Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r325-tall-167889196600030.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is RERS17pb113-PT-4, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889196600030
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 7.3K Feb 26 18:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 26 18:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 18:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 18:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 18:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 26 18:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 18:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Feb 26 18:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 15M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-00
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-01
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-02
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-03
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-04
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-05
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-06
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-07
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-08
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-09
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-10
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-11
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-12
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-13
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-14
FORMULA_NAME RERS17pb113-PT-4-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678915697152

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=RERS17pb113-PT-4
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-15 21:28:18] [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]
[2023-03-15 21:28:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 21:28:19] [INFO ] Load time of PNML (sax parser for PT used): 627 ms
[2023-03-15 21:28:19] [INFO ] Transformed 639 places.
[2023-03-15 21:28:19] [INFO ] Transformed 31353 transitions.
[2023-03-15 21:28:19] [INFO ] Parsed PT model containing 639 places and 31353 transitions and 125418 arcs in 814 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 892 ms. (steps per millisecond=11 ) properties (out of 16) seen :12
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-4-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 4) 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 4) seen :0
Running SMT prover for 4 properties.
[2023-03-15 21:28:21] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2023-03-15 21:28:21] [INFO ] Computed 25 place invariants in 106 ms
[2023-03-15 21:28:21] [INFO ] Flatten gal took : 1318 ms
[2023-03-15 21:28:21] [INFO ] After 415ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-15 21:28:21] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-15 21:28:21] [INFO ] [Nat]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2023-03-15 21:28:22] [INFO ] Flatten gal took : 834 ms
[2023-03-15 21:28:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9613336781895997217.gal : 189 ms
[2023-03-15 21:28:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11299767157464431094.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/ReachabilityCardinality9613336781895997217.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11299767157464431094.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/ReachabilityCardinality11299767157464431094.prop.
[2023-03-15 21:28:39] [INFO ] After 17804ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-15 21:28:40] [INFO ] State equation strengthened by 829 read => feed constraints.
[2023-03-15 21:28:46] [INFO ] After 6779ms SMT Verify possible using 829 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-15 21:28:46] [INFO ] After 6781ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-15 21:28:46] [INFO ] After 25075ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 77 ms.
Support contains 89 out of 639 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 11 places
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 628 transition count 31353
Applied a total of 11 rules in 411 ms. Remains 628 /639 variables (removed 11) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 417 ms. Remains : 628/639 places, 31353/31353 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 500 ms. (steps per millisecond=20 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 4) 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 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 4) 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 4) seen :0
Interrupted probabilistic random walk after 21993 steps, run timeout after 3002 ms. (steps per millisecond=7 ) properties seen :{}
Probabilistic random walk after 21993 steps, saw 19822 distinct states, run finished after 3004 ms. (steps per millisecond=7 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-15 21:28:51] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 628 cols
[2023-03-15 21:28:51] [INFO ] Computed 14 place invariants in 68 ms
[2023-03-15 21:28:51] [INFO ] After 160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-15 21:28:51] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-15 21:28:51] [INFO ] [Nat]Absence check using 2 positive and 12 generalized place invariants in 11 ms returned sat
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5 after 18
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :18 after 20
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :20 after 25
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :25 after 26
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :26 after 29
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :29 after 34
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :34 after 62
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :62 after 114
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :114 after 262
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :262 after 830
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :830 after 3630
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-15 21:29:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 21:29:16] [INFO ] After 25025ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 89 out of 628 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 628/628 places, 31353/31353 transitions.
Applied a total of 0 rules in 289 ms. Remains 628 /628 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 290 ms. Remains : 628/628 places, 31353/31353 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 628/628 places, 31353/31353 transitions.
Applied a total of 0 rules in 191 ms. Remains 628 /628 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2023-03-15 21:29:17] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-15 21:29:17] [INFO ] Invariant cache hit.
[2023-03-15 21:29:19] [INFO ] Implicit Places using invariants in 2258 ms returned []
Implicit Place search using SMT only with invariants took 2259 ms to find 0 implicit places.
[2023-03-15 21:29:19] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-15 21:29:19] [INFO ] Invariant cache hit.
[2023-03-15 21:29:29] [INFO ] Dead Transitions using invariants and state equation in 10617 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13073 ms. Remains : 628/628 places, 31353/31353 transitions.
Ensure Unique test removed 13027 transitions
Reduce isomorphic transitions removed 13027 transitions.
Iterating post reduction 0 with 13027 rules applied. Total rules applied 13027 place count 628 transition count 18326
Applied a total of 13027 rules in 648 ms. Remains 628 /628 variables (removed 0) and now considering 18326/31353 (removed 13027) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 18326 rows 628 cols
[2023-03-15 21:29:30] [INFO ] Computed 14 place invariants in 53 ms
[2023-03-15 21:29:30] [INFO ] After 112ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-15 21:29:31] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-15 21:29:31] [INFO ] [Nat]Absence check using 2 positive and 12 generalized place invariants in 10 ms returned sat
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :3630 after 18222
[2023-03-15 21:29:49] [INFO ] After 18341ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-15 21:29:52] [INFO ] After 21196ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 1778 ms.
