Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690700686.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)
......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is CANConstruction-PT-090, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690700686
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 13M
-rw-r--r-- 1 mcc users 7.3K Feb 25 22:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Feb 25 22:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 22:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K Feb 25 22:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Feb 25 22:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 22:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 25 22:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 25 22:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:40 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 12M 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 CANConstruction-PT-090-ReachabilityCardinality-00
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-01
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-02
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-03
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-04
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-05
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-06
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-07
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-08
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-09
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-10
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-11
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-12
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-13
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-14
FORMULA_NAME CANConstruction-PT-090-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678372227869

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=CANConstruction-PT-090
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-09 14:30:29] [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]
[2023-03-09 14:30:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 14:30:30] [INFO ] Load time of PNML (sax parser for PT used): 710 ms
[2023-03-09 14:30:30] [INFO ] Transformed 17282 places.
[2023-03-09 14:30:30] [INFO ] Transformed 33120 transitions.
[2023-03-09 14:30:30] [INFO ] Parsed PT model containing 17282 places and 33120 transitions and 99000 arcs in 929 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
[2023-03-09 14:30:33] [INFO ] Flatten gal took : 1531 ms
Incomplete random walk after 10000 steps, including 6 resets, run finished after 1978 ms. (steps per millisecond=5 ) properties (out of 16) seen :2
FORMULA CANConstruction-PT-090-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-090-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 14) seen :0
[2023-03-09 14:30:34] [INFO ] Flatten gal took : 898 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 14) 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 14) seen :0
[2023-03-09 14:30:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14632743340685971128.gal : 160 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 14) seen :0
[2023-03-09 14:30:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12999413036501057559.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/ReachabilityCardinality14632743340685971128.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12999413036501057559.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 14) seen :0

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
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 33120 rows 17282 cols
[2023-03-09 14:30:35] [INFO ] Computed 181 place invariants in 770 ms
[2023-03-09 14:30:41] [INFO ] [Real]Absence check using 91 positive place invariants in 379 ms returned sat
Loading property file /tmp/ReachabilityCardinality12999413036501057559.prop.
[2023-03-09 14:30:42] [INFO ] [Real]Absence check using 91 positive and 90 generalized place invariants in 295 ms returned sat
[2023-03-09 14:30:42] [INFO ] After 7360ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-09 14:30:49] [INFO ] [Nat]Absence check using 91 positive place invariants in 441 ms returned sat
[2023-03-09 14:30:50] [INFO ] [Nat]Absence check using 91 positive and 90 generalized place invariants in 550 ms returned sat
[2023-03-09 14:31:07] [INFO ] After 13934ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :10
[2023-03-09 14:31:07] [INFO ] State equation strengthened by 16110 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 14:31:07] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 14:31:07] [INFO ] After 25354ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:14
FORMULA CANConstruction-PT-090-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANConstruction-PT-090-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANConstruction-PT-090-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANConstruction-PT-090-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 115 out of 17282 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17282/17282 places, 33120/33120 transitions.
Drop transitions removed 613 transitions
Trivial Post-agglo rules discarded 613 transitions
Performed 613 trivial Post agglomeration. Transition count delta: 613
Iterating post reduction 0 with 613 rules applied. Total rules applied 613 place count 17282 transition count 32507
Reduce places removed 613 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 619 rules applied. Total rules applied 1232 place count 16669 transition count 32501
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1238 place count 16663 transition count 32501
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 1238 place count 16663 transition count 32499
Deduced a syphon composed of 2 places in 17 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 1242 place count 16661 transition count 32499
Discarding 7861 places :
Symmetric choice reduction at 3 with 7861 rule applications. Total rules 9103 place count 8800 transition count 16777
Iterating global reduction 3 with 7861 rules applied. Total rules applied 16964 place count 8800 transition count 16777
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Deduced a syphon composed of 86 places in 23 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 3 with 172 rules applied. Total rules applied 17136 place count 8714 transition count 16691
Free-agglomeration rule applied 92 times.
Iterating global reduction 3 with 92 rules applied. Total rules applied 17228 place count 8714 transition count 16599
Reduce places removed 92 places and 0 transitions.
