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.r345-tall-167889216700102.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is RERS17pb115-PT-3, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r345-tall-167889216700102
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 70M
-rw-r--r-- 1 mcc users 4.9K Feb 25 13:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 25 13:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Feb 25 13:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 13:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 16:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 13:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 25 13:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 13:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 13:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 69M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1679129902458

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=smartxred
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=RERS17pb115-PT-3
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-18 08:58:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2023-03-18 08:58:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 08:58:25] [INFO ] Load time of PNML (sax parser for PT used): 1785 ms
[2023-03-18 08:58:26] [INFO ] Transformed 1399 places.
[2023-03-18 08:58:26] [INFO ] Transformed 144369 transitions.
[2023-03-18 08:58:26] [INFO ] Parsed PT model containing 1399 places and 144369 transitions and 577414 arcs in 2262 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 1399/1399 places, 144369/144369 transitions.
Ensure Unique test removed 18 places
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 1381 transition count 144369
Applied a total of 18 rules in 1024 ms. Remains 1381 /1399 variables (removed 18) and now considering 144369/144369 (removed 0) transitions.
[2023-03-18 08:58:27] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2023-03-18 08:58:28] [INFO ] Computed 19 place invariants in 410 ms
[2023-03-18 08:58:37] [INFO ] Implicit Places using invariants in 9661 ms returned []
Implicit Place search using SMT only with invariants took 9692 ms to find 0 implicit places.
[2023-03-18 08:58:37] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2023-03-18 08:58:37] [INFO ] Invariant cache hit.
[2023-03-18 08:59:07] [INFO ] Performed 97530/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-18 08:59:21] [INFO ] Dead Transitions using invariants and state equation in 44594 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 1381/1399 places, 144369/144369 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 55336 ms. Remains : 1381/1399 places, 144369/144369 transitions.
Discarding 2848 transitions out of 144369. Remains 141521
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1969 ms. (steps per millisecond=5 ) properties (out of 141520) seen :2035
Interrupted probabilistic random walk after 1018 steps, run timeout after 9039 ms. (steps per millisecond=0 ) properties seen :{354=1, 1424=1, 6749=1, 8617=1, 9311=1, 11480=1, 11960=1, 11988=1, 12518=1, 16049=1, 17045=1, 17802=1, 23200=1, 25639=1, 32093=1, 37577=1, 42875=1, 52066=1, 69940=1, 79356=1, 85105=1, 85163=1, 92036=1, 94628=1, 112060=1}
Probabilistic random walk after 1018 steps, saw 862 distinct states, run finished after 9047 ms. (steps per millisecond=0 ) properties seen :25
Running SMT prover for 139459 properties.
[2023-03-18 08:59:37] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2023-03-18 08:59:37] [INFO ] Invariant cache hit.
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:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-18 09:00:03] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 09:00:03] [INFO ] After 25037ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 139459 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 14 ms.
Support contains 1380 out of 1381 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 872 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 876 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Interrupted random walk after 158701 steps, including 0 resets, run timeout after 30004 ms. (steps per millisecond=5 ) properties seen 15696
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123763) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123759) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123756) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 123755) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123751) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123751) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123750) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123750) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123749) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123749) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123748) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123748) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 123747) seen :0
Running SMT prover for 123747 properties.
[2023-03-18 09:00:57] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2023-03-18 09:00:57] [INFO ] Invariant cache hit.
