About the Execution of 2023-gold for MultiCrashLeafsetExtension-PT-S16C05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5561.699 | 615934.00 | 1332445.00 | 1634.90 | T | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r264-tall-171654373000018.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is MultiCrashLeafsetExtension-PT-S16C05, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r264-tall-171654373000018
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.0M
-rw-r--r-- 1 mcc users 18K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 121K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.0K Apr 22 14:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 05:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 62K Apr 12 05:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 12 05:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 12 05:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 4.6M May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME StableMarking
=== Now, execution of the tool begins
BK_START 1716625651969
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C05
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-25 08:27:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-25 08:27:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 08:27:33] [INFO ] Load time of PNML (sax parser for PT used): 248 ms
[2024-05-25 08:27:33] [INFO ] Transformed 4914 places.
[2024-05-25 08:27:34] [INFO ] Transformed 6913 transitions.
[2024-05-25 08:27:34] [INFO ] Parsed PT model containing 4914 places and 6913 transitions and 26710 arcs in 557 ms.
[2024-05-25 08:27:35] [INFO ] Flatten gal took : 706 ms
[2024-05-25 08:27:35] [INFO ] Flatten gal took : 488 ms
[2024-05-25 08:27:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13809798878944668076.gal : 164 ms
[2024-05-25 08:27:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13888780535862423109.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13809798878944668076.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13888780535862423109.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality13888780535862423109.prop.
Incomplete random walk after 10000 steps, including 191 resets, run finished after 2938 ms. (steps per millisecond=3 ) properties (out of 4914) seen :2568
Running SMT prover for 2346 properties.
[2024-05-25 08:27:37] [INFO ] Flow matrix only has 6641 transitions (discarded 272 similar events)
// Phase 1: matrix 6641 rows 4914 cols
[2024-05-25 08:27:37] [INFO ] Computed 535 invariants in 272 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:2343)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-25 08:28:04] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-25 08:28:04] [INFO ] After 25056ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 2346 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 2346 out of 4914 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4914/4914 places, 6913/6913 transitions.
Graph (complete) has 15675 edges and 4914 vertex of which 4884 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.20 ms
Discarding 30 places :
Also discarding 0 output transitions
Drop transitions removed 587 transitions
Trivial Post-agglo rules discarded 587 transitions
Performed 587 trivial Post agglomeration. Transition count delta: 587
Iterating post reduction 0 with 587 rules applied. Total rules applied 588 place count 4884 transition count 6326
Reduce places removed 587 places and 0 transitions.
Iterating post reduction 1 with 587 rules applied. Total rules applied 1175 place count 4297 transition count 6326
Performed 132 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 132 Pre rules applied. Total rules applied 1175 place count 4297 transition count 6194
Deduced a syphon composed of 132 places in 6 ms
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 2 with 264 rules applied. Total rules applied 1439 place count 4165 transition count 6194
Discarding 455 places :
Symmetric choice reduction at 2 with 455 rule applications. Total rules 1894 place count 3710 transition count 5739
Iterating global reduction 2 with 455 rules applied. Total rules applied 2349 place count 3710 transition count 5739
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 2357 place count 3706 transition count 5735
Free-agglomeration rule (complex) applied 286 times.
Iterating global reduction 2 with 286 rules applied. Total rules applied 2643 place count 3706 transition count 5449
Reduce places removed 286 places and 0 transitions.
Iterating post reduction 2 with 286 rules applied. Total rules applied 2929 place count 3420 transition count 5449
Partial Free-agglomeration rule applied 132 times.
Drop transitions removed 132 transitions
Iterating global reduction 3 with 132 rules applied. Total rules applied 3061 place count 3420 transition count 5449
Applied a total of 3061 rules in 1081 ms. Remains 3420 /4914 variables (removed 1494) and now considering 5449/6913 (removed 1464) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1082 ms. Remains : 3420/4914 places, 5449/6913 transitions.
Invariant property smplace_351 does not hold.
Invariant property smplace_350 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_4 does not hold.
Invariant property smplace_3 does not hold.
Invariant property smplace_1 does not hold.
Invariant property smplace_0 does not hold.
SDD proceeding with computation,4906 properties remain. new max is 2
SDD size :1 after 2
Invariant property smplace_672 does not hold.