Iterating post reduction 3 with 92 rules applied. Total rules applied 17320 place count 8622 transition count 16599
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 4 with 5 rules applied. Total rules applied 17325 place count 8622 transition count 16594
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 17330 place count 8617 transition count 16594
Partial Free-agglomeration rule applied 88 times.
Drop transitions removed 88 transitions
Iterating global reduction 5 with 88 rules applied. Total rules applied 17418 place count 8617 transition count 16594
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 17420 place count 8617 transition count 16594
Applied a total of 17420 rules in 25079 ms. Remains 8617 /17282 variables (removed 8665) and now considering 16594/33120 (removed 16526) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25084 ms. Remains : 8617/17282 places, 16594/33120 transitions.
Incomplete random walk after 10000 steps, including 15 resets, run finished after 922 ms. (steps per millisecond=10 ) properties (out of 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 10) 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 10) 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 10) 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 10) 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 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) 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 10) seen :0
Interrupted probabilistic random walk after 56102 steps, run timeout after 3001 ms. (steps per millisecond=18 ) properties seen :{5=1}
Probabilistic random walk after 56102 steps, saw 55047 distinct states, run finished after 3003 ms. (steps per millisecond=18 ) properties seen :1
FORMULA CANConstruction-PT-090-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 9 properties.
// Phase 1: matrix 16594 rows 8617 cols
[2023-03-09 14:31:37] [INFO ] Computed 181 place invariants in 130 ms
[2023-03-09 14:31:40] [INFO ] [Real]Absence check using 91 positive place invariants in 371 ms returned sat
[2023-03-09 14:31:40] [INFO ] [Real]Absence check using 91 positive and 90 generalized place invariants in 288 ms returned sat
[2023-03-09 14:31:41] [INFO ] After 3612ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-09 14:31:43] [INFO ] [Nat]Absence check using 91 positive place invariants in 228 ms returned sat
[2023-03-09 14:31:43] [INFO ] [Nat]Absence check using 91 positive and 90 generalized place invariants in 150 ms returned sat
[2023-03-09 14:32:03] [INFO ] After 18098ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-09 14:32:03] [INFO ] State equation strengthened by 16237 read => feed constraints.
[2023-03-09 14:32:06] [INFO ] After 2689ms SMT Verify possible using 16237 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-09 14:32:06] [INFO ] After 2692ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-09 14:32:06] [INFO ] After 25038ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
FORMULA CANConstruction-PT-090-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 225 ms.
Support contains 70 out of 8617 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8617/8617 places, 16594/16594 transitions.
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 3 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 48 place count 8593 transition count 16570
Applied a total of 48 rules in 4697 ms. Remains 8593 /8617 variables (removed 24) and now considering 16570/16594 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4697 ms. Remains : 8593/8617 places, 16570/16594 transitions.
Incomplete random walk after 10000 steps, including 15 resets, run finished after 470 ms. (steps per millisecond=21 ) properties (out of 8) seen :2
FORMULA CANConstruction-PT-090-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-090-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) 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 6) 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 6) 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 6) 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 6) 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 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 16570 rows 8593 cols
[2023-03-09 14:32:12] [INFO ] Computed 181 place invariants in 138 ms
[2023-03-09 14:32:14] [INFO ] [Real]Absence check using 91 positive place invariants in 742 ms returned sat
[2023-03-09 14:32:15] [INFO ] [Real]Absence check using 91 positive and 90 generalized place invariants in 623 ms returned sat
[2023-03-09 14:32:15] [INFO ] After 3201ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-09 14:32:17] [INFO ] [Nat]Absence check using 91 positive place invariants in 397 ms returned sat
[2023-03-09 14:32:17] [INFO ] [Nat]Absence check using 91 positive and 90 generalized place invariants in 204 ms returned sat
[2023-03-09 14:32:37] [INFO ] After 19145ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-09 14:32:37] [INFO ] State equation strengthened by 16261 read => feed constraints.
[2023-03-09 14:32:40] [INFO ] After 2601ms SMT Verify possible using 16261 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 14:32:40] [INFO ] After 2602ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-09 14:32:40] [INFO ] After 25041ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
FORMULA CANConstruction-PT-090-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 91 ms.
