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.r308-tajo-171654461500272.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 gold2023
Input is PolyORBNT-COL-S10J80, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r308-tajo-171654461500272
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 6.7K Apr 12 11:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Apr 12 11:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 12 10:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 12 10:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.3K 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 2.6K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 12 14:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 150K Apr 12 14:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 13:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 12 13:49 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 95K 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 1717191065770

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=PolyORBNT-COL-S10J80
Not applying reductions.
Model is COL
QuasiLiveness COL
Running Version 202304061127
[2024-05-31 21:31:07] [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 21:31:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 21:31:07] [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 21:31:07] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 21:31:07] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 494 ms
[2024-05-31 21:31:08] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 1694 PT places and 13742.0 transition bindings in 20 ms.
[2024-05-31 21:31:08] [INFO ] Unfolded HLPN to a Petri net with 1694 places and 13580 transitions 119919 arcs in 200 ms.
[2024-05-31 21:31:08] [INFO ] Unfolded 38 HLPN properties in 4 ms.
Initial state reduction rules removed 2 formulas.
[2024-05-31 21:31:08] [INFO ] Reduced 9285 identical enabling conditions.
[2024-05-31 21:31:08] [INFO ] Reduced 780 identical enabling conditions.
[2024-05-31 21:31:08] [INFO ] Reduced 45 identical enabling conditions.
Deduced a syphon composed of 80 places in 31 ms
Reduce places removed 80 places and 80 transitions.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
[2024-05-31 21:31:09] [INFO ] Flatten gal took : 700 ms
[2024-05-31 21:31:09] [INFO ] Flatten gal took : 426 ms
[2024-05-31 21:31:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18402792701038574703.gal : 82 ms
[2024-05-31 21:31:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17495906147998441282.prop : 25 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18402792701038574703.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17495906147998441282.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 559 resets, run finished after 1637 ms. (steps per millisecond=6 ) properties (out of 36) seen :6
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 30) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=10 ) properties (out of 30) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :2
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 25) seen :0
Loading property file /tmp/ReachabilityCardinality17495906147998441282.prop.
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 114 ms. (steps per millisecond=8 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 25) seen :0
Running SMT prover for 25 properties.
[2024-05-31 21:31:10] [INFO ] Flow matrix only has 3381 transitions (discarded 9 similar events)
// Phase 1: matrix 3381 rows 1614 cols
[2024-05-31 21:31:11] [INFO ] Computed 192 invariants in 226 ms
[2024-05-31 21:31:15] [INFO ] [Real]Absence check using 185 positive place invariants in 147 ms returned sat
[2024-05-31 21:31:15] [INFO ] [Real]Absence check using 185 positive and 7 generalized place invariants in 59 ms returned sat
Reachability property qltransition_31 is true.
SDD proceeding with computation,35 properties remain. new max is 2
SDD size :1 after 2
Reachability property qltransition_32 is true.
SDD proceeding with computation,34 properties remain. new max is 2
SDD size :2 after 3
Reachability property qltransition_35 is true.
Reachability property qltransition_16 is true.
SDD proceeding with computation,32 properties remain. new max is 2
SDD size :3 after 6
Reachability property qltransition_27 is true.
Reachability property qltransition_20 is true.
Reachability property qltransition_15 is true.
SDD proceeding with computation,29 properties remain. new max is 2
SDD size :6 after 14
Reachability property qltransition_21 is true.
Reachability property qltransition_6 is true.
SDD proceeding with computation,27 properties remain. new max is 2
SDD size :14 after 16
SDD proceeding with computation,27 properties remain. new max is 4
SDD size :16 after 17
SDD proceeding with computation,27 properties remain. new max is 8
SDD size :17 after 18
SDD proceeding with computation,27 properties remain. new max is 16
SDD size :18 after 19
SDD proceeding with computation,27 properties remain. new max is 32
SDD size :19 after 20
SDD proceeding with computation,27 properties remain. new max is 64
SDD size :20 after 22
[2024-05-31 21:31:19] [INFO ] After 3018ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:23
[2024-05-31 21:31:19] [INFO ] State equation strengthened by 1 read => feed constraints.
Reachability property qltransition_36 is true.
Reachability property qltransition_30 is true.
Reachability property qltransition_25 is true.
Reachability property qltransition_14 is true.
Reachability property qltransition_10 is true.
Reachability property qltransition_9 is true.
Reachability property qltransition_8 is true.
Reachability property qltransition_7 is true.
Reachability property qltransition_5 is true.
SDD proceeding with computation,18 properties remain. new max is 64
SDD size :22 after 42
[2024-05-31 21:31:19] [INFO ] After 548ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :2 real:23
[2024-05-31 21:31:20] [INFO ] After 1144ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :2 real:23
Attempting to minimize the solution found.
Minimization took 294 ms.
[2024-05-31 21:31:20] [INFO ] After 6904ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :2 real:23
SDD proceeding with computation,18 properties remain. new max is 128
SDD size :42 after 51
SDD proceeding with computation,18 properties remain. new max is 256
SDD size :51 after 60
[2024-05-31 21:31:21] [INFO ] [Nat]Absence check using 185 positive place invariants in 99 ms returned sat
[2024-05-31 21:31:21] [INFO ] [Nat]Absence check using 185 positive and 7 generalized place invariants in 91 ms returned sat
SDD proceeding with computation,18 properties remain. new max is 512
SDD size :60 after 87
Reachability property qltransition_34 is true.
Reachability property qltransition_28 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :87 after 127
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :127 after 137
Reachability property qltransition_33 is true.
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :137 after 180
SDD proceeding with computation,14 properties remain. new max is 2048
SDD size :180 after 220
SDD proceeding with computation,14 properties remain. new max is 4096
SDD size :220 after 296
[2024-05-31 21:31:45] [INFO ] After 22920ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 21:31:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 21:31:45] [INFO ] After 25041ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2 real:23
Fused 25 Parikh solutions to 17 different solutions.
Parikh walk visited 0 properties in 469 ms.
Support contains 269 out of 1614 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1614/1614 places, 3390/3390 transitions.
Ensure Unique test removed 10 places
Drop transitions removed 85 transitions
Trivial Post-agglo rules discarded 85 transitions
Performed 85 trivial Post agglomeration. Transition count delta: 85
Iterating post reduction 0 with 95 rules applied. Total rules applied 95 place count 1604 transition count 3305
Reduce places removed 85 places and 0 transitions.
Iterating post reduction 1 with 85 rules applied. Total rules applied 180 place count 1519 transition count 3305
Performed 83 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 83 Pre rules applied. Total rules applied 180 place count 1519 transition count 3222
Deduced a syphon composed of 83 places in 5 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 2 with 166 rules applied. Total rules applied 346 place count 1436 transition count 3222
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 350 place count 1434 transition count 3220
Applied a total of 350 rules in 534 ms. Remains 1434 /1614 variables (removed 180) and now considering 3220/3390 (removed 170) transitions.
[2024-05-31 21:31:46] [INFO ] Flow matrix only has 3211 transitions (discarded 9 similar events)
// Phase 1: matrix 3211 rows 1434 cols
[2024-05-31 21:31:47] [INFO ] Computed 182 invariants in 110 ms
SDD proceeding with computation,14 properties remain. new max is 8192
SDD size :296 after 429
[2024-05-31 21:31:48] [INFO ] Dead Transitions using invariants and state equation in 1911 ms found 615 transitions.
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1434/1614 places, 2605/3390 transitions.
Applied a total of 0 rules in 104 ms. Remains 1434 /1434 variables (removed 0) and now considering 2605/2605 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2552 ms. Remains : 1434/1614 places, 2605/3390 transitions.
Incomplete random walk after 1000000 steps, including 64492 resets, run finished after 9542 ms. (steps per millisecond=104 ) properties (out of 12) seen :11
Incomplete Best-First random walk after 1000001 steps, including 6372 resets, run finished after 2017 ms. (steps per millisecond=495 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 21:32:00] [INFO ] Flow matrix only has 2596 transitions (discarded 9 similar events)
// Phase 1: matrix 2596 rows 1434 cols
[2024-05-31 21:32:00] [INFO ] Computed 182 invariants in 103 ms
[2024-05-31 21:32:00] [INFO ] [Real]Absence check using 175 positive place invariants in 44 ms returned sat
[2024-05-31 21:32:00] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 55 ms returned sat
[2024-05-31 21:32:01] [INFO ] After 1209ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:32:02] [INFO ] [Nat]Absence check using 175 positive place invariants in 53 ms returned sat
[2024-05-31 21:32:02] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 58 ms returned sat
[2024-05-31 21:32:03] [INFO ] After 1191ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 21:32:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 21:32:03] [INFO ] After 294ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 21:32:04] [INFO ] Deduced a trap composed of 567 places in 829 ms of which 2 ms to minimize.
[2024-05-31 21:32:05] [INFO ] Deduced a trap composed of 589 places in 854 ms of which 2 ms to minimize.
[2024-05-31 21:32:06] [INFO ] Deduced a trap composed of 593 places in 788 ms of which 2 ms to minimize.
[2024-05-31 21:32:07] [INFO ] Deduced a trap composed of 577 places in 732 ms of which 2 ms to minimize.
[2024-05-31 21:32:08] [INFO ] Deduced a trap composed of 589 places in 757 ms of which 1 ms to minimize.
[2024-05-31 21:32:09] [INFO ] Deduced a trap composed of 585 places in 696 ms of which 1 ms to minimize.
[2024-05-31 21:32:10] [INFO ] Deduced a trap composed of 593 places in 696 ms of which 2 ms to minimize.
[2024-05-31 21:32:11] [INFO ] Deduced a trap composed of 579 places in 749 ms of which 2 ms to minimize.
[2024-05-31 21:32:12] [INFO ] Deduced a trap composed of 585 places in 805 ms of which 1 ms to minimize.
[2024-05-31 21:32:13] [INFO ] Deduced a trap composed of 599 places in 697 ms of which 2 ms to minimize.
[2024-05-31 21:32:14] [INFO ] Deduced a trap composed of 579 places in 769 ms of which 2 ms to minimize.
[2024-05-31 21:32:15] [INFO ] Deduced a trap composed of 603 places in 769 ms of which 2 ms to minimize.
[2024-05-31 21:32:16] [INFO ] Deduced a trap composed of 583 places in 785 ms of which 1 ms to minimize.
[2024-05-31 21:32:17] [INFO ] Deduced a trap composed of 585 places in 752 ms of which 2 ms to minimize.
[2024-05-31 21:32:18] [INFO ] Deduced a trap composed of 577 places in 718 ms of which 1 ms to minimize.
[2024-05-31 21:32:19] [INFO ] Deduced a trap composed of 577 places in 763 ms of which 1 ms to minimize.
[2024-05-31 21:32:20] [INFO ] Deduced a trap composed of 587 places in 773 ms of which 2 ms to minimize.
[2024-05-31 21:32:21] [INFO ] Deduced a trap composed of 579 places in 818 ms of which 1 ms to minimize.
[2024-05-31 21:32:22] [INFO ] Deduced a trap composed of 579 places in 762 ms of which 1 ms to minimize.
[2024-05-31 21:32:23] [INFO ] Deduced a trap composed of 581 places in 761 ms of which 2 ms to minimize.
[2024-05-31 21:32:24] [INFO ] Deduced a trap composed of 591 places in 756 ms of which 1 ms to minimize.
[2024-05-31 21:32:25] [INFO ] Deduced a trap composed of 595 places in 767 ms of which 3 ms to minimize.
[2024-05-31 21:32:26] [INFO ] Deduced a trap composed of 583 places in 759 ms of which 1 ms to minimize.
[2024-05-31 21:32:27] [INFO ] Deduced a trap composed of 579 places in 759 ms of which 1 ms to minimize.
[2024-05-31 21:32:28] [INFO ] Deduced a trap composed of 579 places in 755 ms of which 2 ms to minimize.
