40 places in 7 ms
Reduce places removed 40 places and 40 transitions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
[2024-05-31 07:53:33] [INFO ] Flatten gal took : 308 ms
RANDOM walk for 40000 steps (2738 resets) in 2298 ms. (17 steps per ms) remains 4/36 properties
[2024-05-31 07:53:33] [INFO ] Flatten gal took : 207 ms
BEST_FIRST walk for 40003 steps (540 resets) in 387 ms. (103 steps per ms) remains 4/4 properties
[2024-05-31 07:53:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8344186790091695675.gal : 93 ms
[2024-05-31 07:53:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5198672389941010810.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8344186790091695675.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5198672389941010810.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40002 steps (530 resets) in 294 ms. (135 steps per ms) remains 4/4 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
BEST_FIRST walk for 40002 steps (212 resets) in 649 ms. (61 steps per ms) remains 1/4 properties
[2024-05-31 07:53:33] [INFO ] Flow matrix only has 931 transitions (discarded 4 similar events)
Loading property file /tmp/ReachabilityCardinality5198672389941010810.prop.
// Phase 1: matrix 931 rows 629 cols
[2024-05-31 07:53:34] [INFO ] Computed 102 invariants in 55 ms
[2024-05-31 07:53:34] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 309/310 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,4 properties remain. new max is 4
At refinement iteration 2 (INCLUDED_ONLY) 0/310 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD size :1 after 31
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :31 after 32
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :32 after 64
At refinement iteration 3 (OVERLAPS) 84/394 variables, 43/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/394 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 205/599 variables, 41/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/599 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 16/615 variables, 8/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/615 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 12/627 variables, 7/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/627 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/628 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/628 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 931/1559 variables, 628/730 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1559 variables, 1/731 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1559 variables, 0/731 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/1560 variables, 1/732 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1560 variables, 0/732 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/1560 variables, 0/732 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1560/1560 variables, and 732 constraints, problems are : Problem set: 0 solved, 1 unsolved in 870 ms.
Refiners :[Positive P Invariants (semi-flows): 95/95 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 629/629 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 309/310 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/310 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 84/394 variables, 43/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/394 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 205/599 variables, 41/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/599 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 16/615 variables, 8/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/615 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 12/627 variables, 7/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/627 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/628 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/628 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 931/1559 variables, 628/730 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1559 variables, 1/731 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1559 variables, 0/731 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/1560 variables, 1/732 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1560 variables, 1/733 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1560 variables, 0/733 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/1560 variables, 0/733 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1560/1560 variables, and 733 constraints, problems are : Problem set: 0 solved, 1 unsolved in 622 ms.
Refiners :[Positive P Invariants (semi-flows): 95/95 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 629/629 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 1603ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 22 ms.
Support contains 1 out of 629 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 629/629 places, 935/935 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 51 rules applied. Total rules applied 51 place count 624 transition count 889
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 97 place count 578 transition count 889
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 97 place count 578 transition count 844
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 187 place count 533 transition count 844
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 188 place count 532 transition count 843
Iterating global reduction 2 with 1 rules applied. Total rules applied 189 place count 532 transition count 843
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 193 place count 530 transition count 841
Applied a total of 193 rules in 196 ms. Remains 530 /629 variables (removed 99) and now considering 841/935 (removed 94) transitions.
Running 835 sub problems to find dead transitions.
[2024-05-31 07:53:35] [INFO ] Flow matrix only has 837 transitions (discarded 4 similar events)
// Phase 1: matrix 837 rows 530 cols
[2024-05-31 07:53:35] [INFO ] Computed 97 invariants in 33 ms
[2024-05-31 07:53:35] [INFO ] State equation strengthened by 1 read => feed constraints.
Reachability property qltransition_20 is true.
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :160 after 75409
At refinement iteration 0 (INCLUDED_ONLY) 0/525 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 835 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/525 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 835 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/525 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 835 unsolved
Problem TDEAD502 is UNSAT
Problem TDEAD503 is UNSAT
Problem TDEAD504 is UNSAT
Problem TDEAD507 is UNSAT
Problem TDEAD508 is UNSAT
Problem TDEAD509 is UNSAT
Problem TDEAD510 is UNSAT
Problem TDEAD511 is UNSAT
Problem TDEAD512 is UNSAT
Problem TDEAD513 is UNSAT
Problem TDEAD514 is UNSAT
Problem TDEAD517 is UNSAT
Problem TDEAD518 is UNSAT
Problem TDEAD521 is UNSAT
Problem TDEAD522 is UNSAT
Problem TDEAD523 is UNSAT
Problem TDEAD524 is UNSAT
Problem TDEAD525 is UNSAT
Problem TDEAD526 is UNSAT
Problem TDEAD527 is UNSAT
Problem TDEAD528 is UNSAT
Problem TDEAD529 is UNSAT
Problem TDEAD530 is UNSAT
Problem TDEAD531 is UNSAT
Problem TDEAD532 is UNSAT
Problem TDEAD533 is UNSAT
Problem TDEAD534 is UNSAT
Problem TDEAD537 is UNSAT
Problem TDEAD538 is UNSAT
Problem TDEAD541 is UNSAT
Problem TDEAD542 is UNSAT
Problem TDEAD543 is UNSAT
Problem TDEAD544 is UNSAT
Problem TDEAD547 is UNSAT
Problem TDEAD550 is UNSAT
Problem TDEAD551 is UNSAT
Problem TDEAD552 is UNSAT
Problem TDEAD553 is UNSAT
Problem TDEAD554 is UNSAT
Problem TDEAD555 is UNSAT
Problem TDEAD556 is UNSAT
Problem TDEAD557 is UNSAT
Problem TDEAD558 is UNSAT
Problem TDEAD559 is UNSAT
Problem TDEAD560 is UNSAT
Problem TDEAD561 is UNSAT
Problem TDEAD562 is UNSAT
Problem TDEAD563 is UNSAT
Problem TDEAD564 is UNSAT
Problem TDEAD565 is UNSAT
Problem TDEAD566 is UNSAT
Problem TDEAD567 is UNSAT
Problem TDEAD568 is UNSAT
Problem TDEAD569 is UNSAT
Problem TDEAD572 is UNSAT
Problem TDEAD573 is UNSAT
Problem TDEAD576 is UNSAT
Problem TDEAD577 is UNSAT
Problem TDEAD578 is UNSAT
Problem TDEAD579 is UNSAT
Problem TDEAD582 is UNSAT
Problem TDEAD585 is UNSAT
Problem TDEAD586 is UNSAT
Problem TDEAD587 is UNSAT
Problem TDEAD588 is UNSAT
Problem TDEAD589 is UNSAT
Problem TDEAD592 is UNSAT
Problem TDEAD595 is UNSAT
Problem TDEAD599 is UNSAT
Problem TDEAD600 is UNSAT
Problem TDEAD601 is UNSAT
Problem TDEAD602 is UNSAT
Problem TDEAD603 is UNSAT
Problem TDEAD604 is UNSAT
Problem TDEAD607 is UNSAT
Problem TDEAD610 is UNSAT
Problem TDEAD614 is UNSAT
Problem TDEAD619 is UNSAT
At refinement iteration 3 (OVERLAPS) 4/529 variables, 4/96 constraints. Problems are: Problem set: 78 solved, 757 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/529 variables, 0/96 constraints. Problems are: Problem set: 78 solved, 757 unsolved
Problem TDEAD500 is UNSAT
Problem TDEAD501 is UNSAT
Problem TDEAD505 is UNSAT
Problem TDEAD506 is UNSAT
Problem TDEAD515 is UNSAT
Problem TDEAD516 is UNSAT
Problem TDEAD519 is UNSAT
Problem TDEAD535 is UNSAT
Problem TDEAD536 is UNSAT
Problem TDEAD539 is UNSAT
Problem TDEAD545 is UNSAT
Problem TDEAD570 is UNSAT
Problem TDEAD571 is UNSAT
Problem TDEAD574 is UNSAT
Problem TDEAD580 is UNSAT
Problem TDEAD590 is UNSAT
Problem TDEAD605 is UNSAT
At refinement iteration 5 (OVERLAPS) 1/530 variables, 1/97 constraints. Problems are: Problem set: 95 solved, 740 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 530/1367 variables, and 97 constraints, problems are : Problem set: 95 solved, 740 unsolved in 20038 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/530 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 835/835 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 95 solved, 740 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/525 variables, 86/86 constraints. Problems are: Problem set: 95 solved, 740 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/525 variables, 6/92 constraints. Problems are: Problem set: 95 solved, 740 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/525 variables, 0/92 constraints. Problems are: Problem set: 95 solved, 740 unsolved
At refinement iteration 3 (OVERLAPS) 4/529 variables, 4/96 constraints. Problems are: Problem set: 95 solved, 740 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/529 variables, 0/96 constraints. Problems are: Problem set: 95 solved, 740 unsolved
At refinement iteration 5 (OVERLAPS) 1/530 variables, 1/97 constraints. Problems are: Problem set: 95 solved, 740 unsolved
[2024-05-31 07:54:16] [INFO ] Deduced a trap composed of 13 places in 178 ms of which 15 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 2)
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(s291 0)
(s292 0)
(s293 0)
(s294 0)
(s295 0)
(s296 0)
(s297 0)
(s298 0)
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(s332 0)
(s333 0)
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(s344 0)
(s345 0)
(s346 0)
(s347 0)
(s348 0)
(s349 0)
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(s355 0)
(s356 0)
(s357 0)
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(s361 0)
(s362 0)
(s363 0)
(s364 0)
(s365 0)
(s366 0)
(s367 0)
(s368 0)
(s369 0)
(s370 0)
(s371 0)
(s372 0)
(s373 0)
(s374 0)
(s375 0)
(s376 0)
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(s378 0)
(s379 0)
(s380 0)
(s381 0)
(s382 0)
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(s384 0)
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(s418 0)
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(s420 0)
(s421 0)
(s422 1)
(s423 0)
(s424 0)
(s425 0)
(s426 0)
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(s430 0)
(s431 0)
(s432 0)
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(s453 1)
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(s456 0)
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(s476 0)
(s477 0)
(s478 1)
(s479 1)
(s480 1)
(s481 1)
(s482 1)
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(s485 1)
(s486 1)
(s487 1)
(s488 1)
(s489 1)
(s490 1)
(s491 1)
(s492 1)
(s493 1)
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(s496 1)
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(s500 1)
(s501 1)
(s502 1)
(s503 1)
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(s512 1)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 530/1367 variables, and 98 constraints, problems are : Problem set: 95 solved, 740 unsolved in 20084 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/530 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/835 constraints, Known Traps: 1/1 constraints]
After SMT, in 42086ms problems are : Problem set: 95 solved, 740 unsolved
Search for dead transitions found 95 dead transitions in 42104ms
Found 95 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 530/629 places, 746/935 transitions.
Applied a total of 0 rules in 81 ms. Remains 530 /530 variables (removed 0) and now considering 746/746 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42414 ms. Remains : 530/629 places, 746/935 transitions.
RANDOM walk for 4000000 steps (208087 resets) in 29707 ms. (134 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000004 steps (18497 resets) in 7870 ms. (508 steps per ms) remains 1/1 properties
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :75409 after 375969
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :375969 after 533609
Interrupted probabilistic random walk after 6327453 steps, run timeout after 30001 ms. (steps per millisecond=210 ) properties seen :0 out of 1
Probabilistic random walk after 6327453 steps, saw 1794730 distinct states, run finished after 30007 ms. (steps per millisecond=210 ) properties seen :0
[2024-05-31 07:54:58] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
// Phase 1: matrix 742 rows 530 cols
[2024-05-31 07:54:58] [INFO ] Computed 97 invariants in 41 ms
[2024-05-31 07:54:58] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 132/141 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,3 properties remain. new max is 128
At refinement iteration 5 (OVERLAPS) 378/519 variables, 87/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD size :533609 after 988839
[2024-05-31 07:54:58] [INFO ] Deduced a trap composed of 93 places in 88 ms of which 2 ms to minimize.
[2024-05-31 07:54:58] [INFO ] Deduced a trap composed of 93 places in 68 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/519 variables, 2/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/519 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/520 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/520 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 8/528 variables, 5/98 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:54:59] [INFO ] Deduced a trap composed of 164 places in 164 ms of which 3 ms to minimize.
[2024-05-31 07:54:59] [INFO ] Deduced a trap composed of 164 places in 170 ms of which 3 ms to minimize.
[2024-05-31 07:54:59] [INFO ] Deduced a trap composed of 170 places in 183 ms of which 3 ms to minimize.
[2024-05-31 07:54:59] [INFO ] Deduced a trap composed of 167 places in 164 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/528 variables, 4/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/528 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1/529 variables, 1/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/529 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 742/1271 variables, 529/632 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1271 variables, 1/633 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1271 variables, 0/633 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 1/1272 variables, 1/634 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1272 variables, 0/634 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/1272 variables, 0/634 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1272/1272 variables, and 634 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1366 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 530/530 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 132/141 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 378/519 variables, 87/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/519 variables, 2/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/519 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/520 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/520 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 8/528 variables, 5/98 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/528 variables, 4/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:55:00] [INFO ] Deduced a trap composed of 167 places in 150 ms of which 3 ms to minimize.
[2024-05-31 07:55:00] [INFO ] Deduced a trap composed of 170 places in 139 ms of which 3 ms to minimize.
[2024-05-31 07:55:00] [INFO ] Deduced a trap composed of 93 places in 155 ms of which 3 ms to minimize.
[2024-05-31 07:55:00] [INFO ] Deduced a trap composed of 167 places in 137 ms of which 3 ms to minimize.
[2024-05-31 07:55:00] [INFO ] Deduced a trap composed of 176 places in 158 ms of which 3 ms to minimize.
[2024-05-31 07:55:01] [INFO ] Deduced a trap composed of 168 places in 131 ms of which 3 ms to minimize.
[2024-05-31 07:55:01] [INFO ] Deduced a trap composed of 170 places in 154 ms of which 6 ms to minimize.
[2024-05-31 07:55:01] [INFO ] Deduced a trap composed of 170 places in 194 ms of which 3 ms to minimize.
[2024-05-31 07:55:01] [INFO ] Deduced a trap composed of 170 places in 145 ms of which 3 ms to minimize.
[2024-05-31 07:55:01] [INFO ] Deduced a trap composed of 176 places in 215 ms of which 3 ms to minimize.
[2024-05-31 07:55:02] [INFO ] Deduced a trap composed of 167 places in 194 ms of which 4 ms to minimize.
[2024-05-31 07:55:02] [INFO ] Deduced a trap composed of 182 places in 190 ms of which 4 ms to minimize.
[2024-05-31 07:55:02] [INFO ] Deduced a trap composed of 164 places in 189 ms of which 4 ms to minimize.
[2024-05-31 07:55:02] [INFO ] Deduced a trap composed of 170 places in 139 ms of which 2 ms to minimize.
[2024-05-31 07:55:02] [INFO ] Deduced a trap composed of 176 places in 146 ms of which 3 ms to minimize.
[2024-05-31 07:55:02] [INFO ] Deduced a trap composed of 164 places in 215 ms of which 4 ms to minimize.
[2024-05-31 07:55:03] [INFO ] Deduced a trap composed of 167 places in 198 ms of which 4 ms to minimize.
[2024-05-31 07:55:03] [INFO ] Deduced a trap composed of 173 places in 190 ms of which 4 ms to minimize.
[2024-05-31 07:55:03] [INFO ] Deduced a trap composed of 170 places in 192 ms of which 3 ms to minimize.
[2024-05-31 07:55:03] [INFO ] Deduced a trap composed of 173 places in 169 ms of which 3 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/528 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:55:04] [INFO ] Deduced a trap composed of 182 places in 183 ms of which 3 ms to minimize.
[2024-05-31 07:55:04] [INFO ] Deduced a trap composed of 167 places in 163 ms of which 3 ms to minimize.
[2024-05-31 07:55:04] [INFO ] Deduced a trap composed of 173 places in 155 ms of which 3 ms to minimize.
[2024-05-31 07:55:04] [INFO ] Deduced a trap composed of 167 places in 213 ms of which 3 ms to minimize.
[2024-05-31 07:55:04] [INFO ] Deduced a trap composed of 182 places in 230 ms of which 3 ms to minimize.
[2024-05-31 07:55:05] [INFO ] Deduced a trap composed of 179 places in 195 ms of which 4 ms to minimize.
[2024-05-31 07:55:05] [INFO ] Deduced a trap composed of 173 places in 191 ms of which 3 ms to minimize.
[2024-05-31 07:55:05] [INFO ] Deduced a trap composed of 170 places in 202 ms of which 7 ms to minimize.
[2024-05-31 07:55:05] [INFO ] Deduced a trap composed of 167 places in 182 ms of which 3 ms to minimize.
[2024-05-31 07:55:05] [INFO ] Deduced a trap composed of 170 places in 170 ms of which 3 ms to minimize.
[2024-05-31 07:55:06] [INFO ] Deduced a trap composed of 173 places in 166 ms of which 3 ms to minimize.
[2024-05-31 07:55:06] [INFO ] Deduced a trap composed of 170 places in 155 ms of which 2 ms to minimize.
[2024-05-31 07:55:06] [INFO ] Deduced a trap composed of 158 places in 163 ms of which 3 ms to minimize.
[2024-05-31 07:55:06] [INFO ] Deduced a trap composed of 164 places in 160 ms of which 3 ms to minimize.
[2024-05-31 07:55:06] [INFO ] Deduced a trap composed of 173 places in 149 ms of which 3 ms to minimize.
[2024-05-31 07:55:07] [INFO ] Deduced a trap composed of 176 places in 185 ms of which 3 ms to minimize.
[2024-05-31 07:55:07] [INFO ] Deduced a trap composed of 173 places in 162 ms of which 3 ms to minimize.
[2024-05-31 07:55:07] [INFO ] Deduced a trap composed of 176 places in 158 ms of which 3 ms to minimize.
[2024-05-31 07:55:07] [INFO ] Deduced a trap composed of 176 places in 209 ms of which 3 ms to minimize.
[2024-05-31 07:55:08] [INFO ] Deduced a trap composed of 173 places in 205 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/528 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:55:08] [INFO ] Deduced a trap composed of 173 places in 191 ms of which 3 ms to minimize.
[2024-05-31 07:55:08] [INFO ] Deduced a trap composed of 149 places in 176 ms of which 3 ms to minimize.
[2024-05-31 07:55:08] [INFO ] Deduced a trap composed of 161 places in 204 ms of which 3 ms to minimize.
[2024-05-31 07:55:08] [INFO ] Deduced a trap composed of 167 places in 184 ms of which 4 ms to minimize.
[2024-05-31 07:55:09] [INFO ] Deduced a trap composed of 164 places in 193 ms of which 3 ms to minimize.
[2024-05-31 07:55:09] [INFO ] Deduced a trap composed of 164 places in 243 ms of which 3 ms to minimize.
[2024-05-31 07:55:09] [INFO ] Deduced a trap composed of 170 places in 176 ms of which 2 ms to minimize.
[2024-05-31 07:55:10] [INFO ] Deduced a trap composed of 179 places in 174 ms of which 3 ms to minimize.
[2024-05-31 07:55:10] [INFO ] Deduced a trap composed of 170 places in 178 ms of which 3 ms to minimize.
[2024-05-31 07:55:10] [INFO ] Deduced a trap composed of 164 places in 191 ms of which 13 ms to minimize.
[2024-05-31 07:55:10] [INFO ] Deduced a trap composed of 158 places in 234 ms of which 3 ms to minimize.
[2024-05-31 07:55:11] [INFO ] Deduced a trap composed of 167 places in 242 ms of which 4 ms to minimize.
[2024-05-31 07:55:11] [INFO ] Deduced a trap composed of 188 places in 223 ms of which 4 ms to minimize.
[2024-05-31 07:55:12] [INFO ] Deduced a trap composed of 170 places in 183 ms of which 3 ms to minimize.