Support contains 42 out of 8593 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8593/8593 places, 16570/16570 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8593 transition count 16569
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 8592 transition count 16569
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 5 place count 8589 transition count 16563
Iterating global reduction 2 with 3 rules applied. Total rules applied 8 place count 8589 transition count 16563
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 6 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 32 place count 8577 transition count 16551
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 36 place count 8575 transition count 16552
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 37 place count 8575 transition count 16551
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 38 place count 8574 transition count 16551
Applied a total of 38 rules in 12626 ms. Remains 8574 /8593 variables (removed 19) and now considering 16551/16570 (removed 19) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12626 ms. Remains : 8574/8593 places, 16551/16570 transitions.
Incomplete random walk after 10000 steps, including 15 resets, run finished after 368 ms. (steps per millisecond=27 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 79444 steps, run timeout after 3006 ms. (steps per millisecond=26 ) properties seen :{4=1}
Probabilistic random walk after 79444 steps, saw 77757 distinct states, run finished after 3010 ms. (steps per millisecond=26 ) properties seen :1
FORMULA CANConstruction-PT-090-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 4 properties.
// Phase 1: matrix 16551 rows 8574 cols
[2023-03-09 14:32:56] [INFO ] Computed 181 place invariants in 116 ms
[2023-03-09 14:32:58] [INFO ] After 1915ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 14:33:00] [INFO ] [Nat]Absence check using 91 positive place invariants in 243 ms returned sat
[2023-03-09 14:33:00] [INFO ] [Nat]Absence check using 91 positive and 90 generalized place invariants in 127 ms returned sat
[2023-03-09 14:33:13] [INFO ] After 12413ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 14:33:13] [INFO ] State equation strengthened by 16278 read => feed constraints.
[2023-03-09 14:33:20] [INFO ] After 6919ms SMT Verify possible using 16278 Read/Feed constraints in natural domain returned unsat :1 sat :3
[2023-03-09 14:33:23] [INFO ] After 9830ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :3
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-09 14:33:23] [INFO ] After 25079ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :3
FORMULA CANConstruction-PT-090-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 3 different solutions.
FORMULA CANConstruction-PT-090-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 22 ms.
Support contains 21 out of 8574 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8574/8574 places, 16551/16551 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8574 transition count 16550
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 8573 transition count 16550
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 8572 transition count 16548
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 8572 transition count 16548
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 7 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 28 place count 8560 transition count 16536
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 30 place count 8559 transition count 16536
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 31 place count 8559 transition count 16535
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 32 place count 8558 transition count 16535
Applied a total of 32 rules in 12215 ms. Remains 8558 /8574 variables (removed 16) and now considering 16535/16551 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12216 ms. Remains : 8558/8574 places, 16535/16551 transitions.
Incomplete random walk after 10000 steps, including 16 resets, run finished after 389 ms. (steps per millisecond=25 ) properties (out of 2) 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 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 98398 steps, run timeout after 3001 ms. (steps per millisecond=32 ) properties seen :{}
Probabilistic random walk after 98398 steps, saw 90370 distinct states, run finished after 3002 ms. (steps per millisecond=32 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 16535 rows 8558 cols
[2023-03-09 14:33:39] [INFO ] Computed 181 place invariants in 180 ms
[2023-03-09 14:33:41] [INFO ] [Real]Absence check using 91 positive place invariants in 252 ms returned sat
[2023-03-09 14:33:41] [INFO ] [Real]Absence check using 91 positive and 90 generalized place invariants in 114 ms returned sat
[2023-03-09 14:33:41] [INFO ] After 1713ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 14:33:42] [INFO ] [Nat]Absence check using 91 positive place invariants in 204 ms returned sat
[2023-03-09 14:33:42] [INFO ] [Nat]Absence check using 91 positive and 90 generalized place invariants in 101 ms returned sat
[2023-03-09 14:33:53] [INFO ] After 10529ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 14:33:53] [INFO ] State equation strengthened by 16292 read => feed constraints.
[2023-03-09 14:33:57] [INFO ] After 3805ms SMT Verify possible using 16292 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 14:33:59] [INFO ] After 6070ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1896 ms.
