Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690800783.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is CANInsertWithFailure-PT-100, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690800783
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 61M
-rw-r--r-- 1 mcc users 8.8K Feb 26 00:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 00:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 00:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 00:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 15:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 15:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 00:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 00:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 26 00:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 38K Feb 26 00:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 60M 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 CANInsertWithFailure-PT-100-ReachabilityFireability-00
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-01
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-02
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-03
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-04
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-05
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-06
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-07
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-08
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-09
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-10
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-11
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-12
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-13
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-14
FORMULA_NAME CANInsertWithFailure-PT-100-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678384359178

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=CANInsertWithFailure-PT-100
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-09 17:52:40] [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]
[2023-03-09 17:52:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 17:52:42] [INFO ] Load time of PNML (sax parser for PT used): 1188 ms
[2023-03-09 17:52:42] [INFO ] Transformed 21204 places.
[2023-03-09 17:52:42] [INFO ] Transformed 60600 transitions.
[2023-03-09 17:52:42] [INFO ] Parsed PT model containing 21204 places and 60600 transitions and 162000 arcs in 1490 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 29 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 4 resets, run finished after 1378 ms. (steps per millisecond=7 ) properties (out of 16) seen :3
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 60600 rows 21204 cols
[2023-03-09 17:52:45] [INFO ] Flatten gal took : 1806 ms
[2023-03-09 17:52:46] [INFO ] Flatten gal took : 1179 ms
[2023-03-09 17:52:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11218199250961448117.gal : 312 ms
[2023-03-09 17:52:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3223964977456288606.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11218199250961448117.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3223964977456288606.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
Loading property file /tmp/ReachabilityCardinality3223964977456288606.prop.
[2023-03-09 17:53:07] [INFO ] Computed 103 place invariants in 22583 ms
[2023-03-09 17:53:14] [INFO ] [Real]Absence check using 101 positive place invariants in 383 ms returned sat
[2023-03-09 17:53:15] [INFO ] [Real]Absence check using 101 positive and 2 generalized place invariants in 701 ms returned sat
[2023-03-09 17:53:18] [INFO ] After 10585ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-09 17:53:24] [INFO ] [Nat]Absence check using 101 positive place invariants in 286 ms returned sat
[2023-03-09 17:53:25] [INFO ] [Nat]Absence check using 101 positive and 2 generalized place invariants in 635 ms returned sat
[2023-03-09 17:53:43] [INFO ] After 13884ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-09 17:53:43] [INFO ] State equation strengthened by 19900 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:642)
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)
[2023-03-09 17:53:43] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 17:53:43] [INFO ] After 25449ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:13
Fused 13 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 142 out of 21204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 21204/21204 places, 60600/60600 transitions.
Graph (complete) has 81501 edges and 21204 vertex of which 21203 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.52 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 652 transitions
Trivial Post-agglo rules discarded 652 transitions
Performed 652 trivial Post agglomeration. Transition count delta: 652
Iterating post reduction 0 with 652 rules applied. Total rules applied 653 place count 21203 transition count 59948
Reduce places removed 652 places and 0 transitions.
Iterating post reduction 1 with 652 rules applied. Total rules applied 1305 place count 20551 transition count 59948
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 1305 place count 20551 transition count 59933
Deduced a syphon composed of 15 places in 40 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 1335 place count 20536 transition count 59933
Performed 9830 Post agglomeration using F-continuation condition.Transition count delta: 9830
Deduced a syphon composed of 9830 places in 92 ms
Reduce places removed 9830 places and 0 transitions.
Iterating global reduction 2 with 19660 rules applied. Total rules applied 20995 place count 10706 transition count 50103
Free-agglomeration rule (complex) applied 33 times.
Iterating global reduction 2 with 33 rules applied. Total rules applied 21028 place count 10706 transition count 50070
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 2 with 33 rules applied. Total rules applied 21061 place count 10673 transition count 50070
Partial Free-agglomeration rule applied 10076 times.
Drop transitions removed 10076 transitions
Iterating global reduction 3 with 10076 rules applied. Total rules applied 31137 place count 10673 transition count 50070
Partial Free-agglomeration rule applied 1498 times.