[2024-05-31 21:32:29] [INFO ] Deduced a trap composed of 581 places in 690 ms of which 2 ms to minimize.
[2024-05-31 21:32:31] [INFO ] Deduced a trap composed of 565 places in 758 ms of which 2 ms to minimize.
[2024-05-31 21:32:32] [INFO ] Deduced a trap composed of 603 places in 748 ms of which 1 ms to minimize.
[2024-05-31 21:32:33] [INFO ] Deduced a trap composed of 585 places in 761 ms of which 1 ms to minimize.
Reachability property qltransition_24 is true.
Reachability property qltransition_19 is true.
[2024-05-31 21:32:35] [INFO ] Deduced a trap composed of 575 places in 758 ms of which 6 ms to minimize.
[2024-05-31 21:32:36] [INFO ] Deduced a trap composed of 573 places in 624 ms of which 1 ms to minimize.
[2024-05-31 21:32:37] [INFO ] Deduced a trap composed of 591 places in 659 ms of which 1 ms to minimize.
SDD proceeding with computation,12 properties remain. new max is 8192
SDD size :429 after 1502
[2024-05-31 21:32:38] [INFO ] Deduced a trap composed of 581 places in 635 ms of which 2 ms to minimize.
[2024-05-31 21:32:40] [INFO ] Deduced a trap composed of 591 places in 630 ms of which 3 ms to minimize.
[2024-05-31 21:32:41] [INFO ] Deduced a trap composed of 573 places in 704 ms of which 1 ms to minimize.
[2024-05-31 21:32:42] [INFO ] Deduced a trap composed of 573 places in 755 ms of which 1 ms to minimize.
[2024-05-31 21:32:43] [INFO ] Deduced a trap composed of 585 places in 757 ms of which 1 ms to minimize.
[2024-05-31 21:32:44] [INFO ] Deduced a trap composed of 573 places in 694 ms of which 1 ms to minimize.
[2024-05-31 21:32:45] [INFO ] Deduced a trap composed of 573 places in 692 ms of which 2 ms to minimize.
[2024-05-31 21:32:45] [INFO ] Deduced a trap composed of 591 places in 696 ms of which 1 ms to minimize.
[2024-05-31 21:32:46] [INFO ] Deduced a trap composed of 573 places in 694 ms of which 1 ms to minimize.
[2024-05-31 21:32:47] [INFO ] Deduced a trap composed of 581 places in 692 ms of which 1 ms to minimize.
[2024-05-31 21:32:48] [INFO ] Deduced a trap composed of 577 places in 763 ms of which 4 ms to minimize.
[2024-05-31 21:32:49] [INFO ] Deduced a trap composed of 591 places in 755 ms of which 1 ms to minimize.
[2024-05-31 21:32:50] [INFO ] Deduced a trap composed of 573 places in 760 ms of which 1 ms to minimize.
[2024-05-31 21:32:51] [INFO ] Deduced a trap composed of 573 places in 668 ms of which 2 ms to minimize.
[2024-05-31 21:32:52] [INFO ] Deduced a trap composed of 581 places in 618 ms of which 1 ms to minimize.
[2024-05-31 21:32:53] [INFO ] Deduced a trap composed of 591 places in 754 ms of which 2 ms to minimize.
[2024-05-31 21:32:54] [INFO ] Deduced a trap composed of 589 places in 753 ms of which 4 ms to minimize.
[2024-05-31 21:32:55] [INFO ] Deduced a trap composed of 575 places in 748 ms of which 1 ms to minimize.
[2024-05-31 21:32:57] [INFO ] Deduced a trap composed of 581 places in 749 ms of which 1 ms to minimize.
[2024-05-31 21:32:58] [INFO ] Deduced a trap composed of 577 places in 754 ms of which 2 ms to minimize.
[2024-05-31 21:33:00] [INFO ] Deduced a trap composed of 585 places in 753 ms of which 1 ms to minimize.
[2024-05-31 21:33:01] [INFO ] Deduced a trap composed of 583 places in 745 ms of which 2 ms to minimize.
[2024-05-31 21:33:04] [INFO ] Deduced a trap composed of 593 places in 753 ms of which 12 ms to minimize.
[2024-05-31 21:33:05] [INFO ] Deduced a trap composed of 583 places in 722 ms of which 1 ms to minimize.
[2024-05-31 21:33:07] [INFO ] Deduced a trap composed of 577 places in 759 ms of which 2 ms to minimize.
[2024-05-31 21:33:08] [INFO ] Deduced a trap composed of 585 places in 632 ms of which 1 ms to minimize.
[2024-05-31 21:33:09] [INFO ] Deduced a trap composed of 583 places in 750 ms of which 1 ms to minimize.
[2024-05-31 21:33:10] [INFO ] Deduced a trap composed of 593 places in 758 ms of which 1 ms to minimize.
[2024-05-31 21:33:13] [INFO ] Deduced a trap composed of 587 places in 760 ms of which 1 ms to minimize.
[2024-05-31 21:33:14] [INFO ] Deduced a trap composed of 577 places in 758 ms of which 2 ms to minimize.
[2024-05-31 21:33:15] [INFO ] Deduced a trap composed of 589 places in 760 ms of which 1 ms to minimize.
[2024-05-31 21:33:16] [INFO ] Deduced a trap composed of 579 places in 734 ms of which 1 ms to minimize.
[2024-05-31 21:33:23] [INFO ] Deduced a trap composed of 579 places in 744 ms of which 1 ms to minimize.
[2024-05-31 21:33:24] [INFO ] Deduced a trap composed of 565 places in 742 ms of which 3 ms to minimize.
[2024-05-31 21:33:25] [INFO ] Deduced a trap composed of 577 places in 759 ms of which 10 ms to minimize.
[2024-05-31 21:33:27] [INFO ] Deduced a trap composed of 595 places in 754 ms of which 2 ms to minimize.
[2024-05-31 21:33:28] [INFO ] Deduced a trap composed of 591 places in 717 ms of which 1 ms to minimize.
[2024-05-31 21:33:29] [INFO ] Deduced a trap composed of 573 places in 773 ms of which 2 ms to minimize.
[2024-05-31 21:33:30] [INFO ] Deduced a trap composed of 585 places in 807 ms of which 2 ms to minimize.
[2024-05-31 21:33:31] [INFO ] Deduced a trap composed of 579 places in 743 ms of which 1 ms to minimize.
[2024-05-31 21:33:33] [INFO ] Deduced a trap composed of 585 places in 718 ms of which 2 ms to minimize.
[2024-05-31 21:33:35] [INFO ] Deduced a trap composed of 585 places in 761 ms of which 1 ms to minimize.
[2024-05-31 21:33:36] [INFO ] Deduced a trap composed of 607 places in 755 ms of which 2 ms to minimize.
[2024-05-31 21:33:42] [INFO ] Deduced a trap composed of 583 places in 681 ms of which 1 ms to minimize.
[2024-05-31 21:33:48] [INFO ] Deduced a trap composed of 579 places in 709 ms of which 1 ms to minimize.
[2024-05-31 21:33:50] [INFO ] Deduced a trap composed of 577 places in 759 ms of which 2 ms to minimize.
Reachability property qltransition_13 is true.
Reachability property qltransition_4 is true.
[2024-05-31 21:33:51] [INFO ] Deduced a trap composed of 593 places in 753 ms of which 2 ms to minimize.
SDD proceeding with computation,10 properties remain. new max is 8192
SDD size :1502 after 4137
[2024-05-31 21:34:00] [INFO ] Trap strengthening (SAT) tested/added 79/79 trap constraints in 116447 ms
[2024-05-31 21:34:00] [INFO ] After 116958ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2024-05-31 21:34:00] [INFO ] After 118519ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 43 ms.
Support contains 1 out of 1434 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1434/1434 places, 2605/2605 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1434 transition count 2604
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1433 transition count 2604
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2 place count 1433 transition count 2602
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 1431 transition count 2602
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 1430 transition count 2601
Applied a total of 8 rules in 475 ms. Remains 1430 /1434 variables (removed 4) and now considering 2601/2605 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 476 ms. Remains : 1430/1434 places, 2601/2605 transitions.
Incomplete random walk after 1000000 steps, including 72550 resets, run finished after 10515 ms. (steps per millisecond=95 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6333 resets, run finished after 1874 ms. (steps per millisecond=533 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3427527 steps, run timeout after 36001 ms. (steps per millisecond=95 ) properties seen :{}
Probabilistic random walk after 3427527 steps, saw 570328 distinct states, run finished after 36003 ms. (steps per millisecond=95 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 21:34:49] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2024-05-31 21:34:49] [INFO ] Computed 182 invariants in 127 ms
[2024-05-31 21:34:49] [INFO ] [Real]Absence check using 175 positive place invariants in 83 ms returned sat
[2024-05-31 21:34:49] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 47 ms returned sat
[2024-05-31 21:34:49] [INFO ] After 358ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:34:50] [INFO ] [Nat]Absence check using 175 positive place invariants in 55 ms returned sat
[2024-05-31 21:34:50] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 42 ms returned sat
[2024-05-31 21:34:51] [INFO ] After 975ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 21:34:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 21:34:52] [INFO ] After 1031ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 21:34:52] [INFO ] Deduced a trap composed of 568 places in 804 ms of which 2 ms to minimize.
[2024-05-31 21:34:53] [INFO ] Deduced a trap composed of 564 places in 709 ms of which 1 ms to minimize.
[2024-05-31 21:34:54] [INFO ] Deduced a trap composed of 570 places in 659 ms of which 1 ms to minimize.
[2024-05-31 21:34:55] [INFO ] Deduced a trap composed of 572 places in 700 ms of which 1 ms to minimize.
[2024-05-31 21:34:56] [INFO ] Deduced a trap composed of 578 places in 696 ms of which 2 ms to minimize.
[2024-05-31 21:34:56] [INFO ] Deduced a trap composed of 560 places in 665 ms of which 1 ms to minimize.
[2024-05-31 21:34:57] [INFO ] Deduced a trap composed of 566 places in 591 ms of which 1 ms to minimize.
[2024-05-31 21:34:59] [INFO ] Deduced a trap composed of 584 places in 854 ms of which 2 ms to minimize.
[2024-05-31 21:35:00] [INFO ] Deduced a trap composed of 576 places in 718 ms of which 1 ms to minimize.
[2024-05-31 21:35:01] [INFO ] Deduced a trap composed of 575 places in 843 ms of which 1 ms to minimize.
[2024-05-31 21:35:01] [INFO ] Deduced a trap composed of 576 places in 719 ms of which 1 ms to minimize.
[2024-05-31 21:35:02] [INFO ] Deduced a trap composed of 583 places in 727 ms of which 1 ms to minimize.
[2024-05-31 21:35:03] [INFO ] Deduced a trap composed of 574 places in 716 ms of which 1 ms to minimize.
[2024-05-31 21:35:04] [INFO ] Deduced a trap composed of 584 places in 712 ms of which 1 ms to minimize.
[2024-05-31 21:35:05] [INFO ] Deduced a trap composed of 572 places in 701 ms of which 1 ms to minimize.
[2024-05-31 21:35:06] [INFO ] Deduced a trap composed of 574 places in 719 ms of which 1 ms to minimize.
[2024-05-31 21:35:06] [INFO ] Deduced a trap composed of 580 places in 708 ms of which 1 ms to minimize.
[2024-05-31 21:35:08] [INFO ] Deduced a trap composed of 584 places in 845 ms of which 1 ms to minimize.
[2024-05-31 21:35:08] [INFO ] Deduced a trap composed of 576 places in 712 ms of which 1 ms to minimize.
[2024-05-31 21:35:09] [INFO ] Deduced a trap composed of 579 places in 775 ms of which 1 ms to minimize.
[2024-05-31 21:35:10] [INFO ] Deduced a trap composed of 568 places in 772 ms of which 2 ms to minimize.
