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-167814405900344.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-05120by02560, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-smll-167814405900344
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 8.9K Feb 26 01:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 01:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 01:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 01:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.7K 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 19K Feb 25 15:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 01:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Feb 26 01:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 01:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Feb 26 01:11 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 1678231421990

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-05120by02560
Not applying reductions.
Model is PT
Liveness PT
Running Version 202303021504
[2023-03-07 23:23:44] [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 23:23:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-07 23:23:45] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2023-03-07 23:23:45] [INFO ] Transformed 27 places.
[2023-03-07 23:23:45] [INFO ] Transformed 29 transitions.
[2023-03-07 23:23:45] [INFO ] Parsed PT model containing 27 places and 29 transitions and 94 arcs in 181 ms.
Discarding 10 transitions out of 29. Remains 19
Built sparse matrix representations for Structural reductions in 9 ms.24849KB 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 30 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 30 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 6 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 23:23:45] [INFO ] Computed 11 place invariants in 7 ms
[2023-03-07 23:23:45] [INFO ] Implicit Places using invariants in 249 ms returned []
[2023-03-07 23:23:45] [INFO ] Invariant cache hit.
[2023-03-07 23:23:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-07 23:23:45] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
[2023-03-07 23:23:45] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-07 23:23:45] [INFO ] Invariant cache hit.
[2023-03-07 23:23:45] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 663 ms. Remains : 27/27 places, 29/29 transitions.
Random walk for 1254662 steps, including 0 resets, run took 368 ms (no deadlock found). (steps per millisecond=3409 )
Random directed walk for 1250178 steps, including 0 resets, run took 319 ms (no deadlock found). (steps per millisecond=3919 )
[2023-03-07 23:23:46] [INFO ] Invariant cache hit.
[2023-03-07 23:23:46] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned sat
[2023-03-07 23:23:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-07 23:23:46] [INFO ] [Real]Absence check using state equation in 10 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 3 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 5 ms. Remains 23 /27 variables (removed 4) and now considering 25/29 (removed 4) transitions.
[2023-03-07 23:23:46] [INFO ] Flow matrix only has 21 transitions (discarded 4 similar events)
// Phase 1: matrix 21 rows 23 cols
[2023-03-07 23:23:46] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-07 23:23:46] [INFO ] Implicit Places using invariants in 42 ms returned [14, 16, 19]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 44 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 1 ms. Remains 17 /20 variables (removed 3) and now considering 19/25 (removed 6) transitions.
[2023-03-07 23:23:46] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2023-03-07 23:23:46] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-07 23:23:46] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-07 23:23:46] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2023-03-07 23:23:46] [INFO ] Invariant cache hit.
[2023-03-07 23:23:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-07 23:23:46] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 81 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 132 ms. Remains : 17/27 places, 19/29 transitions.
Discarding 9 transitions out of 19. Remains 10
Initial state reduction rules removed 3 formulas.
Incomplete random walk after 10246 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=539 ) properties (out of 7) seen :2
Finished Best-First random walk after 637 steps, including 0 resets, run visited all 5 properties in 7 ms. (steps per millisecond=91 )
[2023-03-07 23:23:46] [INFO ] Flatten gal took : 33 ms
[2023-03-07 23:23:47] [INFO ] Flatten gal took : 7 ms
[2023-03-07 23:23:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7704621870333530361.gal : 5 ms
[2023-03-07 23:23:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17354679089926811355.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/ReachabilityCardinality7704621870333530361.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17354679089926811355.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 0 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 1 ms. Remains 23 /27 variables (removed 4) and now considering 25/29 (removed 4) transitions.
[2023-03-07 23:23:47] [INFO ] Flow matrix only has 21 transitions (discarded 4 similar events)
// Phase 1: matrix 21 rows 23 cols
[2023-03-07 23:23:47] [INFO ] Computed 11 place invariants in 0 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 ...329
Loading property file /tmp/ReachabilityCardinality17354679089926811355.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,5,0.025954,3444,2,42,5,114,6,0,85,41,0
Total reachable state count : 5

[2023-03-07 23:23:47] [INFO ] Implicit Places using invariants in 55 ms returned [14, 16, 19]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 56 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 1 ms. Remains 17 /20 variables (removed 3) and now considering 19/25 (removed 6) transitions.
[2023-03-07 23:23:47] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2023-03-07 23:23:47] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-07 23:23:47] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-07 23:23:47] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2023-03-07 23:23:47] [INFO ] Invariant cache hit.
[2023-03-07 23:23:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-07 23:23:47] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 105 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 163 ms. Remains : 17/27 places, 19/29 transitions.
