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.r083-smll-167814405900324.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 CloudOpsManagement-PT-00320by00160, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-smll-167814405900324
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 9.2K Feb 26 00:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 00:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 00:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 00:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 15:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 15:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 00:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 00:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 00:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Feb 26 00:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 17K 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

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1678227663805

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=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=CloudOpsManagement-PT-00320by00160
Not applying reductions.
Model is PT
Liveness PT
Running Version 202303021504
[2023-03-07 22:21:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-07 22:21:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-07 22:21:07] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2023-03-07 22:21:07] [INFO ] Transformed 27 places.
[2023-03-07 22:21:07] [INFO ] Transformed 29 transitions.
[2023-03-07 22:21:07] [INFO ] Parsed PT model containing 27 places and 29 transitions and 94 arcs in 174 ms.
Discarding 10 transitions out of 29. Remains 19
Built sparse matrix representations for Structural reductions in 6 ms.18130KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 27/27 places, 29/29 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 21 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 21 ms. Remains : 27/27 places, 29/29 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 27/27 places, 29/29 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 4 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 27 cols
[2023-03-07 22:21:07] [INFO ] Computed 11 place invariants in 10 ms
[2023-03-07 22:21:07] [INFO ] Implicit Places using invariants in 231 ms returned []
[2023-03-07 22:21:07] [INFO ] Invariant cache hit.
[2023-03-07 22:21:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-07 22:21:07] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 369 ms to find 0 implicit places.
[2023-03-07 22:21:07] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-07 22:21:07] [INFO ] Invariant cache hit.
[2023-03-07 22:21:08] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 474 ms. Remains : 27/27 places, 29/29 transitions.
Random walk for 1250076 steps, including 0 resets, run took 668 ms (no deadlock found). (steps per millisecond=1871 )
Random directed walk for 1250251 steps, including 0 resets, run took 451 ms (no deadlock found). (steps per millisecond=2772 )
[2023-03-07 22:21:09] [INFO ] Invariant cache hit.
[2023-03-07 22:21:09] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-07 22:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-07 22:21:09] [INFO ] [Real]Absence check using state equation in 11 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 27/27 places, 29/29 transitions.
Graph (trivial) has 9 edges and 27 vertex of which 8 / 27 are part of one of the 4 SCC in 4 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Applied a total of 1 rules in 6 ms. Remains 23 /27 variables (removed 4) and now considering 25/29 (removed 4) transitions.
[2023-03-07 22:21:09] [INFO ] Flow matrix only has 21 transitions (discarded 4 similar events)
// Phase 1: matrix 21 rows 23 cols
[2023-03-07 22:21:09] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-07 22:21:09] [INFO ] Implicit Places using invariants in 44 ms returned [14, 16, 19]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 48 ms to find 3 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 20/27 places, 25/29 transitions.
Graph (trivial) has 11 edges and 20 vertex of which 6 / 20 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Applied a total of 1 rules in 2 ms. Remains 17 /20 variables (removed 3) and now considering 19/25 (removed 6) transitions.
[2023-03-07 22:21:09] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2023-03-07 22:21:09] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-07 22:21:09] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-07 22:21:09] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2023-03-07 22:21:09] [INFO ] Invariant cache hit.
[2023-03-07 22:21:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-07 22:21:09] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 17/27 places, 19/29 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 144 ms. Remains : 17/27 places, 19/29 transitions.
Discarding 9 transitions out of 19. Remains 10
Initial state reduction rules removed 3 formulas.
Finished random walk after 6281 steps, including 1 resets, run visited all 7 properties in 18 ms. (steps per millisecond=348 )
[2023-03-07 22:21:09] [INFO ] Flatten gal took : 29 ms
[2023-03-07 22:21:09] [INFO ] Flatten gal took : 6 ms
[2023-03-07 22:21:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1610591263397272300.gal : 5 ms
[2023-03-07 22:21:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1712430781279964155.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/ReachabilityCardinality1610591263397272300.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1712430781279964155.prop' '--nowitness' '--gen-order' 'FOLLOW'

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)
Able to resolve query QuasiLiveness after proving 10 properties.
Starting structural reductions in LIVENESS mode, iteration 0 : 27/27 places, 29/29 transitions.
Graph (trivial) has 9 edges and 27 vertex of which 8 / 27 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Applied a total of 1 rules in 4 ms. Remains 23 /27 variables (removed 4) and now considering 25/29 (removed 4) transitions.
[2023-03-07 22:21:09] [INFO ] Flow matrix only has 21 transitions (discarded 4 similar events)
// Phase 1: matrix 21 rows 23 cols
[2023-03-07 22:21:09] [INFO ] Computed 11 place invariants in 2 ms
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/ReachabilityCardinality1712430781279964155.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
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,5,0.026971,3444,2,42,5,114,6,0,85,41,0
Total reachable state count : 5

