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.r293-tall-167873945000143.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Philosophers-COL-001000, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945000143
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 5.7K Feb 25 14:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Feb 25 14:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 13:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 13:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 15:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 25 15:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 14:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 14:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 52K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-00
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-01
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-02
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-03
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-04
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-05
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-06
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-07
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-08
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-09
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-10
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-11
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-12
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-13
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-14
FORMULA_NAME Philosophers-COL-001000-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678793986952

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-COL-001000
Not applying reductions.
Model is COL
ReachabilityFireability COL
Running Version 202303021504
[2023-03-14 11:39:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-14 11:39:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 11:39:48] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-14 11:39:48] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-14 11:39:49] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 463 ms
[2023-03-14 11:39:49] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 5000 PT places and 5000.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2023-03-14 11:39:49] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 4 ms.
[2023-03-14 11:39:49] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Remains 2 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 100199 steps, including 99 resets, run finished after 47 ms. (steps per millisecond=2131 ) properties (out of 4) seen :3
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 5 cols
[2023-03-14 11:39:49] [INFO ] Computed 2 place invariants in 6 ms
[2023-03-14 11:39:49] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-14 11:39:49] [INFO ] After 11ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 11:39:49] [INFO ] After 27ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-14 11:39:49] [INFO ] After 157ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
[2023-03-14 11:39:49] [INFO ] Flatten gal took : 13 ms
[2023-03-14 11:39:49] [INFO ] Flatten gal took : 1 ms
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 1000) 1000) 1000)]] contains successor/predecessor on variables of sort Philo
[2023-03-14 11:39:49] [INFO ] Unfolded HLPN to a Petri net with 5000 places and 5000 transitions 16000 arcs in 77 ms.
[2023-03-14 11:39:49] [INFO ] Unfolded 16 HLPN properties in 6 ms.
FORMULA Philosophers-COL-001000-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 11:39:51] [INFO ] Flatten gal took : 510 ms
[2023-03-14 11:39:51] [INFO ] Flatten gal took : 377 ms
[2023-03-14 11:39:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1938194255023325050.gal : 167 ms
[2023-03-14 11:39:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10238745018697207355.prop : 102 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1938194255023325050.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10238745018697207355.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Incomplete random walk after 10000 steps, including 2 resets, run finished after 2104 ms. (steps per millisecond=4 ) properties (out of 15) seen :3
FORMULA Philosophers-COL-001000-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-001000-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-001000-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Loading property file /tmp/ReachabilityCardinality10238745018697207355.prop.
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2173 ms. (steps per millisecond=4 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2055 ms. (steps per millisecond=4 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2041 ms. (steps per millisecond=4 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2054 ms. (steps per millisecond=4 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5495 ms. (steps per millisecond=1 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4066 ms. (steps per millisecond=2 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2333 ms. (steps per millisecond=4 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1991 ms. (steps per millisecond=5 ) properties (out of 12) seen :0
Interrupted Best-First random walk after 6002 steps, including 1 resets, run timeout after 5377 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8001 steps, including 1 resets, run timeout after 5652 ms. (steps per millisecond=1 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1953 ms. (steps per millisecond=5 ) properties (out of 12) seen :0
Interrupted Best-First random walk after 8001 steps, including 1 resets, run timeout after 5495 ms. (steps per millisecond=1 ) properties seen 0
Running SMT prover for 12 properties.
// Phase 1: matrix 5000 rows 5000 cols
[2023-03-14 11:40:32] [INFO ] Computed 2000 place invariants in 43 ms
Reachability property Philosophers-COL-001000-ReachabilityFireability-13 is true.
SDD proceeding with computation,14 properties remain. new max is 2
SDD size :1 after 6
Invariant property Philosophers-COL-001000-ReachabilityFireability-15 does not hold.
FORMULA Philosophers-COL-001000-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property Philosophers-COL-001000-ReachabilityFireability-00 does not hold.
SDD proceeding with computation,12 properties remain. new max is 2
SDD size :6 after 18
[2023-03-14 11:41:08] [INFO ] [Real]Absence check using 2000 positive place invariants in 594 ms returned sat
[2023-03-14 11:41:10] [INFO ] After 10885ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2023-03-14 11:41:20] [INFO ] [Nat]Absence check using 2000 positive place invariants in 598 ms returned sat
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :18 after 54
