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.r247-tall-167856434500503.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 ltsminxred
Input is MultiCrashLeafsetExtension-PT-S24C02, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r247-tall-167856434500503
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.1M
-rw-r--r-- 1 mcc users 15K Feb 26 02:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 02:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 02:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 26 02:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Feb 26 03:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 03:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 26 03:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 26 03:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 7.6M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1678715969914

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=ltsminxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C02
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-13 13:59:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-13 13:59:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 13:59:31] [INFO ] Load time of PNML (sax parser for PT used): 361 ms
[2023-03-13 13:59:31] [INFO ] Transformed 7032 places.
[2023-03-13 13:59:31] [INFO ] Transformed 10855 transitions.
[2023-03-13 13:59:32] [INFO ] Parsed PT model containing 7032 places and 10855 transitions and 46214 arcs in 623 ms.
Incomplete random walk after 10000 steps, including 471 resets, run finished after 4436 ms. (steps per millisecond=2 ) properties (out of 7032) seen :3123
Running SMT prover for 3909 properties.
[2023-03-13 13:59:36] [INFO ] Flow matrix only has 10255 transitions (discarded 600 similar events)
// Phase 1: matrix 10255 rows 7032 cols
[2023-03-13 13:59:37] [INFO ] Computed 813 place invariants in 566 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.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)
[2023-03-13 14:00:06] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 14:00:06] [INFO ] After 25110ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 3909 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 3909 out of 7032 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7032/7032 places, 10855/10855 transitions.
Graph (complete) has 26261 edges and 7032 vertex of which 7000 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.31 ms
Discarding 32 places :
Also discarding 0 output transitions
Drop transitions removed 599 transitions
Trivial Post-agglo rules discarded 599 transitions
Performed 599 trivial Post agglomeration. Transition count delta: 599
Iterating post reduction 0 with 599 rules applied. Total rules applied 600 place count 7000 transition count 10256
Reduce places removed 599 places and 0 transitions.
Iterating post reduction 1 with 599 rules applied. Total rules applied 1199 place count 6401 transition count 10256
Performed 98 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 98 Pre rules applied. Total rules applied 1199 place count 6401 transition count 10158
Deduced a syphon composed of 98 places in 10 ms
Reduce places removed 98 places and 0 transitions.
Iterating global reduction 2 with 196 rules applied. Total rules applied 1395 place count 6303 transition count 10158
Discarding 501 places :
Symmetric choice reduction at 2 with 501 rule applications. Total rules 1896 place count 5802 transition count 9657
Iterating global reduction 2 with 501 rules applied. Total rules applied 2397 place count 5802 transition count 9657
Discarding 79 places :
Symmetric choice reduction at 2 with 79 rule applications. Total rules 2476 place count 5723 transition count 9499
Iterating global reduction 2 with 79 rules applied. Total rules applied 2555 place count 5723 transition count 9499
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 2559 place count 5721 transition count 9497
Free-agglomeration rule (complex) applied 409 times.
Iterating global reduction 2 with 409 rules applied. Total rules applied 2968 place count 5721 transition count 9167
Reduce places removed 409 places and 0 transitions.
Iterating post reduction 2 with 409 rules applied. Total rules applied 3377 place count 5312 transition count 9167
Partial Free-agglomeration rule applied 98 times.
Drop transitions removed 98 transitions
Iterating global reduction 3 with 98 rules applied. Total rules applied 3475 place count 5312 transition count 9167
Applied a total of 3475 rules in 2355 ms. Remains 5312 /7032 variables (removed 1720) and now considering 9167/10855 (removed 1688) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2357 ms. Remains : 5312/7032 places, 9167/10855 transitions.
Interrupted random walk after 148496 steps, including 9820 resets, run timeout after 30001 ms. (steps per millisecond=4 ) properties seen 1619
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 2290) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 2290) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2290) seen :1
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2289) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 2289) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2289) seen :1
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2288) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2288) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 61 ms. (steps per millisecond=16 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 2287) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 2287) seen :1