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-07 22:21:09] [INFO ] Implicit Places using invariants in 66 ms returned [14, 16, 19]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 67 ms to find 3 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 20/27 places, 25/29 transitions.
Graph (trivial) has 11 edges and 20 vertex of which 6 / 20 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Applied a total of 1 rules in 2 ms. Remains 17 /20 variables (removed 3) and now considering 19/25 (removed 6) transitions.
[2023-03-07 22:21:09] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2023-03-07 22:21:09] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-07 22:21:09] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-07 22:21:09] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2023-03-07 22:21:09] [INFO ] Invariant cache hit.
[2023-03-07 22:21:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-07 22:21:09] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 17/27 places, 19/29 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 193 ms. Remains : 17/27 places, 19/29 transitions.
Discarding 9 transitions out of 19. Remains 10
[2023-03-07 22:21:09] [INFO ] Flatten gal took : 9 ms
[2023-03-07 22:21:09] [INFO ] Flatten gal took : 9 ms
[2023-03-07 22:21:10] [INFO ] Time to serialize gal into /tmp/CTLFireability15800683219992098439.gal : 93 ms
[2023-03-07 22:21:10] [INFO ] Time to serialize properties into /tmp/CTLFireability9160379902513340567.ctl : 4 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15800683219992098439.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9160379902513340567.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2023-03-07 22:21:13] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:21:13] [INFO ] Applying decomposition
[2023-03-07 22:21:13] [INFO ] Flatten gal took : 3 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/graph16021811582120983552.txt' '-o' '/tmp/graph16021811582120983552.bin' '-w' '/tmp/graph16021811582120983552.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16021811582120983552.bin' '-l' '-1' '-v' '-w' '/tmp/graph16021811582120983552.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:21:13] [INFO ] Decomposing Gal with order
[2023-03-07 22:21:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:21:13] [INFO ] Removed a total of 4 redundant transitions.
[2023-03-07 22:21:13] [INFO ] Flatten gal took : 41 ms
[2023-03-07 22:21:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-07 22:21:13] [INFO ] Time to serialize gal into /tmp/CTLFireability2511656818129767108.gal : 3 ms
[2023-03-07 22:21:13] [INFO ] Time to serialize properties into /tmp/CTLFireability17618200503479908283.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2511656818129767108.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17618200503479908283.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2023-03-07 22:21:16] [INFO ] Flatten gal took : 3 ms
[2023-03-07 22:21:16] [INFO ] Flatten gal took : 4 ms
[2023-03-07 22:21:16] [INFO ] Time to serialize gal into /tmp/CTLFireability13663188039543116050.gal : 1 ms
[2023-03-07 22:21:16] [INFO ] Time to serialize properties into /tmp/CTLFireability16763745603943087903.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13663188039543116050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16763745603943087903.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2023-03-07 22:21:46] [INFO ] Flatten gal took : 4 ms
[2023-03-07 22:21:46] [INFO ] Applying decomposition
[2023-03-07 22:21:46] [INFO ] Flatten gal took : 3 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/graph9093228365230684310.txt' '-o' '/tmp/graph9093228365230684310.bin' '-w' '/tmp/graph9093228365230684310.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9093228365230684310.bin' '-l' '-1' '-v' '-w' '/tmp/graph9093228365230684310.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:21:46] [INFO ] Decomposing Gal with order
[2023-03-07 22:21:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:21:46] [INFO ] Removed a total of 4 redundant transitions.
[2023-03-07 22:21:46] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:21:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-07 22:21:46] [INFO ] Time to serialize gal into /tmp/CTLFireability8351478059769438953.gal : 1 ms
[2023-03-07 22:21:46] [INFO ] Time to serialize properties into /tmp/CTLFireability126222332738600866.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8351478059769438953.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability126222332738600866.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2023-03-07 22:22:16] [INFO ] Flatten gal took : 3 ms
[2023-03-07 22:22:16] [INFO ] Flatten gal took : 2 ms
[2023-03-07 22:22:16] [INFO ] Time to serialize gal into /tmp/CTLFireability9811679516390936335.gal : 2 ms
[2023-03-07 22:22:16] [INFO ] Time to serialize properties into /tmp/CTLFireability10074568041423817491.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9811679516390936335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10074568041423817491.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2023-03-07 22:27:16] [INFO ] Flatten gal took : 4 ms
[2023-03-07 22:27:16] [INFO ] Applying decomposition
[2023-03-07 22:27:16] [INFO ] Flatten gal took : 3 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/graph10750772586177832718.txt' '-o' '/tmp/graph10750772586177832718.bin' '-w' '/tmp/graph10750772586177832718.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10750772586177832718.bin' '-l' '-1' '-v' '-w' '/tmp/graph10750772586177832718.weights' '-q' '0' '-e' '0.001'
[2023-03-07 22:27:16] [INFO ] Decomposing Gal with order
[2023-03-07 22:27:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 22:27:16] [INFO ] Removed a total of 4 redundant transitions.
[2023-03-07 22:27:16] [INFO ] Flatten gal took : 5 ms
[2023-03-07 22:27:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-07 22:27:16] [INFO ] Time to serialize gal into /tmp/CTLFireability5662871547568551747.gal : 1 ms
[2023-03-07 22:27:16] [INFO ] Time to serialize properties into /tmp/CTLFireability12111152670571602217.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5662871547568551747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12111152670571602217.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2023-03-07 22:32:16] [INFO ] Flatten gal took : 2 ms
[2023-03-07 22:32:16] [INFO ] Flatten gal took : 2 ms
[2023-03-07 22:32:16] [INFO ] Time to serialize gal into /tmp/CTLFireability13146741814229995454.gal : 1 ms
[2023-03-07 22:32:16] [INFO ] Time to serialize properties into /tmp/CTLFireability18231278788707909382.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13146741814229995454.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18231278788707909382.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 9026832 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16156288 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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="CloudOpsManagement-PT-00320by00160"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 CloudOpsManagement-PT-00320by00160, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r083-smll-167814405900324"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-00320by00160.tgz
mv CloudOpsManagement-PT-00320by00160 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;