[2024-05-31 07:55:12] [INFO ] Deduced a trap composed of 170 places in 213 ms of which 3 ms to minimize.
[2024-05-31 07:55:12] [INFO ] Deduced a trap composed of 173 places in 241 ms of which 4 ms to minimize.
[2024-05-31 07:55:12] [INFO ] Deduced a trap composed of 161 places in 206 ms of which 3 ms to minimize.
[2024-05-31 07:55:13] [INFO ] Deduced a trap composed of 174 places in 250 ms of which 4 ms to minimize.
[2024-05-31 07:55:13] [INFO ] Deduced a trap composed of 167 places in 212 ms of which 3 ms to minimize.
[2024-05-31 07:55:13] [INFO ] Deduced a trap composed of 173 places in 210 ms of which 4 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/528 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:55:13] [INFO ] Deduced a trap composed of 189 places in 210 ms of which 3 ms to minimize.
[2024-05-31 07:55:14] [INFO ] Deduced a trap composed of 158 places in 164 ms of which 3 ms to minimize.
[2024-05-31 07:55:14] [INFO ] Deduced a trap composed of 182 places in 160 ms of which 3 ms to minimize.
[2024-05-31 07:55:14] [INFO ] Deduced a trap composed of 167 places in 190 ms of which 3 ms to minimize.
[2024-05-31 07:55:14] [INFO ] Deduced a trap composed of 174 places in 162 ms of which 2 ms to minimize.
[2024-05-31 07:55:14] [INFO ] Deduced a trap composed of 155 places in 157 ms of which 3 ms to minimize.
[2024-05-31 07:55:15] [INFO ] Deduced a trap composed of 185 places in 157 ms of which 2 ms to minimize.
[2024-05-31 07:55:15] [INFO ] Deduced a trap composed of 182 places in 157 ms of which 3 ms to minimize.
[2024-05-31 07:55:15] [INFO ] Deduced a trap composed of 170 places in 161 ms of which 3 ms to minimize.
[2024-05-31 07:55:15] [INFO ] Deduced a trap composed of 174 places in 162 ms of which 2 ms to minimize.
[2024-05-31 07:55:15] [INFO ] Deduced a trap composed of 152 places in 156 ms of which 3 ms to minimize.
[2024-05-31 07:55:15] [INFO ] Deduced a trap composed of 170 places in 156 ms of which 2 ms to minimize.
[2024-05-31 07:55:16] [INFO ] Deduced a trap composed of 167 places in 222 ms of which 3 ms to minimize.
[2024-05-31 07:55:16] [INFO ] Deduced a trap composed of 152 places in 160 ms of which 3 ms to minimize.
[2024-05-31 07:55:16] [INFO ] Deduced a trap composed of 177 places in 155 ms of which 3 ms to minimize.
[2024-05-31 07:55:16] [INFO ] Deduced a trap composed of 167 places in 156 ms of which 3 ms to minimize.
[2024-05-31 07:55:17] [INFO ] Deduced a trap composed of 155 places in 229 ms of which 3 ms to minimize.
[2024-05-31 07:55:17] [INFO ] Deduced a trap composed of 179 places in 214 ms of which 3 ms to minimize.
[2024-05-31 07:55:17] [INFO ] Deduced a trap composed of 164 places in 214 ms of which 4 ms to minimize.
[2024-05-31 07:55:17] [INFO ] Deduced a trap composed of 176 places in 206 ms of which 4 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/528 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:55:18] [INFO ] Deduced a trap composed of 171 places in 239 ms of which 4 ms to minimize.
[2024-05-31 07:55:18] [INFO ] Deduced a trap composed of 161 places in 205 ms of which 3 ms to minimize.
[2024-05-31 07:55:19] [INFO ] Deduced a trap composed of 161 places in 220 ms of which 3 ms to minimize.
[2024-05-31 07:55:20] [INFO ] Deduced a trap composed of 164 places in 240 ms of which 3 ms to minimize.
[2024-05-31 07:55:20] [INFO ] Deduced a trap composed of 167 places in 238 ms of which 3 ms to minimize.
[2024-05-31 07:55:20] [INFO ] Deduced a trap composed of 161 places in 167 ms of which 2 ms to minimize.
[2024-05-31 07:55:22] [INFO ] Deduced a trap composed of 170 places in 233 ms of which 4 ms to minimize.
[2024-05-31 07:55:22] [INFO ] Deduced a trap composed of 173 places in 238 ms of which 3 ms to minimize.
[2024-05-31 07:55:23] [INFO ] Deduced a trap composed of 173 places in 235 ms of which 3 ms to minimize.
[2024-05-31 07:55:24] [INFO ] Deduced a trap composed of 170 places in 188 ms of which 3 ms to minimize.
[2024-05-31 07:55:24] [INFO ] Deduced a trap composed of 170 places in 171 ms of which 2 ms to minimize.
[2024-05-31 07:55:25] [INFO ] Deduced a trap composed of 165 places in 209 ms of which 4 ms to minimize.
[2024-05-31 07:55:25] [INFO ] Deduced a trap composed of 176 places in 203 ms of which 3 ms to minimize.
[2024-05-31 07:55:25] [INFO ] Deduced a trap composed of 155 places in 182 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 528/1272 variables, and 196 constraints, problems are : Problem set: 0 solved, 1 unsolved in 30269 ms.
Refiners :[Positive P Invariants (semi-flows): 89/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/530 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 100/100 constraints]
After SMT, in 31686ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 530 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 530/530 places, 746/746 transitions.
Applied a total of 0 rules in 28 ms. Remains 530 /530 variables (removed 0) and now considering 746/746 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 530/530 places, 746/746 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 530/530 places, 746/746 transitions.
Applied a total of 0 rules in 26 ms. Remains 530 /530 variables (removed 0) and now considering 746/746 (removed 0) transitions.
[2024-05-31 07:55:30] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:55:30] [INFO ] Invariant cache hit.
[2024-05-31 07:55:30] [INFO ] Implicit Places using invariants in 502 ms returned []
[2024-05-31 07:55:30] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:55:30] [INFO ] Invariant cache hit.
[2024-05-31 07:55:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 07:55:33] [INFO ] Implicit Places using invariants and state equation in 2850 ms returned []
Implicit Place search using SMT with State Equation took 3360 ms to find 0 implicit places.
[2024-05-31 07:55:33] [INFO ] Redundant transitions in 40 ms returned []
Running 740 sub problems to find dead transitions.
[2024-05-31 07:55:33] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:55:33] [INFO ] Invariant cache hit.
[2024-05-31 07:55:33] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/525 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/525 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 07:55:39] [INFO ] Deduced a trap composed of 176 places in 183 ms of which 3 ms to minimize.
[2024-05-31 07:55:39] [INFO ] Deduced a trap composed of 176 places in 186 ms of which 3 ms to minimize.
[2024-05-31 07:55:40] [INFO ] Deduced a trap composed of 136 places in 189 ms of which 4 ms to minimize.
[2024-05-31 07:55:40] [INFO ] Deduced a trap composed of 136 places in 173 ms of which 3 ms to minimize.
[2024-05-31 07:55:40] [INFO ] Deduced a trap composed of 167 places in 167 ms of which 3 ms to minimize.
[2024-05-31 07:55:40] [INFO ] Deduced a trap composed of 170 places in 264 ms of which 3 ms to minimize.
[2024-05-31 07:55:41] [INFO ] Deduced a trap composed of 136 places in 167 ms of which 3 ms to minimize.
[2024-05-31 07:55:41] [INFO ] Deduced a trap composed of 164 places in 179 ms of which 2 ms to minimize.
[2024-05-31 07:55:41] [INFO ] Deduced a trap composed of 136 places in 178 ms of which 3 ms to minimize.
[2024-05-31 07:55:41] [INFO ] Deduced a trap composed of 136 places in 175 ms of which 3 ms to minimize.
[2024-05-31 07:55:41] [INFO ] Deduced a trap composed of 136 places in 165 ms of which 3 ms to minimize.
[2024-05-31 07:55:42] [INFO ] Deduced a trap composed of 167 places in 152 ms of which 3 ms to minimize.
[2024-05-31 07:55:42] [INFO ] Deduced a trap composed of 161 places in 155 ms of which 3 ms to minimize.
[2024-05-31 07:55:42] [INFO ] Deduced a trap composed of 170 places in 160 ms of which 3 ms to minimize.
[2024-05-31 07:55:42] [INFO ] Deduced a trap composed of 167 places in 162 ms of which 3 ms to minimize.
[2024-05-31 07:55:42] [INFO ] Deduced a trap composed of 136 places in 158 ms of which 3 ms to minimize.
[2024-05-31 07:55:42] [INFO ] Deduced a trap composed of 136 places in 160 ms of which 3 ms to minimize.
[2024-05-31 07:55:43] [INFO ] Deduced a trap composed of 155 places in 164 ms of which 3 ms to minimize.
[2024-05-31 07:55:43] [INFO ] Deduced a trap composed of 164 places in 163 ms of which 3 ms to minimize.
[2024-05-31 07:55:43] [INFO ] Deduced a trap composed of 136 places in 160 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/525 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 07:55:47] [INFO ] Deduced a trap composed of 13 places in 229 ms of which 4 ms to minimize.
[2024-05-31 07:55:49] [INFO ] Deduced a trap composed of 173 places in 168 ms of which 4 ms to minimize.
[2024-05-31 07:55:49] [INFO ] Deduced a trap composed of 164 places in 156 ms of which 3 ms to minimize.
[2024-05-31 07:55:49] [INFO ] Deduced a trap composed of 170 places in 139 ms of which 3 ms to minimize.
[2024-05-31 07:55:49] [INFO ] Deduced a trap composed of 167 places in 137 ms of which 3 ms to minimize.
[2024-05-31 07:55:50] [INFO ] Deduced a trap composed of 164 places in 137 ms of which 3 ms to minimize.
[2024-05-31 07:55:50] [INFO ] Deduced a trap composed of 167 places in 138 ms of which 2 ms to minimize.
[2024-05-31 07:55:50] [INFO ] Deduced a trap composed of 167 places in 154 ms of which 3 ms to minimize.
[2024-05-31 07:55:50] [INFO ] Deduced a trap composed of 179 places in 145 ms of which 3 ms to minimize.
[2024-05-31 07:55:50] [INFO ] Deduced a trap composed of 170 places in 146 ms of which 3 ms to minimize.
[2024-05-31 07:55:50] [INFO ] Deduced a trap composed of 170 places in 144 ms of which 3 ms to minimize.
[2024-05-31 07:55:50] [INFO ] Deduced a trap composed of 161 places in 145 ms of which 3 ms to minimize.
[2024-05-31 07:55:51] [INFO ] Deduced a trap composed of 179 places in 146 ms of which 3 ms to minimize.
[2024-05-31 07:55:51] [INFO ] Deduced a trap composed of 173 places in 144 ms of which 3 ms to minimize.
[2024-05-31 07:55:51] [INFO ] Deduced a trap composed of 179 places in 178 ms of which 3 ms to minimize.
[2024-05-31 07:55:51] [INFO ] Deduced a trap composed of 158 places in 163 ms of which 3 ms to minimize.
[2024-05-31 07:55:51] [INFO ] Deduced a trap composed of 208 places in 167 ms of which 3 ms to minimize.
[2024-05-31 07:55:52] [INFO ] Deduced a trap composed of 208 places in 148 ms of which 3 ms to minimize.
[2024-05-31 07:55:52] [INFO ] Deduced a trap composed of 202 places in 147 ms of which 3 ms to minimize.
[2024-05-31 07:55:52] [INFO ] Deduced a trap composed of 204 places in 144 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/525 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/525 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 5 (OVERLAPS) 4/529 variables, 4/136 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 07:56:02] [INFO ] Deduced a trap composed of 173 places in 163 ms of which 2 ms to minimize.
[2024-05-31 07:56:02] [INFO ] Deduced a trap composed of 158 places in 175 ms of which 4 ms to minimize.
[2024-05-31 07:56:02] [INFO ] Deduced a trap composed of 161 places in 167 ms of which 2 ms to minimize.
[2024-05-31 07:56:02] [INFO ] Deduced a trap composed of 167 places in 159 ms of which 3 ms to minimize.
[2024-05-31 07:56:03] [INFO ] Deduced a trap composed of 158 places in 165 ms of which 3 ms to minimize.
[2024-05-31 07:56:03] [INFO ] Deduced a trap composed of 170 places in 171 ms of which 3 ms to minimize.
[2024-05-31 07:56:03] [INFO ] Deduced a trap composed of 170 places in 157 ms of which 3 ms to minimize.
[2024-05-31 07:56:03] [INFO ] Deduced a trap composed of 173 places in 169 ms of which 3 ms to minimize.
[2024-05-31 07:56:03] [INFO ] Deduced a trap composed of 136 places in 147 ms of which 3 ms to minimize.
[2024-05-31 07:56:04] [INFO ] Deduced a trap composed of 95 places in 143 ms of which 2 ms to minimize.
[2024-05-31 07:56:04] [INFO ] Deduced a trap composed of 136 places in 146 ms of which 2 ms to minimize.
[2024-05-31 07:56:04] [INFO ] Deduced a trap composed of 136 places in 145 ms of which 3 ms to minimize.
[2024-05-31 07:56:04] [INFO ] Deduced a trap composed of 95 places in 153 ms of which 3 ms to minimize.
[2024-05-31 07:56:04] [INFO ] Deduced a trap composed of 136 places in 153 ms of which 3 ms to minimize.
[2024-05-31 07:56:04] [INFO ] Deduced a trap composed of 95 places in 168 ms of which 3 ms to minimize.
[2024-05-31 07:56:05] [INFO ] Deduced a trap composed of 136 places in 167 ms of which 3 ms to minimize.
SMT process timed out in 31322ms, After SMT, problems are : Problem set: 0 solved, 740 unsolved
Search for dead transitions found 0 dead transitions in 31331ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34776 ms. Remains : 530/530 places, 746/746 transitions.
RANDOM walk for 400000 steps (20904 resets) in 5620 ms. (71 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2024-05-31 07:56:06] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:56:06] [INFO ] Invariant cache hit.
[2024-05-31 07:56:06] [INFO ] [Real]Absence check using 90 positive place invariants in 23 ms returned sat
[2024-05-31 07:56:06] [INFO ] [Real]Absence check using 90 positive and 7 generalized place invariants in 10 ms returned sat
[2024-05-31 07:56:06] [INFO ] After 216ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-31 07:56:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 07:56:06] [INFO ] After 72ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-31 07:56:07] [INFO ] After 137ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 07:56:07] [INFO ] After 513ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 07:56:07] [INFO ] [Nat]Absence check using 90 positive place invariants in 20 ms returned sat
[2024-05-31 07:56:07] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 11 ms returned sat
[2024-05-31 07:56:07] [INFO ] After 230ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 07:56:07] [INFO ] After 19ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-31 07:56:16] [INFO ] Deduced a trap composed of 161 places in 8513 ms of which 4 ms to minimize.
[2024-05-31 07:56:16] [INFO ] Deduced a trap composed of 176 places in 207 ms of which 3 ms to minimize.
[2024-05-31 07:56:16] [INFO ] Deduced a trap composed of 170 places in 202 ms of which 4 ms to minimize.
[2024-05-31 07:56:16] [INFO ] Deduced a trap composed of 158 places in 207 ms of which 4 ms to minimize.
[2024-05-31 07:56:16] [INFO ] Deduced a trap composed of 152 places in 198 ms of which 4 ms to minimize.
[2024-05-31 07:56:17] [INFO ] Deduced a trap composed of 164 places in 155 ms of which 3 ms to minimize.
[2024-05-31 07:56:17] [INFO ] Deduced a trap composed of 152 places in 210 ms of which 4 ms to minimize.
[2024-05-31 07:56:17] [INFO ] Deduced a trap composed of 158 places in 187 ms of which 5 ms to minimize.
[2024-05-31 07:56:17] [INFO ] Deduced a trap composed of 170 places in 213 ms of which 4 ms to minimize.
[2024-05-31 07:56:18] [INFO ] Deduced a trap composed of 164 places in 238 ms of which 4 ms to minimize.
[2024-05-31 07:56:18] [INFO ] Deduced a trap composed of 176 places in 223 ms of which 4 ms to minimize.
[2024-05-31 07:56:18] [INFO ] Deduced a trap composed of 170 places in 231 ms of which 3 ms to minimize.
[2024-05-31 07:56:18] [INFO ] Deduced a trap composed of 179 places in 219 ms of which 4 ms to minimize.
[2024-05-31 07:56:19] [INFO ] Deduced a trap composed of 158 places in 224 ms of which 4 ms to minimize.
[2024-05-31 07:56:19] [INFO ] Deduced a trap composed of 158 places in 222 ms of which 4 ms to minimize.
[2024-05-31 07:56:19] [INFO ] Deduced a trap composed of 167 places in 202 ms of which 4 ms to minimize.
[2024-05-31 07:56:19] [INFO ] Deduced a trap composed of 164 places in 216 ms of which 4 ms to minimize.
[2024-05-31 07:56:20] [INFO ] Deduced a trap composed of 170 places in 195 ms of which 3 ms to minimize.
[2024-05-31 07:56:20] [INFO ] Deduced a trap composed of 171 places in 217 ms of which 3 ms to minimize.
[2024-05-31 07:56:20] [INFO ] Deduced a trap composed of 176 places in 239 ms of which 3 ms to minimize.
[2024-05-31 07:56:21] [INFO ] Deduced a trap composed of 173 places in 232 ms of which 3 ms to minimize.
[2024-05-31 07:56:21] [INFO ] Deduced a trap composed of 177 places in 197 ms of which 3 ms to minimize.
[2024-05-31 07:56:21] [INFO ] Deduced a trap composed of 167 places in 260 ms of which 4 ms to minimize.
[2024-05-31 07:56:22] [INFO ] Deduced a trap composed of 173 places in 208 ms of which 3 ms to minimize.
[2024-05-31 07:56:22] [INFO ] Deduced a trap composed of 170 places in 209 ms of which 3 ms to minimize.
[2024-05-31 07:56:22] [INFO ] Deduced a trap composed of 161 places in 279 ms of which 18 ms to minimize.
[2024-05-31 07:56:22] [INFO ] Deduced a trap composed of 182 places in 195 ms of which 3 ms to minimize.
[2024-05-31 07:56:23] [INFO ] Deduced a trap composed of 164 places in 270 ms of which 5 ms to minimize.
[2024-05-31 07:56:23] [INFO ] Deduced a trap composed of 167 places in 176 ms of which 2 ms to minimize.
[2024-05-31 07:56:23] [INFO ] Deduced a trap composed of 155 places in 181 ms of which 3 ms to minimize.
[2024-05-31 07:56:24] [INFO ] Deduced a trap composed of 161 places in 240 ms of which 3 ms to minimize.
[2024-05-31 07:56:25] [INFO ] Deduced a trap composed of 164 places in 225 ms of which 3 ms to minimize.
[2024-05-31 07:56:26] [INFO ] Deduced a trap composed of 170 places in 226 ms of which 4 ms to minimize.
[2024-05-31 07:56:26] [INFO ] Deduced a trap composed of 164 places in 217 ms of which 4 ms to minimize.
[2024-05-31 07:56:26] [INFO ] Deduced a trap composed of 176 places in 239 ms of which 4 ms to minimize.
[2024-05-31 07:56:27] [INFO ] Deduced a trap composed of 161 places in 209 ms of which 4 ms to minimize.
[2024-05-31 07:56:27] [INFO ] Deduced a trap composed of 167 places in 214 ms of which 3 ms to minimize.
[2024-05-31 07:56:27] [INFO ] Deduced a trap composed of 161 places in 239 ms of which 4 ms to minimize.
[2024-05-31 07:56:27] [INFO ] Deduced a trap composed of 179 places in 202 ms of which 3 ms to minimize.
[2024-05-31 07:56:28] [INFO ] Deduced a trap composed of 155 places in 220 ms of which 4 ms to minimize.
