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.r165-tall-167838849900078.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Echo-PT-d02r19, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838849900078
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 8.0K Feb 25 14:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 14:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 14:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 25 14:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 14:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K Feb 25 14:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 14:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 14:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.5M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-00
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-01
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-02
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-03
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-04
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-05
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-06
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-07
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-08
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-09
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-10
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-11
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-12
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-13
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-14
FORMULA_NAME Echo-PT-d02r19-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679425978804

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Echo-PT-d02r19
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-21 19:13:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-21 19:13:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 19:13:01] [INFO ] Load time of PNML (sax parser for PT used): 193 ms
[2023-03-21 19:13:01] [INFO ] Transformed 3455 places.
[2023-03-21 19:13:01] [INFO ] Transformed 2730 transitions.
[2023-03-21 19:13:01] [INFO ] Found NUPN structural information;
[2023-03-21 19:13:01] [INFO ] Parsed PT model containing 3455 places and 2730 transitions and 15940 arcs in 301 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
FORMULA Echo-PT-d02r19-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 13 resets, run finished after 630 ms. (steps per millisecond=15 ) properties (out of 15) seen :13
FORMULA Echo-PT-d02r19-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r19-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-21 19:13:02] [INFO ] Flatten gal took : 961 ms
// Phase 1: matrix 2730 rows 3455 cols
[2023-03-21 19:13:03] [INFO ] Flatten gal took : 194 ms
[2023-03-21 19:13:03] [INFO ] Computed 1729 place invariants in 303 ms
[2023-03-21 19:13:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13047044896852695956.gal : 82 ms
[2023-03-21 19:13:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12291165043512499381.prop : 1 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/ReachabilityCardinality13047044896852695956.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12291165043512499381.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 ...330
Loading property file /tmp/ReachabilityCardinality12291165043512499381.prop.
[2023-03-21 19:13:04] [INFO ] After 845ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-21 19:13:04] [INFO ] [Nat]Absence check using 233 positive place invariants in 144 ms returned sat
[2023-03-21 19:13:05] [INFO ] [Nat]Absence check using 233 positive and 1496 generalized place invariants in 464 ms returned sat
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 17
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :17 after 43
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :43 after 233
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :233 after 292
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :292 after 1455
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1455 after 5187
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :5187 after 106736
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :106736 after 148988
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :148988 after 559835
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :559835 after 750013
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :750013 after 1.42153e+06
[2023-03-21 19:13:16] [INFO ] After 10899ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-21 19:13:17] [INFO ] Deduced a trap composed of 14 places in 1134 ms of which 19 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :1.42153e+06 after 5.66248e+06
[2023-03-21 19:13:18] [INFO ] Deduced a trap composed of 11 places in 919 ms of which 2 ms to minimize.
[2023-03-21 19:13:19] [INFO ] Deduced a trap composed of 10 places in 860 ms of which 2 ms to minimize.
[2023-03-21 19:13:20] [INFO ] Deduced a trap composed of 12 places in 951 ms of which 3 ms to minimize.
[2023-03-21 19:13:21] [INFO ] Deduced a trap composed of 11 places in 924 ms of which 2 ms to minimize.
[2023-03-21 19:13:23] [INFO ] Deduced a trap composed of 15 places in 982 ms of which 2 ms to minimize.
[2023-03-21 19:13:24] [INFO ] Deduced a trap composed of 15 places in 957 ms of which 2 ms to minimize.
[2023-03-21 19:13:25] [INFO ] Deduced a trap composed of 12 places in 915 ms of which 2 ms to minimize.
[2023-03-21 19:13:26] [INFO ] Deduced a trap composed of 10 places in 945 ms of which 2 ms to minimize.
[2023-03-21 19:13:27] [INFO ] Deduced a trap composed of 10 places in 938 ms of which 2 ms to minimize.
[2023-03-21 19:13:28] [INFO ] Deduced a trap composed of 15 places in 1069 ms of which 2 ms to minimize.