Drop transitions removed 1498 transitions
Iterating global reduction 3 with 1498 rules applied. Total rules applied 32635 place count 10673 transition count 50070
Applied a total of 32635 rules in 32820 ms. Remains 10673 /21204 variables (removed 10531) and now considering 50070/60600 (removed 10530) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32831 ms. Remains : 10673/21204 places, 50070/60600 transitions.
Incomplete random walk after 10000 steps, including 16 resets, run finished after 815 ms. (steps per millisecond=12 ) properties (out of 13) seen :4
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-09 17:54:17] [INFO ] Flow matrix only has 50030 transitions (discarded 40 similar events)
// Phase 1: matrix 50030 rows 10673 cols
[2023-03-09 17:54:27] [INFO ] Computed 102 place invariants in 10409 ms
[2023-03-09 17:54:30] [INFO ] [Real]Absence check using 100 positive place invariants in 164 ms returned sat
[2023-03-09 17:54:31] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 226 ms returned sat
[2023-03-09 17:54:52] [INFO ] After 21105ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:7
[2023-03-09 17:54:53] [INFO ] State equation strengthened by 49409 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:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.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)
[2023-03-09 17:54:53] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 17:54:53] [INFO ] After 25729ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 118 out of 10673 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10673/10673 places, 50070/50070 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 12 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 10661 transition count 50058
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 29 place count 10661 transition count 50058
Applied a total of 29 rules in 14965 ms. Remains 10661 /10673 variables (removed 12) and now considering 50058/50070 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14965 ms. Remains : 10661/10673 places, 50058/50070 transitions.
Incomplete random walk after 10000 steps, including 16 resets, run finished after 862 ms. (steps per millisecond=11 ) properties (out of 9) seen :1
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-09 17:55:09] [INFO ] Flow matrix only has 50023 transitions (discarded 35 similar events)
// Phase 1: matrix 50023 rows 10661 cols
[2023-03-09 17:55:20] [INFO ] Computed 102 place invariants in 10387 ms
[2023-03-09 17:55:22] [INFO ] [Real]Absence check using 100 positive place invariants in 152 ms returned sat
[2023-03-09 17:55:23] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 227 ms returned sat
[2023-03-09 17:55:45] [INFO ] After 25029ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-09 17:55:47] [INFO ] [Nat]Absence check using 100 positive place invariants in 151 ms returned sat
[2023-03-09 17:55:48] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 221 ms returned sat
[2023-03-09 17:56:10] [INFO ] After 25013ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 8 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 117 out of 10661 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10661/10661 places, 50058/50058 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 10661 transition count 50058
Applied a total of 1 rules in 9408 ms. Remains 10661 /10661 variables (removed 0) and now considering 50058/50058 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9408 ms. Remains : 10661/10661 places, 50058/50058 transitions.
Incomplete random walk after 10000 steps, including 16 resets, run finished after 655 ms. (steps per millisecond=15 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 8) seen :0
Interrupted probabilistic random walk after 86439 steps, run timeout after 3001 ms. (steps per millisecond=28 ) properties seen :{}
Probabilistic random walk after 86439 steps, saw 84586 distinct states, run finished after 3003 ms. (steps per millisecond=28 ) properties seen :0
Running SMT prover for 8 properties.
[2023-03-09 17:56:23] [INFO ] Flow matrix only has 50024 transitions (discarded 34 similar events)
// Phase 1: matrix 50024 rows 10661 cols
[2023-03-09 17:56:32] [INFO ] Computed 102 place invariants in 8734 ms
[2023-03-09 17:56:35] [INFO ] [Real]Absence check using 100 positive place invariants in 149 ms returned sat
[2023-03-09 17:56:35] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 226 ms returned sat
[2023-03-09 17:56:57] [INFO ] After 25017ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-09 17:57:00] [INFO ] [Nat]Absence check using 100 positive place invariants in 150 ms returned sat
[2023-03-09 17:57:00] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 226 ms returned sat
[2023-03-09 17:57:22] [INFO ] After 25025ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 8 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 117 out of 10661 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10661/10661 places, 50058/50058 transitions.
Applied a total of 0 rules in 4784 ms. Remains 10661 /10661 variables (removed 0) and now considering 50058/50058 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4786 ms. Remains : 10661/10661 places, 50058/50058 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10661/10661 places, 50058/50058 transitions.
