Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r531-tall-167987252300172.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is EisenbergMcGuire-PT-10, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r531-tall-167987252300172
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 8.1K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Mar 23 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Mar 23 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 15K Mar 23 15:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 153K Mar 23 15:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Mar 23 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 23 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 3.1M Mar 31 16:48 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 1680816203995

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=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=EisenbergMcGuire-PT-10
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202304061127
[2023-04-06 21:23:25] [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]
[2023-04-06 21:23:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-06 21:23:25] [INFO ] Load time of PNML (sax parser for PT used): 217 ms
[2023-04-06 21:23:25] [INFO ] Transformed 1090 places.
[2023-04-06 21:23:25] [INFO ] Transformed 5200 transitions.
[2023-04-06 21:23:25] [INFO ] Found NUPN structural information;
[2023-04-06 21:23:25] [INFO ] Parsed PT model containing 1090 places and 5200 transitions and 25400 arcs in 318 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 1090/1090 places, 5200/5200 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 1090 transition count 5190
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 1080 transition count 5190
Performed 310 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 310 Pre rules applied. Total rules applied 20 place count 1080 transition count 4880
Deduced a syphon composed of 310 places in 25 ms
Reduce places removed 310 places and 0 transitions.
Iterating global reduction 2 with 620 rules applied. Total rules applied 640 place count 770 transition count 4880
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: 90
Deduced a syphon composed of 90 places in 12 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 820 place count 680 transition count 4790
Applied a total of 820 rules in 394 ms. Remains 680 /1090 variables (removed 410) and now considering 4790/5200 (removed 410) transitions.
[2023-04-06 21:23:26] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
// Phase 1: matrix 1920 rows 680 cols
[2023-04-06 21:23:26] [INFO ] Computed 31 invariants in 32 ms
[2023-04-06 21:23:27] [INFO ] Implicit Places using invariants in 1128 ms returned []
[2023-04-06 21:23:27] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:23:27] [INFO ] Invariant cache hit.
[2023-04-06 21:23:28] [INFO ] State equation strengthened by 1246 read => feed constraints.
[2023-04-06 21:23:34] [INFO ] Implicit Places using invariants and state equation in 7518 ms returned []
Implicit Place search using SMT with State Equation took 8680 ms to find 0 implicit places.
[2023-04-06 21:23:35] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:23:35] [INFO ] Invariant cache hit.
[2023-04-06 21:23:36] [INFO ] Dead Transitions using invariants and state equation in 1727 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 680/1090 places, 4790/5200 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 10813 ms. Remains : 680/1090 places, 4790/5200 transitions.
Initial state reduction rules removed 10 formulas.
[2023-04-06 21:23:38] [INFO ] Flatten gal took : 566 ms
[2023-04-06 21:23:38] [INFO ] Flatten gal took : 258 ms
[2023-04-06 21:23:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2684252039383924259.gal : 104 ms
[2023-04-06 21:23:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5136476649718587969.prop : 36 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/ReachabilityCardinality2684252039383924259.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5136476649718587969.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/ReachabilityCardinality5136476649718587969.prop.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 4685 ms. (steps per millisecond=2 ) properties (out of 4780) seen :645
Running SMT prover for 4135 properties.
[2023-04-06 21:23:41] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:23:41] [INFO ] Invariant cache hit.
Reachability property qltransition_3883 is true.
Reachability property qltransition_3880 is true.
Reachability property qltransition_3870 is true.
Reachability property qltransition_20 is true.
SDD proceeding with computation,4776 properties remain. new max is 2
SDD size :1 after 5
Reachability property qltransition_3889 is true.
Reachability property qltransition_3886 is true.
SDD proceeding with computation,4774 properties remain. new max is 2
SDD size :5 after 7
Reachability property qltransition_3892 is true.
SDD proceeding with computation,4773 properties remain. new max is 2
SDD size :7 after 8
Reachability property qltransition_3881 is true.
Reachability property qltransition_3709 is true.
Reachability property qltransition_3708 is true.
Reachability property qltransition_210 is true.
Reachability property qltransition_30 is true.
SDD proceeding with computation,4768 properties remain. new max is 2
SDD size :8 after 29
SDD proceeding with computation,4768 properties remain. new max is 4
SDD size :29 after 30
Reachability property qltransition_4709 is true.
Reachability property qltransition_3911 is true.
Reachability property qltransition_3910 is true.
Reachability property qltransition_3871 is true.
SDD proceeding with computation,4764 properties remain. new max is 4
SDD size :30 after 34
Reachability property qltransition_3916 is true.
Reachability property qltransition_3913 is true.
SDD proceeding with computation,4762 properties remain. new max is 4
SDD size :34 after 36
Reachability property qltransition_3919 is true.
SDD proceeding with computation,4761 properties remain. new max is 4
SDD size :36 after 37
Reachability property qltransition_3909 is true.
Reachability property qltransition_3908 is true.
Reachability property qltransition_3882 is true.
SDD proceeding with computation,4758 properties remain. new max is 4
SDD size :37 after 62
SDD proceeding with computation,4758 properties remain. new max is 8
SDD size :62 after 63
SDD proceeding with computation,4758 properties remain. new max is 16
SDD size :63 after 64
SDD proceeding with computation,4758 properties remain. new max is 32
SDD size :64 after 67
Reachability property qltransition_1264 is true.
Reachability property qltransition_1263 is true.
Reachability property qltransition_1020 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,4754 properties remain. new max is 32
SDD size :67 after 86
Reachability property qltransition_3 is true.
SDD proceeding with computation,4753 properties remain. new max is 32
SDD size :86 after 99
SDD proceeding with computation,4753 properties remain. new max is 64
SDD size :99 after 101
Reachability property qltransition_3914 is true.
Reachability property qltransition_3895 is true.
Reachability property qltransition_3884 is true.
Reachability property qltransition_3727 is true.
Reachability property qltransition_3726 is true.
Reachability property qltransition_300 is true.
Reachability property qltransition_40 is true.
SDD proceeding with computation,4746 properties remain. new max is 64
SDD size :101 after 320
SDD proceeding with computation,4746 properties remain. new max is 128
SDD size :320 after 336
Reachability property qltransition_4718 is true.
Reachability property qltransition_3729 is true.
Reachability property qltransition_3728 is true.
Reachability property qltransition_310 is true.
SDD proceeding with computation,4742 properties remain. new max is 128
SDD size :336 after 375
SDD proceeding with computation,4742 properties remain. new max is 256
SDD size :375 after 433
SDD proceeding with computation,4742 properties remain. new max is 512
SDD size :433 after 478
Reachability property qltransition_4719 is true.
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.assertInvariants(DeadlockTester.java:2343)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
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)
[2023-04-06 21:24:10] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-04-06 21:24:10] [INFO ] After 25026ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 4135 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 548 out of 680 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 680/680 places, 4790/4790 transitions.
Applied a total of 0 rules in 343 ms. Remains 680 /680 variables (removed 0) and now considering 4790/4790 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 344 ms. Remains : 680/680 places, 4790/4790 transitions.
Reachability property qltransition_3946 is true.
Reachability property qltransition_3944 is true.
Reachability property qltransition_3942 is true.
Reachability property qltransition_3940 is true.
Reachability property qltransition_3938 is true.
Reachability property qltransition_3937 is true.
Reachability property qltransition_3936 is true.
Reachability property qltransition_3885 is true.
Reachability property qltransition_3872 is true.
SDD proceeding with computation,4732 properties remain. new max is 512
SDD size :478 after 615
Reachability property qltransition_3941 is true.
Reachability property qltransition_3939 is true.
Reachability property qltransition_3912 is true.
Reachability property qltransition_1047 is true.
SDD proceeding with computation,4728 properties remain. new max is 512
SDD size :615 after 959
Reachability property qltransition_1292 is true.
Reachability property qltransition_1291 is true.
Reachability property qltransition_1290 is true.
SDD proceeding with computation,4725 properties remain. new max is 512
SDD size :959 after 1211
Reachability property qltransition_1535 is true.
Reachability property qltransition_1534 is true.
Reachability property qltransition_1533 is true.
Reachability property qltransition_1507 is true.
Reachability property qltransition_1506 is true.
SDD proceeding with computation,4720 properties remain. new max is 512
SDD size :1211 after 1445
Reachability property qltransition_5 is true.
SDD proceeding with computation,4719 properties remain. new max is 512
SDD size :1445 after 1624
Reachability property qltransition_3947 is true.
Reachability property qltransition_3922 is true.
Reachability property qltransition_3920 is true.
Reachability property qltransition_3890 is true.
Reachability property qltransition_3763 is true.
Reachability property qltransition_3762 is true.
Interrupted random walk after 76857 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=2 ) properties seen 28
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 4092) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 4090) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 4090) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 4088) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 4087) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 4087) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=16 ) properties (out of 4086) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4086) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 4086) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4086) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4086) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4086) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4086) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4086) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4086) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4086) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4086) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4085) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4084) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4084) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 4084) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4084) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4084) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 4083) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 4083) seen :0
Reachability property qltransition_480 is true.
Reachability property qltransition_60 is true.
SDD proceeding with computation,4711 properties remain. new max is 512
SDD size :1624 after 4452
Reachability property qltransition_4736 is true.
Reachability property qltransition_3765 is true.
Reachability property qltransition_3764 is true.
Reachability property qltransition_490 is true.
SDD proceeding with computation,4707 properties remain. new max is 512
SDD size :4452 after 5554
SDD proceeding with computation,4707 properties remain. new max is 1024
SDD size :5554 after 5900
SDD proceeding with computation,4707 properties remain. new max is 2048
SDD size :5900 after 7055
Reachability property qltransition_4737 is true.
Reachability property qltransition_3767 is true.
Reachability property qltransition_3766 is true.
Reachability property qltransition_500 is true.
SDD proceeding with computation,4703 properties remain. new max is 2048
SDD size :7055 after 8952
SDD proceeding with computation,4703 properties remain. new max is 4096
SDD size :8952 after 10748
Reachability property qltransition_4739 is true.
Reachability property qltransition_4738 is true.
Reachability property qltransition_4004 is true.
Reachability property qltransition_4002 is true.
Reachability property qltransition_3999 is true.
Reachability property qltransition_3997 is true.