[2023-03-21 19:13:29] [INFO ] Deduced a trap composed of 10 places in 888 ms of which 2 ms to minimize.
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
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)
[2023-03-21 19:13:29] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 19:13:29] [INFO ] After 25464ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:2
Parikh walk visited 0 properties in 8 ms.
Support contains 53 out of 3455 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3455/3455 places, 2730/2730 transitions.
Graph (complete) has 12066 edges and 3455 vertex of which 3089 are kept as prefixes of interest. Removing 366 places using SCC suffix rule.15 ms
Discarding 366 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 3089 transition count 2725
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :5.66248e+06 after 8.48962e+07
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 3088 transition count 2724
Applied a total of 6 rules in 554 ms. Remains 3088 /3455 variables (removed 367) and now considering 2724/2730 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 556 ms. Remains : 3088/3455 places, 2724/2730 transitions.
Incomplete random walk after 10000 steps, including 13 resets, run finished after 308 ms. (steps per millisecond=32 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 187444 steps, run timeout after 3001 ms. (steps per millisecond=62 ) properties seen :{}
Probabilistic random walk after 187444 steps, saw 72992 distinct states, run finished after 3002 ms. (steps per millisecond=62 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 2724 rows 3088 cols
[2023-03-21 19:13:35] [INFO ] Invariants computation overflowed in 2278 ms
[2023-03-21 19:13:36] [INFO ] After 492ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :8.48962e+07 after 3.01248e+08
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
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)
[2023-03-21 19:14:01] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 19:14:01] [INFO ] After 25033ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 53 out of 3088 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3088/3088 places, 2724/2724 transitions.
Applied a total of 0 rules in 172 ms. Remains 3088 /3088 variables (removed 0) and now considering 2724/2724 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 172 ms. Remains : 3088/3088 places, 2724/2724 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3088/3088 places, 2724/2724 transitions.
Applied a total of 0 rules in 133 ms. Remains 3088 /3088 variables (removed 0) and now considering 2724/2724 (removed 0) transitions.
// Phase 1: matrix 2724 rows 3088 cols
[2023-03-21 19:14:03] [INFO ] Invariants computation overflowed in 2050 ms
[2023-03-21 19:14:05] [INFO ] Implicit Places using invariants in 4190 ms returned []
// Phase 1: matrix 2724 rows 3088 cols
[2023-03-21 19:14:08] [INFO ] Invariants computation overflowed in 2171 ms
[2023-03-21 19:14:08] [INFO ] Implicit Places using invariants and state equation in 2932 ms returned []
Implicit Place search using SMT with State Equation took 7126 ms to find 0 implicit places.
[2023-03-21 19:14:09] [INFO ] Redundant transitions in 144 ms returned []
// Phase 1: matrix 2724 rows 3088 cols
[2023-03-21 19:14:11] [INFO ] Invariants computation overflowed in 2163 ms
[2023-03-21 19:14:12] [INFO ] Dead Transitions using invariants and state equation in 3819 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11248 ms. Remains : 3088/3088 places, 2724/2724 transitions.
Applied a total of 0 rules in 131 ms. Remains 3088 /3088 variables (removed 0) and now considering 2724/2724 (removed 0) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 2724 rows 3088 cols
[2023-03-21 19:14:15] [INFO ] Invariants computation overflowed in 2110 ms
[2023-03-21 19:14:15] [INFO ] After 437ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :3.01248e+08 after 1.13671e+09
SDD proceeding with computation,2 properties remain. new max is 524288
SDD size :1.13671e+09 after 1.52127e+09
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
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.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:215)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:273)
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)
[2023-03-21 19:18:00] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 19:18:00] [INFO ] After 225032ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:2
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)
[2023-03-21 19:18:00] [INFO ] Flatten gal took : 163 ms
[2023-03-21 19:18:00] [INFO ] Applying decomposition
[2023-03-21 19:18:01] [INFO ] Flatten gal took : 159 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/graph15400539999779497703.txt' '-o' '/tmp/graph15400539999779497703.bin' '-w' '/tmp/graph15400539999779497703.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15400539999779497703.bin' '-l' '-1' '-v' '-w' '/tmp/graph15400539999779497703.weights' '-q' '0' '-e' '0.001'
[2023-03-21 19:18:01] [INFO ] Decomposing Gal with order
[2023-03-21 19:18:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 19:18:02] [INFO ] Removed a total of 2571 redundant transitions.
