Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r154-tall-171631152700363.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is DoubleExponent-PT-200, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r154-tall-171631152700363
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.9M
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 3.5M May 18 16:42 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 StableMarking

=== Now, execution of the tool begins

BK_START 1716410138040

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DoubleExponent-PT-200
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-22 20:35:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-22 20:35:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 20:35:39] [INFO ] Load time of PNML (sax parser for PT used): 345 ms
[2024-05-22 20:35:40] [INFO ] Transformed 10604 places.
[2024-05-22 20:35:40] [INFO ] Transformed 9998 transitions.
[2024-05-22 20:35:40] [INFO ] Parsed PT model containing 10604 places and 9998 transitions and 28194 arcs in 495 ms.
Structural test allowed to assert that 11 places are NOT stable. Took 51 ms.
[2024-05-22 20:35:45] [INFO ] Flatten gal took : 1025 ms
Incomplete random walk after 10000 steps, including 331 resets, run finished after 1667 ms. (steps per millisecond=5 ) properties (out of 10593) seen :41
[2024-05-22 20:35:45] [INFO ] Flatten gal took : 561 ms
[2024-05-22 20:35:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17527730763273478994.gal : 141 ms
[2024-05-22 20:35:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2718438259480188155.prop : 42 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/ReachabilityCardinality17527730763273478994.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2718438259480188155.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality2718438259480188155.prop.
Interrupted probabilistic random walk after 8031 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :{0=1, 111=1, 222=1, 333=1, 444=1, 555=1, 666=1, 682=1, 693=1, 704=1, 715=1, 726=1, 737=1, 748=1, 759=1, 770=1, 781=1, 792=1, 803=1, 814=1, 825=1, 836=1, 847=1, 891=1, 902=1, 913=1, 924=1, 935=1, 946=1, 957=1, 968=1, 979=1, 990=1, 1001=1, 1155=1, 1166=1, 1177=1, 1188=1, 1199=1, 1210=1, 1221=1, 1232=1, 1276=1, 1287=1, 1298=1, 2255=1, 4126=1, 4457=1, 4568=1, 4899=1, 5890=1, 6001=1, 6112=1, 6223=1, 6334=1, 6445=1, 6556=1, 6667=1, 6778=1, 6889=1, 7000=1, 7111=1, 7222=1, 7333=1, 7444=1, 7555=1, 7666=1, 7777=1, 7888=1, 7999=1, 8110=1, 8221=1, 8332=1, 8443=1, 8554=1, 8665=1, 8776=1, 8887=1, 8998=1, 9109=1, 9220=1, 9331=1, 9442=1, 9553=1, 9664=1, 9775=1, 9886=1, 9997=1, 10108=1, 10219=1, 10330=1, 10441=1}
Probabilistic random walk after 8031 steps, saw 4042 distinct states, run finished after 3003 ms. (steps per millisecond=2 ) properties seen :92
Running SMT prover for 10460 properties.
// Phase 1: matrix 9998 rows 10604 cols
[2024-05-22 20:35:49] [INFO ] Invariants computation overflowed in 365 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
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)
[2024-05-22 20:36:23] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-22 20:36:23] [INFO ] After 25104ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 10460 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 10460 out of 10604 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10604/10604 places, 9998/9998 transitions.
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 29 place count 10604 transition count 9969
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 58 place count 10575 transition count 9969
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 58 place count 10575 transition count 9964
Deduced a syphon composed of 5 places in 1563 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 68 place count 10570 transition count 9964
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1668 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 128 place count 10540 transition count 9934
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 1579 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 138 place count 10535 transition count 9934
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 2 with 6 rules applied. Total rules applied 144 place count 10535 transition count 9928
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 150 place count 10529 transition count 9928
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 160 place count 10529 transition count 9928
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 161 place count 10528 transition count 9927
Applied a total of 161 rules in 12111 ms. Remains 10528 /10604 variables (removed 76) and now considering 9927/9998 (removed 71) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12113 ms. Remains : 10528/10604 places, 9927/9998 transitions.