[2024-05-31 07:56:29] [INFO ] Deduced a trap composed of 158 places in 229 ms of which 4 ms to minimize.
[2024-05-31 07:56:29] [INFO ] Deduced a trap composed of 167 places in 211 ms of which 4 ms to minimize.
[2024-05-31 07:56:30] [INFO ] Deduced a trap composed of 182 places in 226 ms of which 4 ms to minimize.
[2024-05-31 07:56:30] [INFO ] Deduced a trap composed of 164 places in 206 ms of which 3 ms to minimize.
[2024-05-31 07:56:31] [INFO ] Deduced a trap composed of 176 places in 222 ms of which 4 ms to minimize.
[2024-05-31 07:56:31] [INFO ] Deduced a trap composed of 164 places in 238 ms of which 7 ms to minimize.
[2024-05-31 07:56:31] [INFO ] Deduced a trap composed of 164 places in 219 ms of which 3 ms to minimize.
[2024-05-31 07:56:31] [INFO ] Deduced a trap composed of 158 places in 194 ms of which 4 ms to minimize.
[2024-05-31 07:56:32] [INFO ] Deduced a trap composed of 164 places in 190 ms of which 3 ms to minimize.
[2024-05-31 07:56:32] [INFO ] Deduced a trap composed of 188 places in 188 ms of which 3 ms to minimize.
[2024-05-31 07:56:33] [INFO ] Deduced a trap composed of 179 places in 239 ms of which 4 ms to minimize.
[2024-05-31 07:56:33] [INFO ] Deduced a trap composed of 164 places in 208 ms of which 4 ms to minimize.
[2024-05-31 07:56:34] [INFO ] Deduced a trap composed of 167 places in 237 ms of which 3 ms to minimize.
[2024-05-31 07:56:34] [INFO ] Deduced a trap composed of 164 places in 232 ms of which 6 ms to minimize.
[2024-05-31 07:56:35] [INFO ] Deduced a trap composed of 170 places in 247 ms of which 3 ms to minimize.
SDD proceeding with computation,3 properties remain. new max is 256
[2024-05-31 07:56:36] [INFO ] Deduced a trap composed of 167 places in 238 ms of which 4 ms to minimize.
SDD size :988839 after 1.41894e+07
[2024-05-31 07:56:37] [INFO ] Deduced a trap composed of 164 places in 240 ms of which 4 ms to minimize.
[2024-05-31 07:56:38] [INFO ] Deduced a trap composed of 161 places in 240 ms of which 4 ms to minimize.
[2024-05-31 07:56:39] [INFO ] Deduced a trap composed of 170 places in 241 ms of which 4 ms to minimize.
[2024-05-31 07:56:59] [INFO ] Trap strengthening (SAT) tested/added 59/59 trap constraints in 52485 ms
TRAPS : Iteration 1
[2024-05-31 07:57:00] [INFO ] After 52585ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2024-05-31 07:57:00] [INFO ] After 52960ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
RANDOM walk for 4000000 steps (208081 resets) in 21157 ms. (189 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000004 steps (18582 resets) in 6585 ms. (607 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 4177115 steps, run timeout after 21001 ms. (steps per millisecond=198 ) properties seen :0 out of 1
Probabilistic random walk after 4177115 steps, saw 1203852 distinct states, run finished after 21002 ms. (steps per millisecond=198 ) properties seen :0
[2024-05-31 07:57:28] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:57:28] [INFO ] Invariant cache hit.
[2024-05-31 07:57:28] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 132/141 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 378/519 variables, 87/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/519 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/520 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/520 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 8/528 variables, 5/96 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:57:28] [INFO ] Deduced a trap composed of 161 places in 160 ms of which 3 ms to minimize.
[2024-05-31 07:57:28] [INFO ] Deduced a trap composed of 170 places in 161 ms of which 2 ms to minimize.
[2024-05-31 07:57:29] [INFO ] Deduced a trap composed of 93 places in 159 ms of which 3 ms to minimize.
[2024-05-31 07:57:29] [INFO ] Deduced a trap composed of 170 places in 152 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/528 variables, 4/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/528 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 1/529 variables, 1/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/529 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 742/1271 variables, 529/630 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1271 variables, 1/631 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1271 variables, 0/631 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 1/1272 variables, 1/632 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1272 variables, 0/632 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/1272 variables, 0/632 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1272/1272 variables, and 632 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1114 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 530/530 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 132/141 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 378/519 variables, 87/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/519 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/519 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/520 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/520 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 8/528 variables, 5/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/528 variables, 3/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:57:29] [INFO ] Deduced a trap composed of 189 places in 215 ms of which 6 ms to minimize.
[2024-05-31 07:57:30] [INFO ] Deduced a trap composed of 176 places in 195 ms of which 4 ms to minimize.
[2024-05-31 07:57:30] [INFO ] Deduced a trap composed of 173 places in 200 ms of which 4 ms to minimize.
[2024-05-31 07:57:30] [INFO ] Deduced a trap composed of 162 places in 175 ms of which 3 ms to minimize.
[2024-05-31 07:57:30] [INFO ] Deduced a trap composed of 167 places in 176 ms of which 3 ms to minimize.
[2024-05-31 07:57:30] [INFO ] Deduced a trap composed of 161 places in 173 ms of which 3 ms to minimize.
[2024-05-31 07:57:31] [INFO ] Deduced a trap composed of 161 places in 180 ms of which 4 ms to minimize.
[2024-05-31 07:57:31] [INFO ] Deduced a trap composed of 158 places in 178 ms of which 4 ms to minimize.
[2024-05-31 07:57:31] [INFO ] Deduced a trap composed of 155 places in 170 ms of which 3 ms to minimize.
[2024-05-31 07:57:31] [INFO ] Deduced a trap composed of 164 places in 212 ms of which 4 ms to minimize.
[2024-05-31 07:57:31] [INFO ] Deduced a trap composed of 174 places in 181 ms of which 3 ms to minimize.
[2024-05-31 07:57:32] [INFO ] Deduced a trap composed of 149 places in 153 ms of which 4 ms to minimize.
[2024-05-31 07:57:32] [INFO ] Deduced a trap composed of 167 places in 168 ms of which 3 ms to minimize.
[2024-05-31 07:57:32] [INFO ] Deduced a trap composed of 155 places in 155 ms of which 3 ms to minimize.
[2024-05-31 07:57:32] [INFO ] Deduced a trap composed of 161 places in 163 ms of which 3 ms to minimize.
[2024-05-31 07:57:32] [INFO ] Deduced a trap composed of 164 places in 171 ms of which 4 ms to minimize.
[2024-05-31 07:57:32] [INFO ] Deduced a trap composed of 186 places in 148 ms of which 3 ms to minimize.
[2024-05-31 07:57:33] [INFO ] Deduced a trap composed of 149 places in 153 ms of which 2 ms to minimize.
[2024-05-31 07:57:33] [INFO ] Deduced a trap composed of 180 places in 190 ms of which 3 ms to minimize.
[2024-05-31 07:57:33] [INFO ] Deduced a trap composed of 170 places in 152 ms of which 3 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/528 variables, 20/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:57:33] [INFO ] Deduced a trap composed of 177 places in 174 ms of which 3 ms to minimize.
[2024-05-31 07:57:33] [INFO ] Deduced a trap composed of 164 places in 190 ms of which 3 ms to minimize.
[2024-05-31 07:57:34] [INFO ] Deduced a trap composed of 164 places in 171 ms of which 3 ms to minimize.
[2024-05-31 07:57:34] [INFO ] Deduced a trap composed of 192 places in 181 ms of which 3 ms to minimize.
[2024-05-31 07:57:34] [INFO ] Deduced a trap composed of 161 places in 169 ms of which 2 ms to minimize.
[2024-05-31 07:57:34] [INFO ] Deduced a trap composed of 164 places in 160 ms of which 3 ms to minimize.
[2024-05-31 07:57:34] [INFO ] Deduced a trap composed of 182 places in 157 ms of which 3 ms to minimize.
[2024-05-31 07:57:35] [INFO ] Deduced a trap composed of 143 places in 166 ms of which 3 ms to minimize.
[2024-05-31 07:57:35] [INFO ] Deduced a trap composed of 173 places in 164 ms of which 4 ms to minimize.
[2024-05-31 07:57:35] [INFO ] Deduced a trap composed of 174 places in 159 ms of which 3 ms to minimize.
[2024-05-31 07:57:35] [INFO ] Deduced a trap composed of 167 places in 183 ms of which 3 ms to minimize.
[2024-05-31 07:57:35] [INFO ] Deduced a trap composed of 185 places in 166 ms of which 3 ms to minimize.
[2024-05-31 07:57:36] [INFO ] Deduced a trap composed of 173 places in 207 ms of which 3 ms to minimize.
[2024-05-31 07:57:36] [INFO ] Deduced a trap composed of 161 places in 162 ms of which 2 ms to minimize.
[2024-05-31 07:57:36] [INFO ] Deduced a trap composed of 167 places in 163 ms of which 3 ms to minimize.
[2024-05-31 07:57:36] [INFO ] Deduced a trap composed of 180 places in 161 ms of which 6 ms to minimize.
[2024-05-31 07:57:36] [INFO ] Deduced a trap composed of 173 places in 164 ms of which 3 ms to minimize.
[2024-05-31 07:57:37] [INFO ] Deduced a trap composed of 185 places in 159 ms of which 2 ms to minimize.
[2024-05-31 07:57:37] [INFO ] Deduced a trap composed of 164 places in 161 ms of which 3 ms to minimize.
[2024-05-31 07:57:37] [INFO ] Deduced a trap composed of 152 places in 194 ms of which 3 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/528 variables, 20/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:57:37] [INFO ] Deduced a trap composed of 176 places in 161 ms of which 3 ms to minimize.
[2024-05-31 07:57:37] [INFO ] Deduced a trap composed of 176 places in 153 ms of which 3 ms to minimize.
[2024-05-31 07:57:37] [INFO ] Deduced a trap composed of 173 places in 161 ms of which 2 ms to minimize.
[2024-05-31 07:57:38] [INFO ] Deduced a trap composed of 173 places in 173 ms of which 3 ms to minimize.
[2024-05-31 07:57:38] [INFO ] Deduced a trap composed of 152 places in 168 ms of which 3 ms to minimize.
[2024-05-31 07:57:38] [INFO ] Deduced a trap composed of 170 places in 172 ms of which 3 ms to minimize.
[2024-05-31 07:57:38] [INFO ] Deduced a trap composed of 174 places in 158 ms of which 3 ms to minimize.
[2024-05-31 07:57:38] [INFO ] Deduced a trap composed of 173 places in 168 ms of which 3 ms to minimize.
[2024-05-31 07:57:39] [INFO ] Deduced a trap composed of 170 places in 155 ms of which 2 ms to minimize.
[2024-05-31 07:57:39] [INFO ] Deduced a trap composed of 158 places in 165 ms of which 3 ms to minimize.
[2024-05-31 07:57:39] [INFO ] Deduced a trap composed of 176 places in 175 ms of which 3 ms to minimize.
[2024-05-31 07:57:39] [INFO ] Deduced a trap composed of 167 places in 160 ms of which 2 ms to minimize.
[2024-05-31 07:57:39] [INFO ] Deduced a trap composed of 173 places in 158 ms of which 3 ms to minimize.
[2024-05-31 07:57:40] [INFO ] Deduced a trap composed of 173 places in 204 ms of which 3 ms to minimize.
[2024-05-31 07:57:40] [INFO ] Deduced a trap composed of 161 places in 141 ms of which 3 ms to minimize.
[2024-05-31 07:57:40] [INFO ] Deduced a trap composed of 173 places in 171 ms of which 3 ms to minimize.
[2024-05-31 07:57:40] [INFO ] Deduced a trap composed of 170 places in 162 ms of which 3 ms to minimize.
[2024-05-31 07:57:40] [INFO ] Deduced a trap composed of 176 places in 157 ms of which 2 ms to minimize.
[2024-05-31 07:57:41] [INFO ] Deduced a trap composed of 162 places in 210 ms of which 3 ms to minimize.
[2024-05-31 07:57:41] [INFO ] Deduced a trap composed of 182 places in 144 ms of which 3 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/528 variables, 20/160 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:57:41] [INFO ] Deduced a trap composed of 164 places in 148 ms of which 3 ms to minimize.
[2024-05-31 07:57:41] [INFO ] Deduced a trap composed of 164 places in 172 ms of which 3 ms to minimize.
[2024-05-31 07:57:42] [INFO ] Deduced a trap composed of 170 places in 194 ms of which 3 ms to minimize.
[2024-05-31 07:57:42] [INFO ] Deduced a trap composed of 174 places in 190 ms of which 4 ms to minimize.
[2024-05-31 07:57:43] [INFO ] Deduced a trap composed of 167 places in 210 ms of which 3 ms to minimize.
[2024-05-31 07:57:43] [INFO ] Deduced a trap composed of 173 places in 176 ms of which 3 ms to minimize.
[2024-05-31 07:57:43] [INFO ] Deduced a trap composed of 167 places in 147 ms of which 3 ms to minimize.
[2024-05-31 07:57:43] [INFO ] Deduced a trap composed of 174 places in 179 ms of which 3 ms to minimize.
[2024-05-31 07:57:44] [INFO ] Deduced a trap composed of 173 places in 155 ms of which 3 ms to minimize.
[2024-05-31 07:57:44] [INFO ] Deduced a trap composed of 161 places in 162 ms of which 2 ms to minimize.
[2024-05-31 07:57:44] [INFO ] Deduced a trap composed of 185 places in 152 ms of which 3 ms to minimize.
[2024-05-31 07:57:44] [INFO ] Deduced a trap composed of 174 places in 160 ms of which 3 ms to minimize.
[2024-05-31 07:57:44] [INFO ] Deduced a trap composed of 194 places in 175 ms of which 3 ms to minimize.
[2024-05-31 07:57:44] [INFO ] Deduced a trap composed of 173 places in 160 ms of which 2 ms to minimize.
[2024-05-31 07:57:45] [INFO ] Deduced a trap composed of 170 places in 177 ms of which 3 ms to minimize.
[2024-05-31 07:57:45] [INFO ] Deduced a trap composed of 182 places in 163 ms of which 3 ms to minimize.
[2024-05-31 07:57:45] [INFO ] Deduced a trap composed of 170 places in 165 ms of which 3 ms to minimize.
[2024-05-31 07:57:45] [INFO ] Deduced a trap composed of 164 places in 184 ms of which 3 ms to minimize.
[2024-05-31 07:57:45] [INFO ] Deduced a trap composed of 164 places in 157 ms of which 3 ms to minimize.
[2024-05-31 07:57:46] [INFO ] Deduced a trap composed of 167 places in 164 ms of which 3 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/528 variables, 20/180 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:57:46] [INFO ] Deduced a trap composed of 176 places in 178 ms of which 2 ms to minimize.
[2024-05-31 07:57:46] [INFO ] Deduced a trap composed of 165 places in 202 ms of which 3 ms to minimize.
[2024-05-31 07:57:46] [INFO ] Deduced a trap composed of 176 places in 174 ms of which 3 ms to minimize.
[2024-05-31 07:57:47] [INFO ] Deduced a trap composed of 173 places in 185 ms of which 3 ms to minimize.
[2024-05-31 07:57:47] [INFO ] Deduced a trap composed of 158 places in 179 ms of which 3 ms to minimize.
[2024-05-31 07:57:47] [INFO ] Deduced a trap composed of 164 places in 172 ms of which 3 ms to minimize.
[2024-05-31 07:57:47] [INFO ] Deduced a trap composed of 170 places in 166 ms of which 2 ms to minimize.
[2024-05-31 07:57:48] [INFO ] Deduced a trap composed of 164 places in 199 ms of which 2 ms to minimize.
[2024-05-31 07:57:49] [INFO ] Deduced a trap composed of 176 places in 196 ms of which 3 ms to minimize.
[2024-05-31 07:57:49] [INFO ] Deduced a trap composed of 179 places in 180 ms of which 3 ms to minimize.
[2024-05-31 07:57:49] [INFO ] Deduced a trap composed of 167 places in 174 ms of which 3 ms to minimize.
[2024-05-31 07:57:49] [INFO ] Deduced a trap composed of 177 places in 156 ms of which 3 ms to minimize.
[2024-05-31 07:57:49] [INFO ] Deduced a trap composed of 164 places in 147 ms of which 3 ms to minimize.
[2024-05-31 07:57:50] [INFO ] Deduced a trap composed of 173 places in 157 ms of which 3 ms to minimize.
[2024-05-31 07:57:50] [INFO ] Deduced a trap composed of 164 places in 140 ms of which 3 ms to minimize.
[2024-05-31 07:57:50] [INFO ] Deduced a trap composed of 173 places in 183 ms of which 3 ms to minimize.
[2024-05-31 07:57:51] [INFO ] Deduced a trap composed of 164 places in 166 ms of which 3 ms to minimize.
[2024-05-31 07:57:52] [INFO ] Deduced a trap composed of 183 places in 149 ms of which 3 ms to minimize.
[2024-05-31 07:57:52] [INFO ] Deduced a trap composed of 158 places in 144 ms of which 3 ms to minimize.
[2024-05-31 07:57:52] [INFO ] Deduced a trap composed of 170 places in 193 ms of which 2 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/528 variables, 20/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:57:52] [INFO ] Deduced a trap composed of 170 places in 142 ms of which 2 ms to minimize.
[2024-05-31 07:57:52] [INFO ] Deduced a trap composed of 164 places in 146 ms of which 2 ms to minimize.
[2024-05-31 07:57:53] [INFO ] Deduced a trap composed of 192 places in 157 ms of which 2 ms to minimize.
[2024-05-31 07:57:53] [INFO ] Deduced a trap composed of 170 places in 161 ms of which 3 ms to minimize.
[2024-05-31 07:57:53] [INFO ] Deduced a trap composed of 161 places in 182 ms of which 4 ms to minimize.
[2024-05-31 07:57:53] [INFO ] Deduced a trap composed of 161 places in 159 ms of which 3 ms to minimize.
[2024-05-31 07:57:54] [INFO ] Deduced a trap composed of 176 places in 186 ms of which 3 ms to minimize.
[2024-05-31 07:57:55] [INFO ] Deduced a trap composed of 173 places in 181 ms of which 4 ms to minimize.
[2024-05-31 07:57:55] [INFO ] Deduced a trap composed of 170 places in 175 ms of which 3 ms to minimize.
[2024-05-31 07:57:55] [INFO ] Deduced a trap composed of 173 places in 176 ms of which 3 ms to minimize.
[2024-05-31 07:57:55] [INFO ] Deduced a trap composed of 188 places in 163 ms of which 2 ms to minimize.
[2024-05-31 07:57:55] [INFO ] Deduced a trap composed of 161 places in 147 ms of which 2 ms to minimize.
[2024-05-31 07:57:55] [INFO ] Deduced a trap composed of 167 places in 138 ms of which 3 ms to minimize.
[2024-05-31 07:57:56] [INFO ] Deduced a trap composed of 158 places in 139 ms of which 3 ms to minimize.
[2024-05-31 07:57:56] [INFO ] Deduced a trap composed of 176 places in 178 ms of which 3 ms to minimize.
[2024-05-31 07:57:57] [INFO ] Deduced a trap composed of 167 places in 205 ms of which 2 ms to minimize.
[2024-05-31 07:57:57] [INFO ] Deduced a trap composed of 161 places in 174 ms of which 3 ms to minimize.
[2024-05-31 07:57:57] [INFO ] Deduced a trap composed of 167 places in 163 ms of which 3 ms to minimize.
[2024-05-31 07:57:57] [INFO ] Deduced a trap composed of 162 places in 156 ms of which 3 ms to minimize.
[2024-05-31 07:57:57] [INFO ] Deduced a trap composed of 164 places in 167 ms of which 3 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/528 variables, 20/220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:57:58] [INFO ] Deduced a trap composed of 164 places in 225 ms of which 4 ms to minimize.