Discarding 9 transitions out of 19. Remains 10
[2023-03-07 23:23:47] [INFO ] Flatten gal took : 6 ms
[2023-03-07 23:23:47] [INFO ] Flatten gal took : 5 ms
[2023-03-07 23:23:47] [INFO ] Time to serialize gal into /tmp/CTLFireability6501700666295312478.gal : 2 ms
[2023-03-07 23:23:47] [INFO ] Time to serialize properties into /tmp/CTLFireability14219779974116912772.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/CTLFireability6501700666295312478.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14219779974116912772.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 23:23:50] [INFO ] Flatten gal took : 5 ms
[2023-03-07 23:23:50] [INFO ] Applying decomposition
[2023-03-07 23:23:50] [INFO ] Flatten gal took : 5 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/graph13110806192060815497.txt' '-o' '/tmp/graph13110806192060815497.bin' '-w' '/tmp/graph13110806192060815497.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13110806192060815497.bin' '-l' '-1' '-v' '-w' '/tmp/graph13110806192060815497.weights' '-q' '0' '-e' '0.001'
[2023-03-07 23:23:50] [INFO ] Decomposing Gal with order
[2023-03-07 23:23:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 23:23:50] [INFO ] Removed a total of 4 redundant transitions.
[2023-03-07 23:23:50] [INFO ] Flatten gal took : 39 ms
[2023-03-07 23:23:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-07 23:23:50] [INFO ] Time to serialize gal into /tmp/CTLFireability14168665739782356484.gal : 102 ms
[2023-03-07 23:23:50] [INFO ] Time to serialize properties into /tmp/CTLFireability10898657602633649997.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/CTLFireability14168665739782356484.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10898657602633649997.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 -...264
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2023-03-07 23:23:53] [INFO ] Flatten gal took : 4 ms
[2023-03-07 23:23:53] [INFO ] Flatten gal took : 3 ms
[2023-03-07 23:23:53] [INFO ] Time to serialize gal into /tmp/CTLFireability12572646033397157114.gal : 1 ms
[2023-03-07 23:23:53] [INFO ] Time to serialize properties into /tmp/CTLFireability17788566246022740328.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/CTLFireability12572646033397157114.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17788566246022740328.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 23:24:23] [INFO ] Flatten gal took : 4 ms
[2023-03-07 23:24:23] [INFO ] Applying decomposition
[2023-03-07 23:24:23] [INFO ] Flatten gal took : 4 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/graph11602013963416319899.txt' '-o' '/tmp/graph11602013963416319899.bin' '-w' '/tmp/graph11602013963416319899.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11602013963416319899.bin' '-l' '-1' '-v' '-w' '/tmp/graph11602013963416319899.weights' '-q' '0' '-e' '0.001'
[2023-03-07 23:24:23] [INFO ] Decomposing Gal with order
[2023-03-07 23:24:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 23:24:23] [INFO ] Removed a total of 4 redundant transitions.
[2023-03-07 23:24:23] [INFO ] Flatten gal took : 8 ms
[2023-03-07 23:24:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-07 23:24:23] [INFO ] Time to serialize gal into /tmp/CTLFireability882021598182373927.gal : 2 ms
[2023-03-07 23:24:23] [INFO ] Time to serialize properties into /tmp/CTLFireability15874847259926002448.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/CTLFireability882021598182373927.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15874847259926002448.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 -...262
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2023-03-07 23:24:53] [INFO ] Flatten gal took : 3 ms
[2023-03-07 23:24:53] [INFO ] Flatten gal took : 3 ms
[2023-03-07 23:24:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8701269567890928886.gal : 1 ms
[2023-03-07 23:24:53] [INFO ] Time to serialize properties into /tmp/CTLFireability4262255477025938479.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/CTLFireability8701269567890928886.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4262255477025938479.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 -...283
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2023-03-07 23:29:53] [INFO ] Flatten gal took : 5 ms
[2023-03-07 23:29:53] [INFO ] Applying decomposition
[2023-03-07 23:29:53] [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/graph11275050891153406771.txt' '-o' '/tmp/graph11275050891153406771.bin' '-w' '/tmp/graph11275050891153406771.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11275050891153406771.bin' '-l' '-1' '-v' '-w' '/tmp/graph11275050891153406771.weights' '-q' '0' '-e' '0.001'
[2023-03-07 23:29:53] [INFO ] Decomposing Gal with order
[2023-03-07 23:29:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 23:29:53] [INFO ] Removed a total of 4 redundant transitions.
[2023-03-07 23:29:53] [INFO ] Flatten gal took : 5 ms
[2023-03-07 23:29:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-07 23:29:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8067995567097228119.gal : 1 ms
[2023-03-07 23:29:53] [INFO ] Time to serialize properties into /tmp/CTLFireability15521615099114817819.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/CTLFireability8067995567097228119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15521615099114817819.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 23:34:54] [INFO ] Flatten gal took : 3 ms
[2023-03-07 23:34:54] [INFO ] Flatten gal took : 3 ms
[2023-03-07 23:34:54] [INFO ] Time to serialize gal into /tmp/CTLFireability10871833556483835008.gal : 2 ms
[2023-03-07 23:34:54] [INFO ] Time to serialize properties into /tmp/CTLFireability11355615802426201016.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/CTLFireability10871833556483835008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11355615802426201016.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: 2431348 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16115940 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-05120by02560"
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-05120by02560, 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-167814405900344"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-05120by02560.tgz
mv CloudOpsManagement-PT-05120by02560 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 ;