Invariant property smplace_671 does not hold.
Invariant property smplace_355 does not hold.
Invariant property smplace_354 does not hold.
Invariant property smplace_353 does not hold.
Invariant property smplace_352 does not hold.
SDD proceeding with computation,4900 properties remain. new max is 2
SDD size :2 after 3
Interrupted random walk after 300982 steps, including 8550 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 1513
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 833) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 833) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 833) seen :2
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 831) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 831) seen :2
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 829) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 829) seen :2
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 827) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 827) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 827) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 827) seen :1
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 826) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 826) seen :0
Running SMT prover for 826 properties.
[2024-05-25 08:28:36] [INFO ] Flow matrix only has 5156 transitions (discarded 293 similar events)
// Phase 1: matrix 5156 rows 3420 cols
[2024-05-25 08:28:36] [INFO ] Computed 505 invariants in 186 ms
Invariant property smplace_12 does not hold.
Invariant property smplace_10 does not hold.
Invariant property smplace_8 does not hold.
SDD proceeding with computation,4897 properties remain. new max is 2
SDD size :3 after 4
Invariant property smplace_4377 does not hold.
Invariant property smplace_4375 does not hold.
Invariant property smplace_4364 does not hold.
Invariant property smplace_4362 does not hold.
Invariant property smplace_4360 does not hold.
SDD proceeding with computation,4892 properties remain. new max is 2
SDD size :4 after 6
Invariant property smplace_4056 does not hold.
Invariant property smplace_4054 does not hold.
Invariant property smplace_4043 does not hold.
Invariant property smplace_4041 does not hold.
Invariant property smplace_4039 does not hold.
SDD proceeding with computation,4887 properties remain. new max is 2
SDD size :6 after 8
Invariant property smplace_969 does not hold.
Invariant property smplace_968 does not hold.
Invariant property smplace_676 does not hold.
Invariant property smplace_675 does not hold.
Invariant property smplace_674 does not hold.
Invariant property smplace_673 does not hold.
Invariant property smplace_26 does not hold.
Invariant property smplace_24 does not hold.
SDD proceeding with computation,4879 properties remain. new max is 2
SDD size :8 after 10
Invariant property smplace_4391 does not hold.
Invariant property smplace_4389 does not hold.
[2024-05-25 08:29:20] [INFO ] After 43429ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:826
SDD proceeding with computation,4877 properties remain. new max is 2
SDD size :10 after 11
Invariant property smplace_4069 does not hold.
Invariant property smplace_4067 does not hold.
SDD proceeding with computation,4875 properties remain. new max is 2
SDD size :11 after 12
[2024-05-25 08:29:59] [INFO ] [Nat]Absence check using 31 positive place invariants in 59 ms returned sat
[2024-05-25 08:29:59] [INFO ] [Nat]Absence check using 31 positive and 474 generalized place invariants in 133 ms returned sat
Invariant property smplace_374 does not hold.
Invariant property smplace_372 does not hold.
Invariant property smplace_361 does not hold.
Invariant property smplace_359 does not hold.
Invariant property smplace_357 does not hold.
SDD proceeding with computation,4870 properties remain. new max is 2
SDD size :12 after 14
Invariant property smplace_3772 does not hold.
Invariant property smplace_3770 does not hold.
Invariant property smplace_3759 does not hold.
Invariant property smplace_3757 does not hold.
Invariant property smplace_3746 does not hold.
Invariant property smplace_3744 does not hold.
Invariant property smplace_3742 does not hold.
Invariant property smplace_1246 does not hold.
Invariant property smplace_1245 does not hold.
Invariant property smplace_973 does not hold.
Invariant property smplace_972 does not hold.
Invariant property smplace_971 does not hold.
Invariant property smplace_970 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_40 does not hold.
SDD proceeding with computation,4855 properties remain. new max is 2
SDD size :14 after 19
Invariant property smplace_4407 does not hold.
Invariant property smplace_4405 does not hold.
SDD proceeding with computation,4853 properties remain. new max is 2
SDD size :19 after 20
Invariant property smplace_4083 does not hold.
Invariant property smplace_4081 does not hold.
SDD proceeding with computation,4851 properties remain. new max is 2
SDD size :20 after 21
Invariant property smplace_388 does not hold.
Invariant property smplace_386 does not hold.