[2024-05-31 07:57:58] [INFO ] Deduced a trap composed of 173 places in 216 ms of which 3 ms to minimize.
[2024-05-31 07:57:59] [INFO ] Deduced a trap composed of 173 places in 243 ms of which 3 ms to minimize.
[2024-05-31 07:58:00] [INFO ] Deduced a trap composed of 170 places in 262 ms of which 4 ms to minimize.
[2024-05-31 07:58:01] [INFO ] Deduced a trap composed of 167 places in 206 ms of which 3 ms to minimize.
[2024-05-31 07:58:01] [INFO ] Deduced a trap composed of 176 places in 234 ms of which 4 ms to minimize.
[2024-05-31 07:58:01] [INFO ] Deduced a trap composed of 170 places in 247 ms of which 4 ms to minimize.
[2024-05-31 07:58:01] [INFO ] Deduced a trap composed of 158 places in 215 ms of which 3 ms to minimize.
[2024-05-31 07:58:02] [INFO ] Deduced a trap composed of 179 places in 208 ms of which 3 ms to minimize.
[2024-05-31 07:58:02] [INFO ] Deduced a trap composed of 149 places in 245 ms of which 4 ms to minimize.
[2024-05-31 07:58:03] [INFO ] Deduced a trap composed of 167 places in 242 ms of which 4 ms to minimize.
[2024-05-31 07:58:03] [INFO ] Deduced a trap composed of 176 places in 233 ms of which 3 ms to minimize.
[2024-05-31 07:58:03] [INFO ] Deduced a trap composed of 170 places in 212 ms of which 3 ms to minimize.
[2024-05-31 07:58:03] [INFO ] Deduced a trap composed of 192 places in 209 ms of which 3 ms to minimize.
[2024-05-31 07:58:04] [INFO ] Deduced a trap composed of 182 places in 207 ms of which 4 ms to minimize.
[2024-05-31 07:58:04] [INFO ] Deduced a trap composed of 155 places in 181 ms of which 3 ms to minimize.
[2024-05-31 07:58:04] [INFO ] Deduced a trap composed of 173 places in 233 ms of which 4 ms to minimize.
[2024-05-31 07:58:05] [INFO ] Deduced a trap composed of 173 places in 193 ms of which 3 ms to minimize.
[2024-05-31 07:58:07] [INFO ] Deduced a trap composed of 183 places in 251 ms of which 4 ms to minimize.
[2024-05-31 07:58:07] [INFO ] Deduced a trap composed of 164 places in 210 ms of which 5 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/528 variables, 20/240 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:58:07] [INFO ] Deduced a trap composed of 158 places in 212 ms of which 3 ms to minimize.
[2024-05-31 07:58:10] [INFO ] Deduced a trap composed of 164 places in 232 ms of which 4 ms to minimize.
[2024-05-31 07:58:10] [INFO ] Deduced a trap composed of 167 places in 237 ms of which 4 ms to minimize.
[2024-05-31 07:58:11] [INFO ] Deduced a trap composed of 162 places in 230 ms of which 4 ms to minimize.
[2024-05-31 07:58:11] [INFO ] Deduced a trap composed of 141 places in 231 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 528/1272 variables, and 245 constraints, problems are : Problem set: 0 solved, 1 unsolved in 49935 ms.
Refiners :[Positive P Invariants (semi-flows): 89/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/530 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 149/149 constraints]
After SMT, in 51067ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 530 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 530/530 places, 746/746 transitions.
Applied a total of 0 rules in 49 ms. Remains 530 /530 variables (removed 0) and now considering 746/746 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 530/530 places, 746/746 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 530/530 places, 746/746 transitions.
Applied a total of 0 rules in 36 ms. Remains 530 /530 variables (removed 0) and now considering 746/746 (removed 0) transitions.
[2024-05-31 07:58:19] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:58:19] [INFO ] Invariant cache hit.
[2024-05-31 07:58:20] [INFO ] Implicit Places using invariants in 624 ms returned []
[2024-05-31 07:58:20] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:58:20] [INFO ] Invariant cache hit.
[2024-05-31 07:58:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 07:58:23] [INFO ] Implicit Places using invariants and state equation in 3046 ms returned []
Implicit Place search using SMT with State Equation took 3681 ms to find 0 implicit places.
[2024-05-31 07:58:23] [INFO ] Redundant transitions in 37 ms returned []
Running 740 sub problems to find dead transitions.
[2024-05-31 07:58:23] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:58:23] [INFO ] Invariant cache hit.
[2024-05-31 07:58:23] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/525 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/525 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 07:58:29] [INFO ] Deduced a trap composed of 176 places in 145 ms of which 3 ms to minimize.
[2024-05-31 07:58:29] [INFO ] Deduced a trap composed of 176 places in 187 ms of which 3 ms to minimize.
[2024-05-31 07:58:30] [INFO ] Deduced a trap composed of 136 places in 192 ms of which 4 ms to minimize.
[2024-05-31 07:58:30] [INFO ] Deduced a trap composed of 136 places in 167 ms of which 3 ms to minimize.
[2024-05-31 07:58:30] [INFO ] Deduced a trap composed of 167 places in 167 ms of which 3 ms to minimize.
[2024-05-31 07:58:30] [INFO ] Deduced a trap composed of 170 places in 169 ms of which 3 ms to minimize.
[2024-05-31 07:58:30] [INFO ] Deduced a trap composed of 136 places in 170 ms of which 3 ms to minimize.
[2024-05-31 07:58:31] [INFO ] Deduced a trap composed of 164 places in 165 ms of which 3 ms to minimize.
[2024-05-31 07:58:31] [INFO ] Deduced a trap composed of 136 places in 166 ms of which 3 ms to minimize.
[2024-05-31 07:58:31] [INFO ] Deduced a trap composed of 136 places in 173 ms of which 2 ms to minimize.
[2024-05-31 07:58:31] [INFO ] Deduced a trap composed of 136 places in 174 ms of which 3 ms to minimize.
[2024-05-31 07:58:31] [INFO ] Deduced a trap composed of 167 places in 161 ms of which 3 ms to minimize.
[2024-05-31 07:58:32] [INFO ] Deduced a trap composed of 161 places in 161 ms of which 3 ms to minimize.
[2024-05-31 07:58:32] [INFO ] Deduced a trap composed of 170 places in 170 ms of which 3 ms to minimize.
[2024-05-31 07:58:32] [INFO ] Deduced a trap composed of 167 places in 171 ms of which 2 ms to minimize.
[2024-05-31 07:58:32] [INFO ] Deduced a trap composed of 136 places in 169 ms of which 3 ms to minimize.
[2024-05-31 07:58:32] [INFO ] Deduced a trap composed of 136 places in 173 ms of which 3 ms to minimize.
[2024-05-31 07:58:32] [INFO ] Deduced a trap composed of 155 places in 166 ms of which 3 ms to minimize.
[2024-05-31 07:58:33] [INFO ] Deduced a trap composed of 164 places in 170 ms of which 3 ms to minimize.
[2024-05-31 07:58:33] [INFO ] Deduced a trap composed of 136 places in 166 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/525 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 07:58:37] [INFO ] Deduced a trap composed of 13 places in 202 ms of which 4 ms to minimize.
[2024-05-31 07:58:38] [INFO ] Deduced a trap composed of 173 places in 191 ms of which 4 ms to minimize.
[2024-05-31 07:58:39] [INFO ] Deduced a trap composed of 164 places in 149 ms of which 3 ms to minimize.
[2024-05-31 07:58:39] [INFO ] Deduced a trap composed of 170 places in 163 ms of which 4 ms to minimize.
[2024-05-31 07:58:39] [INFO ] Deduced a trap composed of 167 places in 159 ms of which 4 ms to minimize.
[2024-05-31 07:58:39] [INFO ] Deduced a trap composed of 164 places in 158 ms of which 4 ms to minimize.
[2024-05-31 07:58:39] [INFO ] Deduced a trap composed of 167 places in 153 ms of which 3 ms to minimize.
[2024-05-31 07:58:39] [INFO ] Deduced a trap composed of 167 places in 124 ms of which 3 ms to minimize.
[2024-05-31 07:58:40] [INFO ] Deduced a trap composed of 179 places in 124 ms of which 2 ms to minimize.
[2024-05-31 07:58:40] [INFO ] Deduced a trap composed of 170 places in 122 ms of which 2 ms to minimize.
[2024-05-31 07:58:40] [INFO ] Deduced a trap composed of 170 places in 124 ms of which 2 ms to minimize.
[2024-05-31 07:58:40] [INFO ] Deduced a trap composed of 161 places in 137 ms of which 3 ms to minimize.
[2024-05-31 07:58:40] [INFO ] Deduced a trap composed of 179 places in 166 ms of which 3 ms to minimize.
[2024-05-31 07:58:40] [INFO ] Deduced a trap composed of 173 places in 131 ms of which 2 ms to minimize.
[2024-05-31 07:58:41] [INFO ] Deduced a trap composed of 179 places in 141 ms of which 2 ms to minimize.
[2024-05-31 07:58:41] [INFO ] Deduced a trap composed of 158 places in 213 ms of which 3 ms to minimize.
[2024-05-31 07:58:41] [INFO ] Deduced a trap composed of 208 places in 187 ms of which 3 ms to minimize.
[2024-05-31 07:58:41] [INFO ] Deduced a trap composed of 208 places in 157 ms of which 3 ms to minimize.
[2024-05-31 07:58:41] [INFO ] Deduced a trap composed of 202 places in 157 ms of which 3 ms to minimize.
[2024-05-31 07:58:42] [INFO ] Deduced a trap composed of 204 places in 160 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/525 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/525 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 5 (OVERLAPS) 4/529 variables, 4/136 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 07:58:51] [INFO ] Deduced a trap composed of 173 places in 205 ms of which 3 ms to minimize.
[2024-05-31 07:58:52] [INFO ] Deduced a trap composed of 158 places in 170 ms of which 3 ms to minimize.
[2024-05-31 07:58:52] [INFO ] Deduced a trap composed of 161 places in 169 ms of which 3 ms to minimize.
[2024-05-31 07:58:52] [INFO ] Deduced a trap composed of 167 places in 165 ms of which 3 ms to minimize.
[2024-05-31 07:58:52] [INFO ] Deduced a trap composed of 158 places in 215 ms of which 4 ms to minimize.
[2024-05-31 07:58:52] [INFO ] Deduced a trap composed of 170 places in 189 ms of which 4 ms to minimize.
[2024-05-31 07:58:53] [INFO ] Deduced a trap composed of 170 places in 212 ms of which 4 ms to minimize.
[2024-05-31 07:58:53] [INFO ] Deduced a trap composed of 173 places in 188 ms of which 3 ms to minimize.
[2024-05-31 07:58:53] [INFO ] Deduced a trap composed of 136 places in 212 ms of which 4 ms to minimize.
[2024-05-31 07:58:54] [INFO ] Deduced a trap composed of 95 places in 205 ms of which 3 ms to minimize.
[2024-05-31 07:58:54] [INFO ] Deduced a trap composed of 136 places in 183 ms of which 4 ms to minimize.
[2024-05-31 07:58:54] [INFO ] Deduced a trap composed of 136 places in 182 ms of which 4 ms to minimize.
[2024-05-31 07:58:54] [INFO ] Deduced a trap composed of 95 places in 185 ms of which 4 ms to minimize.
[2024-05-31 07:58:54] [INFO ] Deduced a trap composed of 136 places in 177 ms of which 3 ms to minimize.
SMT process timed out in 31557ms, After SMT, problems are : Problem set: 0 solved, 740 unsolved
Search for dead transitions found 0 dead transitions in 31570ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35341 ms. Remains : 530/530 places, 746/746 transitions.
RANDOM walk for 400000 steps (20756 resets) in 2186 ms. (182 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2024-05-31 07:58:55] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:58:55] [INFO ] Invariant cache hit.
[2024-05-31 07:58:55] [INFO ] [Real]Absence check using 90 positive place invariants in 19 ms returned sat
[2024-05-31 07:58:55] [INFO ] [Real]Absence check using 90 positive and 7 generalized place invariants in 9 ms returned sat
[2024-05-31 07:58:55] [INFO ] After 200ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-31 07:58:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 07:58:55] [INFO ] After 19ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-31 07:58:55] [INFO ] After 49ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 07:58:55] [INFO ] After 390ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 07:58:55] [INFO ] [Nat]Absence check using 90 positive place invariants in 16 ms returned sat
[2024-05-31 07:58:55] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 9 ms returned sat
[2024-05-31 07:58:56] [INFO ] After 199ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 07:58:56] [INFO ] After 18ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-31 07:58:56] [INFO ] Deduced a trap composed of 161 places in 147 ms of which 3 ms to minimize.
[2024-05-31 07:58:56] [INFO ] Deduced a trap composed of 176 places in 140 ms of which 2 ms to minimize.
[2024-05-31 07:58:56] [INFO ] Deduced a trap composed of 170 places in 143 ms of which 3 ms to minimize.
[2024-05-31 07:58:56] [INFO ] Deduced a trap composed of 158 places in 148 ms of which 3 ms to minimize.
[2024-05-31 07:58:57] [INFO ] Deduced a trap composed of 152 places in 147 ms of which 3 ms to minimize.
[2024-05-31 07:58:57] [INFO ] Deduced a trap composed of 164 places in 181 ms of which 3 ms to minimize.
[2024-05-31 07:58:57] [INFO ] Deduced a trap composed of 152 places in 148 ms of which 3 ms to minimize.
[2024-05-31 07:58:57] [INFO ] Deduced a trap composed of 158 places in 183 ms of which 3 ms to minimize.
[2024-05-31 07:58:57] [INFO ] Deduced a trap composed of 170 places in 147 ms of which 2 ms to minimize.
[2024-05-31 07:58:57] [INFO ] Deduced a trap composed of 164 places in 158 ms of which 2 ms to minimize.
[2024-05-31 07:58:58] [INFO ] Deduced a trap composed of 176 places in 141 ms of which 3 ms to minimize.
[2024-05-31 07:58:58] [INFO ] Deduced a trap composed of 170 places in 165 ms of which 2 ms to minimize.
[2024-05-31 07:58:58] [INFO ] Deduced a trap composed of 179 places in 160 ms of which 3 ms to minimize.
[2024-05-31 07:58:58] [INFO ] Deduced a trap composed of 158 places in 142 ms of which 3 ms to minimize.
[2024-05-31 07:58:59] [INFO ] Deduced a trap composed of 158 places in 161 ms of which 3 ms to minimize.
[2024-05-31 07:58:59] [INFO ] Deduced a trap composed of 167 places in 137 ms of which 3 ms to minimize.
[2024-05-31 07:58:59] [INFO ] Deduced a trap composed of 164 places in 189 ms of which 3 ms to minimize.
[2024-05-31 07:58:59] [INFO ] Deduced a trap composed of 170 places in 195 ms of which 3 ms to minimize.
[2024-05-31 07:58:59] [INFO ] Deduced a trap composed of 171 places in 218 ms of which 3 ms to minimize.
[2024-05-31 07:59:00] [INFO ] Deduced a trap composed of 176 places in 235 ms of which 3 ms to minimize.
[2024-05-31 07:59:00] [INFO ] Deduced a trap composed of 173 places in 188 ms of which 3 ms to minimize.
[2024-05-31 07:59:00] [INFO ] Deduced a trap composed of 177 places in 188 ms of which 4 ms to minimize.
[2024-05-31 07:59:01] [INFO ] Deduced a trap composed of 167 places in 190 ms of which 4 ms to minimize.
[2024-05-31 07:59:01] [INFO ] Deduced a trap composed of 173 places in 215 ms of which 3 ms to minimize.
[2024-05-31 07:59:01] [INFO ] Deduced a trap composed of 170 places in 154 ms of which 3 ms to minimize.
[2024-05-31 07:59:01] [INFO ] Deduced a trap composed of 161 places in 160 ms of which 3 ms to minimize.
[2024-05-31 07:59:02] [INFO ] Deduced a trap composed of 182 places in 167 ms of which 3 ms to minimize.
[2024-05-31 07:59:02] [INFO ] Deduced a trap composed of 164 places in 186 ms of which 4 ms to minimize.
[2024-05-31 07:59:02] [INFO ] Deduced a trap composed of 167 places in 179 ms of which 3 ms to minimize.
[2024-05-31 07:59:02] [INFO ] Deduced a trap composed of 155 places in 217 ms of which 3 ms to minimize.
[2024-05-31 07:59:03] [INFO ] Deduced a trap composed of 161 places in 182 ms of which 2 ms to minimize.
[2024-05-31 07:59:05] [INFO ] Deduced a trap composed of 164 places in 197 ms of which 4 ms to minimize.
[2024-05-31 07:59:05] [INFO ] Deduced a trap composed of 170 places in 225 ms of which 4 ms to minimize.
[2024-05-31 07:59:05] [INFO ] Deduced a trap composed of 164 places in 226 ms of which 4 ms to minimize.
[2024-05-31 07:59:06] [INFO ] Deduced a trap composed of 176 places in 192 ms of which 4 ms to minimize.
[2024-05-31 07:59:06] [INFO ] Deduced a trap composed of 161 places in 215 ms of which 3 ms to minimize.
[2024-05-31 07:59:06] [INFO ] Deduced a trap composed of 167 places in 204 ms of which 3 ms to minimize.
[2024-05-31 07:59:06] [INFO ] Deduced a trap composed of 161 places in 191 ms of which 4 ms to minimize.
[2024-05-31 07:59:07] [INFO ] Deduced a trap composed of 179 places in 182 ms of which 3 ms to minimize.
[2024-05-31 07:59:07] [INFO ] Deduced a trap composed of 155 places in 163 ms of which 3 ms to minimize.
[2024-05-31 07:59:08] [INFO ] Deduced a trap composed of 158 places in 172 ms of which 3 ms to minimize.
[2024-05-31 07:59:08] [INFO ] Deduced a trap composed of 167 places in 176 ms of which 3 ms to minimize.
[2024-05-31 07:59:09] [INFO ] Deduced a trap composed of 182 places in 178 ms of which 3 ms to minimize.
[2024-05-31 07:59:10] [INFO ] Deduced a trap composed of 164 places in 197 ms of which 3 ms to minimize.
[2024-05-31 07:59:10] [INFO ] Deduced a trap composed of 176 places in 164 ms of which 3 ms to minimize.
[2024-05-31 07:59:19] [INFO ] Deduced a trap composed of 164 places in 9079 ms of which 5 ms to minimize.
[2024-05-31 07:59:19] [INFO ] Deduced a trap composed of 164 places in 212 ms of which 3 ms to minimize.
[2024-05-31 07:59:20] [INFO ] Deduced a trap composed of 158 places in 206 ms of which 4 ms to minimize.
[2024-05-31 07:59:20] [INFO ] Deduced a trap composed of 164 places in 268 ms of which 3 ms to minimize.
[2024-05-31 07:59:21] [INFO ] Deduced a trap composed of 188 places in 250 ms of which 4 ms to minimize.
[2024-05-31 07:59:22] [INFO ] Deduced a trap composed of 179 places in 275 ms of which 4 ms to minimize.
[2024-05-31 07:59:22] [INFO ] Deduced a trap composed of 164 places in 242 ms of which 3 ms to minimize.
[2024-05-31 07:59:22] [INFO ] Deduced a trap composed of 167 places in 281 ms of which 4 ms to minimize.
[2024-05-31 07:59:23] [INFO ] Deduced a trap composed of 164 places in 253 ms of which 3 ms to minimize.
[2024-05-31 07:59:24] [INFO ] Deduced a trap composed of 170 places in 274 ms of which 3 ms to minimize.
[2024-05-31 07:59:24] [INFO ] Deduced a trap composed of 167 places in 303 ms of which 3 ms to minimize.
[2024-05-31 07:59:26] [INFO ] Deduced a trap composed of 164 places in 258 ms of which 3 ms to minimize.