Applied a total of 0 rules in 5021 ms. Remains 10661 /10661 variables (removed 0) and now considering 50058/50058 (removed 0) transitions.
[2023-03-09 17:57:32] [INFO ] Flow matrix only has 50024 transitions (discarded 34 similar events)
[2023-03-09 17:57:32] [INFO ] Invariant cache hit.
[2023-03-09 17:57:33] [INFO ] Implicit Places using invariants in 1042 ms returned []
Implicit Place search using SMT only with invariants took 1044 ms to find 0 implicit places.
[2023-03-09 17:57:33] [INFO ] Flow matrix only has 50024 transitions (discarded 34 similar events)
[2023-03-09 17:57:33] [INFO ] Invariant cache hit.
[2023-03-09 17:57:34] [INFO ] Dead Transitions using invariants and state equation in 983 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7061 ms. Remains : 10661/10661 places, 50058/50058 transitions.
Graph (trivial) has 47023 edges and 10661 vertex of which 9054 / 10661 are part of one of the 2 SCC in 27 ms
Free SCC test removed 9052 places
Drop transitions removed 33976 transitions
Ensure Unique test removed 9949 transitions
Reduce isomorphic transitions removed 43925 transitions.
Graph (complete) has 6747 edges and 1609 vertex of which 1385 are kept as prefixes of interest. Removing 224 places using SCC suffix rule.2 ms
Discarding 224 places :
Also discarding 73 output transitions
Drop transitions removed 73 transitions
Drop transitions removed 1031 transitions
Reduce isomorphic transitions removed 1031 transitions.
Iterating post reduction 0 with 1031 rules applied. Total rules applied 1033 place count 1385 transition count 5029
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 9 Pre rules applied. Total rules applied 1033 place count 1385 transition count 5020
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 1051 place count 1376 transition count 5020
Discarding 1028 places :
Symmetric choice reduction at 1 with 1028 rule applications. Total rules 2079 place count 348 transition count 1908
Iterating global reduction 1 with 1028 rules applied. Total rules applied 3107 place count 348 transition count 1908
Ensure Unique test removed 955 transitions
Reduce isomorphic transitions removed 955 transitions.
Iterating post reduction 1 with 955 rules applied. Total rules applied 4062 place count 348 transition count 953
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4064 place count 347 transition count 952
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4066 place count 346 transition count 951
Drop transitions removed 137 transitions
Redundant transition composition rules discarded 137 transitions
Iterating global reduction 2 with 137 rules applied. Total rules applied 4203 place count 346 transition count 814
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 4231 place count 318 transition count 758
Iterating global reduction 2 with 28 rules applied. Total rules applied 4259 place count 318 transition count 758
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 4355 place count 270 transition count 710
Ensure Unique test removed 58 transitions
Reduce isomorphic transitions removed 58 transitions.
Iterating post reduction 2 with 58 rules applied. Total rules applied 4413 place count 270 transition count 652
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 28 places in 1 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 4469 place count 242 transition count 652
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Iterating post reduction 3 with 56 rules applied. Total rules applied 4525 place count 242 transition count 596
Drop transitions removed 43 transitions
Redundant transition composition rules discarded 43 transitions
Iterating global reduction 4 with 43 rules applied. Total rules applied 4568 place count 242 transition count 553
Free-agglomeration rule applied 11 times.
Iterating global reduction 4 with 11 rules applied. Total rules applied 4579 place count 242 transition count 542
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 4591 place count 231 transition count 541
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 5 with 16 rules applied. Total rules applied 4607 place count 231 transition count 541
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 4617 place count 231 transition count 531
Partial Post-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 6 with 5 rules applied. Total rules applied 4622 place count 231 transition count 531
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 4627 place count 226 transition count 526
Iterating global reduction 6 with 5 rules applied. Total rules applied 4632 place count 226 transition count 526
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 6 with 25 rules applied. Total rules applied 4657 place count 226 transition count 501
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 4658 place count 225 transition count 500
Applied a total of 4658 rules in 4228 ms. Remains 225 /10661 variables (removed 10436) and now considering 500/50058 (removed 49558) transitions.
Running SMT prover for 8 properties.