Reachability property qltransition_3996 is true.
Reachability property qltransition_3995 is true.
Reachability property qltransition_3994 is true.
Reachability property qltransition_3993 is true.
Reachability property qltransition_3992 is true.
Reachability property qltransition_3918 is true.
Reachability property qltransition_3891 is true.
Reachability property qltransition_3874 is true.
Reachability property qltransition_1346 is true.
Reachability property qltransition_1345 is true.
Reachability property qltransition_1344 is true.
Reachability property qltransition_1101 is true.
SDD proceeding with computation,4685 properties remain. new max is 4096
SDD size :10748 after 13302
Reachability property qltransition_4000 is true.
Reachability property qltransition_3998 is true.
Reachability property qltransition_3948 is true.
SDD proceeding with computation,4682 properties remain. new max is 4096
SDD size :13302 after 21897
Reachability property qltransition_1589 is true.
Reachability property qltransition_1588 is true.
Reachability property qltransition_1587 is true.
SDD proceeding with computation,4679 properties remain. new max is 4096
SDD size :21897 after 25710
Reachability property qltransition_2048 is true.
Reachability property qltransition_2047 is true.
Reachability property qltransition_2046 is true.
SDD proceeding with computation,4676 properties remain. new max is 4096
SDD size :25710 after 27801
Reachability property qltransition_2021 is true.
Reachability property qltransition_2020 is true.
Reachability property qltransition_2019 is true.
Reachability property qltransition_1993 is true.
Reachability property qltransition_1992 is true.
SDD proceeding with computation,4671 properties remain. new max is 4096
SDD size :27801 after 31487
Interrupted probabilistic random walk after 451759 steps, run timeout after 99001 ms. (steps per millisecond=4 ) properties seen :{1=1, 2=1, 3=1, 4=1, 5=1, 6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 21=1, 22=1, 23=1, 24=1, 25=1, 26=1, 27=1, 29=1, 30=1, 31=1, 32=1, 33=1, 34=1, 36=1, 37=1, 38=1, 39=1, 40=1, 41=1, 42=1, 43=1, 44=1, 45=1, 46=1, 47=1, 48=1, 49=1, 50=1, 51=1, 52=1, 53=1, 54=1, 55=1, 56=1, 57=1, 58=1, 59=1, 60=1, 61=1, 62=1, 63=1, 64=1, 65=1, 66=1, 67=1, 68=1, 69=1, 70=1, 71=1, 72=1, 73=1, 74=1, 75=1, 76=1, 77=1, 78=1, 79=1, 80=1, 81=1, 187=1, 191=1, 192=1, 193=1, 203=1, 209=1, 251=1, 253=1, 254=1, 255=1, 256=1, 258=1, 259=1, 262=1, 263=1, 264=1, 267=1, 271=1, 272=1, 274=1, 275=1, 280=1, 283=1, 290=1, 305=1, 321=1, 322=1, 323=1, 324=1, 325=1, 326=1, 328=1, 329=1, 330=1, 332=1, 333=1, 334=1, 337=1, 338=1, 341=1, 342=1, 344=1, 345=1, 346=1, 350=1, 353=1, 354=1, 360=1, 361=1, 383=1, 398=1, 399=1, 400=1, 401=1, 402=1, 403=1, 404=1, 407=1, 408=1, 409=1, 411=1, 412=1, 414=1, 415=1, 416=1, 417=1, 420=1, 422=1, 423=1, 424=1, 425=1, 430=1, 431=1, 432=1, 453=1, 454=1, 462=1, 477=1, 478=1, 479=1, 480=1, 481=1, 482=1, 484=1, 485=1, 486=1, 487=1, 488=1, 490=1, 493=1, 494=1, 495=1, 496=1, 500=1, 501=1, 502=1, 503=1, 523=1, 524=1, 525=1, 532=1, 533=1, 541=1, 554=1, 555=1, 556=1, 557=1, 558=1, 559=1, 560=1, 563=1, 564=1, 565=1, 566=1, 567=1, 570=1, 571=1, 572=1, 573=1, 574=1, 593=1, 594=1, 602=1, 603=1, 604=1, 611=1, 612=1, 620=1, 633=1, 634=1, 635=1, 636=1, 637=1, 638=1, 640=1, 641=1, 642=1, 643=1, 644=1, 645=1, 663=1, 664=1, 667=1, 671=1, 672=1, 673=1, 674=1, 680=1, 681=1, 682=1, 689=1, 690=1, 698=1, 702=1, 703=1, 704=1, 707=1, 709=1, 710=1, 711=1, 712=1, 713=1, 714=1, 715=1, 722=1, 723=1, 732=1, 736=1, 737=1, 741=1, 742=1, 743=1, 744=1, 745=1, 750=1, 751=1, 752=1, 753=1, 759=1, 760=1, 761=1, 768=1, 769=1, 777=1, 1708=1, 1926=1, 2090=1, 2198=1, 2225=1, 2335=1, 2362=1, 2389=1, 2417=1, 2444=1, 2608=1, 2635=1, 2662=1, 2675=1, 2676=1, 2678=1, 2679=1, 2681=1, 2682=1, 2684=1, 2685=1, 2687=1, 2688=1, 2690=1, 2695=1, 2702=1, 2703=1, 2705=1, 2706=1, 2717=1, 2722=1, 2881=1, 2908=1, 2935=1, 2945=1, 2946=1, 2948=1, 2949=1, 2951=1, 2952=1, 2954=1, 2955=1, 2957=1, 2958=1, 2960=1, 2961=1, 2963=1, 2965=1, 3073=1, 3127=1, 3154=1, 3181=1, 3208=1, 3281=1, 3290=1, 3292=1, 3293=1, 3294=1, 3295=1, 3296=1, 3297=1, 3298=1, 3299=1, 3301=1, 3302=1, 3303=1, 3304=1, 3305=1, 3306=1, 3307=1, 3308=1, 3319=1, 3339=1, 3340=1, 3341=1, 3342=1, 3344=1, 3345=1, 3349=1, 3350=1, 3351=1, 3352=1, 3353=1, 3354=1, 3359=1, 3360=1, 3361=1, 3362=1, 3363=1, 3369=1, 3370=1, 3371=1, 3372=1, 3379=1, 3380=1, 3381=1, 3386=1, 3388=1, 3389=1, 3390=1, 3394=1, 3396=1, 3397=1, 3398=1, 3399=1, 3400=1, 3401=1, 3402=1, 3403=1, 3404=1, 3405=1, 3406=1, 3407=1, 3408=1, 3414=1, 3416=1, 3418=1, 3420=1, 3425=1, 3426=1, 3429=1, 3431=1, 3433=1, 3438=1, 3440=1, 3442=1, 3444=1, 3446=1, 3448=1, 3449=1, 3452=1, 3454=1, 3456=1, 3458=1, 3459=1, 3460=1, 3462=1, 3463=1, 3465=1, 3468=1, 3470=1, 3472=1, 3473=1, 3474=1, 3475=1, 3477=1, 3480=1, 3482=1, 3484=1, 3485=1, 3486=1, 3487=1, 3489=1, 3491=1, 3492=1, 3493=1, 3494=1, 3496=1, 3498=1, 3500=1, 3501=1, 3502=1, 3503=1, 3504=1, 3505=1, 3506=1, 3507=1, 3508=1, 3510=1, 3512=1, 3513=1, 3515=1, 3517=1, 3519=1, 3520=1, 3521=1, 3522=1, 3523=1, 3524=1, 3525=1, 3526=1, 3527=1, 3528=1, 3529=1, 3531=1, 3533=1, 3535=1, 3538=1, 3539=1, 3540=1, 3541=1, 3542=1, 3543=1, 3544=1, 3545=1, 3546=1, 3547=1, 3549=1, 3552=1, 3553=1, 3554=1, 3556=1, 3557=1, 3558=1, 3559=1, 3560=1, 3561=1, 3562=1, 3563=1, 3788=1, 3797=1, 3806=1, 3808=1, 3809=1, 3810=1, 3811=1, 3812=1, 3813=1, 3814=1, 3815=1, 3819=1, 3821=1, 3823=1, 3825=1, 3827=1, 3829=1, 3831=1, 3833=1, 3834=1, 3836=1, 3837=1, 3839=1, 3840=1, 3842=1, 3843=1, 3845=1, 3846=1, 3848=1, 3850=1, 3851=1, 3852=1, 3853=1, 3855=1, 3856=1, 3883=1, 3885=1, 3886=1, 3888=1, 3889=1, 3890=1, 3892=1, 3893=1, 3895=1, 3896=1, 3898=1, 3899=1, 3901=1, 3902=1, 3904=1, 3905=1, 3907=1, 3908=1, 3910=1, 3912=1, 3913=1, 3914=1, 3915=1, 3917=1, 3919=1, 3920=1, 3921=1, 3922=1, 3924=1, 3925=1, 3927=1, 3928=1, 3930=1, 3931=1, 3933=1, 3935=1, 3936=1, 3938=1, 3939=1, 3941=1, 3942=1, 3944=1, 3945=1, 3946=1, 3948=1, 3949=1, 3951=1, 3952=1, 3954=1, 3955=1, 3957=1, 3958=1, 3960=1, 3961=1, 3963=1, 3964=1, 3966=1, 3967=1, 3969=1, 3970=1, 3972=1, 3973=1, 3974=1, 3976=1, 3977=1, 3979=1, 3981=1, 3982=1, 3983=1, 3984=1, 3986=1, 3987=1, 3989=1, 3991=1, 3992=1, 3994=1, 3995=1, 3997=1, 3998=1, 4000=1, 4001=1, 4002=1, 4004=1, 4005=1, 4007=1, 4008=1, 4010=1, 4011=1, 4013=1, 4014=1, 4016=1, 4017=1, 4019=1, 4020=1, 4022=1, 4023=1, 4025=1, 4026=1, 4028=1, 4029=1, 4030=1, 4031=1, 4033=1, 4034=1, 4036=1, 4037=1, 4039=1, 4040=1, 4042=1, 4044=1, 4045=1, 4046=1, 4048=1, 4049=1, 4051=1, 4052=1, 4054=1, 4055=1, 4057=1, 4058=1, 4059=1, 4061=1, 4062=1, 4064=1, 4065=1, 4067=1, 4068=1, 4070=1, 4071=1, 4073=1, 4074=1, 4076=1, 4077=1, 4078=1, 4079=1, 4080=1, 4081=1, 4082=1}
Probabilistic random walk after 451759 steps, saw 343626 distinct states, run finished after 99004 ms. (steps per millisecond=4 ) properties seen :644
Running SMT prover for 3439 properties.