[2024-05-31 07:59:26] [INFO ] Deduced a trap composed of 161 places in 256 ms of which 3 ms to minimize.
[2024-05-31 07:59:28] [INFO ] Deduced a trap composed of 170 places in 252 ms of which 3 ms to minimize.
[2024-05-31 07:59:48] [INFO ] Trap strengthening (SAT) tested/added 59/59 trap constraints in 52360 ms
TRAPS : Iteration 1
[2024-05-31 07:59:48] [INFO ] After 52625ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2024-05-31 07:59:48] [INFO ] After 52914ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
RANDOM walk for 40002 steps (2069 resets) in 477 ms. (83 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (178 resets) in 116 ms. (341 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 511166 steps, run timeout after 3001 ms. (steps per millisecond=170 ) properties seen :0 out of 1
Probabilistic random walk after 511166 steps, saw 153167 distinct states, run finished after 3001 ms. (steps per millisecond=170 ) properties seen :0
[2024-05-31 07:59:52] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:59:52] [INFO ] Invariant cache hit.
[2024-05-31 07:59:52] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 132/141 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 378/519 variables, 87/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/519 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/520 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/520 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 8/528 variables, 5/96 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:59:52] [INFO ] Deduced a trap composed of 161 places in 183 ms of which 4 ms to minimize.
[2024-05-31 07:59:52] [INFO ] Deduced a trap composed of 170 places in 166 ms of which 3 ms to minimize.
[2024-05-31 07:59:52] [INFO ] Deduced a trap composed of 93 places in 162 ms of which 3 ms to minimize.
[2024-05-31 07:59:52] [INFO ] Deduced a trap composed of 170 places in 175 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/528 variables, 4/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/528 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 1/529 variables, 1/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/529 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 742/1271 variables, 529/630 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1271 variables, 1/631 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1271 variables, 0/631 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 1/1272 variables, 1/632 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1272 variables, 0/632 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/1272 variables, 0/632 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1272/1272 variables, and 632 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1224 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 530/530 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 132/141 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 378/519 variables, 87/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/519 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:59:53] [INFO ] Deduced a trap composed of 93 places in 52 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/519 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/519 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/520 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/520 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 8/528 variables, 5/98 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/528 variables, 3/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:59:53] [INFO ] Deduced a trap composed of 161 places in 157 ms of which 3 ms to minimize.
[2024-05-31 07:59:53] [INFO ] Deduced a trap composed of 164 places in 172 ms of which 3 ms to minimize.
[2024-05-31 07:59:53] [INFO ] Deduced a trap composed of 170 places in 164 ms of which 3 ms to minimize.
[2024-05-31 07:59:54] [INFO ] Deduced a trap composed of 176 places in 164 ms of which 3 ms to minimize.
[2024-05-31 07:59:54] [INFO ] Deduced a trap composed of 177 places in 180 ms of which 3 ms to minimize.
[2024-05-31 07:59:54] [INFO ] Deduced a trap composed of 167 places in 162 ms of which 3 ms to minimize.
[2024-05-31 07:59:54] [INFO ] Deduced a trap composed of 186 places in 170 ms of which 3 ms to minimize.
[2024-05-31 07:59:54] [INFO ] Deduced a trap composed of 161 places in 169 ms of which 3 ms to minimize.
[2024-05-31 07:59:55] [INFO ] Deduced a trap composed of 185 places in 166 ms of which 3 ms to minimize.
[2024-05-31 07:59:55] [INFO ] Deduced a trap composed of 170 places in 164 ms of which 3 ms to minimize.
[2024-05-31 07:59:55] [INFO ] Deduced a trap composed of 93 places in 154 ms of which 2 ms to minimize.
[2024-05-31 07:59:55] [INFO ] Deduced a trap composed of 170 places in 162 ms of which 2 ms to minimize.
[2024-05-31 07:59:55] [INFO ] Deduced a trap composed of 179 places in 159 ms of which 3 ms to minimize.
[2024-05-31 07:59:55] [INFO ] Deduced a trap composed of 173 places in 147 ms of which 3 ms to minimize.
[2024-05-31 07:59:56] [INFO ] Deduced a trap composed of 150 places in 140 ms of which 3 ms to minimize.
[2024-05-31 07:59:56] [INFO ] Deduced a trap composed of 156 places in 149 ms of which 3 ms to minimize.
[2024-05-31 07:59:56] [INFO ] Deduced a trap composed of 189 places in 142 ms of which 3 ms to minimize.
[2024-05-31 07:59:56] [INFO ] Deduced a trap composed of 152 places in 154 ms of which 3 ms to minimize.
[2024-05-31 07:59:56] [INFO ] Deduced a trap composed of 170 places in 149 ms of which 3 ms to minimize.
[2024-05-31 07:59:56] [INFO ] Deduced a trap composed of 170 places in 158 ms of which 3 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/528 variables, 20/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 07:59:57] [INFO ] Deduced a trap composed of 161 places in 185 ms of which 3 ms to minimize.
[2024-05-31 07:59:57] [INFO ] Deduced a trap composed of 173 places in 154 ms of which 3 ms to minimize.
[2024-05-31 07:59:57] [INFO ] Deduced a trap composed of 185 places in 142 ms of which 2 ms to minimize.
[2024-05-31 07:59:57] [INFO ] Deduced a trap composed of 161 places in 157 ms of which 3 ms to minimize.
[2024-05-31 07:59:57] [INFO ] Deduced a trap composed of 167 places in 153 ms of which 2 ms to minimize.
[2024-05-31 07:59:58] [INFO ] Deduced a trap composed of 167 places in 151 ms of which 2 ms to minimize.
[2024-05-31 07:59:58] [INFO ] Deduced a trap composed of 149 places in 146 ms of which 3 ms to minimize.
[2024-05-31 07:59:58] [INFO ] Deduced a trap composed of 170 places in 174 ms of which 2 ms to minimize.
SMT process timed out in 6375ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 530 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 530/530 places, 746/746 transitions.
Applied a total of 0 rules in 28 ms. Remains 530 /530 variables (removed 0) and now considering 746/746 (removed 0) transitions.
Running 740 sub problems to find dead transitions.
[2024-05-31 07:59:58] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 07:59:58] [INFO ] Invariant cache hit.
[2024-05-31 07:59:58] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/525 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/525 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:00:05] [INFO ] Deduced a trap composed of 176 places in 175 ms of which 6 ms to minimize.
[2024-05-31 08:00:05] [INFO ] Deduced a trap composed of 176 places in 181 ms of which 3 ms to minimize.
[2024-05-31 08:00:05] [INFO ] Deduced a trap composed of 136 places in 160 ms of which 3 ms to minimize.
[2024-05-31 08:00:05] [INFO ] Deduced a trap composed of 136 places in 149 ms of which 3 ms to minimize.
[2024-05-31 08:00:06] [INFO ] Deduced a trap composed of 167 places in 160 ms of which 3 ms to minimize.
[2024-05-31 08:00:06] [INFO ] Deduced a trap composed of 170 places in 158 ms of which 2 ms to minimize.
[2024-05-31 08:00:06] [INFO ] Deduced a trap composed of 136 places in 158 ms of which 2 ms to minimize.
[2024-05-31 08:00:06] [INFO ] Deduced a trap composed of 164 places in 160 ms of which 3 ms to minimize.
[2024-05-31 08:00:06] [INFO ] Deduced a trap composed of 136 places in 157 ms of which 3 ms to minimize.
[2024-05-31 08:00:07] [INFO ] Deduced a trap composed of 136 places in 158 ms of which 3 ms to minimize.
[2024-05-31 08:00:07] [INFO ] Deduced a trap composed of 136 places in 147 ms of which 3 ms to minimize.
[2024-05-31 08:00:07] [INFO ] Deduced a trap composed of 167 places in 155 ms of which 3 ms to minimize.
[2024-05-31 08:00:07] [INFO ] Deduced a trap composed of 161 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:00:07] [INFO ] Deduced a trap composed of 170 places in 165 ms of which 3 ms to minimize.
[2024-05-31 08:00:07] [INFO ] Deduced a trap composed of 167 places in 167 ms of which 3 ms to minimize.
[2024-05-31 08:00:08] [INFO ] Deduced a trap composed of 136 places in 165 ms of which 2 ms to minimize.
[2024-05-31 08:00:08] [INFO ] Deduced a trap composed of 136 places in 161 ms of which 2 ms to minimize.
[2024-05-31 08:00:08] [INFO ] Deduced a trap composed of 155 places in 158 ms of which 3 ms to minimize.
[2024-05-31 08:00:08] [INFO ] Deduced a trap composed of 164 places in 156 ms of which 3 ms to minimize.
[2024-05-31 08:00:08] [INFO ] Deduced a trap composed of 136 places in 155 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/525 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:00:12] [INFO ] Deduced a trap composed of 13 places in 160 ms of which 2 ms to minimize.
[2024-05-31 08:00:14] [INFO ] Deduced a trap composed of 173 places in 136 ms of which 3 ms to minimize.
[2024-05-31 08:00:14] [INFO ] Deduced a trap composed of 164 places in 143 ms of which 3 ms to minimize.
[2024-05-31 08:00:14] [INFO ] Deduced a trap composed of 170 places in 155 ms of which 3 ms to minimize.
[2024-05-31 08:00:14] [INFO ] Deduced a trap composed of 167 places in 143 ms of which 3 ms to minimize.
[2024-05-31 08:00:14] [INFO ] Deduced a trap composed of 164 places in 154 ms of which 3 ms to minimize.
[2024-05-31 08:00:14] [INFO ] Deduced a trap composed of 167 places in 139 ms of which 3 ms to minimize.
[2024-05-31 08:00:15] [INFO ] Deduced a trap composed of 167 places in 134 ms of which 3 ms to minimize.
[2024-05-31 08:00:15] [INFO ] Deduced a trap composed of 179 places in 148 ms of which 3 ms to minimize.
[2024-05-31 08:00:15] [INFO ] Deduced a trap composed of 170 places in 157 ms of which 3 ms to minimize.
[2024-05-31 08:00:15] [INFO ] Deduced a trap composed of 170 places in 152 ms of which 3 ms to minimize.
[2024-05-31 08:00:15] [INFO ] Deduced a trap composed of 161 places in 157 ms of which 3 ms to minimize.
[2024-05-31 08:00:15] [INFO ] Deduced a trap composed of 179 places in 155 ms of which 2 ms to minimize.
[2024-05-31 08:00:16] [INFO ] Deduced a trap composed of 173 places in 158 ms of which 3 ms to minimize.
[2024-05-31 08:00:16] [INFO ] Deduced a trap composed of 179 places in 154 ms of which 3 ms to minimize.
[2024-05-31 08:00:16] [INFO ] Deduced a trap composed of 158 places in 160 ms of which 3 ms to minimize.
[2024-05-31 08:00:16] [INFO ] Deduced a trap composed of 208 places in 143 ms of which 2 ms to minimize.
[2024-05-31 08:00:16] [INFO ] Deduced a trap composed of 208 places in 150 ms of which 2 ms to minimize.
[2024-05-31 08:00:16] [INFO ] Deduced a trap composed of 202 places in 146 ms of which 3 ms to minimize.
[2024-05-31 08:00:17] [INFO ] Deduced a trap composed of 204 places in 150 ms of which 3 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/525 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 740 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 525/1272 variables, and 132 constraints, problems are : Problem set: 0 solved, 740 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/530 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 740/740 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 740 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/525 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/525 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/525 variables, 40/132 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:00:20] [INFO ] Deduced a trap composed of 185 places in 135 ms of which 3 ms to minimize.
[2024-05-31 08:00:20] [INFO ] Deduced a trap composed of 165 places in 154 ms of which 3 ms to minimize.
[2024-05-31 08:00:21] [INFO ] Deduced a trap composed of 161 places in 137 ms of which 3 ms to minimize.
[2024-05-31 08:00:21] [INFO ] Deduced a trap composed of 155 places in 153 ms of which 3 ms to minimize.
[2024-05-31 08:00:21] [INFO ] Deduced a trap composed of 164 places in 158 ms of which 2 ms to minimize.
[2024-05-31 08:00:21] [INFO ] Deduced a trap composed of 168 places in 170 ms of which 3 ms to minimize.
[2024-05-31 08:00:21] [INFO ] Deduced a trap composed of 170 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:00:21] [INFO ] Deduced a trap composed of 165 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:00:22] [INFO ] Deduced a trap composed of 161 places in 150 ms of which 2 ms to minimize.
[2024-05-31 08:00:22] [INFO ] Deduced a trap composed of 162 places in 150 ms of which 2 ms to minimize.
[2024-05-31 08:00:22] [INFO ] Deduced a trap composed of 149 places in 166 ms of which 3 ms to minimize.
[2024-05-31 08:00:22] [INFO ] Deduced a trap composed of 136 places in 169 ms of which 3 ms to minimize.
[2024-05-31 08:00:22] [INFO ] Deduced a trap composed of 136 places in 164 ms of which 3 ms to minimize.
[2024-05-31 08:00:22] [INFO ] Deduced a trap composed of 164 places in 165 ms of which 3 ms to minimize.
[2024-05-31 08:00:23] [INFO ] Deduced a trap composed of 158 places in 152 ms of which 3 ms to minimize.
[2024-05-31 08:00:23] [INFO ] Deduced a trap composed of 158 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:00:23] [INFO ] Deduced a trap composed of 136 places in 159 ms of which 2 ms to minimize.
[2024-05-31 08:00:23] [INFO ] Deduced a trap composed of 136 places in 174 ms of which 3 ms to minimize.
[2024-05-31 08:00:23] [INFO ] Deduced a trap composed of 182 places in 169 ms of which 3 ms to minimize.
[2024-05-31 08:00:23] [INFO ] Deduced a trap composed of 177 places in 143 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/525 variables, 20/152 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:00:24] [INFO ] Deduced a trap composed of 173 places in 132 ms of which 3 ms to minimize.
[2024-05-31 08:00:24] [INFO ] Deduced a trap composed of 170 places in 149 ms of which 5 ms to minimize.
[2024-05-31 08:00:24] [INFO ] Deduced a trap composed of 173 places in 131 ms of which 2 ms to minimize.
[2024-05-31 08:00:25] [INFO ] Deduced a trap composed of 161 places in 132 ms of which 3 ms to minimize.
[2024-05-31 08:00:25] [INFO ] Deduced a trap composed of 164 places in 134 ms of which 2 ms to minimize.
[2024-05-31 08:00:25] [INFO ] Deduced a trap composed of 170 places in 139 ms of which 3 ms to minimize.
[2024-05-31 08:00:25] [INFO ] Deduced a trap composed of 176 places in 152 ms of which 3 ms to minimize.
[2024-05-31 08:00:25] [INFO ] Deduced a trap composed of 173 places in 144 ms of which 3 ms to minimize.
[2024-05-31 08:00:26] [INFO ] Deduced a trap composed of 167 places in 140 ms of which 3 ms to minimize.
[2024-05-31 08:00:26] [INFO ] Deduced a trap composed of 164 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:00:26] [INFO ] Deduced a trap composed of 170 places in 163 ms of which 3 ms to minimize.
[2024-05-31 08:00:26] [INFO ] Deduced a trap composed of 157 places in 166 ms of which 2 ms to minimize.
[2024-05-31 08:00:26] [INFO ] Deduced a trap composed of 136 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:00:26] [INFO ] Deduced a trap composed of 136 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:00:27] [INFO ] Deduced a trap composed of 164 places in 149 ms of which 2 ms to minimize.
[2024-05-31 08:00:27] [INFO ] Deduced a trap composed of 167 places in 174 ms of which 3 ms to minimize.
[2024-05-31 08:00:27] [INFO ] Deduced a trap composed of 152 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:00:27] [INFO ] Deduced a trap composed of 167 places in 171 ms of which 2 ms to minimize.
[2024-05-31 08:00:27] [INFO ] Deduced a trap composed of 158 places in 184 ms of which 3 ms to minimize.
[2024-05-31 08:00:28] [INFO ] Deduced a trap composed of 161 places in 144 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/525 variables, 20/172 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:00:30] [INFO ] Deduced a trap composed of 194 places in 166 ms of which 2 ms to minimize.
[2024-05-31 08:00:30] [INFO ] Deduced a trap composed of 158 places in 165 ms of which 3 ms to minimize.
[2024-05-31 08:00:30] [INFO ] Deduced a trap composed of 153 places in 178 ms of which 2 ms to minimize.
[2024-05-31 08:00:30] [INFO ] Deduced a trap composed of 157 places in 195 ms of which 3 ms to minimize.
[2024-05-31 08:00:30] [INFO ] Deduced a trap composed of 156 places in 135 ms of which 2 ms to minimize.
[2024-05-31 08:00:31] [INFO ] Deduced a trap composed of 160 places in 153 ms of which 3 ms to minimize.
[2024-05-31 08:00:31] [INFO ] Deduced a trap composed of 160 places in 138 ms of which 3 ms to minimize.
[2024-05-31 08:00:31] [INFO ] Deduced a trap composed of 156 places in 181 ms of which 3 ms to minimize.
[2024-05-31 08:00:31] [INFO ] Deduced a trap composed of 156 places in 159 ms of which 3 ms to minimize.
[2024-05-31 08:00:31] [INFO ] Deduced a trap composed of 153 places in 160 ms of which 3 ms to minimize.
[2024-05-31 08:00:31] [INFO ] Deduced a trap composed of 157 places in 169 ms of which 2 ms to minimize.
[2024-05-31 08:00:32] [INFO ] Deduced a trap composed of 156 places in 187 ms of which 2 ms to minimize.
[2024-05-31 08:00:32] [INFO ] Deduced a trap composed of 156 places in 158 ms of which 3 ms to minimize.
[2024-05-31 08:00:32] [INFO ] Deduced a trap composed of 161 places in 171 ms of which 3 ms to minimize.
[2024-05-31 08:00:32] [INFO ] Deduced a trap composed of 158 places in 172 ms of which 3 ms to minimize.
[2024-05-31 08:00:32] [INFO ] Deduced a trap composed of 162 places in 170 ms of which 3 ms to minimize.
[2024-05-31 08:00:33] [INFO ] Deduced a trap composed of 155 places in 170 ms of which 3 ms to minimize.
[2024-05-31 08:00:33] [INFO ] Deduced a trap composed of 208 places in 174 ms of which 3 ms to minimize.
[2024-05-31 08:00:33] [INFO ] Deduced a trap composed of 204 places in 144 ms of which 2 ms to minimize.
[2024-05-31 08:00:33] [INFO ] Deduced a trap composed of 196 places in 144 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/525 variables, 20/192 constraints. Problems are: Problem set: 0 solved, 740 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 525/1272 variables, and 192 constraints, problems are : Problem set: 0 solved, 740 unsolved in 20016 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/530 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/740 constraints, Known Traps: 100/100 constraints]
After SMT, in 41353ms problems are : Problem set: 0 solved, 740 unsolved
Search for dead transitions found 0 dead transitions in 41380ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41415 ms. Remains : 530/530 places, 746/746 transitions.
RANDOM walk for 40000 steps (2075 resets) in 281 ms. (141 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (164 resets) in 89 ms. (444 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 561838 steps, run timeout after 3001 ms. (steps per millisecond=187 ) properties seen :0 out of 1
Probabilistic random walk after 561838 steps, saw 169001 distinct states, run finished after 3001 ms. (steps per millisecond=187 ) properties seen :0
[2024-05-31 08:00:42] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 08:00:42] [INFO ] Invariant cache hit.
[2024-05-31 08:00:42] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 132/141 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 378/519 variables, 87/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/519 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/520 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/520 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 8/528 variables, 5/96 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 08:00:43] [INFO ] Deduced a trap composed of 161 places in 202 ms of which 4 ms to minimize.
[2024-05-31 08:00:43] [INFO ] Deduced a trap composed of 170 places in 176 ms of which 3 ms to minimize.
[2024-05-31 08:00:43] [INFO ] Deduced a trap composed of 93 places in 182 ms of which 3 ms to minimize.