Interrupted random walk after 179997 steps, including 23043 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 0
Incomplete Best-First random walk after 1000 steps, including 93 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 75 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 88 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 89 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 93 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 89 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 89 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 77 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 74 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 77 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 84 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 82 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 89 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 74 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 79 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 82 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 81 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 78 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 80 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 86 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 76 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 80 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 79 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 81 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 79 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 81 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 94 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 77 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 82 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 89 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 85 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 82 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 83 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 67 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 99 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 78 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 86 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 80 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 79 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 86 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1001 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10460) seen :0
SDD proceeding with computation,10593 properties remain. new max is 4
SDD size :1 after 4
Interrupted probabilistic random walk after 251640 steps, run timeout after 114001 ms. (steps per millisecond=2 ) properties seen :{835=1, 846=1, 978=1, 989=1, 1000=1, 1011=1, 1022=1, 1033=1, 1044=1, 1055=1, 1066=1, 1077=1, 1088=1, 1099=1, 1201=1, 1212=1, 1223=1}
Probabilistic random walk after 251640 steps, saw 125888 distinct states, run finished after 114002 ms. (steps per millisecond=2 ) properties seen :17
Running SMT prover for 10443 properties.
// Phase 1: matrix 9927 rows 10528 cols
[2024-05-22 20:39:09] [INFO ] Invariants computation overflowed in 271 ms
SDD proceeding with computation,10593 properties remain. new max is 8
SDD size :4 after 7
Invariant property smplace_1161 does not hold.
SDD proceeding with computation,10592 properties remain. new max is 8
SDD size :7 after 9
Invariant property smplace_9493 does not hold.
Invariant property smplace_1383 does not hold.
Invariant property smplace_1272 does not hold.
SDD proceeding with computation,10589 properties remain. new max is 8
SDD size :9 after 11
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
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)
[2024-05-22 20:43:03] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-22 20:43:03] [INFO ] After 225091ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 10443 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 10443 out of 10528 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10528/10528 places, 9927/9927 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 10528 transition count 9924
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 10525 transition count 9924
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 10525 transition count 9923
Deduced a syphon composed of 1 places in 1497 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 10524 transition count 9923
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1487 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 10521 transition count 9920
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1485 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 16 place count 10520 transition count 9920
Invariant property smplace_1494 does not hold.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 19 place count 10520 transition count 9917
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 22 place count 10517 transition count 9917
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 24 place count 10517 transition count 9917
Applied a total of 24 rules in 9326 ms. Remains 10517 /10528 variables (removed 11) and now considering 9917/9927 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9326 ms. Remains : 10517/10528 places, 9917/9927 transitions.
Invariant property smplace_717 does not hold.
SDD proceeding with computation,10587 properties remain. new max is 8
SDD size :11 after 12
Interrupted random walk after 180001 steps, including 23011 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 0
Incomplete Best-First random walk after 1001 steps, including 89 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 82 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 83 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 81 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 81 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 91 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 80 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 91 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 91 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 86 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 93 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 95 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 74 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 97 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 83 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 86 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 82 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 91 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 88 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 83 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 84 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 76 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 86 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 77 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 86 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 76 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 88 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 89 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 81 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 77 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 84 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 74 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 89 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 91 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 83 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 83 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 83 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 95 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 78 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Invariant property smplace_5827 does not hold.
Invariant property smplace_5716 does not hold.
Invariant property smplace_5605 does not hold.
Invariant property smplace_2939 does not hold.
Invariant property smplace_2716 does not hold.
Invariant property smplace_2605 does not hold.
Invariant property smplace_2494 does not hold.
Invariant property smplace_2383 does not hold.
Invariant property smplace_1939 does not hold.
Invariant property smplace_1828 does not hold.
Invariant property smplace_1717 does not hold.
Invariant property smplace_1605 does not hold.
SDD proceeding with computation,10575 properties remain. new max is 8
SDD size :12 after 20
Detected timeout of ITS tools.
Interrupted probabilistic random walk after 246140 steps, run timeout after 114001 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 246140 steps, saw 123127 distinct states, run finished after 114002 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 10443 properties.
// Phase 1: matrix 9917 rows 10517 cols
[2024-05-22 20:45:46] [INFO ] Invariants computation overflowed in 244 ms
[2024-05-22 20:45:46] [INFO ] Flatten gal took : 303 ms
[2024-05-22 20:45:46] [INFO ] Applying decomposition
[2024-05-22 20:45:47] [INFO ] Flatten gal took : 287 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/graph9934479739171147713.txt' '-o' '/tmp/graph9934479739171147713.bin' '-w' '/tmp/graph9934479739171147713.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9934479739171147713.bin' '-l' '-1' '-v' '-w' '/tmp/graph9934479739171147713.weights' '-q' '0' '-e' '0.001'
[2024-05-22 20:45:48] [INFO ] Decomposing Gal with order
[2024-05-22 20:45:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 20:45:56] [INFO ] Removed a total of 2831 redundant transitions.