[2023-04-06 21:26:23] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:26:23] [INFO ] Invariant cache hit.
Reachability property qltransition_9 is true.
SDD proceeding with computation,4670 properties remain. new max is 4096
SDD size :31487 after 34703
Reachability property qltransition_3950 is true.
[2023-04-06 21:27:01] [INFO ] [Real]Absence check using 21 positive place invariants in 16 ms returned sat
[2023-04-06 21:27:01] [INFO ] [Real]Absence check using 21 positive and 10 generalized place invariants in 6 ms returned sat
SDD proceeding with computation,4669 properties remain. new max is 4096
SDD size :34703 after 36258
Reachability property qltransition_4727 is true.
Reachability property qltransition_4003 is true.
Reachability property qltransition_3945 is true.
Reachability property qltransition_3917 is true.
Reachability property qltransition_3887 is true.
Reachability property qltransition_3768 is true.
Reachability property qltransition_3747 is true.
Reachability property qltransition_3746 is true.
Reachability property qltransition_3745 is true.
Reachability property qltransition_3744 is true.
Reachability property qltransition_510 is true.
Reachability property qltransition_400 is true.
Reachability property qltransition_390 is true.
Reachability property qltransition_50 is true.
SDD proceeding with computation,4655 properties remain. new max is 4096
SDD size :36258 after 118373
Reachability property qltransition_4728 is true.
Reachability property qltransition_3749 is true.
Reachability property qltransition_3748 is true.
Reachability property qltransition_410 is true.
SDD proceeding with computation,4651 properties remain. new max is 4096
SDD size :118373 after 136799
SDD proceeding with computation,4651 properties remain. new max is 8192
SDD size :136799 after 154039
SDD proceeding with computation,4651 properties remain. new max is 16384
SDD size :154039 after 189312
Reachability property qltransition_4729 is true.
[2023-04-06 21:30:12] [INFO ] After 152813ms SMT Verify possible using state equation in real domain returned unsat :0 sat :870 real:2569
[2023-04-06 21:30:12] [INFO ] State equation strengthened by 1246 read => feed constraints.
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:342)
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)
[2023-04-06 21:30:12] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-04-06 21:30:12] [INFO ] After 225050ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 3439 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 430 out of 680 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 680/680 places, 4790/4790 transitions.
Applied a total of 0 rules in 245 ms. Remains 680 /680 variables (removed 0) and now considering 4790/4790 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 245 ms. Remains : 680/680 places, 4790/4790 transitions.
Reachability property qltransition_4001 is true.
Reachability property qltransition_3976 is true.
Reachability property qltransition_3974 is true.
Reachability property qltransition_3973 is true.
Reachability property qltransition_3971 is true.
Reachability property qltransition_3970 is true.
Reachability property qltransition_3969 is true.
Reachability property qltransition_3968 is true.
Reachability property qltransition_3967 is true.
Reachability property qltransition_3966 is true.
Reachability property qltransition_3965 is true.
Reachability property qltransition_3964 is true.
Reachability property qltransition_3915 is true.
Reachability property qltransition_3888 is true.
Reachability property qltransition_3873 is true.
Reachability property qltransition_3769 is true.
Reachability property qltransition_1319 is true.
Reachability property qltransition_1318 is true.
Reachability property qltransition_1317 is true.
Reachability property qltransition_1074 is true.
SDD proceeding with computation,4630 properties remain. new max is 16384
SDD size :189312 after 261696
Interrupted random walk after 86753 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=2 ) properties seen 2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3402) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3402) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 3401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3401) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3400) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3400) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3399) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3399) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3397) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3397) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3396) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3396) seen :0
Reachability property qltransition_3972 is true.
Reachability property qltransition_3943 is true.
Reachability property qltransition_1562 is true.
Reachability property qltransition_1561 is true.
Reachability property qltransition_1560 is true.
Interrupted probabilistic random walk after 400488 steps, run timeout after 105003 ms. (steps per millisecond=3 ) properties seen :{}
Probabilistic random walk after 400488 steps, saw 306144 distinct states, run finished after 105005 ms. (steps per millisecond=3 ) properties seen :0
Running SMT prover for 3396 properties.
[2023-04-06 21:32:33] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:32:33] [INFO ] Invariant cache hit.
SDD proceeding with computation,4625 properties remain. new max is 16384
SDD size :261696 after 383032
[2023-04-06 21:33:10] [INFO ] [Real]Absence check using 21 positive place invariants in 19 ms returned sat
[2023-04-06 21:33:10] [INFO ] [Real]Absence check using 21 positive and 10 generalized place invariants in 6 ms returned sat
SDD proceeding with computation,4625 properties remain. new max is 32768
SDD size :383032 after 417098
Detected timeout of ITS tools.
[2023-04-06 21:33:39] [INFO ] Flatten gal took : 214 ms
[2023-04-06 21:33:39] [INFO ] Applying decomposition
[2023-04-06 21:33:39] [INFO ] Flatten gal took : 162 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/graph12685301967159656102.txt' '-o' '/tmp/graph12685301967159656102.bin' '-w' '/tmp/graph12685301967159656102.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12685301967159656102.bin' '-l' '-1' '-v' '-w' '/tmp/graph12685301967159656102.weights' '-q' '0' '-e' '0.001'
[2023-04-06 21:33:40] [INFO ] Decomposing Gal with order
[2023-04-06 21:33:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-06 21:33:40] [INFO ] Removed a total of 8366 redundant transitions.
[2023-04-06 21:33:40] [INFO ] Flatten gal took : 599 ms
[2023-04-06 21:33:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 109 ms.
[2023-04-06 21:33:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12160816571236173384.gal : 29 ms
[2023-04-06 21:33:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8052755201625154982.prop : 15 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/ReachabilityCardinality12160816571236173384.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8052755201625154982.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/ReachabilityCardinality8052755201625154982.prop.
SDD proceeding with computation,3384 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,3384 properties remain. new max is 8
SDD size :6 after 7
SDD proceeding with computation,3384 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,3384 properties remain. new max is 32
SDD size :8 after 8
SDD proceeding with computation,3384 properties remain. new max is 64
SDD size :8 after 8
SDD proceeding with computation,3384 properties remain. new max is 128
SDD size :8 after 8
SDD proceeding with computation,3384 properties remain. new max is 256
SDD size :8 after 8
SDD proceeding with computation,3384 properties remain. new max is 512
SDD size :8 after 20
SDD proceeding with computation,3384 properties remain. new max is 1024
SDD size :20 after 29
SDD proceeding with computation,3384 properties remain. new max is 2048
SDD size :29 after 381
SDD proceeding with computation,3384 properties remain. new max is 4096
SDD size :381 after 3512
SDD proceeding with computation,3384 properties remain. new max is 8192
SDD size :3512 after 41080
SDD proceeding with computation,3384 properties remain. new max is 16384
SDD size :41080 after 319106
Reachability property qltransition_1805 is true.
Reachability property qltransition_1804 is true.
Reachability property qltransition_1803 is true.
Reachability property qltransition_1778 is true.
Reachability property qltransition_1777 is true.
Reachability property qltransition_1776 is true.
Reachability property qltransition_1749 is true.
SDD proceeding with computation,3377 properties remain. new max is 16384
SDD size :319106 after 7.47133e+06
[2023-04-06 21:36:21] [INFO ] After 150922ms SMT Verify possible using state equation in real domain returned unsat :0 sat :926 real:2470
[2023-04-06 21:36:21] [INFO ] State equation strengthened by 1246 read => feed constraints.
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:342)
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)
[2023-04-06 21:36:21] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-04-06 21:36:21] [INFO ] After 225115ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 3396 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 424 out of 680 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 680/680 places, 4790/4790 transitions.
Applied a total of 0 rules in 507 ms. Remains 680 /680 variables (removed 0) and now considering 4790/4790 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 507 ms. Remains : 680/680 places, 4790/4790 transitions.
Interrupted random walk after 73419 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=2 ) properties seen 0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=14 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 3377) seen :0
Interrupted probabilistic random walk after 418528 steps, run timeout after 93002 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 418528 steps, saw 319427 distinct states, run finished after 93005 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 3377 properties.
[2023-04-06 21:38:27] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:38:27] [INFO ] Invariant cache hit.
[2023-04-06 21:39:03] [INFO ] [Real]Absence check using 21 positive place invariants in 15 ms returned sat
[2023-04-06 21:39:03] [INFO ] [Real]Absence check using 21 positive and 10 generalized place invariants in 6 ms returned sat
[2023-04-06 21:42:15] [INFO ] After 155297ms SMT Verify possible using state equation in real domain returned unsat :0 sat :728 real:2649
[2023-04-06 21:42:15] [INFO ] State equation strengthened by 1246 read => feed constraints.
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:342)
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)
[2023-04-06 21:42:15] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-04-06 21:42:15] [INFO ] After 225082ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 3377 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 424 out of 680 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 680/680 places, 4790/4790 transitions.
Applied a total of 0 rules in 505 ms. Remains 680 /680 variables (removed 0) and now considering 4790/4790 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 520 ms. Remains : 680/680 places, 4790/4790 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 680/680 places, 4790/4790 transitions.
Applied a total of 0 rules in 305 ms. Remains 680 /680 variables (removed 0) and now considering 4790/4790 (removed 0) transitions.
[2023-04-06 21:42:16] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:42:16] [INFO ] Invariant cache hit.
[2023-04-06 21:42:17] [INFO ] Implicit Places using invariants in 1107 ms returned []
[2023-04-06 21:42:17] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:42:17] [INFO ] Invariant cache hit.
[2023-04-06 21:42:19] [INFO ] State equation strengthened by 1246 read => feed constraints.
[2023-04-06 21:42:21] [INFO ] Implicit Places using invariants and state equation in 3539 ms returned []
Implicit Place search using SMT with State Equation took 4649 ms to find 0 implicit places.