[2024-05-31 21:35:11] [INFO ] Deduced a trap composed of 579 places in 769 ms of which 1 ms to minimize.
[2024-05-31 21:35:12] [INFO ] Deduced a trap composed of 579 places in 787 ms of which 2 ms to minimize.
[2024-05-31 21:35:14] [INFO ] Deduced a trap composed of 566 places in 742 ms of which 1 ms to minimize.
[2024-05-31 21:35:15] [INFO ] Deduced a trap composed of 578 places in 743 ms of which 2 ms to minimize.
[2024-05-31 21:35:16] [INFO ] Deduced a trap composed of 572 places in 689 ms of which 2 ms to minimize.
[2024-05-31 21:35:18] [INFO ] Deduced a trap composed of 576 places in 753 ms of which 2 ms to minimize.
[2024-05-31 21:35:19] [INFO ] Deduced a trap composed of 574 places in 739 ms of which 1 ms to minimize.
[2024-05-31 21:35:19] [INFO ] Deduced a trap composed of 586 places in 751 ms of which 1 ms to minimize.
[2024-05-31 21:35:29] [INFO ] Trap strengthening (SAT) tested/added 29/29 trap constraints in 36933 ms
[2024-05-31 21:35:30] [INFO ] After 38986ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2024-05-31 21:35:30] [INFO ] After 40278ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 38 ms.
Support contains 1 out of 1430 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1430/1430 places, 2601/2601 transitions.
Applied a total of 0 rules in 111 ms. Remains 1430 /1430 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 113 ms. Remains : 1430/1430 places, 2601/2601 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1430/1430 places, 2601/2601 transitions.
Applied a total of 0 rules in 84 ms. Remains 1430 /1430 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
[2024-05-31 21:35:30] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:35:30] [INFO ] Invariant cache hit.
[2024-05-31 21:35:31] [INFO ] Implicit Places using invariants in 1535 ms returned []
[2024-05-31 21:35:31] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:35:31] [INFO ] Invariant cache hit.
[2024-05-31 21:35:33] [INFO ] State equation strengthened by 1 read => feed constraints.
SDD proceeding with computation,10 properties remain. new max is 16384
SDD size :4137 after 5592
[2024-05-31 21:35:42] [INFO ] Implicit Places using invariants and state equation in 10923 ms returned []
Implicit Place search using SMT with State Equation took 12464 ms to find 0 implicit places.
[2024-05-31 21:35:42] [INFO ] Redundant transitions in 203 ms returned []
[2024-05-31 21:35:42] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:35:42] [INFO ] Invariant cache hit.
[2024-05-31 21:35:44] [INFO ] Dead Transitions using invariants and state equation in 1425 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14189 ms. Remains : 1430/1430 places, 2601/2601 transitions.
Incomplete random walk after 100000 steps, including 7251 resets, run finished after 1010 ms. (steps per millisecond=99 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 21:35:45] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:35:45] [INFO ] Invariant cache hit.
[2024-05-31 21:35:45] [INFO ] [Real]Absence check using 175 positive place invariants in 78 ms returned sat
[2024-05-31 21:35:45] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 56 ms returned sat
[2024-05-31 21:35:46] [INFO ] After 781ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-31 21:35:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 21:35:46] [INFO ] After 440ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
[2024-05-31 21:35:47] [INFO ] After 624ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:35:47] [INFO ] After 1707ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:35:47] [INFO ] [Nat]Absence check using 175 positive place invariants in 49 ms returned sat
[2024-05-31 21:35:47] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 49 ms returned sat
[2024-05-31 21:35:48] [INFO ] After 785ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 21:35:48] [INFO ] After 568ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 21:35:49] [INFO ] Deduced a trap composed of 570 places in 748 ms of which 1 ms to minimize.
[2024-05-31 21:35:50] [INFO ] Deduced a trap composed of 558 places in 730 ms of which 2 ms to minimize.
[2024-05-31 21:35:51] [INFO ] Deduced a trap composed of 556 places in 798 ms of which 2 ms to minimize.
[2024-05-31 21:35:52] [INFO ] Deduced a trap composed of 568 places in 735 ms of which 2 ms to minimize.
[2024-05-31 21:35:53] [INFO ] Deduced a trap composed of 578 places in 747 ms of which 2 ms to minimize.
[2024-05-31 21:35:54] [INFO ] Deduced a trap composed of 574 places in 746 ms of which 1 ms to minimize.
[2024-05-31 21:35:54] [INFO ] Deduced a trap composed of 568 places in 730 ms of which 1 ms to minimize.
[2024-05-31 21:35:55] [INFO ] Deduced a trap composed of 588 places in 623 ms of which 1 ms to minimize.
[2024-05-31 21:35:56] [INFO ] Deduced a trap composed of 570 places in 738 ms of which 1 ms to minimize.
[2024-05-31 21:35:57] [INFO ] Deduced a trap composed of 574 places in 735 ms of which 1 ms to minimize.
[2024-05-31 21:35:58] [INFO ] Deduced a trap composed of 572 places in 817 ms of which 1 ms to minimize.
[2024-05-31 21:35:59] [INFO ] Deduced a trap composed of 566 places in 747 ms of which 1 ms to minimize.
[2024-05-31 21:36:00] [INFO ] Deduced a trap composed of 566 places in 746 ms of which 1 ms to minimize.
[2024-05-31 21:36:01] [INFO ] Deduced a trap composed of 570 places in 742 ms of which 2 ms to minimize.
[2024-05-31 21:36:02] [INFO ] Deduced a trap composed of 578 places in 742 ms of which 1 ms to minimize.
[2024-05-31 21:36:03] [INFO ] Deduced a trap composed of 574 places in 807 ms of which 1 ms to minimize.
[2024-05-31 21:36:04] [INFO ] Deduced a trap composed of 576 places in 800 ms of which 2 ms to minimize.
[2024-05-31 21:36:05] [INFO ] Deduced a trap composed of 572 places in 813 ms of which 1 ms to minimize.
[2024-05-31 21:36:06] [INFO ] Deduced a trap composed of 564 places in 798 ms of which 1 ms to minimize.
[2024-05-31 21:36:07] [INFO ] Deduced a trap composed of 574 places in 804 ms of which 2 ms to minimize.
[2024-05-31 21:36:08] [INFO ] Deduced a trap composed of 574 places in 745 ms of which 1 ms to minimize.
[2024-05-31 21:36:09] [INFO ] Deduced a trap composed of 580 places in 742 ms of which 2 ms to minimize.
[2024-05-31 21:36:10] [INFO ] Deduced a trap composed of 562 places in 739 ms of which 1 ms to minimize.
[2024-05-31 21:36:11] [INFO ] Deduced a trap composed of 568 places in 737 ms of which 1 ms to minimize.
[2024-05-31 21:36:12] [INFO ] Deduced a trap composed of 572 places in 741 ms of which 1 ms to minimize.
[2024-05-31 21:36:14] [INFO ] Deduced a trap composed of 576 places in 756 ms of which 2 ms to minimize.
[2024-05-31 21:36:15] [INFO ] Deduced a trap composed of 562 places in 743 ms of which 1 ms to minimize.
[2024-05-31 21:36:15] [INFO ] Deduced a trap composed of 570 places in 744 ms of which 1 ms to minimize.
[2024-05-31 21:36:17] [INFO ] Deduced a trap composed of 572 places in 742 ms of which 1 ms to minimize.
[2024-05-31 21:36:20] [INFO ] Deduced a trap composed of 572 places in 747 ms of which 2 ms to minimize.
[2024-05-31 21:36:21] [INFO ] Deduced a trap composed of 562 places in 740 ms of which 2 ms to minimize.
[2024-05-31 21:36:22] [INFO ] Deduced a trap composed of 572 places in 803 ms of which 2 ms to minimize.
[2024-05-31 21:36:23] [INFO ] Deduced a trap composed of 564 places in 799 ms of which 1 ms to minimize.
[2024-05-31 21:36:25] [INFO ] Deduced a trap composed of 570 places in 821 ms of which 3 ms to minimize.
[2024-05-31 21:36:26] [INFO ] Deduced a trap composed of 570 places in 684 ms of which 1 ms to minimize.
[2024-05-31 21:36:27] [INFO ] Deduced a trap composed of 582 places in 824 ms of which 1 ms to minimize.
[2024-05-31 21:36:28] [INFO ] Deduced a trap composed of 574 places in 800 ms of which 2 ms to minimize.
[2024-05-31 21:36:29] [INFO ] Deduced a trap composed of 570 places in 792 ms of which 1 ms to minimize.
[2024-05-31 21:36:30] [INFO ] Deduced a trap composed of 582 places in 960 ms of which 1 ms to minimize.
[2024-05-31 21:36:31] [INFO ] Deduced a trap composed of 566 places in 821 ms of which 1 ms to minimize.
[2024-05-31 21:36:32] [INFO ] Deduced a trap composed of 574 places in 811 ms of which 2 ms to minimize.
[2024-05-31 21:36:33] [INFO ] Deduced a trap composed of 568 places in 814 ms of which 1 ms to minimize.
[2024-05-31 21:36:34] [INFO ] Deduced a trap composed of 560 places in 809 ms of which 1 ms to minimize.
[2024-05-31 21:36:35] [INFO ] Deduced a trap composed of 578 places in 624 ms of which 1 ms to minimize.
[2024-05-31 21:36:36] [INFO ] Deduced a trap composed of 572 places in 631 ms of which 1 ms to minimize.
[2024-05-31 21:36:37] [INFO ] Deduced a trap composed of 576 places in 756 ms of which 2 ms to minimize.
[2024-05-31 21:36:38] [INFO ] Deduced a trap composed of 580 places in 806 ms of which 2 ms to minimize.
[2024-05-31 21:36:39] [INFO ] Deduced a trap composed of 572 places in 694 ms of which 1 ms to minimize.
[2024-05-31 21:36:41] [INFO ] Deduced a trap composed of 574 places in 812 ms of which 2 ms to minimize.
SDD proceeding with computation,10 properties remain. new max is 32768
SDD size :5592 after 8879
[2024-05-31 21:36:50] [INFO ] Trap strengthening (SAT) tested/added 49/49 trap constraints in 61654 ms
[2024-05-31 21:36:50] [INFO ] After 62365ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2024-05-31 21:36:50] [INFO ] After 63449ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Incomplete random walk after 1000000 steps, including 72782 resets, run finished after 9876 ms. (steps per millisecond=101 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6594 resets, run finished after 1967 ms. (steps per millisecond=508 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2948592 steps, run timeout after 33001 ms. (steps per millisecond=89 ) properties seen :{}
Probabilistic random walk after 2948592 steps, saw 488767 distinct states, run finished after 33001 ms. (steps per millisecond=89 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 21:37:35] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:37:35] [INFO ] Invariant cache hit.
[2024-05-31 21:37:35] [INFO ] [Real]Absence check using 175 positive place invariants in 46 ms returned sat
[2024-05-31 21:37:35] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 45 ms returned sat
[2024-05-31 21:37:35] [INFO ] After 318ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:37:35] [INFO ] [Nat]Absence check using 175 positive place invariants in 44 ms returned sat
[2024-05-31 21:37:35] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 35 ms returned sat
[2024-05-31 21:37:36] [INFO ] After 797ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 21:37:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 21:37:37] [INFO ] After 712ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 21:37:38] [INFO ] Deduced a trap composed of 570 places in 751 ms of which 1 ms to minimize.
[2024-05-31 21:37:39] [INFO ] Deduced a trap composed of 558 places in 736 ms of which 1 ms to minimize.
[2024-05-31 21:37:40] [INFO ] Deduced a trap composed of 556 places in 751 ms of which 1 ms to minimize.
[2024-05-31 21:37:41] [INFO ] Deduced a trap composed of 568 places in 754 ms of which 1 ms to minimize.
[2024-05-31 21:37:41] [INFO ] Deduced a trap composed of 578 places in 622 ms of which 1 ms to minimize.