[2024-05-22 20:45:56] [INFO ] Flatten gal took : 854 ms
[2024-05-22 20:46:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 162 labels/synchronizations in 240 ms.
[2024-05-22 20:46:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9992211427551231134.gal : 818 ms
[2024-05-22 20:46:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2413387615104202698.prop : 20 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/ReachabilityCardinality9992211427551231134.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2413387615104202698.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality2413387615104202698.prop.
SDD proceeding with computation,10443 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,10443 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,10443 properties remain. new max is 16
SDD size :1 after 69
SDD proceeding with computation,10443 properties remain. new max is 32
SDD size :69 after 169
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
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)
[2024-05-22 20:49:40] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-22 20:49:40] [INFO ] After 225059ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 10443 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 10443 out of 10517 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10517/10517 places, 9917/9917 transitions.
Applied a total of 0 rules in 1546 ms. Remains 10517 /10517 variables (removed 0) and now considering 9917/9917 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1547 ms. Remains : 10517/10517 places, 9917/9917 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10517/10517 places, 9917/9917 transitions.
Applied a total of 0 rules in 1600 ms. Remains 10517 /10517 variables (removed 0) and now considering 9917/9917 (removed 0) transitions.
// Phase 1: matrix 9917 rows 10517 cols
[2024-05-22 20:49:43] [INFO ] Invariants computation overflowed in 207 ms
[2024-05-22 20:49:44] [INFO ] Implicit Places using invariants in 1027 ms returned []
Implicit Place search using SMT only with invariants took 1038 ms to find 0 implicit places.
[2024-05-22 20:49:46] [INFO ] Redundant transitions in 1398 ms returned []
// Phase 1: matrix 9917 rows 10517 cols
[2024-05-22 20:49:46] [INFO ] Invariants computation overflowed in 201 ms
[2024-05-22 20:49:47] [INFO ] Dead Transitions using invariants and state equation in 1016 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5075 ms. Remains : 10517/10517 places, 9917/9917 transitions.
Incomplete random walk after 100000 steps, including 12764 resets, run finished after 16667 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Running SMT prover for 10443 properties.
// Phase 1: matrix 9917 rows 10517 cols
[2024-05-22 20:50:05] [INFO ] Invariants computation overflowed in 200 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:800)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:634)
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.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:218)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositions(AtomicReducerSR.java:267)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:46)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:228)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-22 20:51:53] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-22 20:51:53] [INFO ] After 100124ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Interrupted random walk after 180001 steps, including 23132 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 0
Incomplete Best-First random walk after 1001 steps, including 79 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 90 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 70 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 88 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 94 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 91 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 99 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 80 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 80 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 75 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 87 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 88 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 76 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 91 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 82 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 92 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 80 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 82 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 80 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 86 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 84 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 88 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 74 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 77 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 84 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 84 resets, run finished after 179 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 81 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 80 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 89 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 88 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 88 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 84 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 84 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 89 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 96 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 79 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 91 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1001 steps, including 88 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 81 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 97 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 84 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 90 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 94 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Incomplete Best-First random walk after 1000 steps, including 86 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 10443) seen :0
Interrupted probabilistic random walk after 222122 steps, run timeout after 114001 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 222122 steps, saw 111114 distinct states, run finished after 114002 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 10443 properties.
// Phase 1: matrix 9917 rows 10517 cols
[2024-05-22 20:54:26] [INFO ] Invariants computation overflowed in 221 ms
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3482992246469557832
[2024-05-22 20:56:19] [INFO ] Built C files in 213ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3482992246469557832
Running compilation step : cd /tmp/ltsmin3482992246469557832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 89069 ms.
Running link step : cd /tmp/ltsmin3482992246469557832;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 111 ms.
Running LTSmin : cd /tmp/ltsmin3482992246469557832;'/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' 'smplace_3==true'
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
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)
[2024-05-22 20:58:20] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-22 20:58:20] [INFO ] After 225767ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 10443 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 10443 out of 10517 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10517/10517 places, 9917/9917 transitions.
Applied a total of 0 rules in 3517 ms. Remains 10517 /10517 variables (removed 0) and now considering 9917/9917 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3520 ms. Remains : 10517/10517 places, 9917/9917 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10517/10517 places, 9917/9917 transitions.
Applied a total of 0 rules in 3544 ms. Remains 10517 /10517 variables (removed 0) and now considering 9917/9917 (removed 0) transitions.