SDD proceeding with computation,4849 properties remain. new max is 2
SDD size :21 after 22
Invariant property smplace_3785 does not hold.
Invariant property smplace_3783 does not hold.
Invariant property smplace_708 does not hold.
Invariant property smplace_706 does not hold.
Invariant property smplace_695 does not hold.
Invariant property smplace_693 does not hold.
Invariant property smplace_682 does not hold.
Invariant property smplace_680 does not hold.
Invariant property smplace_678 does not hold.
SDD proceeding with computation,4840 properties remain. new max is 2
SDD size :22 after 26
Invariant property smplace_3508 does not hold.
Invariant property smplace_3506 does not hold.
Invariant property smplace_3495 does not hold.
Invariant property smplace_3493 does not hold.
Invariant property smplace_3482 does not hold.
Invariant property smplace_3480 does not hold.
Invariant property smplace_3469 does not hold.
Invariant property smplace_3467 does not hold.
Invariant property smplace_3465 does not hold.
SDD proceeding with computation,4831 properties remain. new max is 2
SDD size :26 after 30
Invariant property smplace_1507 does not hold.
Invariant property smplace_1506 does not hold.
Invariant property smplace_1250 does not hold.
Invariant property smplace_1249 does not hold.
Invariant property smplace_1248 does not hold.
Invariant property smplace_1247 does not hold.
Invariant property smplace_1005 does not hold.
Invariant property smplace_1003 does not hold.
Invariant property smplace_992 does not hold.
Invariant property smplace_990 does not hold.
Invariant property smplace_979 does not hold.
Invariant property smplace_977 does not hold.
Invariant property smplace_975 does not hold.
SDD proceeding with computation,4818 properties remain. new max is 2
SDD size :30 after 34
Invariant property smplace_60 does not hold.
Invariant property smplace_58 does not hold.
SDD proceeding with computation,4816 properties remain. new max is 2
SDD size :34 after 35
Invariant property smplace_4425 does not hold.
Invariant property smplace_4423 does not hold.
SDD proceeding with computation,4814 properties remain. new max is 2
SDD size :35 after 36
Invariant property smplace_4099 does not hold.
Invariant property smplace_4097 does not hold.
SDD proceeding with computation,4812 properties remain. new max is 2
SDD size :36 after 37
Invariant property smplace_404 does not hold.
Invariant property smplace_402 does not hold.
SDD proceeding with computation,4810 properties remain. new max is 2
SDD size :37 after 38
Invariant property smplace_3799 does not hold.
Invariant property smplace_3797 does not hold.
Invariant property smplace_722 does not hold.
Invariant property smplace_720 does not hold.
SDD proceeding with computation,4806 properties remain. new max is 2
SDD size :38 after 40
[2024-05-25 08:33:05] [INFO ] After 144945ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :826
[2024-05-25 08:33:05] [INFO ] State equation strengthened by 1906 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-25 08:33:05] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-25 08:33:05] [INFO ] After 225085ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:826
Fused 826 Parikh solutions to 755 different solutions.
Parikh walk visited 0 properties in 1109 ms.
Support contains 826 out of 3420 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3420/3420 places, 5449/5449 transitions.
Drop transitions removed 654 transitions
Trivial Post-agglo rules discarded 654 transitions
Performed 654 trivial Post agglomeration. Transition count delta: 654
Iterating post reduction 0 with 654 rules applied. Total rules applied 654 place count 3420 transition count 4795
Reduce places removed 654 places and 0 transitions.
Iterating post reduction 1 with 654 rules applied. Total rules applied 1308 place count 2766 transition count 4795
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 38 Pre rules applied. Total rules applied 1308 place count 2766 transition count 4757
Deduced a syphon composed of 38 places in 2 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 2 with 76 rules applied. Total rules applied 1384 place count 2728 transition count 4757
Discarding 488 places :
Symmetric choice reduction at 2 with 488 rule applications. Total rules 1872 place count 2240 transition count 4269
Iterating global reduction 2 with 488 rules applied. Total rules applied 2360 place count 2240 transition count 4269
Free-agglomeration rule (complex) applied 38 times.