[2023-03-21 19:18:02] [INFO ] Flatten gal took : 340 ms
[2023-03-21 19:18:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 615 labels/synchronizations in 119 ms.
[2023-03-21 19:18:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2014224293291122958.gal : 36 ms
[2023-03-21 19:18:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3347562346786076442.prop : 29 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/ReachabilityCardinality2014224293291122958.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3347562346786076442.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 ...307
Loading property file /tmp/ReachabilityCardinality3347562346786076442.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 1048576
SDD size :1.52127e+09 after 2.47762e+10
ITS-tools command line returned an error code 137
[2023-03-21 19:39:12] [INFO ] Flatten gal took : 5400 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5887452711951452368
[2023-03-21 19:39:13] [INFO ] Too many transitions (2724) to apply POR reductions. Disabling POR matrices.
[2023-03-21 19:39:13] [INFO ] Applying decomposition
[2023-03-21 19:39:13] [INFO ] Built C files in 434ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5887452711951452368
Running compilation step : cd /tmp/ltsmin5887452711951452368;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-21 19:39:13] [INFO ] Flatten gal took : 498 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/graph227998964730134968.txt' '-o' '/tmp/graph227998964730134968.bin' '-w' '/tmp/graph227998964730134968.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph227998964730134968.bin' '-l' '-1' '-v' '-w' '/tmp/graph227998964730134968.weights' '-q' '0' '-e' '0.001'
[2023-03-21 19:39:14] [INFO ] Decomposing Gal with order
[2023-03-21 19:39:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 19:39:15] [INFO ] Removed a total of 3101 redundant transitions.
[2023-03-21 19:39:15] [INFO ] Flatten gal took : 385 ms
[2023-03-21 19:39:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 314 labels/synchronizations in 48 ms.
[2023-03-21 19:39:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13789849076556512503.gal : 32 ms
[2023-03-21 19:39:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5717436401006362268.prop : 1 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/ReachabilityCardinality13789849076556512503.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5717436401006362268.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/ReachabilityCardinality5717436401006362268.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1 after 1
Compilation finished in 9059 ms.
Running link step : cd /tmp/ltsmin5887452711951452368;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin5887452711951452368;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EchoPTd02r19ReachabilityCardinality12==true'
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 2097152
SDD size :2.47762e+10 after 3.0746e+11
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :1 after 1
Detected timeout of ITS tools.
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :1 after 1
Detected timeout of ITS tools.
[2023-03-21 20:07:59] [INFO ] Applying decomposition
[2023-03-21 20:07:59] [INFO ] Flatten gal took : 245 ms
[2023-03-21 20:08:00] [INFO ] Decomposing Gal with order
[2023-03-21 20:08:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 20:08:01] [INFO ] Removed a total of 7507 redundant transitions.
[2023-03-21 20:08:01] [INFO ] Flatten gal took : 620 ms
[2023-03-21 20:08:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 123 ms.
[2023-03-21 20:08:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1257351391259068726.gal : 65 ms
[2023-03-21 20:08:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10673884063056916878.prop : 0 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/ReachabilityCardinality1257351391259068726.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10673884063056916878.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/ReachabilityCardinality10673884063056916878.prop.
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin5887452711951452368;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EchoPTd02r19ReachabilityCardinality12==true'
Running LTSmin : cd /tmp/ltsmin5887452711951452368;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EchoPTd02r19ReachabilityCardinality14==true'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 11388200 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15359116 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="Echo-PT-d02r19"
export BK_EXAMINATION="ReachabilityCardinality"
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 Echo-PT-d02r19, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r165-tall-167838849900078"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d02r19.tgz
mv Echo-PT-d02r19 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;