// Phase 1: matrix 9917 rows 10517 cols
[2024-05-22 20:58:27] [INFO ] Invariants computation overflowed in 488 ms
[2024-05-22 20:58:29] [INFO ] Implicit Places using invariants in 1901 ms returned []
Implicit Place search using SMT only with invariants took 1904 ms to find 0 implicit places.
[2024-05-22 20:58:32] [INFO ] Redundant transitions in 3153 ms returned []
// Phase 1: matrix 9917 rows 10517 cols
[2024-05-22 20:58:32] [INFO ] Invariants computation overflowed in 453 ms
[2024-05-22 20:58:34] [INFO ] Dead Transitions using invariants and state equation in 1823 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10455 ms. Remains : 10517/10517 places, 9917/9917 transitions.
Incomplete random walk after 100000 steps, including 12732 resets, run finished after 24472 ms. (steps per millisecond=4 ) properties (out of 10443) seen :0
Running SMT prover for 10443 properties.
// Phase 1: matrix 9917 rows 10517 cols
[2024-05-22 20:59:02] [INFO ] Invariants computation overflowed in 424 ms
[2024-05-22 21:01:01] [INFO ] After 71467ms SMT Verify possible using state equation in real domain returned unsat :0 sat :10442
[2024-05-22 21:01:01] [INFO ] State equation strengthened by 10 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.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:218)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositions(AtomicReducerSR.java:267)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:256)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-22 21:01:01] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-22 21:01:01] [INFO ] After 100256ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Incomplete random walk after 10000 steps, including 1255 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 838 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 14075 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 14075 steps, saw 7063 distinct states, run finished after 3018 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 9917 rows 10517 cols
[2024-05-22 21:01:12] [INFO ] Invariants computation overflowed in 500 ms
[2024-05-22 21:01:13] [INFO ] After 1725ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 21:01:38] [INFO ] After 25052ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 10517 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10517/10517 places, 9917/9917 transitions.
Graph (complete) has 18222 edges and 10517 vertex of which 10511 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.13 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2365 transitions
Trivial Post-agglo rules discarded 2365 transitions
Performed 2365 trivial Post agglomeration. Transition count delta: 2365
Iterating post reduction 0 with 2368 rules applied. Total rules applied 2369 place count 10510 transition count 7550
Reduce places removed 2365 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2366 rules applied. Total rules applied 4735 place count 8145 transition count 7549
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4736 place count 8144 transition count 7549
Performed 394 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 394 Pre rules applied. Total rules applied 4736 place count 8144 transition count 7155
Deduced a syphon composed of 394 places in 1729 ms
Reduce places removed 394 places and 0 transitions.
Iterating global reduction 3 with 788 rules applied. Total rules applied 5524 place count 7750 transition count 7155
Performed 1774 Post agglomeration using F-continuation condition.Transition count delta: 1774
Deduced a syphon composed of 1774 places in 656 ms
Reduce places removed 1774 places and 0 transitions.
Iterating global reduction 3 with 3548 rules applied. Total rules applied 9072 place count 5976 transition count 5381
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 587 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 9274 place count 5875 transition count 5381
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 500 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 9476 place count 5774 transition count 5381
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 470 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 9678 place count 5673 transition count 5381
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 89 places in 489 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 3 with 178 rules applied. Total rules applied 9856 place count 5584 transition count 5381
Free-agglomeration rule (complex) applied 789 times.
Iterating global reduction 3 with 789 rules applied. Total rules applied 10645 place count 5584 transition count 4592
Reduce places removed 789 places and 0 transitions.
Iterating post reduction 3 with 789 rules applied. Total rules applied 11434 place count 4795 transition count 4592
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 788 times.
Drop transitions removed 788 transitions
Iterating global reduction 4 with 788 rules applied. Total rules applied 12222 place count 4795 transition count 4592
Applied a total of 12222 rules in 17645 ms. Remains 4795 /10517 variables (removed 5722) and now considering 4592/9917 (removed 5325) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17660 ms. Remains : 4795/10517 places, 4592/9917 transitions.
Incomplete random walk after 10000 steps, including 1271 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 843 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 31979 steps, run timeout after 3019 ms. (steps per millisecond=10 ) properties seen :{}
Probabilistic random walk after 31979 steps, saw 16012 distinct states, run finished after 3019 ms. (steps per millisecond=10 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 4592 rows 4795 cols
[2024-05-22 21:02:01] [INFO ] Invariants computation overflowed in 136 ms
[2024-05-22 21:02:02] [INFO ] After 686ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 21:02:27] [INFO ] After 25054ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 4795 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4795/4795 places, 4592/4592 transitions.