Iterating global reduction 2 with 38 rules applied. Total rules applied 2398 place count 2240 transition count 4231
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 2 with 38 rules applied. Total rules applied 2436 place count 2202 transition count 4231
Discarding 124 places :
Symmetric choice reduction at 3 with 124 rule applications. Total rules 2560 place count 2078 transition count 4107
Iterating global reduction 3 with 124 rules applied. Total rules applied 2684 place count 2078 transition count 4107
Partial Free-agglomeration rule applied 33 times.
Drop transitions removed 33 transitions
Iterating global reduction 3 with 33 rules applied. Total rules applied 2717 place count 2078 transition count 4107
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 2721 place count 2074 transition count 4103
Iterating global reduction 3 with 4 rules applied. Total rules applied 2725 place count 2074 transition count 4103
Applied a total of 2725 rules in 619 ms. Remains 2074 /3420 variables (removed 1346) and now considering 4103/5449 (removed 1346) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 619 ms. Remains : 2074/3420 places, 4103/5449 transitions.
Invariant property smplace_3521 does not hold.
Invariant property smplace_3519 does not hold.
Interrupted random walk after 447259 steps, including 14240 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen 192
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 634) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 634) seen :0
Running SMT prover for 634 properties.
[2024-05-25 08:33:38] [INFO ] Flow matrix only has 3787 transitions (discarded 316 similar events)
// Phase 1: matrix 3787 rows 2074 cols
[2024-05-25 08:33:38] [INFO ] Computed 505 invariants in 55 ms
SDD proceeding with computation,4804 properties remain. new max is 2
SDD size :40 after 41
Invariant property smplace_1018 does not hold.
Invariant property smplace_1016 does not hold.
SDD proceeding with computation,4802 properties remain. new max is 2
SDD size :41 after 42
[2024-05-25 08:34:01] [INFO ] After 23126ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:634
Invariant property smplace_3260 does not hold.
Invariant property smplace_3258 does not hold.
Invariant property smplace_3247 does not hold.
Invariant property smplace_3245 does not hold.
Invariant property smplace_3234 does not hold.
Invariant property smplace_3232 does not hold.
Invariant property smplace_3221 does not hold.
Invariant property smplace_3219 does not hold.
Invariant property smplace_3208 does not hold.
Invariant property smplace_3206 does not hold.
Invariant property smplace_3204 does not hold.
SDD proceeding with computation,4791 properties remain. new max is 2
SDD size :42 after 47
Invariant property smplace_1295 does not hold.
Invariant property smplace_1293 does not hold.
Invariant property smplace_1282 does not hold.
Invariant property smplace_1280 does not hold.
Invariant property smplace_1269 does not hold.
Invariant property smplace_1267 does not hold.
Invariant property smplace_1256 does not hold.
Invariant property smplace_1254 does not hold.
Invariant property smplace_1252 does not hold.
[2024-05-25 08:34:20] [INFO ] [Nat]Absence check using 33 positive place invariants in 68 ms returned sat
[2024-05-25 08:34:20] [INFO ] [Nat]Absence check using 33 positive and 472 generalized place invariants in 107 ms returned sat
SDD proceeding with computation,4782 properties remain. new max is 2
SDD size :47 after 51
Invariant property smplace_1756 does not hold.
Invariant property smplace_1755 does not hold.
Invariant property smplace_1511 does not hold.
Invariant property smplace_1510 does not hold.
Invariant property smplace_1509 does not hold.
Invariant property smplace_1508 does not hold.
Invariant property smplace_80 does not hold.
Invariant property smplace_78 does not hold.
SDD proceeding with computation,4774 properties remain. new max is 2
SDD size :51 after 53
Invariant property smplace_4445 does not hold.
Invariant property smplace_4443 does not hold.
SDD proceeding with computation,4772 properties remain. new max is 2
SDD size :53 after 54
Invariant property smplace_4117 does not hold.
Invariant property smplace_4115 does not hold.
SDD proceeding with computation,4770 properties remain. new max is 2
SDD size :54 after 55
[2024-05-25 08:35:49] [INFO ] After 67148ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :634
[2024-05-25 08:35:49] [INFO ] State equation strengthened by 1906 read => feed constraints.
Invariant property smplace_422 does not hold.
Invariant property smplace_420 does not hold.
SDD proceeding with computation,4768 properties remain. new max is 2
SDD size :55 after 56
Invariant property smplace_3815 does not hold.