// Phase 1: matrix 500 rows 225 cols
[2023-03-09 17:57:38] [INFO ] Computed 26 place invariants in 1 ms
[2023-03-09 17:57:38] [INFO ] [Real]Absence check using 26 positive place invariants in 3 ms returned sat
[2023-03-09 17:57:38] [INFO ] After 184ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-09 17:57:39] [INFO ] [Nat]Absence check using 26 positive place invariants in 3 ms returned sat
[2023-03-09 17:57:39] [INFO ] After 194ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-09 17:57:39] [INFO ] After 352ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 108 ms.
[2023-03-09 17:57:39] [INFO ] After 556ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
[2023-03-09 17:57:39] [INFO ] Flatten gal took : 8 ms
[2023-03-09 17:57:39] [INFO ] Flatten gal took : 7 ms
[2023-03-09 17:57:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12683183732236442778.gal : 3 ms
[2023-03-09 17:57:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11941575922882502660.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/ReachabilityCardinality12683183732236442778.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11941575922882502660.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/ReachabilityCardinality11941575922882502660.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 15
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :15 after 17
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :17 after 144
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :144 after 234
Reachability property CANInsertWithFailure-PT-100-ReachabilityFireability-02 is true.
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :234 after 14738
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :14738 after 16648
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :16648 after 18446
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :18446 after 680296
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :680296 after 690337
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :690337 after 1.73538e+07
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :1.73538e+07 after 3.32713e+08
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :3.32713e+08 after 5.15913e+09
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :5.15913e+09 after 6.75042e+10
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :6.75042e+10 after 7.66613e+11
Detected timeout of ITS tools.
[2023-03-09 17:57:54] [INFO ] Flatten gal took : 7 ms
[2023-03-09 17:57:54] [INFO ] Applying decomposition
[2023-03-09 17:57:54] [INFO ] Flatten gal took : 7 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/graph3469543954473478588.txt' '-o' '/tmp/graph3469543954473478588.bin' '-w' '/tmp/graph3469543954473478588.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3469543954473478588.bin' '-l' '-1' '-v' '-w' '/tmp/graph3469543954473478588.weights' '-q' '0' '-e' '0.001'
[2023-03-09 17:57:54] [INFO ] Decomposing Gal with order
[2023-03-09 17:57:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 17:57:54] [INFO ] Removed a total of 284 redundant transitions.
[2023-03-09 17:57:54] [INFO ] Flatten gal took : 61 ms
[2023-03-09 17:57:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 9 ms.
[2023-03-09 17:57:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11896634133755533444.gal : 5 ms
[2023-03-09 17:57:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13340888499123630875.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/ReachabilityCardinality11896634133755533444.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13340888499123630875.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 ...309
Loading property file /tmp/ReachabilityCardinality13340888499123630875.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 84
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :84 after 252
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :252 after 819
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :819 after 9198
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :9198 after 22932
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :22932 after 1.1684e+06
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :1.1684e+06 after 1.09873e+08
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :1.09873e+08 after 1.39954e+08
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2303492679377706498
[2023-03-09 17:58:09] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2303492679377706498
Running compilation step : cd /tmp/ltsmin2303492679377706498;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' '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'
Compilation finished in 835 ms.
Running link step : cd /tmp/ltsmin2303492679377706498;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin2303492679377706498;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'CANInsertWithFailurePT100ReachabilityFireability08==true'
LTSmin run took 196 ms.
Found Violation
Running LTSmin : cd /tmp/ltsmin2303492679377706498;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'CANInsertWithFailurePT100ReachabilityFireability10==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
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)
[2023-03-09 17:58:26] [INFO ] Flatten gal took : 1460 ms
[2023-03-09 17:58:26] [INFO ] Applying decomposition
[2023-03-09 17:58:28] [INFO ] Flatten gal took : 1507 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/graph12971583099480995805.txt' '-o' '/tmp/graph12971583099480995805.bin' '-w' '/tmp/graph12971583099480995805.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12971583099480995805.bin' '-l' '-1' '-v' '-w' '/tmp/graph12971583099480995805.weights' '-q' '0' '-e' '0.001'
[2023-03-09 17:58:32] [INFO ] Decomposing Gal with order
[2023-03-09 17:58:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 17:58:40] [INFO ] Removed a total of 30153 redundant transitions.
[2023-03-09 17:58:41] [INFO ] Flatten gal took : 4569 ms
[2023-03-09 17:58:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 40288 labels/synchronizations in 6650 ms.