[2023-03-15 21:29:54] [INFO ] After 23117ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
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)
[2023-03-15 21:29:54] [INFO ] Flatten gal took : 690 ms
[2023-03-15 21:29:54] [INFO ] Applying decomposition
[2023-03-15 21:29:55] [INFO ] Flatten gal took : 684 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/graph7996329090907288546.txt' '-o' '/tmp/graph7996329090907288546.bin' '-w' '/tmp/graph7996329090907288546.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7996329090907288546.bin' '-l' '-1' '-v' '-w' '/tmp/graph7996329090907288546.weights' '-q' '0' '-e' '0.001'
[2023-03-15 21:29:57] [INFO ] Decomposing Gal with order
[2023-03-15 21:29:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 21:30:00] [INFO ] Removed a total of 91827 redundant transitions.
[2023-03-15 21:30:00] [INFO ] Flatten gal took : 1631 ms
[2023-03-15 21:30:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 972 labels/synchronizations in 1003 ms.
[2023-03-15 21:30:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10370895290247661231.gal : 101 ms
[2023-03-15 21:30:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4044170066131573952.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/ReachabilityCardinality10370895290247661231.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4044170066131573952.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/ReachabilityCardinality4044170066131573952.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :18222 after 791374
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5 after 18
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :18 after 20
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :20 after 25
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :25 after 26
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :26 after 30
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :30 after 46
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :46 after 62
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :62 after 130
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :130 after 270
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :270 after 846
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :846 after 3374
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :3374 after 16846
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :16846 after 133294
SDD proceeding with computation,4 properties remain. new max is 65536
SDD size :791374 after 1.58961e+06
SDD proceeding with computation,4 properties remain. new max is 65536
SDD size :133294 after 1.41982e+06
SDD proceeding with computation,4 properties remain. new max is 131072
SDD size :1.41982e+06 after 1.69003e+07
SDD proceeding with computation,4 properties remain. new max is 131072
SDD size :1.58961e+06 after 5.20324e+07
ITS-tools command line returned an error code 137
[2023-03-15 21:47:44] [INFO ] Flatten gal took : 3584 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8013701132355065739
[2023-03-15 21:47:44] [INFO ] Too many transitions (31353) to apply POR reductions. Disabling POR matrices.
[2023-03-15 21:47:50] [INFO ] Built C files in 6059ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8013701132355065739
Running compilation step : cd /tmp/ltsmin8013701132355065739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '180' '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'
[2023-03-15 21:47:50] [INFO ] Applying decomposition
[2023-03-15 21:47:51] [INFO ] Flatten gal took : 981 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/graph13277383534874766612.txt' '-o' '/tmp/graph13277383534874766612.bin' '-w' '/tmp/graph13277383534874766612.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13277383534874766612.bin' '-l' '-1' '-v' '-w' '/tmp/graph13277383534874766612.weights' '-q' '0' '-e' '0.001'
[2023-03-15 21:47:54] [INFO ] Decomposing Gal with order
[2023-03-15 21:47:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 21:47:57] [INFO ] Removed a total of 91800 redundant transitions.
[2023-03-15 21:47:57] [INFO ] Flatten gal took : 1532 ms
[2023-03-15 21:48:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 1297 labels/synchronizations in 1587 ms.
[2023-03-15 21:48:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18086205910918145417.gal : 83 ms
[2023-03-15 21:48:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3100282697933830675.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/ReachabilityCardinality18086205910918145417.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3100282697933830675.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/ReachabilityCardinality3100282697933830675.prop.
SDD proceeding with computation,4 properties remain. new max is 262144
SDD size :5.20324e+07 after 1.11976e+11
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5 after 18
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :18 after 20
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :20 after 26
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :26 after 30
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :30 after 34
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :34 after 58
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :58 after 102
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :102 after 158
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :158 after 262
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :262 after 829
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :829 after 2394
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :2394 after 37934
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :37934 after 132142
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/ltsmin8013701132355065739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '180' '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 180 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8013701132355065739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '180' '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 180 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)
SDD proceeding with computation,4 properties remain. new max is 65536
SDD size :132142 after 2.22008e+06
ITS-tools command line returned an error code 137
SDD proceeding with computation,4 properties remain. new max is 131072
SDD size :2.22008e+06 after 7.89804e+08
SDD proceeding with computation,4 properties remain. new max is 262144
SDD size :7.89804e+08 after 1.98133e+11
Detected timeout of ITS tools.
[2023-03-15 22:14:37] [INFO ] Flatten gal took : 5679 ms
[2023-03-15 22:14:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12421225200406270322.gal : 250 ms
[2023-03-15 22:14:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16893791809410208571.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/ReachabilityCardinality12421225200406270322.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16893791809410208571.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/ReachabilityCardinality16893791809410208571.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5 after 18
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :18 after 20
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :20 after 25
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :25 after 26
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :26 after 29
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :29 after 34
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :34 after 62
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :62 after 114
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :114 after 262
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :262 after 830
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :830 after 3630
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :3630 after 18286
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :18286 after 790638
SDD proceeding with computation,4 properties remain. new max is 65536
SDD size :790638 after 1.58539e+06
SDD proceeding with computation,4 properties remain. new max is 131072
SDD size :1.58539e+06 after 4.39534e+07
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8451688 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16202168 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RERS17pb113-PT-4"
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 RERS17pb113-PT-4, 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 r325-tall-167889196600030"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-4.tgz
mv RERS17pb113-PT-4 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 ;