Invariant property smplace_3813 does not hold.
Invariant property smplace_738 does not hold.
Invariant property smplace_736 does not hold.
SDD proceeding with computation,4764 properties remain. new max is 2
SDD size :56 after 58
Invariant property smplace_3535 does not hold.
Invariant property smplace_3533 does not hold.
SDD proceeding with computation,4762 properties remain. new max is 2
SDD size :58 after 59
Invariant property smplace_1032 does not hold.
Invariant property smplace_1030 does not hold.
SDD proceeding with computation,4760 properties remain. new max is 2
SDD size :59 after 60
Invariant property smplace_3273 does not hold.
Invariant property smplace_3271 does not hold.
SDD proceeding with computation,4758 properties remain. new max is 2
SDD size :60 after 61
Invariant property smplace_1308 does not hold.
Invariant property smplace_1306 does not hold.
SDD proceeding with computation,4756 properties remain. new max is 2
SDD size :61 after 62
Invariant property smplace_1569 does not hold.
Invariant property smplace_1567 does not hold.
Invariant property smplace_1556 does not hold.
Invariant property smplace_1554 does not hold.
Invariant property smplace_1543 does not hold.
Invariant property smplace_1541 does not hold.
Invariant property smplace_1530 does not hold.
Invariant property smplace_1528 does not hold.
Invariant property smplace_1517 does not hold.
Invariant property smplace_1515 does not hold.
Invariant property smplace_1513 does not hold.
SDD proceeding with computation,4745 properties remain. new max is 2
SDD size :62 after 67
Invariant property smplace_3024 does not hold.
Invariant property smplace_3022 does not hold.
Invariant property smplace_3011 does not hold.
Invariant property smplace_3009 does not hold.
Invariant property smplace_2998 does not hold.
Invariant property smplace_2996 does not hold.
Invariant property smplace_2985 does not hold.
Invariant property smplace_2983 does not hold.
Invariant property smplace_2972 does not hold.
Invariant property smplace_2970 does not hold.
Invariant property smplace_2959 does not hold.
Invariant property smplace_2957 does not hold.
Invariant property smplace_2955 does not hold.
SDD proceeding with computation,4732 properties remain. new max is 2
SDD size :67 after 73
Detected timeout of ITS tools.
[2024-05-25 08:37:36] [INFO ] Flatten gal took : 194 ms
[2024-05-25 08:37:36] [INFO ] Applying decomposition
[2024-05-25 08:37:36] [INFO ] Flatten gal took : 205 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14908576483306029777.txt' '-o' '/tmp/graph14908576483306029777.bin' '-w' '/tmp/graph14908576483306029777.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14908576483306029777.bin' '-l' '-1' '-v' '-w' '/tmp/graph14908576483306029777.weights' '-q' '0' '-e' '0.001'
[2024-05-25 08:37:37] [INFO ] Decomposing Gal with order
[2024-05-25 08:37:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 08:37:38] [INFO ] Removed a total of 4086 redundant transitions.
[2024-05-25 08:37:39] [INFO ] Flatten gal took : 1058 ms
[2024-05-25 08:37:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 333 labels/synchronizations in 109 ms.
[2024-05-25 08:37:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7962568544517835813.gal : 53 ms
[2024-05-25 08:37:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality355141033044804925.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7962568544517835813.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality355141033044804925.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/ReachabilityCardinality355141033044804925.prop.
SDD proceeding with computation,634 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 256
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 1024
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 2048
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 4096
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 8192
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 16384
SDD size :1 after 1
SDD proceeding with computation,634 properties remain. new max is 32768
SDD size :1 after 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:800)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:647)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-25 08:37:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-25 08:37:46] [INFO ] After 225041ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:634
FORMULA StableMarking TRUE TECHNIQUES RANDOM_WALK STRUCTURAL_REDUCTION BESTFIRST_WALK TOPOLOGICAL SAT_SMT
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Total runtime 613224 ms.
SDD proceeding with computation,634 properties remain. new max is 65536
SDD size :1 after 1
BK_STOP 1716626267903
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S16C05"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is MultiCrashLeafsetExtension-PT-S16C05, 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 r264-tall-171654373000018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C05.tgz
mv MultiCrashLeafsetExtension-PT-S16C05 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 '
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 ;