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:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-18 09:04:43] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 09:04:43] [INFO ] After 225019ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 123747 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 1380 out of 1381 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 729 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 729 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Interrupted random walk after 167701 steps, including 0 resets, run timeout after 30006 ms. (steps per millisecond=5 ) properties seen 6158
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 117589) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 117589) seen :0
Interrupted probabilistic random walk after 14884 steps, run timeout after 114030 ms. (steps per millisecond=0 ) properties seen :{37=1, 49=1, 57=1, 60=1, 916=1, 1323=1, 1335=1, 2276=1, 4866=1, 4869=1, 4878=1, 4903=1, 4919=1, 5651=1, 5657=1, 5672=1, 6115=1, 6122=1, 6124=1, 6128=1, 6155=1, 6163=1, 6684=1, 6725=1, 6739=1, 6837=1, 7031=1, 7057=1, 7275=1, 7689=1, 7708=1, 7796=1, 8496=1, 8534=1, 8546=1, 8547=1, 8549=1, 8551=1, 8554=1, 8574=1, 8587=1, 8592=1, 8597=1, 8754=1, 9158=1, 9956=1, 9991=1, 9999=1, 10006=1, 10012=1, 10017=1, 10022=1, 10523=1, 11214=1, 11236=1, 11306=1, 11310=1, 11320=1, 11519=1, 11522=1, 11523=1, 12309=1, 12318=1, 12333=1, 12339=1, 12345=1, 12355=1, 13936=1, 14768=1, 14769=1, 14779=1, 15654=1, 15681=1, 15727=1, 16444=1, 16445=1, 16451=1, 16508=1, 16517=1, 16544=1, 16862=1, 16875=1, 16882=1, 16899=1, 16917=1, 16921=1, 16929=1, 16961=1, 16964=1, 17916=1, 17918=1, 17928=1, 17936=1, 17939=1, 17949=1, 17950=1, 18799=1, 21713=1, 21724=1, 23081=1, 24837=1, 24874=1, 24885=1, 26392=1, 26674=1, 26701=1, 27137=1, 27625=1, 27636=1, 27685=1, 29248=1, 30571=1, 31831=1, 31835=1, 31853=1, 31863=1, 31866=1, 31869=1, 32659=1, 33902=1, 33919=1, 33921=1, 34781=1, 35036=1, 35234=1, 35302=1, 35647=1, 35675=1, 35689=1, 35709=1, 35756=1, 36442=1, 36566=1, 37501=1, 38471=1, 38874=1, 38903=1, 38946=1, 39126=1, 39313=1, 39342=1, 39781=1, 39954=1, 40492=1, 40500=1, 40505=1, 40516=1, 40538=1, 40594=1, 40608=1, 40610=1, 40618=1, 40624=1, 40635=1, 40653=1, 40657=1, 40664=1, 40670=1, 40674=1, 40683=1, 40687=1, 41137=1, 41336=1, 41890=1, 41930=1, 42296=1, 42320=1, 42346=1, 42374=1, 42378=1, 42407=1, 42436=1, 42440=1, 42605=1, 43304=1, 44333=1, 45235=1, 45262=1, 47421=1, 47478=1, 47481=1, 47483=1, 47742=1, 47768=1, 47805=1, 47825=1, 47965=1, 48067=1, 48186=1, 48230=1, 49047=1, 49262=1, 50186=1, 50196=1, 50198=1, 50209=1, 50243=1, 53098=1, 54473=1, 55431=1, 55433=1, 55435=1, 55442=1, 55490=1, 55539=1, 56849=1, 56883=1, 57850=1, 57870=1, 58484=1, 58519=1, 58525=1, 58532=1, 58535=1, 58541=1, 59075=1, 59088=1, 59224=1, 59247=1, 59250=1, 59283=1, 59311=1, 59316=1, 59326=1, 59373=1, 59704=1, 62834=1, 62836=1, 64413=1, 68038=1, 68049=1, 69762=1, 70509=1, 70517=1, 70519=1, 71264=1, 71275=1, 73946=1, 73956=1, 73980=1, 73999=1, 74025=1, 74029=1, 76069=1, 76072=1, 76077=1, 76089=1, 76114=1, 76483=1, 76535=1, 76721=1, 76726=1, 76727=1, 76731=1, 76745=1, 76770=1, 76772=1, 76782=1, 77452=1, 77644=1, 78633=1, 78720=1, 80808=1, 80818=1, 80984=1, 81617=1, 81790=1, 81794=1, 81805=1, 82522=1, 82705=1, 82711=1, 84338=1, 85090=1, 85100=1, 85109=1, 85910=1, 86043=1, 87488=1, 87491=1, 87500=1, 87521=1, 90726=1, 90732=1, 90736=1, 90740=1, 91429=1, 91448=1, 91454=1, 91456=1, 92282=1, 92370=1, 94397=1, 94675=1, 94676=1, 94684=1, 94914=1, 95446=1, 95461=1, 95551=1, 95559=1, 99059=1, 99065=1, 99802=1, 99958=1, 101724=1, 101770=1, 102228=1, 102473=1, 102479=1, 102489=1, 103172=1, 103179=1, 103191=1, 103195=1, 103222=1, 103242=1, 103645=1, 103681=1, 104475=1, 104482=1, 105824=1, 105832=1, 106275=1, 106584=1, 108167=1, 108198=1, 108210=1, 108335=1, 108383=1, 108655=1, 109240=1, 109696=1, 109702=1, 109710=1, 109724=1, 109730=1, 109739=1, 109741=1, 109769=1, 110549=1, 111105=1, 111217=1, 111843=1, 111874=1, 112342=1, 112351=1, 112360=1, 112658=1, 113083=1, 113292=1, 114170=1}
Probabilistic random walk after 14884 steps, saw 12756 distinct states, run finished after 114032 ms. (steps per millisecond=0 ) properties seen :352
Running SMT prover for 117237 properties.