Applied a total of 0 rules in 2595 ms. Remains 4795 /4795 variables (removed 0) and now considering 4592/4592 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2595 ms. Remains : 4795/4795 places, 4592/4592 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4795/4795 places, 4592/4592 transitions.
Applied a total of 0 rules in 2436 ms. Remains 4795 /4795 variables (removed 0) and now considering 4592/4592 (removed 0) transitions.
// Phase 1: matrix 4592 rows 4795 cols
[2024-05-22 21:02:32] [INFO ] Invariants computation overflowed in 299 ms
[2024-05-22 21:03:03] [INFO ] Performed 618/4795 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-22 21:03:33] [INFO ] Performed 1040/4795 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-22 21:04:04] [INFO ] Performed 1445/4795 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-22 21:04:34] [INFO ] Performed 1892/4795 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2024-05-22 21:04:34] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2024-05-22 21:04:34] [INFO ] Implicit Places using invariants in 121984 ms returned []
// Phase 1: matrix 4592 rows 4795 cols
[2024-05-22 21:04:34] [INFO ] Invariants computation overflowed in 270 ms
[2024-05-22 21:04:36] [INFO ] Implicit Places using invariants and state equation in 1689 ms returned []
Implicit Place search using SMT with State Equation took 123676 ms to find 0 implicit places.
[2024-05-22 21:04:37] [INFO ] Redundant transitions in 1253 ms returned []
// Phase 1: matrix 4592 rows 4795 cols
[2024-05-22 21:04:37] [INFO ] Invariants computation overflowed in 135 ms
[2024-05-22 21:04:45] [INFO ] Dead Transitions using invariants and state equation in 8508 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 135903 ms. Remains : 4795/4795 places, 4592/4592 transitions.
Incomplete random walk after 10000 steps, including 1288 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 840 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 13687 steps, run timeout after 3004 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 13687 steps, saw 6874 distinct states, run finished after 3004 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 9917 rows 10517 cols
[2024-05-22 21:04:57] [INFO ] Invariants computation overflowed in 436 ms
[2024-05-22 21:04:59] [INFO ] After 1758ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-22 21:05:24] [INFO ] After 25055ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 10517 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10517/10517 places, 9917/9917 transitions.
Graph (complete) has 18222 edges and 10517 vertex of which 10511 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.9 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2366 transitions
Trivial Post-agglo rules discarded 2366 transitions
Performed 2366 trivial Post agglomeration. Transition count delta: 2366
Iterating post reduction 0 with 2369 rules applied. Total rules applied 2370 place count 10510 transition count 7549
Reduce places removed 2366 places and 0 transitions.
Iterating post reduction 1 with 2366 rules applied. Total rules applied 4736 place count 8144 transition count 7549
Performed 394 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 394 Pre rules applied. Total rules applied 4736 place count 8144 transition count 7155
Deduced a syphon composed of 394 places in 1547 ms
Reduce places removed 394 places and 0 transitions.
Iterating global reduction 2 with 788 rules applied. Total rules applied 5524 place count 7750 transition count 7155
Performed 1774 Post agglomeration using F-continuation condition.Transition count delta: 1774
Deduced a syphon composed of 1774 places in 656 ms
Reduce places removed 1774 places and 0 transitions.
Iterating global reduction 2 with 3548 rules applied. Total rules applied 9072 place count 5976 transition count 5381
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 530 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 9274 place count 5875 transition count 5381
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 487 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 9476 place count 5774 transition count 5381
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 432 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 9678 place count 5673 transition count 5381
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 89 places in 445 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 2 with 178 rules applied. Total rules applied 9856 place count 5584 transition count 5381
Free-agglomeration rule (complex) applied 788 times.
Iterating global reduction 2 with 788 rules applied. Total rules applied 10644 place count 5584 transition count 4593
Reduce places removed 788 places and 0 transitions.
Iterating post reduction 2 with 788 rules applied. Total rules applied 11432 place count 4796 transition count 4593
Renaming transitions due to excessive name length > 1024 char.
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 10815556 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16092220 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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -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="DoubleExponent-PT-200"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is DoubleExponent-PT-200, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r154-tall-171631152700363"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-200.tgz
mv DoubleExponent-PT-200 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;