[2024-05-31 21:37:42] [INFO ] Deduced a trap composed of 574 places in 735 ms of which 1 ms to minimize.
[2024-05-31 21:37:43] [INFO ] Deduced a trap composed of 568 places in 744 ms of which 2 ms to minimize.
[2024-05-31 21:37:44] [INFO ] Deduced a trap composed of 588 places in 744 ms of which 1 ms to minimize.
[2024-05-31 21:37:45] [INFO ] Deduced a trap composed of 570 places in 749 ms of which 1 ms to minimize.
[2024-05-31 21:37:46] [INFO ] Deduced a trap composed of 574 places in 735 ms of which 1 ms to minimize.
[2024-05-31 21:37:47] [INFO ] Deduced a trap composed of 572 places in 738 ms of which 2 ms to minimize.
[2024-05-31 21:37:47] [INFO ] Deduced a trap composed of 566 places in 620 ms of which 1 ms to minimize.
[2024-05-31 21:37:48] [INFO ] Deduced a trap composed of 566 places in 744 ms of which 2 ms to minimize.
[2024-05-31 21:37:49] [INFO ] Deduced a trap composed of 570 places in 745 ms of which 2 ms to minimize.
[2024-05-31 21:37:51] [INFO ] Deduced a trap composed of 578 places in 738 ms of which 1 ms to minimize.
[2024-05-31 21:37:52] [INFO ] Deduced a trap composed of 574 places in 748 ms of which 2 ms to minimize.
[2024-05-31 21:37:53] [INFO ] Deduced a trap composed of 576 places in 750 ms of which 1 ms to minimize.
[2024-05-31 21:37:53] [INFO ] Deduced a trap composed of 572 places in 741 ms of which 2 ms to minimize.
[2024-05-31 21:37:54] [INFO ] Deduced a trap composed of 564 places in 745 ms of which 2 ms to minimize.
[2024-05-31 21:37:55] [INFO ] Deduced a trap composed of 574 places in 741 ms of which 1 ms to minimize.
[2024-05-31 21:37:57] [INFO ] Deduced a trap composed of 574 places in 736 ms of which 2 ms to minimize.
[2024-05-31 21:37:57] [INFO ] Deduced a trap composed of 580 places in 748 ms of which 1 ms to minimize.
[2024-05-31 21:37:59] [INFO ] Deduced a trap composed of 562 places in 737 ms of which 1 ms to minimize.
[2024-05-31 21:38:00] [INFO ] Deduced a trap composed of 568 places in 811 ms of which 1 ms to minimize.
[2024-05-31 21:38:01] [INFO ] Deduced a trap composed of 572 places in 833 ms of which 2 ms to minimize.
[2024-05-31 21:38:03] [INFO ] Deduced a trap composed of 576 places in 740 ms of which 1 ms to minimize.
[2024-05-31 21:38:03] [INFO ] Deduced a trap composed of 562 places in 739 ms of which 2 ms to minimize.
[2024-05-31 21:38:04] [INFO ] Deduced a trap composed of 570 places in 722 ms of which 1 ms to minimize.
[2024-05-31 21:38:06] [INFO ] Deduced a trap composed of 572 places in 746 ms of which 2 ms to minimize.
[2024-05-31 21:38:09] [INFO ] Deduced a trap composed of 572 places in 750 ms of which 1 ms to minimize.
[2024-05-31 21:38:10] [INFO ] Deduced a trap composed of 562 places in 736 ms of which 1 ms to minimize.
[2024-05-31 21:38:11] [INFO ] Deduced a trap composed of 572 places in 829 ms of which 1 ms to minimize.
[2024-05-31 21:38:12] [INFO ] Deduced a trap composed of 564 places in 825 ms of which 2 ms to minimize.
[2024-05-31 21:38:14] [INFO ] Deduced a trap composed of 570 places in 823 ms of which 1 ms to minimize.
[2024-05-31 21:38:14] [INFO ] Deduced a trap composed of 570 places in 673 ms of which 1 ms to minimize.
[2024-05-31 21:38:16] [INFO ] Deduced a trap composed of 582 places in 814 ms of which 2 ms to minimize.
[2024-05-31 21:38:17] [INFO ] Deduced a trap composed of 574 places in 1047 ms of which 1 ms to minimize.
[2024-05-31 21:38:18] [INFO ] Deduced a trap composed of 570 places in 824 ms of which 1 ms to minimize.
[2024-05-31 21:38:19] [INFO ] Deduced a trap composed of 582 places in 737 ms of which 2 ms to minimize.
[2024-05-31 21:38:20] [INFO ] Deduced a trap composed of 566 places in 734 ms of which 1 ms to minimize.
[2024-05-31 21:38:21] [INFO ] Deduced a trap composed of 574 places in 738 ms of which 1 ms to minimize.
[2024-05-31 21:38:22] [INFO ] Deduced a trap composed of 568 places in 735 ms of which 1 ms to minimize.
[2024-05-31 21:38:23] [INFO ] Deduced a trap composed of 560 places in 742 ms of which 2 ms to minimize.
[2024-05-31 21:38:24] [INFO ] Deduced a trap composed of 578 places in 624 ms of which 1 ms to minimize.
[2024-05-31 21:38:24] [INFO ] Deduced a trap composed of 572 places in 633 ms of which 1 ms to minimize.
[2024-05-31 21:38:25] [INFO ] Deduced a trap composed of 576 places in 696 ms of which 2 ms to minimize.
[2024-05-31 21:38:26] [INFO ] Deduced a trap composed of 580 places in 749 ms of which 1 ms to minimize.
[2024-05-31 21:38:27] [INFO ] Deduced a trap composed of 572 places in 728 ms of which 1 ms to minimize.
[2024-05-31 21:38:29] [INFO ] Deduced a trap composed of 574 places in 748 ms of which 2 ms to minimize.
[2024-05-31 21:38:38] [INFO ] Trap strengthening (SAT) tested/added 49/49 trap constraints in 61417 ms
[2024-05-31 21:38:39] [INFO ] After 62362ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2024-05-31 21:38:39] [INFO ] After 63435ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 40 ms.
Support contains 1 out of 1430 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1430/1430 places, 2601/2601 transitions.
Applied a total of 0 rules in 120 ms. Remains 1430 /1430 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122 ms. Remains : 1430/1430 places, 2601/2601 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1430/1430 places, 2601/2601 transitions.
Applied a total of 0 rules in 108 ms. Remains 1430 /1430 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
[2024-05-31 21:38:39] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:38:39] [INFO ] Invariant cache hit.
[2024-05-31 21:38:40] [INFO ] Implicit Places using invariants in 1407 ms returned []
[2024-05-31 21:38:40] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:38:40] [INFO ] Invariant cache hit.
[2024-05-31 21:38:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 21:38:52] [INFO ] Implicit Places using invariants and state equation in 11166 ms returned []
Implicit Place search using SMT with State Equation took 12579 ms to find 0 implicit places.
[2024-05-31 21:38:52] [INFO ] Redundant transitions in 150 ms returned []
[2024-05-31 21:38:52] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:38:52] [INFO ] Invariant cache hit.
[2024-05-31 21:38:53] [INFO ] Dead Transitions using invariants and state equation in 1420 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14274 ms. Remains : 1430/1430 places, 2601/2601 transitions.
Incomplete random walk after 100000 steps, including 7293 resets, run finished after 1086 ms. (steps per millisecond=92 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 21:38:54] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:38:54] [INFO ] Invariant cache hit.
[2024-05-31 21:38:54] [INFO ] [Real]Absence check using 175 positive place invariants in 45 ms returned sat
[2024-05-31 21:38:55] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 46 ms returned sat
[2024-05-31 21:38:55] [INFO ] After 699ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-31 21:38:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 21:38:56] [INFO ] After 392ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
[2024-05-31 21:38:56] [INFO ] After 555ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:38:56] [INFO ] After 1542ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:38:56] [INFO ] [Nat]Absence check using 175 positive place invariants in 56 ms returned sat
[2024-05-31 21:38:56] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 65 ms returned sat
[2024-05-31 21:38:57] [INFO ] After 798ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 21:38:58] [INFO ] After 656ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 21:38:58] [INFO ] Deduced a trap composed of 570 places in 830 ms of which 1 ms to minimize.
[2024-05-31 21:38:59] [INFO ] Deduced a trap composed of 558 places in 811 ms of which 2 ms to minimize.
[2024-05-31 21:39:00] [INFO ] Deduced a trap composed of 556 places in 804 ms of which 2 ms to minimize.
[2024-05-31 21:39:01] [INFO ] Deduced a trap composed of 568 places in 805 ms of which 1 ms to minimize.
[2024-05-31 21:39:02] [INFO ] Deduced a trap composed of 578 places in 687 ms of which 1 ms to minimize.
[2024-05-31 21:39:03] [INFO ] Deduced a trap composed of 574 places in 674 ms of which 1 ms to minimize.
[2024-05-31 21:39:04] [INFO ] Deduced a trap composed of 568 places in 813 ms of which 1 ms to minimize.
[2024-05-31 21:39:05] [INFO ] Deduced a trap composed of 588 places in 801 ms of which 1 ms to minimize.
[2024-05-31 21:39:06] [INFO ] Deduced a trap composed of 570 places in 807 ms of which 1 ms to minimize.
[2024-05-31 21:39:07] [INFO ] Deduced a trap composed of 574 places in 813 ms of which 1 ms to minimize.
[2024-05-31 21:39:08] [INFO ] Deduced a trap composed of 572 places in 791 ms of which 2 ms to minimize.
[2024-05-31 21:39:08] [INFO ] Deduced a trap composed of 566 places in 618 ms of which 1 ms to minimize.
[2024-05-31 21:39:10] [INFO ] Deduced a trap composed of 566 places in 812 ms of which 1 ms to minimize.
[2024-05-31 21:39:10] [INFO ] Deduced a trap composed of 570 places in 692 ms of which 1 ms to minimize.
[2024-05-31 21:39:12] [INFO ] Deduced a trap composed of 578 places in 801 ms of which 1 ms to minimize.
[2024-05-31 21:39:13] [INFO ] Deduced a trap composed of 574 places in 809 ms of which 1 ms to minimize.
[2024-05-31 21:39:13] [INFO ] Deduced a trap composed of 576 places in 681 ms of which 1 ms to minimize.
[2024-05-31 21:39:15] [INFO ] Deduced a trap composed of 572 places in 800 ms of which 2 ms to minimize.
[2024-05-31 21:39:16] [INFO ] Deduced a trap composed of 564 places in 805 ms of which 2 ms to minimize.
[2024-05-31 21:39:17] [INFO ] Deduced a trap composed of 574 places in 814 ms of which 1 ms to minimize.
[2024-05-31 21:39:18] [INFO ] Deduced a trap composed of 574 places in 813 ms of which 1 ms to minimize.
[2024-05-31 21:39:19] [INFO ] Deduced a trap composed of 580 places in 687 ms of which 1 ms to minimize.
[2024-05-31 21:39:20] [INFO ] Deduced a trap composed of 562 places in 809 ms of which 1 ms to minimize.
[2024-05-31 21:39:21] [INFO ] Deduced a trap composed of 568 places in 811 ms of which 1 ms to minimize.
[2024-05-31 21:39:22] [INFO ] Deduced a trap composed of 572 places in 812 ms of which 3 ms to minimize.
[2024-05-31 21:39:24] [INFO ] Deduced a trap composed of 576 places in 821 ms of which 3 ms to minimize.
[2024-05-31 21:39:24] [INFO ] Deduced a trap composed of 562 places in 819 ms of which 2 ms to minimize.
[2024-05-31 21:39:25] [INFO ] Deduced a trap composed of 570 places in 811 ms of which 1 ms to minimize.
[2024-05-31 21:39:27] [INFO ] Deduced a trap composed of 572 places in 811 ms of which 2 ms to minimize.