[2023-03-09 14:34:01] [INFO ] After 20324ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 11 ms.
Support contains 21 out of 8558 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8558/8558 places, 16535/16535 transitions.
Applied a total of 0 rules in 2366 ms. Remains 8558 /8558 variables (removed 0) and now considering 16535/16535 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2366 ms. Remains : 8558/8558 places, 16535/16535 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8558/8558 places, 16535/16535 transitions.
Applied a total of 0 rules in 2345 ms. Remains 8558 /8558 variables (removed 0) and now considering 16535/16535 (removed 0) transitions.
[2023-03-09 14:34:06] [INFO ] Invariant cache hit.
[2023-03-09 14:34:07] [INFO ] Implicit Places using invariants in 796 ms returned []
Implicit Place search using SMT only with invariants took 800 ms to find 0 implicit places.
[2023-03-09 14:34:07] [INFO ] Invariant cache hit.
[2023-03-09 14:34:17] [INFO ] Dead Transitions using invariants and state equation in 9856 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13017 ms. Remains : 8558/8558 places, 16535/16535 transitions.
Graph (trivial) has 16171 edges and 8558 vertex of which 8118 / 8558 are part of one of the 89 SCC in 13 ms
Free SCC test removed 8029 places
Drop transitions removed 15930 transitions
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 15941 transitions.
Graph (complete) has 1179 edges and 529 vertex of which 163 are kept as prefixes of interest. Removing 366 places using SCC suffix rule.2 ms
Discarding 366 places :
Also discarding 290 output transitions
Drop transitions removed 290 transitions
Drop transitions removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 133 rules applied. Total rules applied 135 place count 163 transition count 171
Reduce places removed 89 places and 0 transitions.
Ensure Unique test removed 87 transitions
Reduce isomorphic transitions removed 87 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 179 rules applied. Total rules applied 314 place count 74 transition count 81
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 317 place count 71 transition count 81
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 317 place count 71 transition count 74
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 331 place count 64 transition count 74
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 332 place count 63 transition count 73
Iterating global reduction 3 with 1 rules applied. Total rules applied 333 place count 63 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 336 place count 62 transition count 71
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 337 place count 61 transition count 71
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 338 place count 60 transition count 70
Iterating global reduction 5 with 1 rules applied. Total rules applied 339 place count 60 transition count 70
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 5 with 2 rules applied. Total rules applied 341 place count 59 transition count 71
Partial Free-agglomeration rule applied 18 times.
Drop transitions removed 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 359 place count 59 transition count 71
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 375 place count 43 transition count 55
Iterating global reduction 5 with 16 rules applied. Total rules applied 391 place count 43 transition count 55
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 392 place count 42 transition count 54
Applied a total of 392 rules in 91 ms. Remains 42 /8558 variables (removed 8516) and now considering 54/16535 (removed 16481) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 54 rows 42 cols
[2023-03-09 14:34:17] [INFO ] Computed 12 place invariants in 6 ms
[2023-03-09 14:34:17] [INFO ] [Real]Absence check using 12 positive place invariants in 1 ms returned sat
[2023-03-09 14:34:17] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 14:34:17] [INFO ] [Nat]Absence check using 12 positive place invariants in 0 ms returned sat
[2023-03-09 14:34:17] [INFO ] After 13ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 14:34:17] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-09 14:34:17] [INFO ] After 59ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-09 14:34:17] [INFO ] Flatten gal took : 1 ms
[2023-03-09 14:34:17] [INFO ] Flatten gal took : 0 ms
[2023-03-09 14:34:17] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16868376576971985440.gal : 1 ms
[2023-03-09 14:34:17] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9488095469521666625.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/ReachabilityCardinality16868376576971985440.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9488095469521666625.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/ReachabilityCardinality9488095469521666625.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :12 after 72
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :72 after 20736
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2.68739e+07,0.006672,4076,2,78,8,420,8,0,236,233,0
Total reachable state count : 26873856

Verifying 2 reachability properties.