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2286) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2286) seen :1
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2285) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2285) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2285) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2285) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2285) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2285) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2285) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2285) seen :1
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2284) seen :1
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 2283) seen :0
Running SMT prover for 2283 properties.
[2023-03-13 14:00:43] [INFO ] Flow matrix only has 8551 transitions (discarded 616 similar events)
// Phase 1: matrix 8551 rows 5312 cols
[2023-03-13 14:00:43] [INFO ] Computed 781 place invariants in 278 ms
[2023-03-13 14:03:52] [INFO ] After 187131ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2283
[2023-03-13 14:06:05] [INFO ] [Nat]Absence check using 47 positive place invariants in 169 ms returned sat
[2023-03-13 14:06:05] [INFO ] [Nat]Absence check using 47 positive and 734 generalized place invariants in 246 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
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)
[2023-03-13 14:07:37] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 14:07:37] [INFO ] After 225064ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:2283
Fused 2283 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 2283 out of 5312 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5312/5312 places, 9167/9167 transitions.
Drop transitions removed 601 transitions
Trivial Post-agglo rules discarded 601 transitions
Performed 601 trivial Post agglomeration. Transition count delta: 601
Iterating post reduction 0 with 601 rules applied. Total rules applied 601 place count 5312 transition count 8566
Reduce places removed 601 places and 0 transitions.
Iterating post reduction 1 with 601 rules applied. Total rules applied 1202 place count 4711 transition count 8566
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 1202 place count 4711 transition count 8564
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 1206 place count 4709 transition count 8564
Discarding 503 places :
Symmetric choice reduction at 2 with 503 rule applications. Total rules 1709 place count 4206 transition count 8061
Iterating global reduction 2 with 503 rules applied. Total rules applied 2212 place count 4206 transition count 8061
Discarding 84 places :
Symmetric choice reduction at 2 with 84 rule applications. Total rules 2296 place count 4122 transition count 7893
Iterating global reduction 2 with 84 rules applied. Total rules applied 2380 place count 4122 transition count 7893
Free-agglomeration rule (complex) applied 69 times.
Iterating global reduction 2 with 69 rules applied. Total rules applied 2449 place count 4122 transition count 7908
Reduce places removed 69 places and 0 transitions.
Iterating post reduction 2 with 69 rules applied. Total rules applied 2518 place count 4053 transition count 7908
Discarding 96 places :
Symmetric choice reduction at 3 with 96 rule applications. Total rules 2614 place count 3957 transition count 7812
Iterating global reduction 3 with 96 rules applied. Total rules applied 2710 place count 3957 transition count 7812
Applied a total of 2710 rules in 847 ms. Remains 3957 /5312 variables (removed 1355) and now considering 7812/9167 (removed 1355) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 847 ms. Remains : 3957/5312 places, 7812/9167 transitions.
Interrupted random walk after 144927 steps, including 11074 resets, run timeout after 30001 ms. (steps per millisecond=4 ) properties seen 15
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2268) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2268) seen :1
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2267) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2267) seen :1
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Probably explored full state space saw : 54881 states, properties seen :21
Probabilistic random walk after 124363 steps, saw 54881 distinct states, run finished after 25500 ms. (steps per millisecond=4 ) properties seen :21
Explored full state space saw : 54881 states, properties seen :0
Exhaustive walk after 124363 steps, saw 54881 distinct states, run finished after 26076 ms. (steps per millisecond=4 ) properties seen :0
FORMULA StableMarking TRUE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK EXHAUSTIVE_WALK BESTFIRST_WALK TOPOLOGICAL
Total runtime 571094 ms.
ITS solved all properties within timeout

BK_STOP 1678716543366

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -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="MultiCrashLeafsetExtension-PT-S24C02"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is MultiCrashLeafsetExtension-PT-S24C02, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r247-tall-167856434500503"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C02.tgz
mv MultiCrashLeafsetExtension-PT-S24C02 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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