[2024-05-31 21:39:30] [INFO ] Deduced a trap composed of 572 places in 831 ms of which 2 ms to minimize.
[2024-05-31 21:39:31] [INFO ] Deduced a trap composed of 562 places in 807 ms of which 1 ms to minimize.
[2024-05-31 21:39:32] [INFO ] Deduced a trap composed of 572 places in 642 ms of which 1 ms to minimize.
[2024-05-31 21:39:32] [INFO ] Deduced a trap composed of 564 places in 611 ms of which 1 ms to minimize.
[2024-05-31 21:39:34] [INFO ] Deduced a trap composed of 570 places in 809 ms of which 1 ms to minimize.
[2024-05-31 21:39:35] [INFO ] Deduced a trap composed of 570 places in 690 ms of which 1 ms to minimize.
[2024-05-31 21:39:36] [INFO ] Deduced a trap composed of 582 places in 807 ms of which 1 ms to minimize.
[2024-05-31 21:39:37] [INFO ] Deduced a trap composed of 574 places in 805 ms of which 1 ms to minimize.
[2024-05-31 21:39:38] [INFO ] Deduced a trap composed of 570 places in 798 ms of which 1 ms to minimize.
[2024-05-31 21:39:39] [INFO ] Deduced a trap composed of 582 places in 821 ms of which 2 ms to minimize.
[2024-05-31 21:39:40] [INFO ] Deduced a trap composed of 566 places in 745 ms of which 2 ms to minimize.
[2024-05-31 21:39:41] [INFO ] Deduced a trap composed of 574 places in 799 ms of which 1 ms to minimize.
[2024-05-31 21:39:42] [INFO ] Deduced a trap composed of 568 places in 806 ms of which 2 ms to minimize.
[2024-05-31 21:39:43] [INFO ] Deduced a trap composed of 560 places in 807 ms of which 1 ms to minimize.
[2024-05-31 21:39:44] [INFO ] Deduced a trap composed of 578 places in 679 ms of which 1 ms to minimize.
[2024-05-31 21:39:45] [INFO ] Deduced a trap composed of 572 places in 648 ms of which 1 ms to minimize.
[2024-05-31 21:39:46] [INFO ] Deduced a trap composed of 576 places in 632 ms of which 2 ms to minimize.
[2024-05-31 21:39:46] [INFO ] Deduced a trap composed of 580 places in 590 ms of which 2 ms to minimize.
[2024-05-31 21:39:47] [INFO ] Deduced a trap composed of 572 places in 628 ms of which 2 ms to minimize.
[2024-05-31 21:39:49] [INFO ] Deduced a trap composed of 574 places in 814 ms of which 3 ms to minimize.
[2024-05-31 21:39:58] [INFO ] Trap strengthening (SAT) tested/added 49/49 trap constraints in 60886 ms
[2024-05-31 21:39:59] [INFO ] After 61725ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2024-05-31 21:39:59] [INFO ] After 62848ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Incomplete random walk after 10000 steps, including 754 resets, run finished after 176 ms. (steps per millisecond=56 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 259525 steps, run timeout after 3001 ms. (steps per millisecond=86 ) properties seen :{}
Probabilistic random walk after 259525 steps, saw 42963 distinct states, run finished after 3001 ms. (steps per millisecond=86 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 21:40:02] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:40:02] [INFO ] Invariant cache hit.
[2024-05-31 21:40:02] [INFO ] [Real]Absence check using 175 positive place invariants in 49 ms returned sat
[2024-05-31 21:40:02] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 53 ms returned sat
[2024-05-31 21:40:02] [INFO ] After 314ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:40:02] [INFO ] [Nat]Absence check using 175 positive place invariants in 48 ms returned sat
[2024-05-31 21:40:02] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 48 ms returned sat
[2024-05-31 21:40:03] [INFO ] After 775ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 21:40:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 21:40:04] [INFO ] After 870ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 21:40:05] [INFO ] Deduced a trap composed of 586 places in 748 ms of which 1 ms to minimize.
[2024-05-31 21:40:06] [INFO ] Deduced a trap composed of 572 places in 754 ms of which 2 ms to minimize.
[2024-05-31 21:40:07] [INFO ] Deduced a trap composed of 580 places in 739 ms of which 1 ms to minimize.
[2024-05-31 21:40:07] [INFO ] Deduced a trap composed of 576 places in 637 ms of which 1 ms to minimize.
[2024-05-31 21:40:08] [INFO ] Deduced a trap composed of 580 places in 760 ms of which 1 ms to minimize.
[2024-05-31 21:40:09] [INFO ] Deduced a trap composed of 574 places in 750 ms of which 1 ms to minimize.
[2024-05-31 21:40:10] [INFO ] Deduced a trap composed of 576 places in 753 ms of which 1 ms to minimize.
[2024-05-31 21:40:11] [INFO ] Deduced a trap composed of 568 places in 744 ms of which 1 ms to minimize.
[2024-05-31 21:40:12] [INFO ] Deduced a trap composed of 574 places in 747 ms of which 1 ms to minimize.
[2024-05-31 21:40:13] [INFO ] Deduced a trap composed of 568 places in 758 ms of which 1 ms to minimize.
[2024-05-31 21:40:14] [INFO ] Deduced a trap composed of 564 places in 747 ms of which 2 ms to minimize.
[2024-05-31 21:40:15] [INFO ] Deduced a trap composed of 580 places in 751 ms of which 1 ms to minimize.
[2024-05-31 21:40:16] [INFO ] Deduced a trap composed of 566 places in 740 ms of which 1 ms to minimize.
[2024-05-31 21:40:16] [INFO ] Deduced a trap composed of 568 places in 755 ms of which 2 ms to minimize.
[2024-05-31 21:40:17] [INFO ] Deduced a trap composed of 572 places in 746 ms of which 2 ms to minimize.
[2024-05-31 21:40:18] [INFO ] Deduced a trap composed of 578 places in 756 ms of which 2 ms to minimize.
[2024-05-31 21:40:20] [INFO ] Deduced a trap composed of 566 places in 750 ms of which 1 ms to minimize.
[2024-05-31 21:40:21] [INFO ] Deduced a trap composed of 572 places in 753 ms of which 2 ms to minimize.
[2024-05-31 21:40:22] [INFO ] Deduced a trap composed of 570 places in 750 ms of which 1 ms to minimize.
[2024-05-31 21:40:23] [INFO ] Deduced a trap composed of 560 places in 754 ms of which 2 ms to minimize.
[2024-05-31 21:40:24] [INFO ] Deduced a trap composed of 576 places in 748 ms of which 1 ms to minimize.
[2024-05-31 21:40:25] [INFO ] Deduced a trap composed of 576 places in 768 ms of which 1 ms to minimize.
[2024-05-31 21:40:26] [INFO ] Deduced a trap composed of 568 places in 753 ms of which 1 ms to minimize.
[2024-05-31 21:40:27] [INFO ] Deduced a trap composed of 570 places in 753 ms of which 1 ms to minimize.
[2024-05-31 21:40:27] [INFO ] Trap strengthening (SAT) tested/added 24/24 trap constraints in 23056 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:772)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositions(AtomicReducerSR.java:365)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:256)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 21:40:27] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 21:40:27] [INFO ] After 25037ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 1430 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1430/1430 places, 2601/2601 transitions.
Applied a total of 0 rules in 106 ms. Remains 1430 /1430 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
[2024-05-31 21:40:27] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:40:27] [INFO ] Invariant cache hit.
[2024-05-31 21:40:29] [INFO ] Dead Transitions using invariants and state equation in 1512 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1622 ms. Remains : 1430/1430 places, 2601/2601 transitions.
Incomplete random walk after 10000 steps, including 718 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 256803 steps, run timeout after 3001 ms. (steps per millisecond=85 ) properties seen :{}
Probabilistic random walk after 256803 steps, saw 42551 distinct states, run finished after 3001 ms. (steps per millisecond=85 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 21:40:32] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:40:32] [INFO ] Invariant cache hit.
[2024-05-31 21:40:32] [INFO ] [Real]Absence check using 175 positive place invariants in 46 ms returned sat
[2024-05-31 21:40:32] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 48 ms returned sat
[2024-05-31 21:40:32] [INFO ] After 345ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:40:33] [INFO ] [Nat]Absence check using 175 positive place invariants in 44 ms returned sat
[2024-05-31 21:40:33] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 69 ms returned sat
[2024-05-31 21:40:34] [INFO ] After 851ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 21:40:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 21:40:34] [INFO ] After 801ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 21:40:35] [INFO ] Deduced a trap composed of 586 places in 797 ms of which 1 ms to minimize.
[2024-05-31 21:40:36] [INFO ] Deduced a trap composed of 572 places in 795 ms of which 1 ms to minimize.
[2024-05-31 21:40:37] [INFO ] Deduced a trap composed of 580 places in 739 ms of which 1 ms to minimize.
[2024-05-31 21:40:38] [INFO ] Deduced a trap composed of 576 places in 731 ms of which 2 ms to minimize.
[2024-05-31 21:40:39] [INFO ] Deduced a trap composed of 580 places in 812 ms of which 1 ms to minimize.
[2024-05-31 21:40:40] [INFO ] Deduced a trap composed of 574 places in 812 ms of which 1 ms to minimize.
[2024-05-31 21:40:41] [INFO ] Deduced a trap composed of 576 places in 801 ms of which 2 ms to minimize.
[2024-05-31 21:40:42] [INFO ] Deduced a trap composed of 568 places in 818 ms of which 2 ms to minimize.
[2024-05-31 21:40:42] [INFO ] Deduced a trap composed of 574 places in 747 ms of which 1 ms to minimize.
[2024-05-31 21:40:43] [INFO ] Deduced a trap composed of 568 places in 735 ms of which 2 ms to minimize.
[2024-05-31 21:40:44] [INFO ] Deduced a trap composed of 564 places in 821 ms of which 2 ms to minimize.
[2024-05-31 21:40:45] [INFO ] Deduced a trap composed of 580 places in 807 ms of which 1 ms to minimize.
[2024-05-31 21:40:46] [INFO ] Deduced a trap composed of 566 places in 689 ms of which 1 ms to minimize.
[2024-05-31 21:40:47] [INFO ] Deduced a trap composed of 568 places in 684 ms of which 1 ms to minimize.
[2024-05-31 21:40:48] [INFO ] Deduced a trap composed of 572 places in 687 ms of which 1 ms to minimize.
[2024-05-31 21:40:49] [INFO ] Deduced a trap composed of 578 places in 654 ms of which 1 ms to minimize.
[2024-05-31 21:40:50] [INFO ] Deduced a trap composed of 566 places in 804 ms of which 1 ms to minimize.
[2024-05-31 21:40:51] [INFO ] Deduced a trap composed of 572 places in 837 ms of which 2 ms to minimize.
[2024-05-31 21:40:52] [INFO ] Deduced a trap composed of 570 places in 807 ms of which 1 ms to minimize.
[2024-05-31 21:40:53] [INFO ] Deduced a trap composed of 560 places in 800 ms of which 1 ms to minimize.
[2024-05-31 21:40:54] [INFO ] Deduced a trap composed of 576 places in 817 ms of which 2 ms to minimize.
[2024-05-31 21:40:55] [INFO ] Deduced a trap composed of 576 places in 727 ms of which 1 ms to minimize.
[2024-05-31 21:40:56] [INFO ] Deduced a trap composed of 568 places in 801 ms of which 2 ms to minimize.
[2024-05-31 21:40:57] [INFO ] Deduced a trap composed of 570 places in 799 ms of which 2 ms to minimize.
[2024-05-31 21:40:57] [INFO ] Trap strengthening (SAT) tested/added 24/24 trap constraints in 23003 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:772)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositions(AtomicReducerSR.java:365)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:256)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 21:40:57] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 21:40:57] [INFO ] After 25030ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 1430 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1430/1430 places, 2601/2601 transitions.
