Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2022-input.r216-oct2-165281606200134.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is SafeBus-COL-06, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-oct2-165281606200134
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 304K
-rw-r--r-- 1 mcc users 8.5K Apr 29 11:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 29 11:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 29 11:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 29 11:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 42K May 10 09:34 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 1653217711353

Running Version 0
[2022-05-22 11:08:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-22 11:08:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-22 11:08:32] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2022-05-22 11:08:33] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-22 11:08:33] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 557 ms
[2022-05-22 11:08:33] [INFO ] Detected 1 constant HL places corresponding to 6 PT places.
[2022-05-22 11:08:33] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 150 PT places and 2029.0 transition bindings in 23 ms.
[2022-05-22 11:08:33] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 3 ms.
[2022-05-22 11:08:33] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_17954640201177411301.dot
[2022-05-22 11:08:33] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions in 85 ms.
[2022-05-22 11:08:33] [INFO ] Unfolded HLPN properties in 0 ms.
[2022-05-22 11:08:33] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions in 10 ms.
[2022-05-22 11:08:33] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_1575283739668065444.dot
[2022-05-22 11:08:33] [INFO ] Reduced 24 identical enabling conditions.
[2022-05-22 11:08:33] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 1 ms.
[2022-05-22 11:08:33] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1002_10477911914128228074.dot
Reduce places removed 3 places and 0 transitions.
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
[2022-05-22 11:08:33] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions in 5 ms.
[2022-05-22 11:08:33] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1003_2821164093215726824.dot
[2022-05-22 11:08:33] [INFO ] Reduced 24 identical enabling conditions.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 12 places and 12 transitions.
Built sparse matrix representations for Structural reductions in 2 ms.16981KB memory used
Starting structural reductions, iteration 0 : 138/138 places, 451/451 transitions.
Applied a total of 0 rules in 49 ms. Remains 138 /138 variables (removed 0) and now considering 451/451 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 138/138 places, 451/451 transitions.
Starting structural reductions, iteration 0 : 138/138 places, 451/451 transitions.
Applied a total of 0 rules in 29 ms. Remains 138 /138 variables (removed 0) and now considering 451/451 (removed 0) transitions.
[2022-05-22 11:08:33] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2022-05-22 11:08:33] [INFO ] Computed 29 place invariants in 27 ms
[2022-05-22 11:08:33] [INFO ] Implicit Places using invariants in 207 ms returned []
[2022-05-22 11:08:33] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2022-05-22 11:08:33] [INFO ] Computed 29 place invariants in 11 ms
[2022-05-22 11:08:34] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-22 11:08:34] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 438 ms to find 0 implicit places.
[2022-05-22 11:08:34] [INFO ] Redundant transitions in 23 ms returned []
[2022-05-22 11:08:34] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2022-05-22 11:08:34] [INFO ] Computed 29 place invariants in 8 ms
[2022-05-22 11:08:34] [INFO ] Dead Transitions using invariants and state equation in 484 ms returned [31, 37, 43, 49, 55, 61, 68, 74, 80, 86, 92, 98, 105, 111, 117, 123, 129, 135, 142, 148, 154, 160, 166, 172, 179, 185, 191, 197, 203, 209, 216, 222, 228, 234, 240, 246]
Found 36 dead transitions using SMT.
Drop transitions removed 36 transitions
Dead transitions reduction (with SMT) removed 36 transitions :[246, 240, 234, 228, 222, 216, 209, 203, 197, 191, 185, 179, 172, 166, 160, 154, 148, 142, 135, 129, 123, 117, 111, 105, 98, 92, 86, 80, 74, 68, 61, 55, 49, 43, 37, 31]
Starting structural reductions, iteration 1 : 138/138 places, 415/451 transitions.
Applied a total of 0 rules in 26 ms. Remains 138 /138 variables (removed 0) and now considering 415/415 (removed 0) transitions.
[2022-05-22 11:08:34] [INFO ] Redundant transitions in 5 ms returned []
[2022-05-22 11:08:34] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2022-05-22 11:08:34] [INFO ] Computed 29 place invariants in 10 ms
[2022-05-22 11:08:35] [INFO ] Dead Transitions using invariants and state equation in 333 ms returned []
Finished structural reductions, in 2 iterations. Remains : 138/138 places, 415/451 transitions.