Reachability property Philosophers-COL-001000-ReachabilityFireability-04 is true.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :54 after 486
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.Application.startNoEx(Application.java:902)
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)
[2023-03-14 11:41:37] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-14 11:41:37] [INFO ] After 27762ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:12
Fused 12 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 9 ms.
Support contains 5000 out of 5000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 408 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 412 ms. Remains : 5000/5000 places, 5000/5000 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1753 ms. (steps per millisecond=5 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1964 ms. (steps per millisecond=5 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2063 ms. (steps per millisecond=4 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1963 ms. (steps per millisecond=5 ) properties (out of 11) seen :0
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :486 after 4374
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1963 ms. (steps per millisecond=5 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5437 ms. (steps per millisecond=1 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3727 ms. (steps per millisecond=2 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2311 ms. (steps per millisecond=4 ) properties (out of 11) seen :0
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :4374 after 118098
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1961 ms. (steps per millisecond=5 ) properties (out of 11) seen :0
Interrupted Best-First random walk after 6002 steps, including 1 resets, run timeout after 5374 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7003 steps, including 1 resets, run timeout after 5287 ms. (steps per millisecond=1 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2213 ms. (steps per millisecond=4 ) properties (out of 11) seen :0
Interrupted probabilistic random walk after 677410 steps, run timeout after 108039 ms. (steps per millisecond=6 ) properties seen :{}
Probabilistic random walk after 677410 steps, saw 676270 distinct states, run finished after 108047 ms. (steps per millisecond=6 ) properties seen :0
Running SMT prover for 11 properties.
[2023-03-14 11:44:02] [INFO ] Invariant cache hit.
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :118098 after 4.30467e+07
[2023-03-14 11:44:44] [INFO ] [Real]Absence check using 2000 positive place invariants in 567 ms returned sat
[2023-03-14 11:44:46] [INFO ] After 8329ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-03-14 11:44:52] [INFO ] [Nat]Absence check using 2000 positive place invariants in 594 ms returned sat
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:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
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.Application.startNoEx(Application.java:902)
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)
[2023-03-14 11:45:13] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-14 11:45:13] [INFO ] After 26818ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:11
Fused 11 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 5000 out of 5000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 190 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 191 ms. Remains : 5000/5000 places, 5000/5000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 70 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
[2023-03-14 11:45:13] [INFO ] Invariant cache hit.
[2023-03-14 11:45:13] [INFO ] Implicit Places using invariants in 521 ms returned []
[2023-03-14 11:45:13] [INFO ] Invariant cache hit.
[2023-03-14 11:45:14] [INFO ] Implicit Places using invariants and state equation in 511 ms returned []
Implicit Place search using SMT with State Equation took 1041 ms to find 0 implicit places.
[2023-03-14 11:45:14] [INFO ] Redundant transitions in 354 ms returned []
[2023-03-14 11:45:14] [INFO ] Invariant cache hit.
[2023-03-14 11:45:18] [INFO ] Dead Transitions using invariants and state equation in 3555 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5052 ms. Remains : 5000/5000 places, 5000/5000 transitions.
Applied a total of 0 rules in 50 ms. Remains 5000 /5000 variables (removed 0) and now considering 5000/5000 (removed 0) transitions.
Running SMT prover for 11 properties.
[2023-03-14 11:45:18] [INFO ] Invariant cache hit.
[2023-03-14 11:45:50] [INFO ] [Real]Absence check using 2000 positive place invariants in 582 ms returned sat
[2023-03-14 11:45:51] [INFO ] After 7803ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-03-14 11:45:57] [INFO ] [Nat]Absence check using 2000 positive place invariants in 602 ms returned sat
[2023-03-14 11:46:52] [INFO ] After 27880ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-14 11:47:14] [INFO ] After 49875ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 12785 ms.
[2023-03-14 11:47:27] [INFO ] After 95667ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
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)
[2023-03-14 11:47:28] [INFO ] Flatten gal took : 315 ms
[2023-03-14 11:47:28] [INFO ] Applying decomposition
[2023-03-14 11:47:28] [INFO ] Flatten gal took : 313 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8929165170813051203.txt' '-o' '/tmp/graph8929165170813051203.bin' '-w' '/tmp/graph8929165170813051203.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8929165170813051203.bin' '-l' '-1' '-v' '-w' '/tmp/graph8929165170813051203.weights' '-q' '0' '-e' '0.001'
[2023-03-14 11:47:30] [INFO ] Decomposing Gal with order
[2023-03-14 11:47:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 11:47:31] [INFO ] Removed a total of 991 redundant transitions.
[2023-03-14 11:47:31] [INFO ] Flatten gal took : 790 ms
[2023-03-14 11:47:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 2730 labels/synchronizations in 89 ms.
[2023-03-14 11:47:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18162823898815428360.gal : 72 ms
[2023-03-14 11:47:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6032826812931542733.prop : 97 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18162823898815428360.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6032826812931542733.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality6032826812931542733.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 236196
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :236196 after 708588
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :708588 after 9.88277e+15
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :9.88277e+15 after 1.41807e+23
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.32207e+477,15.6906,76840,12842,53,149919,715,10643,129324,138,1718,0
Total reachable state count : 1.322070819480806637248936361951627104697e+477