Applied a total of 0 rules in 118 ms. Remains 1430 /1430 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 119 ms. Remains : 1430/1430 places, 2601/2601 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1430/1430 places, 2601/2601 transitions.
Applied a total of 0 rules in 112 ms. Remains 1430 /1430 variables (removed 0) and now considering 2601/2601 (removed 0) transitions.
[2024-05-31 21:40:58] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:40:58] [INFO ] Invariant cache hit.
[2024-05-31 21:40:59] [INFO ] Implicit Places using invariants in 1505 ms returned []
[2024-05-31 21:40:59] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:40:59] [INFO ] Invariant cache hit.
[2024-05-31 21:41:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 21:41:09] [INFO ] Implicit Places using invariants and state equation in 10002 ms returned []
Implicit Place search using SMT with State Equation took 11509 ms to find 0 implicit places.
[2024-05-31 21:41:09] [INFO ] Redundant transitions in 42 ms returned []
[2024-05-31 21:41:09] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
[2024-05-31 21:41:09] [INFO ] Invariant cache hit.
Detected timeout of ITS tools.
[2024-05-31 21:41:10] [INFO ] Flatten gal took : 240 ms
[2024-05-31 21:41:10] [INFO ] Applying decomposition
[2024-05-31 21:41:10] [INFO ] Flatten gal took : 160 ms
[2024-05-31 21:41:11] [INFO ] Dead Transitions using invariants and state equation in 1388 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13062 ms. Remains : 1430/1430 places, 2601/2601 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 1430 transition count 2592
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 9 place count 1430 transition count 2591
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 11 place count 1429 transition count 2591
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 1429 transition count 2590
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 1428 transition count 2590
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 2 with 10 rules applied. Total rules applied 23 place count 1428 transition count 2580
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 33 place count 1418 transition count 2580
Applied a total of 33 rules in 267 ms. Remains 1418 /1430 variables (removed 12) and now considering 2580/2601 (removed 21) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 2580 rows 1418 cols
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph406857764610199473.txt' '-o' '/tmp/graph406857764610199473.bin' '-w' '/tmp/graph406857764610199473.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph406857764610199473.bin' '-l' '-1' '-v' '-w' '/tmp/graph406857764610199473.weights' '-q' '0' '-e' '0.001'
[2024-05-31 21:41:11] [INFO ] Computed 182 invariants in 44 ms
[2024-05-31 21:41:11] [INFO ] Decomposing Gal with order
[2024-05-31 21:41:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 21:41:11] [INFO ] [Real]Absence check using 175 positive place invariants in 31 ms returned sat
[2024-05-31 21:41:11] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 30 ms returned sat
[2024-05-31 21:41:11] [INFO ] After 210ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:41:11] [INFO ] [Nat]Absence check using 175 positive place invariants in 32 ms returned sat
[2024-05-31 21:41:11] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 31 ms returned sat
[2024-05-31 21:41:12] [INFO ] Removed a total of 3441 redundant transitions.
[2024-05-31 21:41:12] [INFO ] Flatten gal took : 618 ms
[2024-05-31 21:41:12] [INFO ] After 566ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 21:41:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 720 labels/synchronizations in 107 ms.
[2024-05-31 21:41:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14083695928294415647.gal : 47 ms
[2024-05-31 21:41:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12921315713884637733.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14083695928294415647.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12921315713884637733.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
[2024-05-31 21:41:12] [INFO ] Deduced a trap composed of 566 places in 506 ms of which 2 ms to minimize.
Loading property file /tmp/ReachabilityCardinality12921315713884637733.prop.
[2024-05-31 21:41:13] [INFO ] Deduced a trap composed of 576 places in 561 ms of which 1 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 55
[2024-05-31 21:41:14] [INFO ] Deduced a trap composed of 566 places in 680 ms of which 2 ms to minimize.
[2024-05-31 21:41:15] [INFO ] Deduced a trap composed of 572 places in 728 ms of which 2 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1121 after 1122
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1122 after 1124
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1124 after 1129
[2024-05-31 21:41:16] [INFO ] Deduced a trap composed of 574 places in 771 ms of which 1 ms to minimize.
[2024-05-31 21:41:16] [INFO ] Deduced a trap composed of 566 places in 698 ms of which 1 ms to minimize.
[2024-05-31 21:41:17] [INFO ] Deduced a trap composed of 572 places in 778 ms of which 2 ms to minimize.
[2024-05-31 21:41:18] [INFO ] Deduced a trap composed of 560 places in 629 ms of which 1 ms to minimize.
[2024-05-31 21:41:20] [INFO ] Deduced a trap composed of 566 places in 752 ms of which 2 ms to minimize.
[2024-05-31 21:41:21] [INFO ] Deduced a trap composed of 566 places in 772 ms of which 1 ms to minimize.
[2024-05-31 21:41:22] [INFO ] Deduced a trap composed of 572 places in 774 ms of which 1 ms to minimize.
[2024-05-31 21:41:23] [INFO ] Deduced a trap composed of 584 places in 710 ms of which 1 ms to minimize.
[2024-05-31 21:41:23] [INFO ] Deduced a trap composed of 588 places in 698 ms of which 5 ms to minimize.
[2024-05-31 21:41:24] [INFO ] Deduced a trap composed of 566 places in 711 ms of which 2 ms to minimize.
[2024-05-31 21:41:25] [INFO ] Deduced a trap composed of 582 places in 705 ms of which 12 ms to minimize.
[2024-05-31 21:41:26] [INFO ] Deduced a trap composed of 566 places in 705 ms of which 1 ms to minimize.
[2024-05-31 21:41:27] [INFO ] Deduced a trap composed of 570 places in 800 ms of which 2 ms to minimize.
[2024-05-31 21:41:28] [INFO ] Deduced a trap composed of 582 places in 649 ms of which 1 ms to minimize.
[2024-05-31 21:41:28] [INFO ] Deduced a trap composed of 564 places in 666 ms of which 2 ms to minimize.
[2024-05-31 21:41:29] [INFO ] Deduced a trap composed of 566 places in 767 ms of which 2 ms to minimize.
[2024-05-31 21:41:30] [INFO ] Deduced a trap composed of 570 places in 763 ms of which 2 ms to minimize.
[2024-05-31 21:41:31] [INFO ] Deduced a trap composed of 570 places in 787 ms of which 2 ms to minimize.
[2024-05-31 21:41:32] [INFO ] Deduced a trap composed of 578 places in 654 ms of which 1 ms to minimize.
[2024-05-31 21:41:33] [INFO ] Deduced a trap composed of 558 places in 644 ms of which 2 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :5796 after 5803
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :5803 after 5820
[2024-05-31 21:41:33] [INFO ] Deduced a trap composed of 572 places in 630 ms of which 1 ms to minimize.
[2024-05-31 21:41:34] [INFO ] Deduced a trap composed of 558 places in 663 ms of which 1 ms to minimize.
[2024-05-31 21:41:35] [INFO ] Deduced a trap composed of 558 places in 704 ms of which 1 ms to minimize.
[2024-05-31 21:41:36] [INFO ] Deduced a trap composed of 572 places in 749 ms of which 1 ms to minimize.
[2024-05-31 21:41:37] [INFO ] Deduced a trap composed of 570 places in 771 ms of which 2 ms to minimize.
[2024-05-31 21:41:38] [INFO ] Deduced a trap composed of 572 places in 780 ms of which 1 ms to minimize.
[2024-05-31 21:41:39] [INFO ] Deduced a trap composed of 568 places in 753 ms of which 2 ms to minimize.
[2024-05-31 21:41:39] [INFO ] Deduced a trap composed of 576 places in 604 ms of which 1 ms to minimize.
[2024-05-31 21:41:40] [INFO ] Deduced a trap composed of 564 places in 729 ms of which 1 ms to minimize.
[2024-05-31 21:41:41] [INFO ] Deduced a trap composed of 568 places in 783 ms of which 1 ms to minimize.
[2024-05-31 21:41:42] [INFO ] Deduced a trap composed of 564 places in 780 ms of which 2 ms to minimize.
[2024-05-31 21:41:43] [INFO ] Deduced a trap composed of 562 places in 662 ms of which 1 ms to minimize.
[2024-05-31 21:41:43] [INFO ] Deduced a trap composed of 562 places in 636 ms of which 1 ms to minimize.
[2024-05-31 21:41:44] [INFO ] Deduced a trap composed of 564 places in 617 ms of which 1 ms to minimize.
[2024-05-31 21:41:45] [INFO ] Deduced a trap composed of 558 places in 736 ms of which 1 ms to minimize.
[2024-05-31 21:41:46] [INFO ] Deduced a trap composed of 564 places in 724 ms of which 1 ms to minimize.
[2024-05-31 21:41:47] [INFO ] Deduced a trap composed of 574 places in 779 ms of which 2 ms to minimize.
[2024-05-31 21:41:48] [INFO ] Deduced a trap composed of 572 places in 782 ms of which 1 ms to minimize.
[2024-05-31 21:41:48] [INFO ] Deduced a trap composed of 574 places in 676 ms of which 12 ms to minimize.
[2024-05-31 21:41:49] [INFO ] Deduced a trap composed of 580 places in 739 ms of which 11 ms to minimize.
[2024-05-31 21:41:50] [INFO ] Deduced a trap composed of 576 places in 718 ms of which 2 ms to minimize.
[2024-05-31 21:41:51] [INFO ] Deduced a trap composed of 572 places in 794 ms of which 1 ms to minimize.
[2024-05-31 21:41:52] [INFO ] Deduced a trap composed of 568 places in 772 ms of which 1 ms to minimize.
[2024-05-31 21:41:53] [INFO ] Deduced a trap composed of 574 places in 664 ms of which 1 ms to minimize.
[2024-05-31 21:41:53] [INFO ] Deduced a trap composed of 572 places in 663 ms of which 1 ms to minimize.
[2024-05-31 21:41:54] [INFO ] Deduced a trap composed of 574 places in 655 ms of which 1 ms to minimize.
[2024-05-31 21:41:55] [INFO ] Deduced a trap composed of 574 places in 659 ms of which 2 ms to minimize.
[2024-05-31 21:41:56] [INFO ] Deduced a trap composed of 570 places in 599 ms of which 1 ms to minimize.
[2024-05-31 21:41:57] [INFO ] Deduced a trap composed of 574 places in 711 ms of which 1 ms to minimize.
[2024-05-31 21:41:57] [INFO ] Deduced a trap composed of 576 places in 703 ms of which 1 ms to minimize.
[2024-05-31 21:41:58] [INFO ] Deduced a trap composed of 564 places in 719 ms of which 1 ms to minimize.
[2024-05-31 21:41:59] [INFO ] Deduced a trap composed of 576 places in 702 ms of which 2 ms to minimize.
[2024-05-31 21:42:00] [INFO ] Deduced a trap composed of 570 places in 698 ms of which 2 ms to minimize.
[2024-05-31 21:42:01] [INFO ] Deduced a trap composed of 570 places in 718 ms of which 1 ms to minimize.
[2024-05-31 21:42:01] [INFO ] Deduced a trap composed of 574 places in 723 ms of which 1 ms to minimize.
[2024-05-31 21:42:02] [INFO ] Deduced a trap composed of 578 places in 703 ms of which 2 ms to minimize.
[2024-05-31 21:42:03] [INFO ] Deduced a trap composed of 566 places in 719 ms of which 2 ms to minimize.
[2024-05-31 21:42:04] [INFO ] Deduced a trap composed of 570 places in 708 ms of which 1 ms to minimize.
[2024-05-31 21:42:05] [INFO ] Deduced a trap composed of 582 places in 769 ms of which 1 ms to minimize.
[2024-05-31 21:42:06] [INFO ] Deduced a trap composed of 568 places in 633 ms of which 1 ms to minimize.
[2024-05-31 21:42:06] [INFO ] Deduced a trap composed of 578 places in 593 ms of which 1 ms to minimize.