[2024-05-31 08:00:43] [INFO ] Deduced a trap composed of 170 places in 174 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/528 variables, 4/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/528 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 1/529 variables, 1/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/529 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 742/1271 variables, 529/630 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1271 variables, 1/631 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1271 variables, 0/631 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 1/1272 variables, 1/632 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1272 variables, 0/632 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/1272 variables, 0/632 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1272/1272 variables, and 632 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1216 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 530/530 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 132/141 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 378/519 variables, 87/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/519 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 08:00:44] [INFO ] Deduced a trap composed of 93 places in 55 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/519 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/519 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/520 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/520 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 8/528 variables, 5/98 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/528 variables, 3/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 08:00:44] [INFO ] Deduced a trap composed of 161 places in 225 ms of which 3 ms to minimize.
[2024-05-31 08:00:44] [INFO ] Deduced a trap composed of 164 places in 173 ms of which 3 ms to minimize.
[2024-05-31 08:00:44] [INFO ] Deduced a trap composed of 170 places in 165 ms of which 3 ms to minimize.
[2024-05-31 08:00:45] [INFO ] Deduced a trap composed of 176 places in 164 ms of which 3 ms to minimize.
[2024-05-31 08:00:45] [INFO ] Deduced a trap composed of 177 places in 164 ms of which 3 ms to minimize.
[2024-05-31 08:00:45] [INFO ] Deduced a trap composed of 167 places in 148 ms of which 3 ms to minimize.
[2024-05-31 08:00:45] [INFO ] Deduced a trap composed of 186 places in 166 ms of which 3 ms to minimize.
[2024-05-31 08:00:45] [INFO ] Deduced a trap composed of 161 places in 160 ms of which 3 ms to minimize.
[2024-05-31 08:00:46] [INFO ] Deduced a trap composed of 185 places in 149 ms of which 3 ms to minimize.
[2024-05-31 08:00:46] [INFO ] Deduced a trap composed of 170 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:00:46] [INFO ] Deduced a trap composed of 93 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:00:46] [INFO ] Deduced a trap composed of 170 places in 154 ms of which 3 ms to minimize.
[2024-05-31 08:00:46] [INFO ] Deduced a trap composed of 179 places in 158 ms of which 2 ms to minimize.
[2024-05-31 08:00:46] [INFO ] Deduced a trap composed of 173 places in 154 ms of which 2 ms to minimize.
[2024-05-31 08:00:47] [INFO ] Deduced a trap composed of 150 places in 162 ms of which 2 ms to minimize.
[2024-05-31 08:00:47] [INFO ] Deduced a trap composed of 156 places in 153 ms of which 3 ms to minimize.
[2024-05-31 08:00:47] [INFO ] Deduced a trap composed of 189 places in 154 ms of which 2 ms to minimize.
[2024-05-31 08:00:47] [INFO ] Deduced a trap composed of 152 places in 144 ms of which 3 ms to minimize.
[2024-05-31 08:00:47] [INFO ] Deduced a trap composed of 170 places in 161 ms of which 4 ms to minimize.
[2024-05-31 08:00:47] [INFO ] Deduced a trap composed of 170 places in 159 ms of which 3 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/528 variables, 20/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 08:00:48] [INFO ] Deduced a trap composed of 161 places in 182 ms of which 3 ms to minimize.
[2024-05-31 08:00:48] [INFO ] Deduced a trap composed of 173 places in 154 ms of which 2 ms to minimize.
[2024-05-31 08:00:48] [INFO ] Deduced a trap composed of 185 places in 163 ms of which 3 ms to minimize.
[2024-05-31 08:00:48] [INFO ] Deduced a trap composed of 161 places in 156 ms of which 3 ms to minimize.
[2024-05-31 08:00:48] [INFO ] Deduced a trap composed of 167 places in 142 ms of which 2 ms to minimize.
[2024-05-31 08:00:49] [INFO ] Deduced a trap composed of 167 places in 155 ms of which 3 ms to minimize.
[2024-05-31 08:00:49] [INFO ] Deduced a trap composed of 149 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:00:49] [INFO ] Deduced a trap composed of 170 places in 165 ms of which 3 ms to minimize.
[2024-05-31 08:00:49] [INFO ] Deduced a trap composed of 167 places in 153 ms of which 3 ms to minimize.
[2024-05-31 08:00:49] [INFO ] Deduced a trap composed of 173 places in 141 ms of which 3 ms to minimize.
[2024-05-31 08:00:49] [INFO ] Deduced a trap composed of 173 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:00:50] [INFO ] Deduced a trap composed of 167 places in 170 ms of which 3 ms to minimize.
[2024-05-31 08:00:50] [INFO ] Deduced a trap composed of 158 places in 144 ms of which 3 ms to minimize.
[2024-05-31 08:00:50] [INFO ] Deduced a trap composed of 158 places in 155 ms of which 3 ms to minimize.
[2024-05-31 08:00:50] [INFO ] Deduced a trap composed of 176 places in 154 ms of which 2 ms to minimize.
[2024-05-31 08:00:50] [INFO ] Deduced a trap composed of 176 places in 154 ms of which 3 ms to minimize.
[2024-05-31 08:00:50] [INFO ] Deduced a trap composed of 167 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:00:51] [INFO ] Deduced a trap composed of 167 places in 169 ms of which 3 ms to minimize.
[2024-05-31 08:00:51] [INFO ] Deduced a trap composed of 167 places in 152 ms of which 3 ms to minimize.
[2024-05-31 08:00:51] [INFO ] Deduced a trap composed of 167 places in 225 ms of which 3 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/528 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 08:00:51] [INFO ] Deduced a trap composed of 167 places in 163 ms of which 3 ms to minimize.
[2024-05-31 08:00:51] [INFO ] Deduced a trap composed of 176 places in 145 ms of which 3 ms to minimize.
[2024-05-31 08:00:52] [INFO ] Deduced a trap composed of 167 places in 144 ms of which 3 ms to minimize.
[2024-05-31 08:00:52] [INFO ] Deduced a trap composed of 167 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:00:52] [INFO ] Deduced a trap composed of 188 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:00:52] [INFO ] Deduced a trap composed of 164 places in 142 ms of which 3 ms to minimize.
[2024-05-31 08:00:52] [INFO ] Deduced a trap composed of 170 places in 147 ms of which 2 ms to minimize.
[2024-05-31 08:00:52] [INFO ] Deduced a trap composed of 173 places in 133 ms of which 2 ms to minimize.
[2024-05-31 08:00:53] [INFO ] Deduced a trap composed of 161 places in 142 ms of which 3 ms to minimize.
[2024-05-31 08:00:53] [INFO ] Deduced a trap composed of 152 places in 147 ms of which 2 ms to minimize.
[2024-05-31 08:00:53] [INFO ] Deduced a trap composed of 167 places in 204 ms of which 5 ms to minimize.
[2024-05-31 08:00:53] [INFO ] Deduced a trap composed of 161 places in 170 ms of which 7 ms to minimize.
[2024-05-31 08:00:54] [INFO ] Deduced a trap composed of 173 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:00:54] [INFO ] Deduced a trap composed of 158 places in 196 ms of which 3 ms to minimize.
[2024-05-31 08:00:54] [INFO ] Deduced a trap composed of 167 places in 157 ms of which 3 ms to minimize.
[2024-05-31 08:00:56] [INFO ] Deduced a trap composed of 165 places in 194 ms of which 4 ms to minimize.
[2024-05-31 08:00:56] [INFO ] Deduced a trap composed of 170 places in 172 ms of which 3 ms to minimize.
[2024-05-31 08:00:56] [INFO ] Deduced a trap composed of 176 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:00:57] [INFO ] Deduced a trap composed of 152 places in 212 ms of which 3 ms to minimize.
[2024-05-31 08:00:57] [INFO ] Deduced a trap composed of 164 places in 186 ms of which 3 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/528 variables, 20/161 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 08:00:58] [INFO ] Deduced a trap composed of 161 places in 175 ms of which 3 ms to minimize.
[2024-05-31 08:00:58] [INFO ] Deduced a trap composed of 171 places in 196 ms of which 3 ms to minimize.
[2024-05-31 08:00:58] [INFO ] Deduced a trap composed of 164 places in 178 ms of which 3 ms to minimize.
[2024-05-31 08:00:58] [INFO ] Deduced a trap composed of 179 places in 152 ms of which 3 ms to minimize.
[2024-05-31 08:00:58] [INFO ] Deduced a trap composed of 176 places in 130 ms of which 2 ms to minimize.
[2024-05-31 08:00:58] [INFO ] Deduced a trap composed of 186 places in 166 ms of which 2 ms to minimize.
[2024-05-31 08:00:59] [INFO ] Deduced a trap composed of 167 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:00:59] [INFO ] Deduced a trap composed of 170 places in 147 ms of which 3 ms to minimize.
[2024-05-31 08:00:59] [INFO ] Deduced a trap composed of 176 places in 148 ms of which 2 ms to minimize.
[2024-05-31 08:00:59] [INFO ] Deduced a trap composed of 164 places in 163 ms of which 3 ms to minimize.
[2024-05-31 08:00:59] [INFO ] Deduced a trap composed of 174 places in 146 ms of which 3 ms to minimize.
[2024-05-31 08:01:00] [INFO ] Deduced a trap composed of 170 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:01:00] [INFO ] Deduced a trap composed of 167 places in 137 ms of which 3 ms to minimize.
[2024-05-31 08:01:00] [INFO ] Deduced a trap composed of 173 places in 149 ms of which 3 ms to minimize.
[2024-05-31 08:01:00] [INFO ] Deduced a trap composed of 180 places in 160 ms of which 2 ms to minimize.
[2024-05-31 08:01:00] [INFO ] Deduced a trap composed of 167 places in 144 ms of which 3 ms to minimize.
[2024-05-31 08:01:00] [INFO ] Deduced a trap composed of 164 places in 162 ms of which 3 ms to minimize.
[2024-05-31 08:01:01] [INFO ] Deduced a trap composed of 173 places in 158 ms of which 3 ms to minimize.
[2024-05-31 08:01:01] [INFO ] Deduced a trap composed of 158 places in 158 ms of which 3 ms to minimize.
[2024-05-31 08:01:01] [INFO ] Deduced a trap composed of 164 places in 157 ms of which 3 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/528 variables, 20/181 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 08:01:01] [INFO ] Deduced a trap composed of 158 places in 194 ms of which 3 ms to minimize.
[2024-05-31 08:01:01] [INFO ] Deduced a trap composed of 164 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:01:02] [INFO ] Deduced a trap composed of 167 places in 159 ms of which 3 ms to minimize.
[2024-05-31 08:01:02] [INFO ] Deduced a trap composed of 161 places in 181 ms of which 3 ms to minimize.
[2024-05-31 08:01:02] [INFO ] Deduced a trap composed of 179 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:01:02] [INFO ] Deduced a trap composed of 164 places in 172 ms of which 3 ms to minimize.
[2024-05-31 08:01:02] [INFO ] Deduced a trap composed of 165 places in 166 ms of which 3 ms to minimize.
[2024-05-31 08:01:03] [INFO ] Deduced a trap composed of 176 places in 163 ms of which 3 ms to minimize.
[2024-05-31 08:01:03] [INFO ] Deduced a trap composed of 191 places in 156 ms of which 3 ms to minimize.
[2024-05-31 08:01:03] [INFO ] Deduced a trap composed of 161 places in 152 ms of which 3 ms to minimize.
[2024-05-31 08:01:03] [INFO ] Deduced a trap composed of 191 places in 157 ms of which 3 ms to minimize.
[2024-05-31 08:01:03] [INFO ] Deduced a trap composed of 173 places in 162 ms of which 2 ms to minimize.
[2024-05-31 08:01:03] [INFO ] Deduced a trap composed of 173 places in 158 ms of which 3 ms to minimize.
[2024-05-31 08:01:04] [INFO ] Deduced a trap composed of 182 places in 146 ms of which 3 ms to minimize.
[2024-05-31 08:01:04] [INFO ] Deduced a trap composed of 176 places in 198 ms of which 2 ms to minimize.
[2024-05-31 08:01:04] [INFO ] Deduced a trap composed of 174 places in 162 ms of which 3 ms to minimize.
[2024-05-31 08:01:04] [INFO ] Deduced a trap composed of 194 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:01:04] [INFO ] Deduced a trap composed of 161 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:01:05] [INFO ] Deduced a trap composed of 152 places in 143 ms of which 3 ms to minimize.
[2024-05-31 08:01:05] [INFO ] Deduced a trap composed of 192 places in 139 ms of which 3 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/528 variables, 20/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-31 08:01:05] [INFO ] Deduced a trap composed of 179 places in 150 ms of which 2 ms to minimize.
[2024-05-31 08:01:05] [INFO ] Deduced a trap composed of 165 places in 149 ms of which 2 ms to minimize.
[2024-05-31 08:01:05] [INFO ] Deduced a trap composed of 164 places in 147 ms of which 3 ms to minimize.
[2024-05-31 08:01:05] [INFO ] Deduced a trap composed of 185 places in 146 ms of which 3 ms to minimize.
[2024-05-31 08:01:06] [INFO ] Deduced a trap composed of 167 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:01:06] [INFO ] Deduced a trap composed of 194 places in 160 ms of which 2 ms to minimize.
[2024-05-31 08:01:07] [INFO ] Deduced a trap composed of 173 places in 151 ms of which 3 ms to minimize.
[2024-05-31 08:01:07] [INFO ] Deduced a trap composed of 176 places in 171 ms of which 3 ms to minimize.
[2024-05-31 08:01:07] [INFO ] Deduced a trap composed of 161 places in 143 ms of which 2 ms to minimize.
[2024-05-31 08:01:07] [INFO ] Deduced a trap composed of 168 places in 186 ms of which 3 ms to minimize.
[2024-05-31 08:01:08] [INFO ] Deduced a trap composed of 158 places in 159 ms of which 3 ms to minimize.
[2024-05-31 08:01:08] [INFO ] Deduced a trap composed of 164 places in 145 ms of which 3 ms to minimize.
[2024-05-31 08:01:08] [INFO ] Deduced a trap composed of 164 places in 154 ms of which 3 ms to minimize.
[2024-05-31 08:01:08] [INFO ] Deduced a trap composed of 176 places in 222 ms of which 3 ms to minimize.
[2024-05-31 08:01:09] [INFO ] Deduced a trap composed of 174 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:01:09] [INFO ] Deduced a trap composed of 176 places in 147 ms of which 3 ms to minimize.
[2024-05-31 08:01:09] [INFO ] Deduced a trap composed of 167 places in 200 ms of which 2 ms to minimize.
[2024-05-31 08:01:11] [INFO ] Deduced a trap composed of 158 places in 162 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 528/1272 variables, and 219 constraints, problems are : Problem set: 0 solved, 1 unsolved in 33053 ms.
Refiners :[Positive P Invariants (semi-flows): 89/90 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/530 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 123/123 constraints]
After SMT, in 34292ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 530 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 530/530 places, 746/746 transitions.
Applied a total of 0 rules in 37 ms. Remains 530 /530 variables (removed 0) and now considering 746/746 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 530/530 places, 746/746 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 530/530 places, 746/746 transitions.
Applied a total of 0 rules in 39 ms. Remains 530 /530 variables (removed 0) and now considering 746/746 (removed 0) transitions.
[2024-05-31 08:01:17] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 08:01:17] [INFO ] Invariant cache hit.
[2024-05-31 08:01:17] [INFO ] Implicit Places using invariants in 604 ms returned []
[2024-05-31 08:01:17] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 08:01:17] [INFO ] Invariant cache hit.
[2024-05-31 08:01:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 08:01:20] [INFO ] Implicit Places using invariants and state equation in 2983 ms returned []
Implicit Place search using SMT with State Equation took 3601 ms to find 0 implicit places.
[2024-05-31 08:01:20] [INFO ] Redundant transitions in 9 ms returned []
Running 740 sub problems to find dead transitions.
[2024-05-31 08:01:20] [INFO ] Flow matrix only has 742 transitions (discarded 4 similar events)
[2024-05-31 08:01:21] [INFO ] Invariant cache hit.
[2024-05-31 08:01:21] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/525 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/525 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:01:27] [INFO ] Deduced a trap composed of 176 places in 176 ms of which 3 ms to minimize.
[2024-05-31 08:01:27] [INFO ] Deduced a trap composed of 176 places in 163 ms of which 2 ms to minimize.
[2024-05-31 08:01:27] [INFO ] Deduced a trap composed of 136 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:01:27] [INFO ] Deduced a trap composed of 136 places in 159 ms of which 2 ms to minimize.
[2024-05-31 08:01:28] [INFO ] Deduced a trap composed of 167 places in 135 ms of which 3 ms to minimize.
[2024-05-31 08:01:28] [INFO ] Deduced a trap composed of 170 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:01:28] [INFO ] Deduced a trap composed of 136 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:01:28] [INFO ] Deduced a trap composed of 164 places in 156 ms of which 3 ms to minimize.
[2024-05-31 08:01:28] [INFO ] Deduced a trap composed of 136 places in 189 ms of which 3 ms to minimize.
[2024-05-31 08:01:28] [INFO ] Deduced a trap composed of 136 places in 160 ms of which 3 ms to minimize.
[2024-05-31 08:01:29] [INFO ] Deduced a trap composed of 136 places in 142 ms of which 3 ms to minimize.
[2024-05-31 08:01:29] [INFO ] Deduced a trap composed of 167 places in 162 ms of which 2 ms to minimize.
[2024-05-31 08:01:29] [INFO ] Deduced a trap composed of 161 places in 152 ms of which 3 ms to minimize.
[2024-05-31 08:01:29] [INFO ] Deduced a trap composed of 170 places in 171 ms of which 3 ms to minimize.
[2024-05-31 08:01:29] [INFO ] Deduced a trap composed of 167 places in 174 ms of which 3 ms to minimize.
[2024-05-31 08:01:29] [INFO ] Deduced a trap composed of 136 places in 159 ms of which 3 ms to minimize.
[2024-05-31 08:01:30] [INFO ] Deduced a trap composed of 136 places in 162 ms of which 2 ms to minimize.
[2024-05-31 08:01:30] [INFO ] Deduced a trap composed of 155 places in 171 ms of which 3 ms to minimize.
[2024-05-31 08:01:30] [INFO ] Deduced a trap composed of 164 places in 176 ms of which 3 ms to minimize.
[2024-05-31 08:01:30] [INFO ] Deduced a trap composed of 136 places in 178 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/525 variables, 20/112 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:01:34] [INFO ] Deduced a trap composed of 13 places in 194 ms of which 3 ms to minimize.
[2024-05-31 08:01:35] [INFO ] Deduced a trap composed of 173 places in 155 ms of which 3 ms to minimize.
[2024-05-31 08:01:36] [INFO ] Deduced a trap composed of 164 places in 156 ms of which 3 ms to minimize.
[2024-05-31 08:01:36] [INFO ] Deduced a trap composed of 170 places in 160 ms of which 3 ms to minimize.
[2024-05-31 08:01:36] [INFO ] Deduced a trap composed of 167 places in 141 ms of which 2 ms to minimize.
[2024-05-31 08:01:36] [INFO ] Deduced a trap composed of 164 places in 152 ms of which 3 ms to minimize.
[2024-05-31 08:01:36] [INFO ] Deduced a trap composed of 167 places in 149 ms of which 3 ms to minimize.
[2024-05-31 08:01:36] [INFO ] Deduced a trap composed of 167 places in 152 ms of which 2 ms to minimize.
[2024-05-31 08:01:37] [INFO ] Deduced a trap composed of 179 places in 157 ms of which 3 ms to minimize.
[2024-05-31 08:01:37] [INFO ] Deduced a trap composed of 170 places in 156 ms of which 3 ms to minimize.
[2024-05-31 08:01:37] [INFO ] Deduced a trap composed of 170 places in 153 ms of which 3 ms to minimize.