[2023-04-06 21:42:21] [INFO ] Redundant transitions in 355 ms returned []
[2023-04-06 21:42:21] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:42:21] [INFO ] Invariant cache hit.
[2023-04-06 21:42:23] [INFO ] Dead Transitions using invariants and state equation in 1641 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6973 ms. Remains : 680/680 places, 4790/4790 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 5991 ms. (steps per millisecond=16 ) properties (out of 424) seen :212
Running SMT prover for 212 properties.
[2023-04-06 21:42:29] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:42:29] [INFO ] Invariant cache hit.
[2023-04-06 21:42:29] [INFO ] [Real]Absence check using 21 positive place invariants in 13 ms returned sat
[2023-04-06 21:42:29] [INFO ] [Real]Absence check using 21 positive and 10 generalized place invariants in 13 ms returned sat
[2023-04-06 21:42:30] [INFO ] After 623ms SMT Verify possible using state equation in real domain returned unsat :0 sat :212
[2023-04-06 21:42:30] [INFO ] State equation strengthened by 1246 read => feed constraints.
[2023-04-06 21:42:32] [INFO ] After 2231ms SMT Verify possible using 1246 Read/Feed constraints in real domain returned unsat :0 sat :212
[2023-04-06 21:42:32] [INFO ] Deduced a trap composed of 3 places in 299 ms of which 3 ms to minimize.
[2023-04-06 21:42:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 435 ms
[2023-04-06 21:42:41] [INFO ] Deduced a trap composed of 230 places in 377 ms of which 1 ms to minimize.
[2023-04-06 21:42:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 514 ms
[2023-04-06 21:42:45] [INFO ] Deduced a trap composed of 37 places in 279 ms of which 2 ms to minimize.
[2023-04-06 21:42:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 411 ms
[2023-04-06 21:42:46] [INFO ] Deduced a trap composed of 23 places in 91 ms of which 1 ms to minimize.
[2023-04-06 21:42:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 230 ms
[2023-04-06 21:42:46] [INFO ] Deduced a trap composed of 17 places in 98 ms of which 1 ms to minimize.
[2023-04-06 21:42:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 231 ms
[2023-04-06 21:42:47] [INFO ] Deduced a trap composed of 18 places in 85 ms of which 0 ms to minimize.
[2023-04-06 21:42:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 210 ms
[2023-04-06 21:42:48] [INFO ] Deduced a trap composed of 17 places in 192 ms of which 1 ms to minimize.
[2023-04-06 21:42:49] [INFO ] Deduced a trap composed of 11 places in 185 ms of which 1 ms to minimize.
[2023-04-06 21:42:49] [INFO ] Deduced a trap composed of 58 places in 153 ms of which 1 ms to minimize.
[2023-04-06 21:42:49] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 778 ms
[2023-04-06 21:42:50] [INFO ] Deduced a trap composed of 25 places in 114 ms of which 0 ms to minimize.
[2023-04-06 21:42:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 245 ms
[2023-04-06 21:42:50] [INFO ] Deduced a trap composed of 23 places in 111 ms of which 0 ms to minimize.
[2023-04-06 21:42:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 242 ms
[2023-04-06 21:42:50] [INFO ] Deduced a trap composed of 29 places in 115 ms of which 1 ms to minimize.
[2023-04-06 21:42:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 244 ms
[2023-04-06 21:42:51] [INFO ] Deduced a trap composed of 31 places in 119 ms of which 2 ms to minimize.
[2023-04-06 21:42:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 248 ms
[2023-04-06 21:42:52] [INFO ] Deduced a trap composed of 25 places in 192 ms of which 1 ms to minimize.
[2023-04-06 21:42:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 356 ms
[2023-04-06 21:42:53] [INFO ] Deduced a trap composed of 29 places in 226 ms of which 0 ms to minimize.
[2023-04-06 21:42:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 355 ms
[2023-04-06 21:42:53] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 0 ms to minimize.
[2023-04-06 21:42:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 188 ms
[2023-04-06 21:42:53] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 0 ms to minimize.
[2023-04-06 21:42:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 187 ms
[2023-04-06 21:42:54] [INFO ] Deduced a trap composed of 3 places in 74 ms of which 1 ms to minimize.
[2023-04-06 21:42:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 205 ms
[2023-04-06 21:42:54] [INFO ] Deduced a trap composed of 3 places in 134 ms of which 1 ms to minimize.
[2023-04-06 21:42:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 266 ms
[2023-04-06 21:42:54] [INFO ] Deduced a trap composed of 3 places in 158 ms of which 1 ms to minimize.
[2023-04-06 21:42:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 292 ms
[2023-04-06 21:42:55] [INFO ] Deduced a trap composed of 3 places in 98 ms of which 0 ms to minimize.
[2023-04-06 21:42:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 225 ms
[2023-04-06 21:42:55] [INFO ] Deduced a trap composed of 3 places in 92 ms of which 0 ms to minimize.
[2023-04-06 21:42:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 213 ms
[2023-04-06 21:42:55] [INFO ] Deduced a trap composed of 3 places in 77 ms of which 0 ms to minimize.
[2023-04-06 21:42:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 196 ms
[2023-04-06 21:42:55] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 0 ms to minimize.
[2023-04-06 21:42:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 187 ms
[2023-04-06 21:42:58] [INFO ] Deduced a trap composed of 21 places in 122 ms of which 1 ms to minimize.
[2023-04-06 21:42:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 263 ms
[2023-04-06 21:43:00] [INFO ] Deduced a trap composed of 27 places in 220 ms of which 0 ms to minimize.
[2023-04-06 21:43:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 355 ms
[2023-04-06 21:43:02] [INFO ] Deduced a trap composed of 35 places in 142 ms of which 0 ms to minimize.
[2023-04-06 21:43:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 345 ms
[2023-04-06 21:43:05] [INFO ] After 34922ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:212
[2023-04-06 21:43:05] [INFO ] After 36021ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:212
[2023-04-06 21:43:05] [INFO ] [Nat]Absence check using 21 positive place invariants in 12 ms returned sat
[2023-04-06 21:43:05] [INFO ] [Nat]Absence check using 21 positive and 10 generalized place invariants in 6 ms returned sat
[2023-04-06 21:43:06] [INFO ] After 725ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :212
[2023-04-06 21:43:09] [INFO ] After 3307ms SMT Verify possible using 1246 Read/Feed constraints in natural domain returned unsat :0 sat :212
[2023-04-06 21:43:09] [INFO ] Deduced a trap composed of 3 places in 223 ms of which 1 ms to minimize.
[2023-04-06 21:43:10] [INFO ] Deduced a trap composed of 3 places in 203 ms of which 1 ms to minimize.
[2023-04-06 21:43:10] [INFO ] Deduced a trap composed of 6 places in 154 ms of which 1 ms to minimize.
[2023-04-06 21:43:10] [INFO ] Deduced a trap composed of 5 places in 115 ms of which 0 ms to minimize.
[2023-04-06 21:43:10] [INFO ] Deduced a trap composed of 3 places in 89 ms of which 0 ms to minimize.
[2023-04-06 21:43:10] [INFO ] Deduced a trap composed of 3 places in 62 ms of which 0 ms to minimize.
[2023-04-06 21:43:10] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1297 ms
[2023-04-06 21:43:11] [INFO ] Deduced a trap composed of 3 places in 108 ms of which 0 ms to minimize.
[2023-04-06 21:43:11] [INFO ] Deduced a trap composed of 11 places in 84 ms of which 1 ms to minimize.
[2023-04-06 21:43:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 369 ms
[2023-04-06 21:43:11] [INFO ] Deduced a trap composed of 3 places in 59 ms of which 1 ms to minimize.
[2023-04-06 21:43:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 174 ms
[2023-04-06 21:43:11] [INFO ] Deduced a trap composed of 3 places in 85 ms of which 0 ms to minimize.
[2023-04-06 21:43:11] [INFO ] Deduced a trap composed of 3 places in 64 ms of which 0 ms to minimize.
[2023-04-06 21:43:12] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 327 ms
[2023-04-06 21:43:13] [INFO ] Deduced a trap composed of 23 places in 84 ms of which 0 ms to minimize.
[2023-04-06 21:43:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 200 ms
[2023-04-06 21:43:13] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 0 ms to minimize.
[2023-04-06 21:43:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 201 ms
[2023-04-06 21:43:14] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 0 ms to minimize.
[2023-04-06 21:43:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 203 ms
[2023-04-06 21:43:15] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 0 ms to minimize.
[2023-04-06 21:43:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 210 ms
[2023-04-06 21:43:16] [INFO ] Deduced a trap composed of 23 places in 81 ms of which 1 ms to minimize.
[2023-04-06 21:43:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 203 ms
[2023-04-06 21:43:17] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 0 ms to minimize.
[2023-04-06 21:43:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 177 ms
[2023-04-06 21:43:17] [INFO ] Deduced a trap composed of 27 places in 94 ms of which 1 ms to minimize.
[2023-04-06 21:43:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 221 ms
[2023-04-06 21:43:19] [INFO ] Deduced a trap composed of 31 places in 87 ms of which 0 ms to minimize.
[2023-04-06 21:43:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 229 ms
[2023-04-06 21:43:19] [INFO ] Deduced a trap composed of 3 places in 104 ms of which 1 ms to minimize.
[2023-04-06 21:43:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 238 ms
[2023-04-06 21:43:20] [INFO ] Deduced a trap composed of 35 places in 123 ms of which 1 ms to minimize.
[2023-04-06 21:43:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 243 ms
[2023-04-06 21:43:22] [INFO ] Deduced a trap composed of 39 places in 128 ms of which 0 ms to minimize.
[2023-04-06 21:43:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 350 ms
[2023-04-06 21:43:23] [INFO ] Deduced a trap composed of 68 places in 138 ms of which 0 ms to minimize.
[2023-04-06 21:43:23] [INFO ] Deduced a trap composed of 39 places in 126 ms of which 1 ms to minimize.
[2023-04-06 21:43:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 436 ms
[2023-04-06 21:43:23] [INFO ] Deduced a trap composed of 21 places in 195 ms of which 1 ms to minimize.
[2023-04-06 21:43:23] [INFO ] Deduced a trap composed of 13 places in 160 ms of which 0 ms to minimize.