[2024-05-31 21:42:07] [INFO ] Deduced a trap composed of 578 places in 723 ms of which 2 ms to minimize.
[2024-05-31 21:42:08] [INFO ] Deduced a trap composed of 566 places in 764 ms of which 2 ms to minimize.
[2024-05-31 21:42:09] [INFO ] Deduced a trap composed of 578 places in 761 ms of which 1 ms to minimize.
[2024-05-31 21:42:10] [INFO ] Deduced a trap composed of 558 places in 654 ms of which 1 ms to minimize.
[2024-05-31 21:42:10] [INFO ] Deduced a trap composed of 566 places in 645 ms of which 1 ms to minimize.
[2024-05-31 21:42:11] [INFO ] Deduced a trap composed of 574 places in 762 ms of which 1 ms to minimize.
[2024-05-31 21:42:12] [INFO ] Deduced a trap composed of 570 places in 757 ms of which 2 ms to minimize.
[2024-05-31 21:42:13] [INFO ] Deduced a trap composed of 572 places in 822 ms of which 1 ms to minimize.
[2024-05-31 21:42:14] [INFO ] Deduced a trap composed of 550 places in 749 ms of which 1 ms to minimize.
[2024-05-31 21:42:15] [INFO ] Deduced a trap composed of 586 places in 703 ms of which 1 ms to minimize.
[2024-05-31 21:42:16] [INFO ] Deduced a trap composed of 576 places in 700 ms of which 2 ms to minimize.
[2024-05-31 21:42:16] [INFO ] Deduced a trap composed of 560 places in 683 ms of which 1 ms to minimize.
[2024-05-31 21:42:17] [INFO ] Deduced a trap composed of 578 places in 650 ms of which 1 ms to minimize.
[2024-05-31 21:42:18] [INFO ] Deduced a trap composed of 568 places in 701 ms of which 1 ms to minimize.
[2024-05-31 21:42:19] [INFO ] Deduced a trap composed of 574 places in 703 ms of which 1 ms to minimize.
[2024-05-31 21:42:20] [INFO ] Deduced a trap composed of 586 places in 750 ms of which 1 ms to minimize.
[2024-05-31 21:42:21] [INFO ] Deduced a trap composed of 564 places in 705 ms of which 2 ms to minimize.
[2024-05-31 21:42:21] [INFO ] Deduced a trap composed of 566 places in 582 ms of which 2 ms to minimize.
[2024-05-31 21:42:22] [INFO ] Deduced a trap composed of 566 places in 696 ms of which 1 ms to minimize.
[2024-05-31 21:44:56] [INFO ] Trap strengthening (SAT) tested/added 84/84 trap constraints in 224261 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:772)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:218)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:279)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositions(AtomicReducerSR.java:365)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:256)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 21:44:56] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 21:44:56] [INFO ] After 225064ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 1430 transition count 2592
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 9 place count 1430 transition count 2591
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 11 place count 1429 transition count 2591
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 1429 transition count 2590
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 1428 transition count 2590
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 2 with 10 rules applied. Total rules applied 23 place count 1428 transition count 2580
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 33 place count 1418 transition count 2580
Applied a total of 33 rules in 356 ms. Remains 1418 /1430 variables (removed 12) and now considering 2580/2601 (removed 21) transitions.
Running SMT prover for 1 properties.
[2024-05-31 21:44:57] [INFO ] Invariant cache hit.
[2024-05-31 21:44:57] [INFO ] [Real]Absence check using 175 positive place invariants in 46 ms returned sat
[2024-05-31 21:44:57] [INFO ] [Real]Absence check using 175 positive and 7 generalized place invariants in 38 ms returned sat
[2024-05-31 21:44:57] [INFO ] After 313ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 21:44:57] [INFO ] [Nat]Absence check using 175 positive place invariants in 47 ms returned sat
[2024-05-31 21:44:57] [INFO ] [Nat]Absence check using 175 positive and 7 generalized place invariants in 38 ms returned sat
[2024-05-31 21:44:58] [INFO ] After 774ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 21:44:59] [INFO ] Deduced a trap composed of 564 places in 768 ms of which 1 ms to minimize.
[2024-05-31 21:45:00] [INFO ] Deduced a trap composed of 576 places in 769 ms of which 2 ms to minimize.
[2024-05-31 21:45:01] [INFO ] Deduced a trap composed of 576 places in 764 ms of which 1 ms to minimize.
[2024-05-31 21:45:01] [INFO ] Deduced a trap composed of 586 places in 633 ms of which 1 ms to minimize.
[2024-05-31 21:45:02] [INFO ] Deduced a trap composed of 570 places in 623 ms of which 1 ms to minimize.
[2024-05-31 21:45:03] [INFO ] Deduced a trap composed of 566 places in 649 ms of which 1 ms to minimize.
[2024-05-31 21:45:04] [INFO ] Deduced a trap composed of 574 places in 644 ms of which 1 ms to minimize.
[2024-05-31 21:45:04] [INFO ] Deduced a trap composed of 562 places in 642 ms of which 1 ms to minimize.
[2024-05-31 21:45:05] [INFO ] Deduced a trap composed of 574 places in 763 ms of which 4 ms to minimize.
[2024-05-31 21:45:06] [INFO ] Deduced a trap composed of 572 places in 650 ms of which 2 ms to minimize.
[2024-05-31 21:45:07] [INFO ] Deduced a trap composed of 574 places in 775 ms of which 1 ms to minimize.
[2024-05-31 21:45:08] [INFO ] Deduced a trap composed of 572 places in 758 ms of which 1 ms to minimize.
[2024-05-31 21:45:09] [INFO ] Deduced a trap composed of 578 places in 711 ms of which 2 ms to minimize.
[2024-05-31 21:45:10] [INFO ] Deduced a trap composed of 568 places in 764 ms of which 1 ms to minimize.
[2024-05-31 21:45:10] [INFO ] Deduced a trap composed of 574 places in 767 ms of which 1 ms to minimize.
[2024-05-31 21:45:11] [INFO ] Deduced a trap composed of 560 places in 769 ms of which 2 ms to minimize.
[2024-05-31 21:45:12] [INFO ] Deduced a trap composed of 572 places in 770 ms of which 1 ms to minimize.
[2024-05-31 21:45:13] [INFO ] Deduced a trap composed of 574 places in 751 ms of which 2 ms to minimize.
[2024-05-31 21:45:14] [INFO ] Deduced a trap composed of 574 places in 764 ms of which 1 ms to minimize.
[2024-05-31 21:45:15] [INFO ] Deduced a trap composed of 570 places in 769 ms of which 2 ms to minimize.
[2024-05-31 21:45:16] [INFO ] Deduced a trap composed of 578 places in 647 ms of which 1 ms to minimize.
[2024-05-31 21:45:16] [INFO ] Deduced a trap composed of 570 places in 647 ms of which 1 ms to minimize.
[2024-05-31 21:45:17] [INFO ] Deduced a trap composed of 572 places in 760 ms of which 1 ms to minimize.
[2024-05-31 21:45:18] [INFO ] Deduced a trap composed of 572 places in 762 ms of which 2 ms to minimize.
[2024-05-31 21:45:19] [INFO ] Deduced a trap composed of 570 places in 648 ms of which 1 ms to minimize.
[2024-05-31 21:45:20] [INFO ] Deduced a trap composed of 574 places in 639 ms of which 1 ms to minimize.
[2024-05-31 21:45:21] [INFO ] Deduced a trap composed of 572 places in 762 ms of which 1 ms to minimize.
[2024-05-31 21:45:22] [INFO ] Deduced a trap composed of 578 places in 780 ms of which 1 ms to minimize.
[2024-05-31 21:45:22] [INFO ] Deduced a trap composed of 584 places in 717 ms of which 2 ms to minimize.
[2024-05-31 21:45:23] [INFO ] Deduced a trap composed of 572 places in 738 ms of which 2 ms to minimize.
[2024-05-31 21:45:24] [INFO ] Deduced a trap composed of 566 places in 762 ms of which 1 ms to minimize.
[2024-05-31 21:45:25] [INFO ] Deduced a trap composed of 570 places in 656 ms of which 1 ms to minimize.
[2024-05-31 21:45:26] [INFO ] Deduced a trap composed of 568 places in 635 ms of which 1 ms to minimize.
[2024-05-31 21:45:27] [INFO ] Deduced a trap composed of 572 places in 771 ms of which 2 ms to minimize.
[2024-05-31 21:45:27] [INFO ] Deduced a trap composed of 568 places in 776 ms of which 1 ms to minimize.
[2024-05-31 21:45:28] [INFO ] Deduced a trap composed of 570 places in 615 ms of which 1 ms to minimize.
[2024-05-31 21:45:29] [INFO ] Deduced a trap composed of 574 places in 593 ms of which 1 ms to minimize.
[2024-05-31 21:45:30] [INFO ] Deduced a trap composed of 560 places in 596 ms of which 1 ms to minimize.
[2024-05-31 21:45:31] [INFO ] Deduced a trap composed of 564 places in 772 ms of which 2 ms to minimize.
[2024-05-31 21:45:31] [INFO ] Deduced a trap composed of 566 places in 760 ms of which 2 ms to minimize.
[2024-05-31 21:45:32] [INFO ] Deduced a trap composed of 574 places in 758 ms of which 2 ms to minimize.
[2024-05-31 21:45:33] [INFO ] Deduced a trap composed of 560 places in 653 ms of which 2 ms to minimize.
[2024-05-31 21:45:34] [INFO ] Deduced a trap composed of 574 places in 655 ms of which 1 ms to minimize.
[2024-05-31 21:45:35] [INFO ] Deduced a trap composed of 580 places in 656 ms of which 1 ms to minimize.
[2024-05-31 21:45:35] [INFO ] Deduced a trap composed of 574 places in 650 ms of which 1 ms to minimize.
[2024-05-31 21:45:36] [INFO ] Deduced a trap composed of 568 places in 767 ms of which 1 ms to minimize.
[2024-05-31 21:45:37] [INFO ] Deduced a trap composed of 568 places in 767 ms of which 1 ms to minimize.
[2024-05-31 21:45:38] [INFO ] Deduced a trap composed of 556 places in 762 ms of which 2 ms to minimize.
[2024-05-31 21:45:39] [INFO ] Deduced a trap composed of 564 places in 769 ms of which 1 ms to minimize.
[2024-05-31 21:45:40] [INFO ] Deduced a trap composed of 568 places in 720 ms of which 1 ms to minimize.
[2024-05-31 21:45:41] [INFO ] Deduced a trap composed of 572 places in 779 ms of which 2 ms to minimize.
[2024-05-31 21:45:42] [INFO ] Deduced a trap composed of 562 places in 780 ms of which 1 ms to minimize.
[2024-05-31 21:45:42] [INFO ] Deduced a trap composed of 578 places in 644 ms of which 1 ms to minimize.
[2024-05-31 21:45:43] [INFO ] Deduced a trap composed of 582 places in 604 ms of which 1 ms to minimize.
[2024-05-31 21:45:44] [INFO ] Deduced a trap composed of 580 places in 582 ms of which 1 ms to minimize.
[2024-05-31 21:45:45] [INFO ] Deduced a trap composed of 568 places in 995 ms of which 2 ms to minimize.
[2024-05-31 21:45:46] [INFO ] Deduced a trap composed of 582 places in 671 ms of which 1 ms to minimize.
[2024-05-31 21:45:46] [INFO ] Deduced a trap composed of 584 places in 660 ms of which 1 ms to minimize.
[2024-05-31 21:45:47] [INFO ] Deduced a trap composed of 574 places in 649 ms of which 2 ms to minimize.
[2024-05-31 21:45:48] [INFO ] Deduced a trap composed of 580 places in 640 ms of which 1 ms to minimize.
[2024-05-31 21:45:49] [INFO ] Deduced a trap composed of 570 places in 647 ms of which 1 ms to minimize.