[2023-03-09 17:58:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14621747394700259578.gal : 279 ms
[2023-03-09 17:58:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17742341701752552937.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/ReachabilityCardinality14621747394700259578.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17742341701752552937.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 ...309
Loading property file /tmp/ReachabilityCardinality17742341701752552937.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :1 after 24064
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :24064 after 24064
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :24064 after 24064
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :24064 after 24064
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :24064 after 24064
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :24064 after 24064
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :24064 after 24069
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :24069 after 30794
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :30794 after 31019
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :31019 after 31199
SDD proceeding with computation,8 properties remain. new max is 8192
SDD size :31199 after 31439
SDD proceeding with computation,8 properties remain. new max is 16384
SDD size :31439 after 31799
SDD proceeding with computation,8 properties remain. new max is 32768
SDD size :31799 after 32279
SDD proceeding with computation,8 properties remain. new max is 65536
SDD size :32279 after 9.4483e+06
SDD proceeding with computation,8 properties remain. new max is 131072
SDD size :9.4483e+06 after 2.5714e+09
SDD proceeding with computation,8 properties remain. new max is 262144
SDD size :2.5714e+09 after 2.77374e+09
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-09 18:28:49] [INFO ] Flatten gal took : 855 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2009312684599023588
[2023-03-09 18:28:49] [INFO ] Too many transitions (50058) to apply POR reductions. Disabling POR matrices.
[2023-03-09 18:28:50] [INFO ] Built C files in 549ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2009312684599023588
Running compilation step : cd /tmp/ltsmin2009312684599023588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '90' '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'
[2023-03-09 18:28:50] [INFO ] Applying decomposition
[2023-03-09 18:28:51] [INFO ] Flatten gal took : 989 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/graph16579237552440861559.txt' '-o' '/tmp/graph16579237552440861559.bin' '-w' '/tmp/graph16579237552440861559.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16579237552440861559.bin' '-l' '-1' '-v' '-w' '/tmp/graph16579237552440861559.weights' '-q' '0' '-e' '0.001'
[2023-03-09 18:28:54] [INFO ] Decomposing Gal with order
[2023-03-09 18:28:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 18:29:00] [INFO ] Removed a total of 55533 redundant transitions.
[2023-03-09 18:29:00] [INFO ] Flatten gal took : 4844 ms
[2023-03-09 18:29:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 37336 labels/synchronizations in 9739 ms.
[2023-03-09 18:29:11] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability7592390116755828974.gal : 266 ms
[2023-03-09 18:29:11] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7519851330075991414.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/ReachabilityFireability7592390116755828974.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability7519851330075991414.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/ReachabilityFireability7519851330075991414.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 7142
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 2048
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 4096
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 8192
SDD size :7142 after 7142
SDD proceeding with computation,8 properties remain. new max is 16384
SDD size :7142 after 7202
SDD proceeding with computation,8 properties remain. new max is 32768
SDD size :7202 after 7203
SDD proceeding with computation,8 properties remain. new max is 65536
SDD size :7203 after 7207
SDD proceeding with computation,8 properties remain. new max is 131072
SDD size :7207 after 7212
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2009312684599023588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '90' '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' killed by timeout after 90 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2009312684599023588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '90' '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' killed by timeout after 90 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Reachability property CANInsertWithFailure-PT-100-ReachabilityFireability-15 is true.
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property CANInsertWithFailure-PT-100-ReachabilityFireability-14 is true.
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property CANInsertWithFailure-PT-100-ReachabilityFireability-08 does not hold.
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property CANInsertWithFailure-PT-100-ReachabilityFireability-02 is true.
FORMULA CANInsertWithFailure-PT-100-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,4 properties remain. new max is 131072
SDD size :7212 after 1.30976e+07
SDD proceeding with computation,4 properties remain. new max is 262144
SDD size :1.30976e+07 after 1.30976e+07
SDD proceeding with computation,4 properties remain. new max is 524288
SDD size :1.30976e+07 after 1.92638e+07

BK_STOP 1678387303612

--------------------
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="CANInsertWithFailure-PT-100"
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 CANInsertWithFailure-PT-100, 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 r037-tajo-167813690800783"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-100.tgz
mv CANInsertWithFailure-PT-100 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 ;