Reachability property CANConstruction-PT-090-ReachabilityCardinality-04 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANConstruction-PT-090-ReachabilityCardinality-04,8.95795e+06,0.00682,4076,2,77,8,420,8,0,238,233,0
Reachability property CANConstruction-PT-090-ReachabilityCardinality-10 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANConstruction-PT-090-ReachabilityCardinality-10,373248,0.007855,4076,2,68,8,538,8,0,283,233,0
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 14:34:18] [INFO ] Flatten gal took : 626 ms
[2023-03-09 14:34:18] [INFO ] Applying decomposition
[2023-03-09 14:34:18] [INFO ] Flatten gal took : 607 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/graph11930458601074112998.txt' '-o' '/tmp/graph11930458601074112998.bin' '-w' '/tmp/graph11930458601074112998.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11930458601074112998.bin' '-l' '-1' '-v' '-w' '/tmp/graph11930458601074112998.weights' '-q' '0' '-e' '0.001'
[2023-03-09 14:34:21] [INFO ] Decomposing Gal with order
[2023-03-09 14:34:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 14:34:26] [INFO ] Removed a total of 16265 redundant transitions.
[2023-03-09 14:34:27] [INFO ] Flatten gal took : 2246 ms
[2023-03-09 14:34:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 2316 labels/synchronizations in 916 ms.
[2023-03-09 14:34:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4440859642459888102.gal : 206 ms
[2023-03-09 14:34:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4276841668106656151.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/ReachabilityCardinality4440859642459888102.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4276841668106656151.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 ...328
Loading property file /tmp/ReachabilityCardinality4276841668106656151.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 92
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :92 after 93
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :93 after 95
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :95 after 98
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :98 after 104
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :104 after 115
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :115 after 137
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :137 after 180
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :180 after 187
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :187 after 200
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :200 after 220
SDD proceeding with computation,16 properties remain. new max is 8192
SDD size :220 after 260
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 9
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :9 after 16
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :16 after 32
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :32 after 40
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :40 after 87
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :87 after 111
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :111 after 117
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :117 after 123
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :123 after 133
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :133 after 137
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :137 after 141
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :141 after 149
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :149 after 240
Detected timeout of ITS tools.
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :240 after 270
Detected timeout of ITS tools.
[2023-03-09 15:04:34] [INFO ] Flatten gal took : 708 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6166698560336710794
[2023-03-09 15:04:34] [INFO ] Too many transitions (16535) to apply POR reductions. Disabling POR matrices.
[2023-03-09 15:04:35] [INFO ] Built C files in 340ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6166698560336710794
Running compilation step : cd /tmp/ltsmin6166698560336710794;'/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'
[2023-03-09 15:04:35] [INFO ] Applying decomposition
[2023-03-09 15:04:35] [INFO ] Flatten gal took : 385 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/graph8248383912139044588.txt' '-o' '/tmp/graph8248383912139044588.bin' '-w' '/tmp/graph8248383912139044588.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8248383912139044588.bin' '-l' '-1' '-v' '-w' '/tmp/graph8248383912139044588.weights' '-q' '0' '-e' '0.001'
[2023-03-09 15:04:36] [INFO ] Decomposing Gal with order
[2023-03-09 15:04:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 15:04:40] [INFO ] Removed a total of 16186 redundant transitions.
[2023-03-09 15:04:40] [INFO ] Flatten gal took : 2835 ms
[2023-03-09 15:04:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 15844 labels/synchronizations in 2412 ms.
[2023-03-09 15:04:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9839565887277816814.gal : 87 ms
[2023-03-09 15:04:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15448368204092345516.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/ReachabilityCardinality9839565887277816814.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15448368204092345516.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/ReachabilityCardinality15448368204092345516.prop.
Compilation finished in 149852 ms.
Running link step : cd /tmp/ltsmin6166698560336710794;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 200 ms.
Running LTSmin : cd /tmp/ltsmin6166698560336710794;'/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' 'CANConstructionPT090ReachabilityCardinality04==true'
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 46
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 7004580 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16057508 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="CANConstruction-PT-090"
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 CANConstruction-PT-090, 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 r037-tajo-167813690700686"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-090.tgz
mv CANConstruction-PT-090 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 ;