[2023-04-06 21:43:24] [INFO ] Deduced a trap composed of 27 places in 114 ms of which 0 ms to minimize.
[2023-04-06 21:43:24] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 722 ms
[2023-04-06 21:43:24] [INFO ] Deduced a trap composed of 23 places in 118 ms of which 1 ms to minimize.
[2023-04-06 21:43:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 226 ms
[2023-04-06 21:43:27] [INFO ] Deduced a trap composed of 64 places in 101 ms of which 0 ms to minimize.
[2023-04-06 21:43:27] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 0 ms to minimize.
[2023-04-06 21:43:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 366 ms
[2023-04-06 21:43:27] [INFO ] Deduced a trap composed of 60 places in 90 ms of which 1 ms to minimize.
[2023-04-06 21:43:27] [INFO ] Deduced a trap composed of 25 places in 81 ms of which 0 ms to minimize.
[2023-04-06 21:43:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 354 ms
[2023-04-06 21:43:29] [INFO ] Deduced a trap composed of 17 places in 186 ms of which 0 ms to minimize.
[2023-04-06 21:43:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 308 ms
[2023-04-06 21:43:29] [INFO ] Deduced a trap composed of 66 places in 89 ms of which 0 ms to minimize.
[2023-04-06 21:43:29] [INFO ] Deduced a trap composed of 37 places in 84 ms of which 0 ms to minimize.
[2023-04-06 21:43:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 356 ms
[2023-04-06 21:43:30] [INFO ] Deduced a trap composed of 69 places in 153 ms of which 0 ms to minimize.
[2023-04-06 21:43:30] [INFO ] Deduced a trap composed of 66 places in 155 ms of which 4 ms to minimize.
[2023-04-06 21:43:31] [INFO ] Deduced a trap composed of 35 places in 150 ms of which 1 ms to minimize.
[2023-04-06 21:43:31] [INFO ] Deduced a trap composed of 89 places in 195 ms of which 0 ms to minimize.
[2023-04-06 21:43:31] [INFO ] Deduced a trap composed of 15 places in 196 ms of which 0 ms to minimize.
[2023-04-06 21:43:31] [INFO ] Deduced a trap composed of 19 places in 192 ms of which 8 ms to minimize.
[2023-04-06 21:43:31] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 1 ms to minimize.
[2023-04-06 21:43:32] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1631 ms
[2023-04-06 21:43:34] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 1 ms to minimize.
[2023-04-06 21:43:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 200 ms
[2023-04-06 21:43:37] [INFO ] Deduced a trap composed of 37 places in 111 ms of which 0 ms to minimize.
[2023-04-06 21:43:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 241 ms
[2023-04-06 21:43:39] [INFO ] Deduced a trap composed of 68 places in 108 ms of which 2 ms to minimize.
[2023-04-06 21:43:39] [INFO ] Deduced a trap composed of 43 places in 115 ms of which 1 ms to minimize.
[2023-04-06 21:43:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 413 ms
[2023-04-06 21:43:40] [INFO ] Deduced a trap composed of 66 places in 157 ms of which 0 ms to minimize.
[2023-04-06 21:43:40] [INFO ] Deduced a trap composed of 29 places in 154 ms of which 0 ms to minimize.
[2023-04-06 21:43:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 521 ms
[2023-04-06 21:43:41] [INFO ] After 34762ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :212
Attempting to minimize the solution found.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6288003833645092297
[2023-04-06 21:43:41] [INFO ] Built C files in 108ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6288003833645092297
Running compilation step : cd /tmp/ltsmin6288003833645092297;'/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'
Minimization took 3098 ms.
[2023-04-06 21:43:44] [INFO ] After 38840ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :212
Compilation finished in 22415 ms.
Running link step : cd /tmp/ltsmin6288003833645092297;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 82 ms.
Running LTSmin : cd /tmp/ltsmin6288003833645092297;'/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_41==true'
Interrupted random walk after 69614 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=2 ) properties seen 0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 3377) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 3377) seen :0
Interrupted probabilistic random walk after 235070 steps, run timeout after 96009 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 235070 steps, saw 183154 distinct states, run finished after 96010 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 3377 properties.
[2023-04-06 21:45:52] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:45:52] [INFO ] Invariant cache hit.
[2023-04-06 21:46:40] [INFO ] [Real]Absence check using 21 positive place invariants in 37 ms returned sat
[2023-04-06 21:46:40] [INFO ] [Real]Absence check using 21 positive and 10 generalized place invariants in 15 ms returned sat
[2023-04-06 21:49:45] [INFO ] After 142370ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2116 real:1261
[2023-04-06 21:49:45] [INFO ] State equation strengthened by 1246 read => feed constraints.
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:342)
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)
[2023-04-06 21:49:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-04-06 21:49:45] [INFO ] After 225120ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 3377 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 424 out of 680 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 680/680 places, 4790/4790 transitions.
Applied a total of 0 rules in 589 ms. Remains 680 /680 variables (removed 0) and now considering 4790/4790 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 602 ms. Remains : 680/680 places, 4790/4790 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 680/680 places, 4790/4790 transitions.
Applied a total of 0 rules in 493 ms. Remains 680 /680 variables (removed 0) and now considering 4790/4790 (removed 0) transitions.
[2023-04-06 21:49:46] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:49:46] [INFO ] Invariant cache hit.
[2023-04-06 21:49:46] [INFO ] Implicit Places using invariants in 356 ms returned []
[2023-04-06 21:49:46] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:49:46] [INFO ] Invariant cache hit.
[2023-04-06 21:49:47] [INFO ] State equation strengthened by 1246 read => feed constraints.
[2023-04-06 21:49:51] [INFO ] Implicit Places using invariants and state equation in 5239 ms returned []
Implicit Place search using SMT with State Equation took 5597 ms to find 0 implicit places.
[2023-04-06 21:49:52] [INFO ] Redundant transitions in 848 ms returned []
[2023-04-06 21:49:52] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:49:52] [INFO ] Invariant cache hit.
[2023-04-06 21:49:55] [INFO ] Dead Transitions using invariants and state equation in 2700 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9677 ms. Remains : 680/680 places, 4790/4790 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 9087 ms. (steps per millisecond=11 ) properties (out of 424) seen :212
Running SMT prover for 212 properties.
[2023-04-06 21:50:04] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:50:04] [INFO ] Invariant cache hit.
[2023-04-06 21:50:05] [INFO ] [Real]Absence check using 21 positive place invariants in 23 ms returned sat
[2023-04-06 21:50:05] [INFO ] [Real]Absence check using 21 positive and 10 generalized place invariants in 7 ms returned sat
[2023-04-06 21:50:06] [INFO ] After 1107ms SMT Verify possible using state equation in real domain returned unsat :0 sat :212
[2023-04-06 21:50:06] [INFO ] State equation strengthened by 1246 read => feed constraints.
[2023-04-06 21:50:11] [INFO ] After 5628ms SMT Verify possible using 1246 Read/Feed constraints in real domain returned unsat :0 sat :212
[2023-04-06 21:50:14] [INFO ] Deduced a trap composed of 3 places in 622 ms of which 1 ms to minimize.
[2023-04-06 21:50:14] [INFO ] Deduced a trap composed of 179 places in 681 ms of which 1 ms to minimize.
[2023-04-06 21:50:15] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1710 ms
[2023-04-06 21:50:26] [INFO ] Deduced a trap composed of 264 places in 493 ms of which 1 ms to minimize.
[2023-04-06 21:50:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 803 ms
[2023-04-06 21:50:29] [INFO ] Deduced a trap composed of 253 places in 453 ms of which 1 ms to minimize.
[2023-04-06 21:50:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 772 ms
[2023-04-06 21:50:40] [INFO ] Deduced a trap composed of 17 places in 147 ms of which 1 ms to minimize.
[2023-04-06 21:50:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 360 ms
[2023-04-06 21:50:41] [INFO ] Deduced a trap composed of 23 places in 160 ms of which 1 ms to minimize.
[2023-04-06 21:50:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 431 ms
[2023-04-06 21:50:44] [INFO ] Deduced a trap composed of 31 places in 150 ms of which 1 ms to minimize.
[2023-04-06 21:50:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 402 ms
[2023-04-06 21:50:45] [INFO ] Deduced a trap composed of 37 places in 181 ms of which 1 ms to minimize.
[2023-04-06 21:50:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 439 ms
[2023-04-06 21:50:47] [INFO ] Deduced a trap composed of 39 places in 243 ms of which 0 ms to minimize.
[2023-04-06 21:50:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 520 ms
[2023-04-06 21:50:48] [INFO ] Deduced a trap composed of 3 places in 352 ms of which 0 ms to minimize.
[2023-04-06 21:50:48] [INFO ] Deduced a trap composed of 23 places in 267 ms of which 0 ms to minimize.
[2023-04-06 21:50:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1046 ms
[2023-04-06 21:50:49] [INFO ] Deduced a trap composed of 3 places in 218 ms of which 1 ms to minimize.
[2023-04-06 21:50:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 516 ms
[2023-04-06 21:50:50] [INFO ] Deduced a trap composed of 3 places in 267 ms of which 0 ms to minimize.
[2023-04-06 21:50:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 542 ms
[2023-04-06 21:50:51] [INFO ] Deduced a trap composed of 3 places in 366 ms of which 7 ms to minimize.
[2023-04-06 21:50:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 591 ms
[2023-04-06 21:50:51] [INFO ] Deduced a trap composed of 3 places in 144 ms of which 0 ms to minimize.
[2023-04-06 21:50:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 327 ms
[2023-04-06 21:50:52] [INFO ] Deduced a trap composed of 3 places in 142 ms of which 0 ms to minimize.
[2023-04-06 21:50:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 363 ms
[2023-04-06 21:50:52] [INFO ] Deduced a trap composed of 3 places in 179 ms of which 0 ms to minimize.
[2023-04-06 21:50:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 457 ms
[2023-04-06 21:50:53] [INFO ] Deduced a trap composed of 3 places in 188 ms of which 1 ms to minimize.
[2023-04-06 21:50:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 433 ms
[2023-04-06 21:50:57] [INFO ] Deduced a trap composed of 57 places in 201 ms of which 0 ms to minimize.