[2023-03-18 09:07:17] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2023-03-18 09:07:17] [INFO ] Invariant cache hit.
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:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-18 09:11:02] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 09:11:02] [INFO ] After 225031ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 117237 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 1379 out of 1381 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 858 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 858 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Interrupted random walk after 173098 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 4207
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 113030) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 113030) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 113029) seen :0
Interrupted probabilistic random walk after 16911 steps, run timeout after 123027 ms. (steps per millisecond=0 ) properties seen :{4692=1, 7374=1, 7386=1, 8149=1, 8753=1, 9548=1, 10739=1, 10878=1, 15007=1, 15856=1, 25849=1, 26616=1, 30584=1, 30599=1, 30606=1, 30619=1, 38989=1, 39000=1, 39807=1, 43464=1, 45859=1, 45875=1, 45911=1, 47448=1, 48244=1, 56872=1, 56896=1, 57000=1, 57007=1, 67699=1, 71012=1, 71026=1, 71092=1, 73066=1, 73090=1, 73682=1, 73698=1, 78413=1, 78491=1, 83709=1, 91782=1, 98518=1, 99205=1, 99225=1, 99241=1, 99311=1, 101754=1, 104025=1, 104043=1, 104114=1, 105490=1, 105505=1, 105576=1}
Probabilistic random walk after 16911 steps, saw 14510 distinct states, run finished after 123029 ms. (steps per millisecond=0 ) properties seen :53
Running SMT prover for 112976 properties.
[2023-03-18 09:13:48] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2023-03-18 09:13:48] [INFO ] Invariant cache hit.
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:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-18 09:17:33] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 09:17:33] [INFO ] After 225022ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 112976 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 1377 out of 1381 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 707 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 707 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Interrupted random walk after 178349 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 3113
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 109863) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 109863) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 109862) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109862) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109862) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 109862) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 109862) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109862) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 109862) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109862) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109862) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109862) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 109860) seen :0
Interrupted probabilistic random walk after 18717 steps, run timeout after 132030 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 18717 steps, saw 16044 distinct states, run finished after 132033 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 109860 properties.
[2023-03-18 09:20:31] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2023-03-18 09:20:31] [INFO ] Invariant cache hit.
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:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-18 09:24:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 09:24:16] [INFO ] After 225022ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 109860 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 1374 out of 1381 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 726 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 726 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Interrupted random walk after 179824 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 2441
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 107419) seen :0
Interrupted probabilistic random walk after 16349 steps, run timeout after 114026 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 16349 steps, saw 14031 distinct states, run finished after 114028 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 107419 properties.
[2023-03-18 09:26:50] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2023-03-18 09:26:50] [INFO ] Invariant cache hit.
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393232 kB
MemFree: 12025144 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16087820 kB

BK_TIME_CONFINEMENT_REACHED

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -timeout 180 -rebuildPNML

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="RERS17pb115-PT-3"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is RERS17pb115-PT-3, 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 r345-tall-167889216700102"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb115-PT-3.tgz
mv RERS17pb115-PT-3 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 ;