Random walk for 1250000 steps, including 0 resets, run took 2423 ms (no deadlock found). (steps per millisecond=515 )
Random directed walk for 1250000 steps, including 0 resets, run took 1732 ms (no deadlock found). (steps per millisecond=721 )
[2022-05-22 11:08:39] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2022-05-22 11:08:39] [INFO ] Computed 29 place invariants in 7 ms
[2022-05-22 11:08:39] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2022-05-22 11:08:39] [INFO ] [Real]Absence check using 13 positive and 16 generalized place invariants in 31 ms returned sat
[2022-05-22 11:08:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 11:08:39] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2022-05-22 11:08:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 11:08:39] [INFO ] [Nat]Absence check using 13 positive place invariants in 2 ms returned sat
[2022-05-22 11:08:39] [INFO ] [Nat]Absence check using 13 positive and 16 generalized place invariants in 16 ms returned sat
[2022-05-22 11:08:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 11:08:39] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2022-05-22 11:08:39] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-22 11:08:39] [INFO ] [Nat]Added 43 Read/Feed constraints in 21 ms returned sat
[2022-05-22 11:08:39] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 27 ms.
[2022-05-22 11:08:39] [INFO ] Added : 22 causal constraints over 5 iterations in 161 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
Parikh directed walk for 38000 steps, including 999 resets, run took 131 ms. (steps per millisecond=290 )
Random directed walk for 500002 steps, including 0 resets, run took 827 ms (no deadlock found). (steps per millisecond=604 )
Random walk for 500000 steps, including 0 resets, run took 902 ms (no deadlock found). (steps per millisecond=554 )
Random directed walk for 500001 steps, including 0 resets, run took 777 ms (no deadlock found). (steps per millisecond=643 )
Random walk for 500000 steps, including 0 resets, run took 970 ms (no deadlock found). (steps per millisecond=515 )
Starting structural reductions, iteration 0 : 138/138 places, 415/415 transitions.
Applied a total of 0 rules in 17 ms. Remains 138 /138 variables (removed 0) and now considering 415/415 (removed 0) transitions.
[2022-05-22 11:08:43] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2022-05-22 11:08:43] [INFO ] Computed 29 place invariants in 2 ms
[2022-05-22 11:08:43] [INFO ] Implicit Places using invariants in 103 ms returned []
[2022-05-22 11:08:43] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2022-05-22 11:08:43] [INFO ] Computed 29 place invariants in 3 ms
[2022-05-22 11:08:43] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-22 11:08:43] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
[2022-05-22 11:08:43] [INFO ] Redundant transitions in 17 ms returned []
[2022-05-22 11:08:43] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2022-05-22 11:08:43] [INFO ] Computed 29 place invariants in 3 ms
[2022-05-22 11:08:43] [INFO ] Dead Transitions using invariants and state equation in 142 ms returned []
Finished structural reductions, in 1 iterations. Remains : 138/138 places, 415/415 transitions.
Random walk for 1250000 steps, including 0 resets, run took 2371 ms (no deadlock found). (steps per millisecond=527 )
Random directed walk for 1250004 steps, including 0 resets, run took 1959 ms (no deadlock found). (steps per millisecond=638 )
[2022-05-22 11:08:48] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2022-05-22 11:08:48] [INFO ] Computed 29 place invariants in 5 ms
[2022-05-22 11:08:48] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-05-22 11:08:48] [INFO ] [Real]Absence check using 13 positive and 16 generalized place invariants in 43 ms returned sat
[2022-05-22 11:08:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-22 11:08:48] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2022-05-22 11:08:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-22 11:08:48] [INFO ] [Nat]Absence check using 13 positive place invariants in 3 ms returned sat
[2022-05-22 11:08:48] [INFO ] [Nat]Absence check using 13 positive and 16 generalized place invariants in 16 ms returned sat
[2022-05-22 11:08:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-22 11:08:48] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2022-05-22 11:08:48] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-22 11:08:48] [INFO ] [Nat]Added 43 Read/Feed constraints in 19 ms returned sat
[2022-05-22 11:08:48] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 20 ms.
[2022-05-22 11:08:48] [INFO ] Added : 22 causal constraints over 5 iterations in 106 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
Parikh directed walk for 38000 steps, including 1000 resets, run took 111 ms. (steps per millisecond=342 )
Random directed walk for 500000 steps, including 0 resets, run took 796 ms (no deadlock found). (steps per millisecond=628 )
Random walk for 500000 steps, including 0 resets, run took 971 ms (no deadlock found). (steps per millisecond=514 )
Random directed walk for 500002 steps, including 0 resets, run took 789 ms (no deadlock found). (steps per millisecond=633 )
Random walk for 500000 steps, including 0 resets, run took 910 ms (no deadlock found). (steps per millisecond=549 )
[2022-05-22 11:08:52] [INFO ] Flatten gal took : 97 ms
[2022-05-22 11:08:52] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions in 4 ms.
[2022-05-22 11:08:52] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1004_7252591912871659060.dot
[2022-05-22 11:08:52] [INFO ] Reduced 24 identical enabling conditions.
[2022-05-22 11:08:52] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 12 places and 12 transitions.
Finished random walk after 911 steps, including 0 resets, run visited all 13 properties in 6 ms. (steps per millisecond=151 )
Able to resolve query QuasiLiveness after proving 14 properties.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 12 places and 12 transitions.