[2023-04-06 21:50:57] [INFO ] Deduced a trap composed of 21 places in 167 ms of which 0 ms to minimize.
[2023-04-06 21:50:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 674 ms
[2023-04-06 21:51:01] [INFO ] Deduced a trap composed of 3 places in 351 ms of which 1 ms to minimize.
[2023-04-06 21:51:01] [INFO ] Deduced a trap composed of 27 places in 272 ms of which 1 ms to minimize.
[2023-04-06 21:51:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 998 ms
[2023-04-06 21:51:10] [INFO ] After 63788ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:212
[2023-04-06 21:51:10] [INFO ] After 65311ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:212
[2023-04-06 21:51:10] [INFO ] [Nat]Absence check using 21 positive place invariants in 28 ms returned sat
[2023-04-06 21:51:10] [INFO ] [Nat]Absence check using 21 positive and 10 generalized place invariants in 5 ms returned sat
[2023-04-06 21:51:11] [INFO ] After 1220ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :212
[2023-04-06 21:51:18] [INFO ] After 7235ms SMT Verify possible using 1246 Read/Feed constraints in natural domain returned unsat :0 sat :212
[2023-04-06 21:51:19] [INFO ] Deduced a trap composed of 3 places in 463 ms of which 1 ms to minimize.
[2023-04-06 21:51:20] [INFO ] Deduced a trap composed of 31 places in 435 ms of which 8 ms to minimize.
[2023-04-06 21:51:20] [INFO ] Deduced a trap composed of 3 places in 448 ms of which 1 ms to minimize.
[2023-04-06 21:51:21] [INFO ] Deduced a trap composed of 3 places in 314 ms of which 0 ms to minimize.
[2023-04-06 21:51:21] [INFO ] Deduced a trap composed of 3 places in 307 ms of which 1 ms to minimize.
[2023-04-06 21:51:21] [INFO ] Deduced a trap composed of 22 places in 242 ms of which 0 ms to minimize.
[2023-04-06 21:51:22] [INFO ] Deduced a trap composed of 48 places in 226 ms of which 0 ms to minimize.
[2023-04-06 21:51:22] [INFO ] Deduced a trap composed of 37 places in 214 ms of which 0 ms to minimize.
[2023-04-06 21:51:22] [INFO ] Deduced a trap composed of 29 places in 184 ms of which 0 ms to minimize.
[2023-04-06 21:51:22] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 3790 ms
[2023-04-06 21:51:23] [INFO ] Deduced a trap composed of 3 places in 172 ms of which 0 ms to minimize.
[2023-04-06 21:51:23] [INFO ] Deduced a trap composed of 3 places in 117 ms of which 0 ms to minimize.
[2023-04-06 21:51:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 601 ms
[2023-04-06 21:51:23] [INFO ] Deduced a trap composed of 68 places in 179 ms of which 0 ms to minimize.
[2023-04-06 21:51:24] [INFO ] Deduced a trap composed of 39 places in 193 ms of which 1 ms to minimize.
[2023-04-06 21:51:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 668 ms
[2023-04-06 21:51:24] [INFO ] Deduced a trap composed of 3 places in 230 ms of which 0 ms to minimize.
[2023-04-06 21:51:24] [INFO ] Deduced a trap composed of 35 places in 204 ms of which 0 ms to minimize.
[2023-04-06 21:51:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 740 ms
[2023-04-06 21:51:25] [INFO ] Deduced a trap composed of 42 places in 446 ms of which 0 ms to minimize.
[2023-04-06 21:51:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 689 ms
[2023-04-06 21:51:26] [INFO ] Deduced a trap composed of 3 places in 88 ms of which 0 ms to minimize.
[2023-04-06 21:51:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 328 ms
[2023-04-06 21:51:27] [INFO ] Deduced a trap composed of 11 places in 256 ms of which 1 ms to minimize.
[2023-04-06 21:51:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 444 ms
[2023-04-06 21:51:29] [INFO ] Deduced a trap composed of 15 places in 221 ms of which 0 ms to minimize.
[2023-04-06 21:51:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 426 ms
[2023-04-06 21:51:31] [INFO ] Deduced a trap composed of 28 places in 268 ms of which 0 ms to minimize.
[2023-04-06 21:51:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 473 ms
[2023-04-06 21:51:33] [INFO ] Deduced a trap composed of 3 places in 181 ms of which 7 ms to minimize.
[2023-04-06 21:51:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 429 ms
[2023-04-06 21:51:35] [INFO ] Deduced a trap composed of 23 places in 210 ms of which 0 ms to minimize.
[2023-04-06 21:51:35] [INFO ] Deduced a trap composed of 25 places in 253 ms of which 1 ms to minimize.
[2023-04-06 21:51:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 754 ms
[2023-04-06 21:51:38] [INFO ] Deduced a trap composed of 31 places in 266 ms of which 0 ms to minimize.
[2023-04-06 21:51:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 473 ms
[2023-04-06 21:51:41] [INFO ] Deduced a trap composed of 152 places in 521 ms of which 3 ms to minimize.
[2023-04-06 21:51:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 745 ms
[2023-04-06 21:51:41] [INFO ] Deduced a trap composed of 35 places in 241 ms of which 0 ms to minimize.
[2023-04-06 21:51:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 507 ms
[2023-04-06 21:51:43] [INFO ] Deduced a trap composed of 37 places in 247 ms of which 0 ms to minimize.
[2023-04-06 21:51:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 495 ms
[2023-04-06 21:51:45] [INFO ] Deduced a trap composed of 25 places in 223 ms of which 1 ms to minimize.
[2023-04-06 21:51:46] [INFO ] Deduced a trap composed of 27 places in 191 ms of which 0 ms to minimize.
[2023-04-06 21:51:46] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 701 ms
[2023-04-06 21:51:47] [INFO ] Deduced a trap composed of 19 places in 191 ms of which 0 ms to minimize.
[2023-04-06 21:51:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 403 ms
[2023-04-06 21:51:47] [INFO ] Deduced a trap composed of 21 places in 204 ms of which 4 ms to minimize.
[2023-04-06 21:51:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 469 ms
[2023-04-06 21:51:49] [INFO ] Deduced a trap composed of 25 places in 136 ms of which 0 ms to minimize.
[2023-04-06 21:51:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 356 ms
[2023-04-06 21:51:51] [INFO ] Deduced a trap composed of 56 places in 170 ms of which 0 ms to minimize.
[2023-04-06 21:51:51] [INFO ] Deduced a trap composed of 19 places in 159 ms of which 1 ms to minimize.
[2023-04-06 21:51:51] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 679 ms
[2023-04-06 21:51:52] [INFO ] Deduced a trap composed of 58 places in 204 ms of which 0 ms to minimize.
[2023-04-06 21:51:52] [INFO ] Deduced a trap composed of 19 places in 191 ms of which 0 ms to minimize.
[2023-04-06 21:51:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 705 ms
[2023-04-06 21:51:53] [INFO ] Deduced a trap composed of 60 places in 192 ms of which 0 ms to minimize.
[2023-04-06 21:51:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 419 ms
[2023-04-06 21:51:55] [INFO ] Deduced a trap composed of 64 places in 229 ms of which 0 ms to minimize.
[2023-04-06 21:51:56] [INFO ] Deduced a trap composed of 25 places in 174 ms of which 1 ms to minimize.
[2023-04-06 21:51:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 753 ms
[2023-04-06 21:51:57] [INFO ] Deduced a trap composed of 66 places in 183 ms of which 0 ms to minimize.
[2023-04-06 21:51:57] [INFO ] Deduced a trap composed of 39 places in 169 ms of which 0 ms to minimize.
[2023-04-06 21:51:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 685 ms
[2023-04-06 21:52:03] [INFO ] Deduced a trap composed of 27 places in 208 ms of which 0 ms to minimize.
[2023-04-06 21:52:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 401 ms
[2023-04-06 21:52:05] [INFO ] Deduced a trap composed of 33 places in 128 ms of which 0 ms to minimize.
[2023-04-06 21:52:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 337 ms
[2023-04-06 21:52:06] [INFO ] Deduced a trap composed of 27 places in 190 ms of which 2 ms to minimize.
[2023-04-06 21:52:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 389 ms
[2023-04-06 21:52:08] [INFO ] Deduced a trap composed of 62 places in 225 ms of which 0 ms to minimize.
[2023-04-06 21:52:08] [INFO ] Deduced a trap composed of 21 places in 251 ms of which 1 ms to minimize.
[2023-04-06 21:52:08] [INFO ] Deduced a trap composed of 23 places in 187 ms of which 0 ms to minimize.
[2023-04-06 21:52:08] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1025 ms
[2023-04-06 21:52:09] [INFO ] Deduced a trap composed of 62 places in 182 ms of which 0 ms to minimize.
[2023-04-06 21:52:09] [INFO ] Deduced a trap composed of 25 places in 188 ms of which 0 ms to minimize.
[2023-04-06 21:52:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 703 ms
[2023-04-06 21:52:11] [INFO ] Deduced a trap composed of 64 places in 186 ms of which 0 ms to minimize.
[2023-04-06 21:52:11] [INFO ] Deduced a trap composed of 29 places in 175 ms of which 1 ms to minimize.
[2023-04-06 21:52:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 659 ms
[2023-04-06 21:52:13] [INFO ] Deduced a trap composed of 66 places in 168 ms of which 0 ms to minimize.
[2023-04-06 21:52:13] [INFO ] Deduced a trap composed of 35 places in 181 ms of which 0 ms to minimize.
[2023-04-06 21:52:14] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 645 ms
[2023-04-06 21:52:14] [INFO ] Deduced a trap composed of 68 places in 123 ms of which 0 ms to minimize.
[2023-04-06 21:52:15] [INFO ] Deduced a trap composed of 43 places in 122 ms of which 0 ms to minimize.
[2023-04-06 21:52:15] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 608 ms
[2023-04-06 21:52:16] [INFO ] After 64455ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :212
Attempting to minimize the solution found.
Minimization took 7953 ms.