Verifying 11 reachability properties.
Invariant property Philosophers-COL-001000-ReachabilityFireability-01 does not hold.
FORMULA Philosophers-COL-001000-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-01,5.96603e+382,16.8633,90048,39223,71,180305,715,19790,314039,149,1718,69436
Reachability property Philosophers-COL-001000-ReachabilityFireability-02 is true.
FORMULA Philosophers-COL-001000-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-02,3.25532e+354,17.2013,102192,4668,69,216790,715,29479,341536,155,1718,107527
Invariant property Philosophers-COL-001000-ReachabilityFireability-03 does not hold.
FORMULA Philosophers-COL-001000-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-03,5.96603e+382,18.5538,166608,43965,69,366120,715,36225,620333,157,1875,174116
Invariant property Philosophers-COL-001000-ReachabilityFireability-05 does not hold.
FORMULA Philosophers-COL-001000-ReachabilityFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-05,5.96603e+382,18.6892,166872,43965,69,366120,715,36225,620333,157,1875,174116
Reachability property Philosophers-COL-001000-ReachabilityFireability-07 is true.
FORMULA Philosophers-COL-001000-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-07,1.46107e+220,29.5051,561552,3849,60,1.14819e+06,715,62209,2.40549e+06,174,3430,636805
Invariant property Philosophers-COL-001000-ReachabilityFireability-08 does not hold.
FORMULA Philosophers-COL-001000-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-08,1.19321e+383,42.1897,945340,255464,94,1.83988e+06,759,62210,3.88497e+06,174,3904,927147
Invariant property Philosophers-COL-001000-ReachabilityFireability-09 does not hold.
FORMULA Philosophers-COL-001000-ReachabilityFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-09,5.96603e+382,44.0928,1020052,99417,85,1.99952e+06,787,62842,4.18652e+06,174,4109,963929
Invariant property Philosophers-COL-001000-ReachabilityFireability-10 does not hold.
FORMULA Philosophers-COL-001000-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-10,5.96603e+382,44.2579,1020052,43965,69,1.99952e+06,787,62842,4.18652e+06,174,4109,963929
Invariant property Philosophers-COL-001000-ReachabilityFireability-11 does not hold.
FORMULA Philosophers-COL-001000-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-11,1.76542e+244,80.1321,2116308,125853,50,4.36979e+06,943,86550,9.41814e+06,179,5117,2210042
Reachability property Philosophers-COL-001000-ReachabilityFireability-12 does not hold.
FORMULA Philosophers-COL-001000-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : Philosophers-COL-001000-ReachabilityFireability-12

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-12,0,82.8187,2207388,1,0,4.6168e+06,943,99195,9.59758e+06,190,5119,2654084
Invariant property Philosophers-COL-001000-ReachabilityFireability-14 does not hold.
FORMULA Philosophers-COL-001000-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Philosophers-COL-001000-ReachabilityFireability-14,5.96603e+382,101.874,2207388,39223,71,4.6168e+06,943,19144,9.59758e+06,139,5119,69436
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 585712 ms.

BK_STOP 1678794576422

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Philosophers-COL-001000"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is Philosophers-COL-001000, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r293-tall-167873945000143"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-001000.tgz
mv Philosophers-COL-001000 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;