[2024-05-31 21:45:50] [INFO ] Deduced a trap composed of 566 places in 770 ms of which 2 ms to minimize.
[2024-05-31 21:45:51] [INFO ] Deduced a trap composed of 564 places in 784 ms of which 2 ms to minimize.
[2024-05-31 21:45:51] [INFO ] Deduced a trap composed of 562 places in 650 ms of which 1 ms to minimize.
[2024-05-31 21:45:52] [INFO ] Deduced a trap composed of 588 places in 767 ms of which 2 ms to minimize.
[2024-05-31 21:45:53] [INFO ] Deduced a trap composed of 580 places in 760 ms of which 1 ms to minimize.
[2024-05-31 21:45:54] [INFO ] Deduced a trap composed of 572 places in 716 ms of which 1 ms to minimize.
[2024-05-31 21:45:55] [INFO ] Deduced a trap composed of 566 places in 710 ms of which 1 ms to minimize.
[2024-05-31 21:45:56] [INFO ] Deduced a trap composed of 570 places in 788 ms of which 1 ms to minimize.
[2024-05-31 21:45:57] [INFO ] Deduced a trap composed of 562 places in 648 ms of which 1 ms to minimize.
[2024-05-31 21:45:57] [INFO ] Deduced a trap composed of 572 places in 774 ms of which 1 ms to minimize.
[2024-05-31 21:45:58] [INFO ] Deduced a trap composed of 556 places in 759 ms of which 1 ms to minimize.
[2024-05-31 21:45:59] [INFO ] Deduced a trap composed of 574 places in 655 ms of which 1 ms to minimize.
[2024-05-31 21:46:00] [INFO ] Deduced a trap composed of 568 places in 761 ms of which 1 ms to minimize.
[2024-05-31 21:46:01] [INFO ] Deduced a trap composed of 568 places in 749 ms of which 1 ms to minimize.
[2024-05-31 21:46:02] [INFO ] Deduced a trap composed of 562 places in 645 ms of which 2 ms to minimize.
[2024-05-31 21:46:03] [INFO ] Deduced a trap composed of 564 places in 777 ms of which 2 ms to minimize.
ITS-tools command line returned an error code 137
Built C files in :
/tmp/ltsmin13304059905302598531
[2024-05-31 21:46:42] [INFO ] Built C files in 318ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13304059905302598531
Running compilation step : cd /tmp/ltsmin13304059905302598531;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 8770 ms.
Running link step : cd /tmp/ltsmin13304059905302598531;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 98 ms.
Running LTSmin : cd /tmp/ltsmin13304059905302598531;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
[2024-05-31 21:48:42] [INFO ] Trap strengthening (SAT) tested/added 77/77 trap constraints in 223948 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:772)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:218)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:279)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 21:48:42] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 21:48:42] [INFO ] After 225065ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
LTSmin runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1298)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:33)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:708)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-31 21:48:42] [INFO ] Flatten gal took : 228 ms
[2024-05-31 21:48:43] [INFO ] Flatten gal took : 290 ms
[2024-05-31 21:48:43] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability8620618553901799361.gal : 34 ms
[2024-05-31 21:48:43] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability18380143381773144938.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability8620618553901799361.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability18380143381773144938.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability18380143381773144938.prop.
Detected timeout of ITS tools.
[2024-05-31 21:48:46] [INFO ] Flatten gal took : 268 ms
[2024-05-31 21:48:46] [INFO ] Applying decomposition
[2024-05-31 21:48:46] [INFO ] Flatten gal took : 248 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11308955994082169365.txt' '-o' '/tmp/graph11308955994082169365.bin' '-w' '/tmp/graph11308955994082169365.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11308955994082169365.bin' '-l' '-1' '-v' '-w' '/tmp/graph11308955994082169365.weights' '-q' '0' '-e' '0.001'
[2024-05-31 21:48:48] [INFO ] Decomposing Gal with order
[2024-05-31 21:48:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 21:48:49] [INFO ] Removed a total of 2639 redundant transitions.
[2024-05-31 21:48:50] [INFO ] Flatten gal took : 1147 ms
[2024-05-31 21:48:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 702 labels/synchronizations in 301 ms.
[2024-05-31 21:48:50] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4183950108254957087.gal : 89 ms
[2024-05-31 21:48:50] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7663540886161267423.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability4183950108254957087.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability7663540886161267423.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability7663540886161267423.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1 after 1
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15471452314223073344
[2024-05-31 21:48:53] [INFO ] Built C files in 135ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15471452314223073344
Running compilation step : cd /tmp/ltsmin15471452314223073344;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15471452314223073344;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 2 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15471452314223073344;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-31 21:48:56] [INFO ] Flatten gal took : 243 ms
[2024-05-31 21:48:56] [INFO ] Flatten gal took : 147 ms
[2024-05-31 21:48:56] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1897553463756374448.gal : 23 ms
[2024-05-31 21:48:56] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3531574720505405047.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability1897553463756374448.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability3531574720505405047.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityFireability3531574720505405047.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 8
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.025: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.025: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.025: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.026: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.026: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.068: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.081: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.096: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.102: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.103: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.139: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.144: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.147: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.222: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.221: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.223: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.224: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.224: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.225: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.226: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.227: "qltransition_11==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.228: There are 3391 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.228: State length is 1614, there are 3390 groups
pins2lts-mc-linux64( 0/ 8), 0.228: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.228: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.228: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 0.228: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 3.517: ~2 levels ~960 states ~8424 transitions
pins2lts-mc-linux64( 1/ 8), 4.019: ~3 levels ~1920 states ~16896 transitions
pins2lts-mc-linux64( 1/ 8), 5.245: ~5 levels ~3840 states ~32912 transitions
pins2lts-mc-linux64( 0/ 8), 8.112: ~12 levels ~7680 states ~54080 transitions
pins2lts-mc-linux64( 1/ 8), 14.163: ~10 levels ~15360 states ~211944 transitions
pins2lts-mc-linux64( 1/ 8), 22.328: ~10 levels ~30720 states ~1205224 transitions
pins2lts-mc-linux64( 1/ 8), 30.947: ~10 levels ~61440 states ~3486184 transitions
pins2lts-mc-linux64( 0/ 8), 43.487: ~14 levels ~122880 states ~13575152 transitions
pins2lts-mc-linux64( 0/ 8), 68.610: ~14 levels ~245760 states ~23654512 transitions
pins2lts-mc-linux64( 0/ 8), 121.130: ~14 levels ~491520 states ~44186352 transitions
pins2lts-mc-linux64( 4/ 8), 131.691: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 137.757:
pins2lts-mc-linux64( 0/ 8), 137.758: mean standard work distribution: 15.2% (states) 33.9% (transitions)
pins2lts-mc-linux64( 0/ 8), 137.758:
pins2lts-mc-linux64( 0/ 8), 137.758: Explored 403093 states 31289252 transitions, fanout: 77.623
pins2lts-mc-linux64( 0/ 8), 137.758: Total exploration time 137.520 sec (131.480 sec minimum, 133.326 sec on average)
pins2lts-mc-linux64( 0/ 8), 137.758: States per second: 2931, Transitions per second: 227525
pins2lts-mc-linux64( 0/ 8), 137.758:
pins2lts-mc-linux64( 0/ 8), 137.758: Queue width: 8B, total height: 11702790, memory: 89.29MB
pins2lts-mc-linux64( 0/ 8), 137.758: Tree memory: 351.1MB, 29.5 B/state, compr.: 0.5%
pins2lts-mc-linux64( 0/ 8), 137.758: Tree fill ratio (roots/leafs): 9.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 137.758: Stored 3482 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 137.758: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 137.758: Est. total memory use: 440.4MB (~1113.3MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin13304059905302598531;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin13304059905302598531;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 64
Detected timeout of ITS tools.
[2024-05-31 21:49:26] [INFO ] Flatten gal took : 128 ms
[2024-05-31 21:49:26] [INFO ] Applying decomposition
[2024-05-31 21:49:26] [INFO ] Flatten gal took : 103 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph1710956903586665048.txt' '-o' '/tmp/graph1710956903586665048.bin' '-w' '/tmp/graph1710956903586665048.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1710956903586665048.bin' '-l' '-1' '-v' '-w' '/tmp/graph1710956903586665048.weights' '-q' '0' '-e' '0.001'
[2024-05-31 21:49:26] [INFO ] Decomposing Gal with order
[2024-05-31 21:49:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 21:49:27] [INFO ] Removed a total of 4720 redundant transitions.
[2024-05-31 21:49:27] [INFO ] Flatten gal took : 280 ms
[2024-05-31 21:49:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 703 labels/synchronizations in 73 ms.
[2024-05-31 21:49:27] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability9419140368489357103.gal : 26 ms
[2024-05-31 21:49:27] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability14094463403958227839.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability9419140368489357103.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability14094463403958227839.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability14094463403958227839.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1 after 1.17851e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.17851e+06 after 1.17851e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.17851e+06 after 1.17851e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.17851e+06 after 1.17851e+06
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1.17851e+06 after 1.17852e+06
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.17852e+06 after 1.69221e+06
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1695810147285304769
[2024-05-31 21:49:57] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1695810147285304769
Running compilation step : cd /tmp/ltsmin1695810147285304769;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '6' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 5879 ms.
Running link step : cd /tmp/ltsmin1695810147285304769;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin1695810147285304769;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 21:50:27] [INFO ] Flatten gal took : 133 ms
[2024-05-31 21:50:27] [INFO ] Flatten gal took : 90 ms
[2024-05-31 21:50:27] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability8464838505025367674.gal : 14 ms
[2024-05-31 21:50:27] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability817248451312026466.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability8464838505025367674.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability817248451312026466.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Loading property file /tmp/ReachabilityFireability817248451312026466.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 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 64
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :64 after 160
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :160 after 176
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :176 after 184
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :184 after 16085
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :16085 after 19377
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :19377 after 22325
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :22325 after 28565
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :28565 after 34986
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :34986 after 119617
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :119617 after 188617
Detected timeout of ITS tools.
[2024-05-31 21:55:28] [INFO ] Flatten gal took : 134 ms
[2024-05-31 21:55:28] [INFO ] Applying decomposition
[2024-05-31 21:55:28] [INFO ] Flatten gal took : 99 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14365619585685438791.txt' '-o' '/tmp/graph14365619585685438791.bin' '-w' '/tmp/graph14365619585685438791.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14365619585685438791.bin' '-l' '-1' '-v' '-w' '/tmp/graph14365619585685438791.weights' '-q' '0' '-e' '0.001'
[2024-05-31 21:55:28] [INFO ] Decomposing Gal with order
[2024-05-31 21:55:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 21:55:29] [INFO ] Removed a total of 4720 redundant transitions.
[2024-05-31 21:55:29] [INFO ] Flatten gal took : 496 ms
[2024-05-31 21:55:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 701 labels/synchronizations in 115 ms.
[2024-05-31 21:55:29] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability7388947972031088000.gal : 30 ms
[2024-05-31 21:55:29] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability5780750894021987388.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability7388947972031088000.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability5780750894021987388.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityFireability5780750894021987388.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7.82766e+08
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7.82766e+08 after 7.82766e+08
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7602403052422834254
[2024-05-31 22:00:30] [INFO ] Built C files in 126ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7602403052422834254
Running compilation step : cd /tmp/ltsmin7602403052422834254;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '60' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 5391 ms.
Running link step : cd /tmp/ltsmin7602403052422834254;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin7602403052422834254;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'qltransition_11==true'
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393356 kB
MemFree: 8936052 kB
After kill :
MemTotal: 16393356 kB
MemFree: 16216132 kB

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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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-S10J80"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is PolyORBNT-COL-S10J80, 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 r308-tajo-171654461500272"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S10J80.tgz
mv PolyORBNT-COL-S10J80 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 ;