[2023-04-06 21:52:24] [INFO ] After 73994ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :212
Finished random walk after 208 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=104 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 204 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=102 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 224 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=112 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 631 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=157 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 653 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=217 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 844 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=211 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 920 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=230 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1327 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=221 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1135 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=227 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1421 steps, including 0 resets, run visited all 1 properties in 17 ms. (steps per millisecond=83 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 364 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=182 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 644 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=214 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 284 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=94 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 797 steps, including 0 resets, run visited all 1 properties in 15 ms. (steps per millisecond=53 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 710 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=177 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1160 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=232 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1396 steps, including 0 resets, run visited all 1 properties in 19 ms. (steps per millisecond=73 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1544 steps, including 0 resets, run visited all 1 properties in 26 ms. (steps per millisecond=59 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1586 steps, including 0 resets, run visited all 1 properties in 23 ms. (steps per millisecond=68 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 179 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=179 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 324 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=108 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 575 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=143 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 946 steps, including 0 resets, run visited all 1 properties in 17 ms. (steps per millisecond=55 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 859 steps, including 0 resets, run visited all 1 properties in 16 ms. (steps per millisecond=53 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1185 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=296 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1438 steps, including 0 resets, run visited all 1 properties in 21 ms. (steps per millisecond=68 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1549 steps, including 0 resets, run visited all 1 properties in 22 ms. (steps per millisecond=70 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1712 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=285 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 59 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=59 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 229 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=114 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 507 steps, including 0 resets, run visited all 1 properties in 11 ms. (steps per millisecond=46 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 861 steps, including 0 resets, run visited all 1 properties in 21 ms. (steps per millisecond=41 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1020 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=204 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1060 steps, including 0 resets, run visited all 1 properties in 16 ms. (steps per millisecond=66 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1381 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=197 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1374 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=229 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1628 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=232 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 19 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=19 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 204 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=102 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 280 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=140 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 698 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=232 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 942 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=235 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 948 steps, including 0 resets, run visited all 1 properties in 17 ms. (steps per millisecond=55 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1472 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=210 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1650 steps, including 0 resets, run visited all 1 properties in 19 ms. (steps per millisecond=86 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1536 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=256 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 21 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=21 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 192 steps, including 0 resets, run visited all 1 properties in 14 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 543 steps, including 0 resets, run visited all 1 properties in 15 ms. (steps per millisecond=36 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 536 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=134 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1087 steps, including 0 resets, run visited all 1 properties in 22 ms. (steps per millisecond=49 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1052 steps, including 0 resets, run visited all 1 properties in 21 ms. (steps per millisecond=50 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1152 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=192 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1415 steps, including 0 resets, run visited all 1 properties in 22 ms. (steps per millisecond=64 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1770 steps, including 0 resets, run visited all 1 properties in 32 ms. (steps per millisecond=55 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 24 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 205 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=102 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 526 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=175 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 504 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=126 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 737 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=147 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1166 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=194 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1180 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=196 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1547 steps, including 0 resets, run visited all 1 properties in 24 ms. (steps per millisecond=64 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1619 steps, including 0 resets, run visited all 1 properties in 20 ms. (steps per millisecond=80 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 38 steps, including 0 resets, run visited all 1 properties in 17 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 150 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=150 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 482 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=160 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 565 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=188 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 782 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=195 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 728 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=145 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1152 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=192 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1401 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=200 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1689 steps, including 0 resets, run visited all 1 properties in 33 ms. (steps per millisecond=51 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 119 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=59 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 302 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=151 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 645 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=161 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 793 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=198 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 916 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=183 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1043 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=173 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1372 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=196 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1589 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=264 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 19 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=19 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 332 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=166 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 337 steps, including 0 resets, run visited all 1 properties in 26 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 526 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=131 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 746 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=149 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 916 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=183 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1062 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=212 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1276 steps, including 0 resets, run visited all 1 properties in 22 ms. (steps per millisecond=58 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1796 steps, including 0 resets, run visited all 1 properties in 24 ms. (steps per millisecond=74 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 32 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=32 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 164 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=82 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 297 steps, including 0 resets, run visited all 1 properties in 15 ms. (steps per millisecond=19 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 611 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=152 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 721 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=180 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 873 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=218 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1068 steps, including 0 resets, run visited all 1 properties in 22 ms. (steps per millisecond=48 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1273 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=254 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1485 steps, including 0 resets, run visited all 1 properties in 22 ms. (steps per millisecond=67 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 165627 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :{}
Probabilistic random walk after 165627 steps, saw 130457 distinct states, run finished after 3008 ms. (steps per millisecond=55 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:52:31] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:52:31] [INFO ] Invariant cache hit.
[2023-04-06 21:52:31] [INFO ] After 164ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:52:31] [INFO ] [Nat]Absence check using 21 positive place invariants in 44 ms returned sat
[2023-04-06 21:52:31] [INFO ] [Nat]Absence check using 21 positive and 10 generalized place invariants in 12 ms returned sat
[2023-04-06 21:52:32] [INFO ] After 681ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:52:32] [INFO ] State equation strengthened by 1246 read => feed constraints.
[2023-04-06 21:52:32] [INFO ] After 438ms SMT Verify possible using 1246 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:52:33] [INFO ] Deduced a trap composed of 3 places in 159 ms of which 1 ms to minimize.
[2023-04-06 21:52:33] [INFO ] Deduced a trap composed of 3 places in 143 ms of which 0 ms to minimize.
[2023-04-06 21:52:33] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 561 ms
[2023-04-06 21:52:33] [INFO ] After 1070ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 135 ms.
[2023-04-06 21:52:33] [INFO ] After 2203ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 680 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 680/680 places, 4790/4790 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 590 transition count 3890
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 590 transition count 3890
Applied a total of 180 rules in 602 ms. Remains 590 /680 variables (removed 90) and now considering 3890/4790 (removed 900) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 612 ms. Remains : 590/680 places, 3890/4790 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 1) seen :0
Finished Best-First random walk after 7086 steps, including 2 resets, run visited all 1 properties in 8 ms. (steps per millisecond=885 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 224 steps, including 0 resets, run visited all 1 properties in 18 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 326 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=163 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 549 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=183 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 26 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=26 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 749 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=187 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 13 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1045 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=209 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1079 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=269 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 16 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1201 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=200 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 36 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=18 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1431 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=204 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 59 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=59 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1479 steps, including 0 resets, run visited all 1 properties in 16 ms. (steps per millisecond=92 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 157630 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :{}
Probabilistic random walk after 157630 steps, saw 124455 distinct states, run finished after 3001 ms. (steps per millisecond=52 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:52:38] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
[2023-04-06 21:52:38] [INFO ] Invariant cache hit.
[2023-04-06 21:52:38] [INFO ] After 203ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:52:38] [INFO ] [Nat]Absence check using 21 positive place invariants in 33 ms returned sat
[2023-04-06 21:52:38] [INFO ] [Nat]Absence check using 21 positive and 10 generalized place invariants in 16 ms returned sat
[2023-04-06 21:52:39] [INFO ] After 664ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:52:39] [INFO ] State equation strengthened by 1246 read => feed constraints.
[2023-04-06 21:52:40] [INFO ] After 377ms SMT Verify possible using 1246 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:52:40] [INFO ] Deduced a trap composed of 4 places in 192 ms of which 0 ms to minimize.
[2023-04-06 21:52:40] [INFO ] Deduced a trap composed of 3 places in 152 ms of which 0 ms to minimize.
[2023-04-06 21:52:40] [INFO ] Deduced a trap composed of 3 places in 83 ms of which 0 ms to minimize.
[2023-04-06 21:52:40] [INFO ] Deduced a trap composed of 3 places in 54 ms of which 0 ms to minimize.
[2023-04-06 21:52:40] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 787 ms
[2023-04-06 21:52:40] [INFO ] After 1236ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 68 ms.
[2023-04-06 21:52:41] [INFO ] After 2303ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 680 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 680/680 places, 4790/4790 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 590 transition count 3890
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 590 transition count 3890
Applied a total of 180 rules in 448 ms. Remains 590 /680 variables (removed 90) and now considering 3890/4790 (removed 900) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 467 ms. Remains : 590/680 places, 3890/4790 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 169389 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 169389 steps, saw 118707 distinct states, run finished after 3001 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:52:44] [INFO ] Flow matrix only has 1020 transitions (discarded 2870 similar events)
// Phase 1: matrix 1020 rows 590 cols
[2023-04-06 21:52:44] [INFO ] Computed 31 invariants in 6 ms
[2023-04-06 21:52:44] [INFO ] After 116ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:52:44] [INFO ] [Nat]Absence check using 21 positive place invariants in 40 ms returned sat
[2023-04-06 21:52:44] [INFO ] [Nat]Absence check using 21 positive and 10 generalized place invariants in 10 ms returned sat
[2023-04-06 21:52:45] [INFO ] After 409ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:52:45] [INFO ] State equation strengthened by 436 read => feed constraints.
[2023-04-06 21:52:45] [INFO ] After 186ms SMT Verify possible using 436 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:52:45] [INFO ] Deduced a trap composed of 3 places in 125 ms of which 0 ms to minimize.
[2023-04-06 21:52:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 216 ms
[2023-04-06 21:52:45] [INFO ] After 455ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 54 ms.
[2023-04-06 21:52:45] [INFO ] After 1153ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 590 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 590/590 places, 3890/3890 transitions.
Applied a total of 0 rules in 432 ms. Remains 590 /590 variables (removed 0) and now considering 3890/3890 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 441 ms. Remains : 590/590 places, 3890/3890 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 590/590 places, 3890/3890 transitions.
Applied a total of 0 rules in 305 ms. Remains 590 /590 variables (removed 0) and now considering 3890/3890 (removed 0) transitions.
[2023-04-06 21:52:46] [INFO ] Flow matrix only has 1020 transitions (discarded 2870 similar events)
[2023-04-06 21:52:46] [INFO ] Invariant cache hit.
[2023-04-06 21:52:47] [INFO ] Implicit Places using invariants in 999 ms returned []
[2023-04-06 21:52:47] [INFO ] Flow matrix only has 1020 transitions (discarded 2870 similar events)
[2023-04-06 21:52:47] [INFO ] Invariant cache hit.
[2023-04-06 21:52:48] [INFO ] State equation strengthened by 436 read => feed constraints.
[2023-04-06 21:52:55] [INFO ] Implicit Places using invariants and state equation in 7791 ms returned []
Implicit Place search using SMT with State Equation took 8791 ms to find 0 implicit places.