[2024-05-31 08:01:37] [INFO ] Deduced a trap composed of 161 places in 156 ms of which 3 ms to minimize.
[2024-05-31 08:01:37] [INFO ] Deduced a trap composed of 179 places in 153 ms of which 5 ms to minimize.
[2024-05-31 08:01:37] [INFO ] Deduced a trap composed of 173 places in 151 ms of which 3 ms to minimize.
[2024-05-31 08:01:38] [INFO ] Deduced a trap composed of 179 places in 145 ms of which 3 ms to minimize.
[2024-05-31 08:01:38] [INFO ] Deduced a trap composed of 158 places in 184 ms of which 3 ms to minimize.
[2024-05-31 08:01:38] [INFO ] Deduced a trap composed of 208 places in 169 ms of which 2 ms to minimize.
[2024-05-31 08:01:38] [INFO ] Deduced a trap composed of 208 places in 201 ms of which 3 ms to minimize.
[2024-05-31 08:01:38] [INFO ] Deduced a trap composed of 202 places in 172 ms of which 3 ms to minimize.
[2024-05-31 08:01:39] [INFO ] Deduced a trap composed of 204 places in 175 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/525 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/525 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 5 (OVERLAPS) 4/529 variables, 4/136 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:01:47] [INFO ] Deduced a trap composed of 173 places in 164 ms of which 3 ms to minimize.
[2024-05-31 08:01:48] [INFO ] Deduced a trap composed of 158 places in 186 ms of which 3 ms to minimize.
[2024-05-31 08:01:48] [INFO ] Deduced a trap composed of 161 places in 155 ms of which 3 ms to minimize.
[2024-05-31 08:01:48] [INFO ] Deduced a trap composed of 167 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:01:48] [INFO ] Deduced a trap composed of 158 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:01:48] [INFO ] Deduced a trap composed of 170 places in 151 ms of which 2 ms to minimize.
[2024-05-31 08:01:49] [INFO ] Deduced a trap composed of 170 places in 168 ms of which 3 ms to minimize.
[2024-05-31 08:01:49] [INFO ] Deduced a trap composed of 173 places in 197 ms of which 2 ms to minimize.
[2024-05-31 08:01:49] [INFO ] Deduced a trap composed of 136 places in 145 ms of which 2 ms to minimize.
[2024-05-31 08:01:49] [INFO ] Deduced a trap composed of 95 places in 161 ms of which 3 ms to minimize.
[2024-05-31 08:01:49] [INFO ] Deduced a trap composed of 136 places in 164 ms of which 3 ms to minimize.
[2024-05-31 08:01:50] [INFO ] Deduced a trap composed of 136 places in 159 ms of which 3 ms to minimize.
[2024-05-31 08:01:50] [INFO ] Deduced a trap composed of 95 places in 150 ms of which 2 ms to minimize.
[2024-05-31 08:01:50] [INFO ] Deduced a trap composed of 136 places in 147 ms of which 2 ms to minimize.
[2024-05-31 08:01:50] [INFO ] Deduced a trap composed of 95 places in 149 ms of which 3 ms to minimize.
[2024-05-31 08:01:50] [INFO ] Deduced a trap composed of 136 places in 165 ms of which 3 ms to minimize.
[2024-05-31 08:01:50] [INFO ] Deduced a trap composed of 136 places in 139 ms of which 3 ms to minimize.
[2024-05-31 08:01:51] [INFO ] Deduced a trap composed of 136 places in 154 ms of which 2 ms to minimize.
[2024-05-31 08:01:51] [INFO ] Deduced a trap composed of 136 places in 155 ms of which 2 ms to minimize.
[2024-05-31 08:01:51] [INFO ] Deduced a trap composed of 136 places in 143 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/529 variables, 20/156 constraints. Problems are: Problem set: 0 solved, 740 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 529/1272 variables, and 156 constraints, problems are : Problem set: 0 solved, 740 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 90/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/530 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 740/740 constraints, Known Traps: 60/60 constraints]
Escalating to Integer solving :Problem set: 0 solved, 740 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/525 variables, 86/86 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/525 variables, 6/92 constraints. Problems are: Problem set: 0 solved, 740 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/525 variables, 57/149 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:01:53] [INFO ] Deduced a trap composed of 170 places in 125 ms of which 3 ms to minimize.
[2024-05-31 08:01:53] [INFO ] Deduced a trap composed of 176 places in 137 ms of which 3 ms to minimize.
[2024-05-31 08:01:53] [INFO ] Deduced a trap composed of 161 places in 139 ms of which 3 ms to minimize.
[2024-05-31 08:01:53] [INFO ] Deduced a trap composed of 158 places in 147 ms of which 3 ms to minimize.
[2024-05-31 08:01:53] [INFO ] Deduced a trap composed of 167 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:01:54] [INFO ] Deduced a trap composed of 173 places in 136 ms of which 2 ms to minimize.
[2024-05-31 08:01:54] [INFO ] Deduced a trap composed of 170 places in 133 ms of which 2 ms to minimize.
[2024-05-31 08:01:54] [INFO ] Deduced a trap composed of 164 places in 126 ms of which 2 ms to minimize.
[2024-05-31 08:01:54] [INFO ] Deduced a trap composed of 155 places in 141 ms of which 2 ms to minimize.
[2024-05-31 08:01:54] [INFO ] Deduced a trap composed of 173 places in 140 ms of which 3 ms to minimize.
[2024-05-31 08:01:55] [INFO ] Deduced a trap composed of 164 places in 140 ms of which 2 ms to minimize.
[2024-05-31 08:01:55] [INFO ] Deduced a trap composed of 167 places in 125 ms of which 2 ms to minimize.
[2024-05-31 08:01:55] [INFO ] Deduced a trap composed of 164 places in 133 ms of which 2 ms to minimize.
[2024-05-31 08:01:55] [INFO ] Deduced a trap composed of 182 places in 155 ms of which 2 ms to minimize.
[2024-05-31 08:01:55] [INFO ] Deduced a trap composed of 164 places in 126 ms of which 3 ms to minimize.
[2024-05-31 08:01:55] [INFO ] Deduced a trap composed of 173 places in 141 ms of which 3 ms to minimize.
[2024-05-31 08:01:55] [INFO ] Deduced a trap composed of 161 places in 144 ms of which 2 ms to minimize.
[2024-05-31 08:01:56] [INFO ] Deduced a trap composed of 173 places in 172 ms of which 2 ms to minimize.
[2024-05-31 08:01:56] [INFO ] Deduced a trap composed of 173 places in 132 ms of which 3 ms to minimize.
[2024-05-31 08:01:56] [INFO ] Deduced a trap composed of 167 places in 151 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/525 variables, 20/169 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:01:57] [INFO ] Deduced a trap composed of 13 places in 88 ms of which 1 ms to minimize.
[2024-05-31 08:02:01] [INFO ] Deduced a trap composed of 200 places in 157 ms of which 3 ms to minimize.
[2024-05-31 08:02:01] [INFO ] Deduced a trap composed of 230 places in 129 ms of which 2 ms to minimize.
[2024-05-31 08:02:01] [INFO ] Deduced a trap composed of 232 places in 141 ms of which 3 ms to minimize.
[2024-05-31 08:02:03] [INFO ] Deduced a trap composed of 176 places in 118 ms of which 2 ms to minimize.
[2024-05-31 08:02:03] [INFO ] Deduced a trap composed of 173 places in 145 ms of which 2 ms to minimize.
[2024-05-31 08:02:03] [INFO ] Deduced a trap composed of 176 places in 168 ms of which 2 ms to minimize.
[2024-05-31 08:02:03] [INFO ] Deduced a trap composed of 164 places in 135 ms of which 2 ms to minimize.
[2024-05-31 08:02:04] [INFO ] Deduced a trap composed of 164 places in 136 ms of which 3 ms to minimize.
[2024-05-31 08:02:04] [INFO ] Deduced a trap composed of 158 places in 137 ms of which 2 ms to minimize.
[2024-05-31 08:02:04] [INFO ] Deduced a trap composed of 161 places in 134 ms of which 2 ms to minimize.
[2024-05-31 08:02:05] [INFO ] Deduced a trap composed of 174 places in 202 ms of which 2 ms to minimize.
[2024-05-31 08:02:05] [INFO ] Deduced a trap composed of 155 places in 176 ms of which 3 ms to minimize.
[2024-05-31 08:02:05] [INFO ] Deduced a trap composed of 170 places in 181 ms of which 2 ms to minimize.
[2024-05-31 08:02:05] [INFO ] Deduced a trap composed of 165 places in 207 ms of which 3 ms to minimize.
[2024-05-31 08:02:05] [INFO ] Deduced a trap composed of 155 places in 139 ms of which 3 ms to minimize.
[2024-05-31 08:02:06] [INFO ] Deduced a trap composed of 156 places in 182 ms of which 2 ms to minimize.
[2024-05-31 08:02:06] [INFO ] Deduced a trap composed of 167 places in 145 ms of which 2 ms to minimize.
[2024-05-31 08:02:06] [INFO ] Deduced a trap composed of 167 places in 170 ms of which 2 ms to minimize.
[2024-05-31 08:02:06] [INFO ] Deduced a trap composed of 167 places in 172 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/525 variables, 20/189 constraints. Problems are: Problem set: 0 solved, 740 unsolved
[2024-05-31 08:02:07] [INFO ] Deduced a trap composed of 168 places in 192 ms of which 10 ms to minimize.
[2024-05-31 08:02:08] [INFO ] Deduced a trap composed of 168 places in 179 ms of which 3 ms to minimize.
[2024-05-31 08:02:08] [INFO ] Deduced a trap composed of 170 places in 188 ms of which 3 ms to minimize.
[2024-05-31 08:02:08] [INFO ] Deduced a trap composed of 168 places in 172 ms of which 3 ms to minimize.
[2024-05-31 08:02:08] [INFO ] Deduced a trap composed of 164 places in 149 ms of which 2 ms to minimize.
[2024-05-31 08:02:08] [INFO ] Deduced a trap composed of 164 places in 144 ms of which 2 ms to minimize.
[2024-05-31 08:02:09] [INFO ] Deduced a trap composed of 174 places in 155 ms of which 3 ms to minimize.
[2024-05-31 08:02:09] [INFO ] Deduced a trap composed of 168 places in 154 ms of which 3 ms to minimize.
[2024-05-31 08:02:09] [INFO ] Deduced a trap composed of 160 places in 200 ms of which 2 ms to minimize.
[2024-05-31 08:02:09] [INFO ] Deduced a trap composed of 158 places in 141 ms of which 3 ms to minimize.
[2024-05-31 08:02:09] [INFO ] Deduced a trap composed of 162 places in 148 ms of which 3 ms to minimize.
[2024-05-31 08:02:10] [INFO ] Deduced a trap composed of 160 places in 148 ms of which 3 ms to minimize.
[2024-05-31 08:02:10] [INFO ] Deduced a trap composed of 158 places in 154 ms of which 2 ms to minimize.
[2024-05-31 08:02:10] [INFO ] Deduced a trap composed of 162 places in 167 ms of which 3 ms to minimize.
[2024-05-31 08:02:10] [INFO ] Deduced a trap composed of 156 places in 164 ms of which 3 ms to minimize.
[2024-05-31 08:02:10] [INFO ] Deduced a trap composed of 164 places in 152 ms of which 2 ms to minimize.
[2024-05-31 08:02:12] [INFO ] Deduced a trap composed of 170 places in 135 ms of which 2 ms to minimize.
[2024-05-31 08:02:12] [INFO ] Deduced a trap composed of 175 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:02:12] [INFO ] Deduced a trap composed of 162 places in 152 ms of which 2 ms to minimize.
[2024-05-31 08:02:12] [INFO ] Deduced a trap composed of 162 places in 161 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/525 variables, 20/209 constraints. Problems are: Problem set: 0 solved, 740 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 525/1272 variables, and 209 constraints, problems are : Problem set: 0 solved, 740 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 86/90 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/530 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/740 constraints, Known Traps: 117/120 constraints]
After SMT, in 61218ms problems are : Problem set: 0 solved, 740 unsolved
Search for dead transitions found 0 dead transitions in 61232ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64911 ms. Remains : 530/530 places, 746/746 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 530 transition count 742
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 4 place count 530 transition count 741
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 529 transition count 741
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 529 transition count 740
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 8 place count 528 transition count 740
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 13 place count 528 transition count 735
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 18 place count 523 transition count 735
Applied a total of 18 rules in 58 ms. Remains 523 /530 variables (removed 7) and now considering 735/746 (removed 11) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 735 rows 523 cols
[2024-05-31 08:02:22] [INFO ] Computed 97 invariants in 20 ms
[2024-05-31 08:02:22] [INFO ] [Real]Absence check using 90 positive place invariants in 27 ms returned sat
[2024-05-31 08:02:22] [INFO ] [Real]Absence check using 90 positive and 7 generalized place invariants in 10 ms returned sat
[2024-05-31 08:02:22] [INFO ] After 166ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 08:02:22] [INFO ] [Nat]Absence check using 90 positive place invariants in 20 ms returned sat
[2024-05-31 08:02:22] [INFO ] [Nat]Absence check using 90 positive and 7 generalized place invariants in 15 ms returned sat
[2024-05-31 08:02:22] [INFO ] After 195ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-31 08:02:22] [INFO ] Deduced a trap composed of 159 places in 144 ms of which 3 ms to minimize.
[2024-05-31 08:02:23] [INFO ] Deduced a trap composed of 156 places in 149 ms of which 3 ms to minimize.
[2024-05-31 08:02:23] [INFO ] Deduced a trap composed of 156 places in 141 ms of which 2 ms to minimize.
[2024-05-31 08:02:23] [INFO ] Deduced a trap composed of 159 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:02:23] [INFO ] Deduced a trap composed of 150 places in 143 ms of which 3 ms to minimize.
[2024-05-31 08:02:23] [INFO ] Deduced a trap composed of 162 places in 152 ms of which 3 ms to minimize.
[2024-05-31 08:02:23] [INFO ] Deduced a trap composed of 156 places in 143 ms of which 3 ms to minimize.
[2024-05-31 08:02:24] [INFO ] Deduced a trap composed of 165 places in 143 ms of which 3 ms to minimize.
[2024-05-31 08:02:24] [INFO ] Deduced a trap composed of 168 places in 146 ms of which 2 ms to minimize.
[2024-05-31 08:02:24] [INFO ] Deduced a trap composed of 168 places in 146 ms of which 2 ms to minimize.
[2024-05-31 08:02:24] [INFO ] Deduced a trap composed of 150 places in 162 ms of which 3 ms to minimize.
[2024-05-31 08:02:24] [INFO ] Deduced a trap composed of 162 places in 144 ms of which 2 ms to minimize.
[2024-05-31 08:02:25] [INFO ] Deduced a trap composed of 162 places in 166 ms of which 3 ms to minimize.
[2024-05-31 08:02:25] [INFO ] Deduced a trap composed of 156 places in 160 ms of which 2 ms to minimize.
[2024-05-31 08:02:25] [INFO ] Deduced a trap composed of 159 places in 154 ms of which 3 ms to minimize.
[2024-05-31 08:02:25] [INFO ] Deduced a trap composed of 165 places in 147 ms of which 2 ms to minimize.
[2024-05-31 08:02:25] [INFO ] Deduced a trap composed of 171 places in 145 ms of which 2 ms to minimize.
[2024-05-31 08:02:25] [INFO ] Deduced a trap composed of 147 places in 164 ms of which 3 ms to minimize.
[2024-05-31 08:02:26] [INFO ] Deduced a trap composed of 168 places in 144 ms of which 2 ms to minimize.
[2024-05-31 08:02:26] [INFO ] Deduced a trap composed of 168 places in 166 ms of which 3 ms to minimize.
[2024-05-31 08:02:26] [INFO ] Deduced a trap composed of 156 places in 145 ms of which 2 ms to minimize.
[2024-05-31 08:02:26] [INFO ] Deduced a trap composed of 153 places in 162 ms of which 3 ms to minimize.
[2024-05-31 08:02:26] [INFO ] Deduced a trap composed of 168 places in 148 ms of which 2 ms to minimize.
[2024-05-31 08:02:27] [INFO ] Deduced a trap composed of 168 places in 190 ms of which 3 ms to minimize.
[2024-05-31 08:02:27] [INFO ] Deduced a trap composed of 162 places in 168 ms of which 2 ms to minimize.
[2024-05-31 08:02:27] [INFO ] Deduced a trap composed of 165 places in 133 ms of which 2 ms to minimize.
[2024-05-31 08:02:28] [INFO ] Deduced a trap composed of 165 places in 203 ms of which 3 ms to minimize.
[2024-05-31 08:02:28] [INFO ] Deduced a trap composed of 204 places in 205 ms of which 4 ms to minimize.
[2024-05-31 08:02:28] [INFO ] Deduced a trap composed of 156 places in 220 ms of which 3 ms to minimize.
[2024-05-31 08:02:29] [INFO ] Deduced a trap composed of 165 places in 196 ms of which 2 ms to minimize.
[2024-05-31 08:02:29] [INFO ] Deduced a trap composed of 168 places in 158 ms of which 2 ms to minimize.
[2024-05-31 08:02:29] [INFO ] Deduced a trap composed of 180 places in 190 ms of which 3 ms to minimize.
[2024-05-31 08:02:29] [INFO ] Deduced a trap composed of 174 places in 162 ms of which 2 ms to minimize.
[2024-05-31 08:02:30] [INFO ] Deduced a trap composed of 162 places in 159 ms of which 3 ms to minimize.
[2024-05-31 08:02:30] [INFO ] Deduced a trap composed of 162 places in 170 ms of which 11 ms to minimize.
[2024-05-31 08:02:30] [INFO ] Deduced a trap composed of 165 places in 178 ms of which 3 ms to minimize.
[2024-05-31 08:02:30] [INFO ] Deduced a trap composed of 165 places in 165 ms of which 3 ms to minimize.
[2024-05-31 08:02:30] [INFO ] Deduced a trap composed of 165 places in 171 ms of which 3 ms to minimize.
[2024-05-31 08:02:31] [INFO ] Deduced a trap composed of 177 places in 205 ms of which 3 ms to minimize.
[2024-05-31 08:02:31] [INFO ] Deduced a trap composed of 180 places in 170 ms of which 2 ms to minimize.
[2024-05-31 08:02:31] [INFO ] Deduced a trap composed of 165 places in 150 ms of which 3 ms to minimize.
[2024-05-31 08:02:31] [INFO ] Deduced a trap composed of 162 places in 132 ms of which 3 ms to minimize.
[2024-05-31 08:02:32] [INFO ] Deduced a trap composed of 168 places in 162 ms of which 3 ms to minimize.
[2024-05-31 08:02:32] [INFO ] Deduced a trap composed of 156 places in 179 ms of which 3 ms to minimize.
[2024-05-31 08:02:32] [INFO ] Deduced a trap composed of 174 places in 172 ms of which 2 ms to minimize.
[2024-05-31 08:02:33] [INFO ] Deduced a trap composed of 165 places in 188 ms of which 3 ms to minimize.
[2024-05-31 08:02:33] [INFO ] Deduced a trap composed of 171 places in 183 ms of which 3 ms to minimize.
[2024-05-31 08:02:33] [INFO ] Deduced a trap composed of 159 places in 191 ms of which 2 ms to minimize.
[2024-05-31 08:02:33] [INFO ] Deduced a trap composed of 159 places in 157 ms of which 2 ms to minimize.
[2024-05-31 08:02:34] [INFO ] Deduced a trap composed of 159 places in 175 ms of which 6 ms to minimize.
[2024-05-31 08:02:34] [INFO ] Deduced a trap composed of 174 places in 178 ms of which 3 ms to minimize.
[2024-05-31 08:02:37] [INFO ] Deduced a trap composed of 165 places in 210 ms of which 3 ms to minimize.
[2024-05-31 08:02:38] [INFO ] Deduced a trap composed of 177 places in 212 ms of which 3 ms to minimize.
[2024-05-31 08:02:38] [INFO ] Deduced a trap composed of 162 places in 196 ms of which 2 ms to minimize.
[2024-05-31 08:02:38] [INFO ] Deduced a trap composed of 177 places in 189 ms of which 3 ms to minimize.
[2024-05-31 08:02:39] [INFO ] Deduced a trap composed of 162 places in 156 ms of which 3 ms to minimize.
[2024-05-31 08:02:39] [INFO ] Deduced a trap composed of 165 places in 142 ms of which 2 ms to minimize.
[2024-05-31 08:02:39] [INFO ] Deduced a trap composed of 156 places in 159 ms of which 2 ms to minimize.
[2024-05-31 08:02:39] [INFO ] Deduced a trap composed of 156 places in 135 ms of which 2 ms to minimize.
[2024-05-31 08:02:40] [INFO ] Deduced a trap composed of 153 places in 156 ms of which 2 ms to minimize.
[2024-05-31 08:02:40] [INFO ] Deduced a trap composed of 165 places in 168 ms of which 3 ms to minimize.
[2024-05-31 08:02:40] [INFO ] Deduced a trap composed of 171 places in 194 ms of which 2 ms to minimize.
[2024-05-31 08:02:41] [INFO ] Deduced a trap composed of 162 places in 172 ms of which 4 ms to minimize.
[2024-05-31 08:02:41] [INFO ] Deduced a trap composed of 180 places in 171 ms of which 3 ms to minimize.
[2024-05-31 08:02:44] [INFO ] Deduced a trap composed of 162 places in 217 ms of which 2 ms to minimize.
[2024-05-31 08:02:44] [INFO ] Deduced a trap composed of 159 places in 164 ms of which 2 ms to minimize.
[2024-05-31 08:02:45] [INFO ] Deduced a trap composed of 150 places in 177 ms of which 3 ms to minimize.
[2024-05-31 08:02:45] [INFO ] Deduced a trap composed of 162 places in 186 ms of which 3 ms to minimize.
[2024-05-31 08:02:45] [INFO ] Deduced a trap composed of 150 places in 189 ms of which 3 ms to minimize.
[2024-05-31 08:02:45] [INFO ] Deduced a trap composed of 156 places in 176 ms of which 3 ms to minimize.
[2024-05-31 08:02:45] [INFO ] Deduced a trap composed of 165 places in 167 ms of which 2 ms to minimize.
[2024-05-31 08:02:46] [INFO ] Deduced a trap composed of 168 places in 215 ms of which 3 ms to minimize.
[2024-05-31 08:02:48] [INFO ] Deduced a trap composed of 156 places in 184 ms of which 3 ms to minimize.
[2024-05-31 08:02:50] [INFO ] Deduced a trap composed of 162 places in 204 ms of which 3 ms to minimize.
[2024-05-31 08:02:50] [INFO ] Deduced a trap composed of 165 places in 168 ms of which 3 ms to minimize.
[2024-05-31 08:02:51] [INFO ] Deduced a trap composed of 156 places in 155 ms of which 3 ms to minimize.
[2024-05-31 08:02:51] [INFO ] Deduced a trap composed of 171 places in 157 ms of which 3 ms to minimize.
[2024-05-31 08:02:51] [INFO ] Deduced a trap composed of 165 places in 186 ms of which 3 ms to minimize.
[2024-05-31 08:02:51] [INFO ] Deduced a trap composed of 168 places in 189 ms of which 3 ms to minimize.
[2024-05-31 08:02:51] [INFO ] Deduced a trap composed of 163 places in 159 ms of which 3 ms to minimize.
[2024-05-31 08:02:55] [INFO ] Deduced a trap composed of 165 places in 195 ms of which 3 ms to minimize.
[2024-05-31 08:02:55] [INFO ] Deduced a trap composed of 159 places in 174 ms of which 3 ms to minimize.
[2024-05-31 08:02:55] [INFO ] Deduced a trap composed of 156 places in 158 ms of which 3 ms to minimize.
[2024-05-31 08:02:56] [INFO ] Deduced a trap composed of 171 places in 170 ms of which 4 ms to minimize.
[2024-05-31 08:02:56] [INFO ] Deduced a trap composed of 165 places in 172 ms of which 2 ms to minimize.
[2024-05-31 08:02:56] [INFO ] Deduced a trap composed of 165 places in 150 ms of which 2 ms to minimize.
[2024-05-31 08:02:56] [INFO ] Deduced a trap composed of 171 places in 187 ms of which 3 ms to minimize.
[2024-05-31 08:02:56] [INFO ] Deduced a trap composed of 180 places in 149 ms of which 2 ms to minimize.
[2024-05-31 08:02:57] [INFO ] Deduced a trap composed of 168 places in 142 ms of which 3 ms to minimize.
[2024-05-31 08:02:57] [INFO ] Deduced a trap composed of 159 places in 141 ms of which 3 ms to minimize.
[2024-05-31 08:02:57] [INFO ] Deduced a trap composed of 183 places in 144 ms of which 2 ms to minimize.
[2024-05-31 08:02:57] [INFO ] Deduced a trap composed of 162 places in 196 ms of which 3 ms to minimize.
[2024-05-31 08:02:58] [INFO ] Deduced a trap composed of 180 places in 140 ms of which 3 ms to minimize.
[2024-05-31 08:02:58] [INFO ] Deduced a trap composed of 162 places in 142 ms of which 3 ms to minimize.
[2024-05-31 08:02:58] [INFO ] Deduced a trap composed of 171 places in 142 ms of which 2 ms to minimize.
[2024-05-31 08:02:58] [INFO ] Deduced a trap composed of 162 places in 155 ms of which 3 ms to minimize.
[2024-05-31 08:02:58] [INFO ] Deduced a trap composed of 168 places in 178 ms of which 2 ms to minimize.
[2024-05-31 08:02:58] [INFO ] Deduced a trap composed of 156 places in 149 ms of which 2 ms to minimize.
[2024-05-31 08:02:59] [INFO ] Deduced a trap composed of 174 places in 155 ms of which 3 ms to minimize.
[2024-05-31 08:02:59] [INFO ] Deduced a trap composed of 171 places in 142 ms of which 3 ms to minimize.
[2024-05-31 08:02:59] [INFO ] Deduced a trap composed of 168 places in 171 ms of which 3 ms to minimize.
[2024-05-31 08:02:59] [INFO ] Deduced a trap composed of 156 places in 153 ms of which 2 ms to minimize.
[2024-05-31 08:03:00] [INFO ] Deduced a trap composed of 159 places in 143 ms of which 3 ms to minimize.
[2024-05-31 08:03:00] [INFO ] Deduced a trap composed of 186 places in 146 ms of which 2 ms to minimize.
[2024-05-31 08:03:00] [INFO ] Deduced a trap composed of 165 places in 156 ms of which 3 ms to minimize.
[2024-05-31 08:03:00] [INFO ] Deduced a trap composed of 159 places in 140 ms of which 2 ms to minimize.
[2024-05-31 08:03:00] [INFO ] Deduced a trap composed of 162 places in 184 ms of which 3 ms to minimize.
[2024-05-31 08:03:01] [INFO ] Deduced a trap composed of 159 places in 191 ms of which 3 ms to minimize.
[2024-05-31 08:03:02] [INFO ] Deduced a trap composed of 168 places in 197 ms of which 3 ms to minimize.
[2024-05-31 08:03:02] [INFO ] Deduced a trap composed of 159 places in 176 ms of which 3 ms to minimize.
[2024-05-31 08:03:03] [INFO ] Deduced a trap composed of 165 places in 178 ms of which 4 ms to minimize.
[2024-05-31 08:03:03] [INFO ] Deduced a trap composed of 150 places in 169 ms of which 3 ms to minimize.
[2024-05-31 08:03:04] [INFO ] Deduced a trap composed of 168 places in 193 ms of which 3 ms to minimize.
[2024-05-31 08:03:04] [INFO ] Deduced a trap composed of 153 places in 177 ms of which 3 ms to minimize.
[2024-05-31 08:03:05] [INFO ] Deduced a trap composed of 162 places in 167 ms of which 4 ms to minimize.
[2024-05-31 08:03:06] [INFO ] Deduced a trap composed of 174 places in 193 ms of which 3 ms to minimize.
[2024-05-31 08:03:06] [INFO ] Deduced a trap composed of 171 places in 183 ms of which 2 ms to minimize.
[2024-05-31 08:03:07] [INFO ] Deduced a trap composed of 165 places in 188 ms of which 3 ms to minimize.
[2024-05-31 08:03:07] [INFO ] Deduced a trap composed of 168 places in 182 ms of which 4 ms to minimize.
[2024-05-31 08:03:07] [INFO ] Deduced a trap composed of 159 places in 174 ms of which 3 ms to minimize.
[2024-05-31 08:03:08] [INFO ] Deduced a trap composed of 174 places in 183 ms of which 3 ms to minimize.
[2024-05-31 08:03:08] [INFO ] Deduced a trap composed of 168 places in 201 ms of which 3 ms to minimize.
[2024-05-31 08:03:10] [INFO ] Deduced a trap composed of 174 places in 211 ms of which 3 ms to minimize.
[2024-05-31 08:03:11] [INFO ] Deduced a trap composed of 174 places in 185 ms of which 3 ms to minimize.
[2024-05-31 08:03:12] [INFO ] Deduced a trap composed of 162 places in 187 ms of which 3 ms to minimize.
[2024-05-31 08:03:20] [INFO ] Deduced a trap composed of 180 places in 193 ms of which 2 ms to minimize.
Detected timeout of ITS tools.
[2024-05-31 08:03:34] [INFO ] Flatten gal took : 64 ms
[2024-05-31 08:03:34] [INFO ] Applying decomposition
[2024-05-31 08:03:34] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph738852799248993658.txt' '-o' '/tmp/graph738852799248993658.bin' '-w' '/tmp/graph738852799248993658.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph738852799248993658.bin' '-l' '-1' '-v' '-w' '/tmp/graph738852799248993658.weights' '-q' '0' '-e' '0.001'
[2024-05-31 08:03:34] [INFO ] Decomposing Gal with order
[2024-05-31 08:03:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 08:03:34] [INFO ] Removed a total of 1588 redundant transitions.
[2024-05-31 08:03:34] [INFO ] Flatten gal took : 317 ms
[2024-05-31 08:03:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 311 labels/synchronizations in 51 ms.
[2024-05-31 08:03:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10325441514349071221.gal : 21 ms
[2024-05-31 08:03:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15809094299945157159.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10325441514349071221.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15809094299945157159.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality15809094299945157159.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :2 after 96
[2024-05-31 08:03:35] [INFO ] Deduced a trap composed of 165 places in 213 ms of which 3 ms to minimize.
[2024-05-31 08:04:20] [INFO ] Trap strengthening (SAT) tested/added 127/127 trap constraints in 117957 ms
TRAPS : Iteration 1
[2024-05-31 08:04:21] [INFO ] After 118442ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2024-05-31 08:04:21] [INFO ] After 118545ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2024-05-31 08:04:21] [INFO ] Flatten gal took : 57 ms
[2024-05-31 08:04:21] [INFO ] Flatten gal took : 67 ms
[2024-05-31 08:04:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4309727467760691453.gal : 12 ms
[2024-05-31 08:04:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10721133422677448856.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4309727467760691453.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10721133422677448856.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality10721133422677448856.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 12229
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :12229 after 26170
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :26170 after 43495
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :43495 after 136519
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :136519 after 1.67676e+06
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.67676e+06 after 2.30948e+06
Detected timeout of ITS tools.
[2024-05-31 08:04:36] [INFO ] Flatten gal took : 29 ms
[2024-05-31 08:04:36] [INFO ] Applying decomposition
[2024-05-31 08:04:36] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10452729569197251158.txt' '-o' '/tmp/graph10452729569197251158.bin' '-w' '/tmp/graph10452729569197251158.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10452729569197251158.bin' '-l' '-1' '-v' '-w' '/tmp/graph10452729569197251158.weights' '-q' '0' '-e' '0.001'
[2024-05-31 08:04:36] [INFO ] Decomposing Gal with order
[2024-05-31 08:04:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 08:04:36] [INFO ] Removed a total of 948 redundant transitions.
[2024-05-31 08:04:36] [INFO ] Flatten gal took : 61 ms
[2024-05-31 08:04:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 205 labels/synchronizations in 17 ms.
[2024-05-31 08:04:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17321976644759388697.gal : 8 ms
[2024-05-31 08:04:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15128735787575625113.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17321976644759388697.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15128735787575625113.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality15128735787575625113.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3.25003e+07
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3.25003e+07 after 3.26258e+07
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :3.26258e+07 after 3.26258e+07
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :3.26258e+07 after 3.26258e+07
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :3.26258e+07 after 3.26289e+07
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3.26289e+07 after 3.31816e+07
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.31816e+07 after 3.43002e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3.43002e+07 after 3.7149e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.7149e+07 after 4.45561e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4.45561e+07 after 6.84867e+07
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 149308 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-31 08:04:51] [INFO ] Flatten gal took : 38 ms
[2024-05-31 08:04:51] [INFO ] Flatten gal took : 33 ms
[2024-05-31 08:04:51] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability11027438584016009059.gal : 7 ms
[2024-05-31 08:04:51] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability15639668969331660293.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability11027438584016009059.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability15639668969331660293.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityFireability15639668969331660293.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 32
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32 after 215476
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :215476 after 623417
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :623417 after 962762
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :962762 after 1.48566e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.48566e+06 after 1.976e+06
Detected timeout of ITS tools.
[2024-05-31 08:04:54] [INFO ] Flatten gal took : 57 ms
[2024-05-31 08:04:54] [INFO ] Applying decomposition
[2024-05-31 08:04:54] [INFO ] Flatten gal took : 44 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12355359554318161293.txt' '-o' '/tmp/graph12355359554318161293.bin' '-w' '/tmp/graph12355359554318161293.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12355359554318161293.bin' '-l' '-1' '-v' '-w' '/tmp/graph12355359554318161293.weights' '-q' '0' '-e' '0.001'
[2024-05-31 08:04:54] [INFO ] Decomposing Gal with order
[2024-05-31 08:04:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 08:04:54] [INFO ] Removed a total of 848 redundant transitions.
[2024-05-31 08:04:55] [INFO ] Flatten gal took : 94 ms
[2024-05-31 08:04:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 15 ms.
[2024-05-31 08:04:55] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6200380097021265961.gal : 9 ms
[2024-05-31 08:04:55] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability1148691993068902330.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability6200380097021265961.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability1148691993068902330.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability1148691993068902330.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 70
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :70 after 106
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :106 after 156
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :156 after 205
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :205 after 516
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :516 after 3.10182e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.10182e+06 after 2.87072e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.87072e+07 after 2.91354e+07
Detected timeout of ITS tools.
[2024-05-31 08:04:58] [INFO ] Flatten gal took : 65 ms
[2024-05-31 08:04:58] [INFO ] Flatten gal took : 42 ms
[2024-05-31 08:04:58] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability11343284668281320799.gal : 7 ms
[2024-05-31 08:04:58] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability4513366789428306003.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability11343284668281320799.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability4513366789428306003.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability4513366789428306003.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 32
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32 after 215476
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :215476 after 623417
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :623417 after 962762
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :962762 after 1.48566e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.48566e+06 after 1.976e+06
Detected timeout of ITS tools.
[2024-05-31 08:05:28] [INFO ] Flatten gal took : 55 ms
[2024-05-31 08:05:28] [INFO ] Applying decomposition
[2024-05-31 08:05:28] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15300414334832715513.txt' '-o' '/tmp/graph15300414334832715513.bin' '-w' '/tmp/graph15300414334832715513.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15300414334832715513.bin' '-l' '-1' '-v' '-w' '/tmp/graph15300414334832715513.weights' '-q' '0' '-e' '0.001'
[2024-05-31 08:05:28] [INFO ] Decomposing Gal with order
[2024-05-31 08:05:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 08:05:28] [INFO ] Removed a total of 724 redundant transitions.
[2024-05-31 08:05:28] [INFO ] Flatten gal took : 94 ms
[2024-05-31 08:05:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 205 labels/synchronizations in 14 ms.
[2024-05-31 08:05:28] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability17826182181951550026.gal : 10 ms
[2024-05-31 08:05:28] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability6648690931744450627.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability17826182181951550026.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability6648690931744450627.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability6648690931744450627.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 85
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :85 after 95020
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :95020 after 96051
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :96051 after 197544
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :197544 after 322536
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :322536 after 2.5372e+07
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.5372e+07 after 2.54413e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.54413e+07 after 2.55568e+07
Detected timeout of ITS tools.
[2024-05-31 08:05:58] [INFO ] Flatten gal took : 24 ms
[2024-05-31 08:05:58] [INFO ] Flatten gal took : 23 ms
[2024-05-31 08:05:58] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability14203927800794578998.gal : 5 ms
[2024-05-31 08:05:58] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability11923708814681409299.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability14203927800794578998.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability11923708814681409299.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityFireability11923708814681409299.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 32
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32 after 215476
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :215476 after 623417
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :623417 after 962762
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :962762 after 1.48566e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.48566e+06 after 1.976e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.976e+06 after 3.95311e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.95311e+07 after 4.78047e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4.78047e+07 after 5.47028e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.47028e+07 after 5.84994e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5.84994e+07 after 6.38564e+07
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6.38564e+07 after 6.54937e+07
Detected timeout of ITS tools.
[2024-05-31 08:10:59] [INFO ] Flatten gal took : 53 ms
[2024-05-31 08:10:59] [INFO ] Applying decomposition
[2024-05-31 08:10:59] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10801603312799377374.txt' '-o' '/tmp/graph10801603312799377374.bin' '-w' '/tmp/graph10801603312799377374.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10801603312799377374.bin' '-l' '-1' '-v' '-w' '/tmp/graph10801603312799377374.weights' '-q' '0' '-e' '0.001'
[2024-05-31 08:10:59] [INFO ] Decomposing Gal with order
[2024-05-31 08:10:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 08:10:59] [INFO ] Removed a total of 724 redundant transitions.
[2024-05-31 08:10:59] [INFO ] Flatten gal took : 67 ms
[2024-05-31 08:10:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 210 labels/synchronizations in 9 ms.
[2024-05-31 08:10:59] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9156343278786594595.gal : 9 ms
[2024-05-31 08:10:59] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability249761644363471559.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability9156343278786594595.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability249761644363471559.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/ReachabilityFireability249761644363471559.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 66
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :66 after 85
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :85 after 135
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :135 after 319
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :319 after 568
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :568 after 5.27996e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :5.27996e+06 after 2.53987e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.53987e+07 after 2.54005e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2.54005e+07 after 2.08726e+08
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2.08726e+08 after 2.08771e+08
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2.08771e+08 after 2.08771e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.08771e+08 after 2.08774e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.08774e+08 after 2.55593e+08
Detected timeout of ITS tools.
[2024-05-31 08:15:59] [INFO ] Flatten gal took : 52 ms
[2024-05-31 08:15:59] [INFO ] Flatten gal took : 39 ms
[2024-05-31 08:15:59] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability3206414133170018556.gal : 6 ms
[2024-05-31 08:15:59] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability14704681417892527143.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability3206414133170018556.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability14704681417892527143.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability14704681417892527143.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 31
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :31 after 32
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32 after 215476
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :215476 after 623417
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :623417 after 962762
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :962762 after 1.48566e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.48566e+06 after 1.976e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.976e+06 after 3.95311e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.95311e+07 after 4.78047e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4.78047e+07 after 5.47028e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5.47028e+07 after 5.84994e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5.84994e+07 after 6.38564e+07
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6.38564e+07 after 6.54937e+07

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBNT-COL-S05J40"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is PolyORBNT-COL-S05J40, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r299-tajo-171654455900237"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J40.tgz
mv PolyORBNT-COL-S05J40 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;