[2023-04-06 21:52:55] [INFO ] Redundant transitions in 245 ms returned []
[2023-04-06 21:52:55] [INFO ] Flow matrix only has 1020 transitions (discarded 2870 similar events)
[2023-04-06 21:52:55] [INFO ] Invariant cache hit.
[2023-04-06 21:52:57] [INFO ] Dead Transitions using invariants and state equation in 1952 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11312 ms. Remains : 590/590 places, 3890/3890 transitions.
Graph (trivial) has 3642 edges and 590 vertex of which 100 / 590 are part of one of the 10 SCC in 6 ms
Free SCC test removed 90 places
Drop transitions removed 350 transitions
Ensure Unique test removed 2790 transitions
Reduce isomorphic transitions removed 3140 transitions.
Drop transitions removed 118 transitions
Trivial Post-agglo rules discarded 118 transitions
Performed 118 trivial Post agglomeration. Transition count delta: 118
Iterating post reduction 0 with 118 rules applied. Total rules applied 119 place count 500 transition count 632
Reduce places removed 118 places and 0 transitions.
Iterating post reduction 1 with 118 rules applied. Total rules applied 237 place count 382 transition count 632
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 237 place count 382 transition count 611
Deduced a syphon composed of 21 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 289 place count 351 transition count 611
Performed 179 Post agglomeration using F-continuation condition.Transition count delta: 179
Deduced a syphon composed of 179 places in 0 ms
Reduce places removed 179 places and 0 transitions.
Iterating global reduction 2 with 358 rules applied. Total rules applied 647 place count 172 transition count 432
Ensure Unique test removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 2 with 88 rules applied. Total rules applied 735 place count 172 transition count 344
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 755 place count 162 transition count 344
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 765 place count 162 transition count 334
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 776 place count 162 transition count 323
Free-agglomeration rule applied 91 times.
Iterating global reduction 4 with 91 rules applied. Total rules applied 867 place count 162 transition count 232
Reduce places removed 91 places and 0 transitions.
Iterating post reduction 4 with 91 rules applied. Total rules applied 958 place count 71 transition count 232
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 968 place count 71 transition count 232
Applied a total of 968 rules in 182 ms. Remains 71 /590 variables (removed 519) and now considering 232/3890 (removed 3658) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 232 rows 71 cols
[2023-04-06 21:52:57] [INFO ] Computed 21 invariants in 1 ms
[2023-04-06 21:52:57] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:52:57] [INFO ] [Nat]Absence check using 21 positive place invariants in 2 ms returned sat
[2023-04-06 21:52:58] [INFO ] After 74ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:52:58] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-04-06 21:52:58] [INFO ] After 5ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:52:58] [INFO ] After 23ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-04-06 21:52:58] [INFO ] After 183ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 151382 steps, run timeout after 3009 ms. (steps per millisecond=50 ) properties seen :{}
Probabilistic random walk after 151382 steps, saw 119691 distinct states, run finished after 3009 ms. (steps per millisecond=50 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:53:01] [INFO ] Flow matrix only has 1920 transitions (discarded 2870 similar events)
// Phase 1: matrix 1920 rows 680 cols
[2023-04-06 21:53:01] [INFO ] Computed 31 invariants in 6 ms
[2023-04-06 21:53:01] [INFO ] After 170ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:53:01] [INFO ] [Nat]Absence check using 21 positive place invariants in 37 ms returned sat
[2023-04-06 21:53:01] [INFO ] [Nat]Absence check using 21 positive and 10 generalized place invariants in 6 ms returned sat
[2023-04-06 21:53:02] [INFO ] After 706ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:53:02] [INFO ] State equation strengthened by 1246 read => feed constraints.
[2023-04-06 21:53:02] [INFO ] After 378ms SMT Verify possible using 1246 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:53:03] [INFO ] Deduced a trap composed of 4 places in 234 ms of which 0 ms to minimize.
[2023-04-06 21:53:03] [INFO ] Deduced a trap composed of 3 places in 286 ms of which 0 ms to minimize.
[2023-04-06 21:53:03] [INFO ] Deduced a trap composed of 3 places in 215 ms of which 0 ms to minimize.
[2023-04-06 21:53:04] [INFO ] Deduced a trap composed of 17 places in 207 ms of which 0 ms to minimize.
[2023-04-06 21:53:04] [INFO ] Deduced a trap composed of 12 places in 169 ms of which 0 ms to minimize.
[2023-04-06 21:53:04] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1621 ms
[2023-04-06 21:53:04] [INFO ] After 2058ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 112 ms.
[2023-04-06 21:53:04] [INFO ] After 3158ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 680 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 680/680 places, 4790/4790 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 590 transition count 3890
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 590 transition count 3890
Applied a total of 180 rules in 546 ms. Remains 590 /680 variables (removed 90) and now considering 3890/4790 (removed 900) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 553 ms. Remains : 590/680 places, 3890/4790 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 169609 steps, run timeout after 3009 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 169609 steps, saw 118849 distinct states, run finished after 3009 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:53:08] [INFO ] Flow matrix only has 1020 transitions (discarded 2870 similar events)
// Phase 1: matrix 1020 rows 590 cols
[2023-04-06 21:53:08] [INFO ] Computed 31 invariants in 4 ms
[2023-04-06 21:53:08] [INFO ] After 130ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:53:08] [INFO ] [Nat]Absence check using 21 positive place invariants in 23 ms returned sat
[2023-04-06 21:53:08] [INFO ] [Nat]Absence check using 21 positive and 10 generalized place invariants in 17 ms returned sat
[2023-04-06 21:53:09] [INFO ] After 363ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:53:09] [INFO ] State equation strengthened by 436 read => feed constraints.
[2023-04-06 21:53:09] [INFO ] After 164ms SMT Verify possible using 436 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:53:09] [INFO ] Deduced a trap composed of 3 places in 135 ms of which 0 ms to minimize.
[2023-04-06 21:53:09] [INFO ] Deduced a trap composed of 3 places in 121 ms of which 0 ms to minimize.
[2023-04-06 21:53:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 442 ms
[2023-04-06 21:53:09] [INFO ] After 663ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 64 ms.
[2023-04-06 21:53:09] [INFO ] After 1261ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 590 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 590/590 places, 3890/3890 transitions.
Applied a total of 0 rules in 446 ms. Remains 590 /590 variables (removed 0) and now considering 3890/3890 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 453 ms. Remains : 590/590 places, 3890/3890 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 590/590 places, 3890/3890 transitions.
Applied a total of 0 rules in 319 ms. Remains 590 /590 variables (removed 0) and now considering 3890/3890 (removed 0) transitions.
[2023-04-06 21:53:10] [INFO ] Flow matrix only has 1020 transitions (discarded 2870 similar events)
[2023-04-06 21:53:10] [INFO ] Invariant cache hit.
[2023-04-06 21:53:11] [INFO ] Implicit Places using invariants in 1075 ms returned []
[2023-04-06 21:53:11] [INFO ] Flow matrix only has 1020 transitions (discarded 2870 similar events)
[2023-04-06 21:53:11] [INFO ] Invariant cache hit.
[2023-04-06 21:53:12] [INFO ] State equation strengthened by 436 read => feed constraints.
[2023-04-06 21:53:20] [INFO ] Implicit Places using invariants and state equation in 8832 ms returned []
Implicit Place search using SMT with State Equation took 9910 ms to find 0 implicit places.
[2023-04-06 21:53:20] [INFO ] Redundant transitions in 290 ms returned []
[2023-04-06 21:53:20] [INFO ] Flow matrix only has 1020 transitions (discarded 2870 similar events)
[2023-04-06 21:53:20] [INFO ] Invariant cache hit.
[2023-04-06 21:53:22] [INFO ] Dead Transitions using invariants and state equation in 1706 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12267 ms. Remains : 590/590 places, 3890/3890 transitions.
Graph (trivial) has 3642 edges and 590 vertex of which 100 / 590 are part of one of the 10 SCC in 1 ms
Free SCC test removed 90 places
Drop transitions removed 350 transitions
Ensure Unique test removed 2790 transitions
Reduce isomorphic transitions removed 3140 transitions.
Drop transitions removed 118 transitions
Trivial Post-agglo rules discarded 118 transitions
Performed 118 trivial Post agglomeration. Transition count delta: 118
Iterating post reduction 0 with 118 rules applied. Total rules applied 119 place count 500 transition count 632
Reduce places removed 118 places and 0 transitions.
Iterating post reduction 1 with 118 rules applied. Total rules applied 237 place count 382 transition count 632
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 237 place count 382 transition count 611
Deduced a syphon composed of 21 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 289 place count 351 transition count 611
Performed 179 Post agglomeration using F-continuation condition.Transition count delta: 179
Deduced a syphon composed of 179 places in 0 ms
Reduce places removed 179 places and 0 transitions.
Iterating global reduction 2 with 358 rules applied. Total rules applied 647 place count 172 transition count 432
Ensure Unique test removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 2 with 88 rules applied. Total rules applied 735 place count 172 transition count 344
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 755 place count 162 transition count 344
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 765 place count 162 transition count 334
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 776 place count 162 transition count 323
Free-agglomeration rule applied 91 times.
Iterating global reduction 4 with 91 rules applied. Total rules applied 867 place count 162 transition count 232
Reduce places removed 91 places and 0 transitions.
Iterating post reduction 4 with 91 rules applied. Total rules applied 958 place count 71 transition count 232
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 968 place count 71 transition count 232
Applied a total of 968 rules in 123 ms. Remains 71 /590 variables (removed 519) and now considering 232/3890 (removed 3658) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 232 rows 71 cols
[2023-04-06 21:53:22] [INFO ] Computed 21 invariants in 1 ms
[2023-04-06 21:53:22] [INFO ] After 65ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:53:22] [INFO ] [Nat]Absence check using 21 positive place invariants in 2 ms returned sat
[2023-04-06 21:53:22] [INFO ] After 55ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:53:22] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-04-06 21:53:22] [INFO ] After 5ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:53:22] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-04-06 21:53:22] [INFO ] After 165ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393232 kB
MemFree: 12256224 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16095944 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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ 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="EisenbergMcGuire-PT-10"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is EisenbergMcGuire-PT-10, 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 r531-tall-167987252300172"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-10.tgz
mv EisenbergMcGuire-PT-10 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 ;