[2022-05-22 11:08:52] [INFO ] Flatten gal took : 73 ms
[2022-05-22 11:08:52] [INFO ] Flatten gal took : 72 ms
[2022-05-22 11:08:52] [INFO ] Time to serialize gal into /tmp/CTLFireability13226974305976788501.gal : 13 ms
[2022-05-22 11:08:52] [INFO ] Time to serialize properties into /tmp/CTLFireability11359788942306434420.ctl : 7 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability13226974305976788501.gal, -t, CGAL, -ctl, /tmp/CTLFireability11359788942306434420.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability13226974305976788501.gal -t CGAL -ctl /tmp/CTLFireability11359788942306434420.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:08:55] [INFO ] Flatten gal took : 44 ms
[2022-05-22 11:08:55] [INFO ] Applying decomposition
[2022-05-22 11:08:55] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph788085847081938826.txt, -o, /tmp/graph788085847081938826.bin, -w, /tmp/graph788085847081938826.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph788085847081938826.bin, -l, -1, -v, -w, /tmp/graph788085847081938826.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:08:56] [INFO ] Decomposing Gal with order
[2022-05-22 11:08:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:08:56] [INFO ] Removed a total of 917 redundant transitions.
[2022-05-22 11:08:56] [INFO ] Flatten gal took : 173 ms
[2022-05-22 11:08:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 189 labels/synchronizations in 32 ms.
[2022-05-22 11:08:57] [INFO ] Time to serialize gal into /tmp/CTLFireability16346685719315128442.gal : 15 ms
[2022-05-22 11:08:57] [INFO ] Time to serialize properties into /tmp/CTLFireability7427328334918621663.ctl : 4 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability16346685719315128442.gal, -t, CGAL, -ctl, /tmp/CTLFireability7427328334918621663.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability16346685719315128442.gal -t CGAL -ctl /tmp/CTLFireability7427328334918621663.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:09:00] [INFO ] Flatten gal took : 32 ms
[2022-05-22 11:09:00] [INFO ] Flatten gal took : 30 ms
[2022-05-22 11:09:00] [INFO ] Time to serialize gal into /tmp/CTLFireability17048601075249284785.gal : 3 ms
[2022-05-22 11:09:00] [INFO ] Time to serialize properties into /tmp/CTLFireability16355111345072332977.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability17048601075249284785.gal, -t, CGAL, -ctl, /tmp/CTLFireability16355111345072332977.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability17048601075249284785.gal -t CGAL -ctl /tmp/CTLFireability16355111345072332977.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:09:30] [INFO ] Flatten gal took : 29 ms
[2022-05-22 11:09:30] [INFO ] Applying decomposition
[2022-05-22 11:09:30] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph651158324050435329.txt, -o, /tmp/graph651158324050435329.bin, -w, /tmp/graph651158324050435329.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph651158324050435329.bin, -l, -1, -v, -w, /tmp/graph651158324050435329.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:09:30] [INFO ] Decomposing Gal with order
[2022-05-22 11:09:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:09:30] [INFO ] Removed a total of 467 redundant transitions.
[2022-05-22 11:09:30] [INFO ] Flatten gal took : 84 ms
[2022-05-22 11:09:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 282 labels/synchronizations in 9 ms.
[2022-05-22 11:09:30] [INFO ] Time to serialize gal into /tmp/CTLFireability894466100425367458.gal : 7 ms
[2022-05-22 11:09:30] [INFO ] Time to serialize properties into /tmp/CTLFireability11100277128951486123.ctl : 8 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability894466100425367458.gal, -t, CGAL, -ctl, /tmp/CTLFireability11100277128951486123.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability894466100425367458.gal -t CGAL -ctl /tmp/CTLFireability11100277128951486123.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:10:00] [INFO ] Flatten gal took : 43 ms
[2022-05-22 11:10:00] [INFO ] Flatten gal took : 26 ms
[2022-05-22 11:10:00] [INFO ] Time to serialize gal into /tmp/CTLFireability6664256967351725470.gal : 3 ms
[2022-05-22 11:10:00] [INFO ] Time to serialize properties into /tmp/CTLFireability3812551748490847658.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability6664256967351725470.gal, -t, CGAL, -ctl, /tmp/CTLFireability3812551748490847658.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability6664256967351725470.gal -t CGAL -ctl /tmp/CTLFireability3812551748490847658.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.81676e+06,248.405,2782200,2,561992,5,6.47024e+06,6,0,1006,5.03691e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-22 11:15:00] [INFO ] Flatten gal took : 43 ms
[2022-05-22 11:15:00] [INFO ] Applying decomposition
[2022-05-22 11:15:00] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13201280742615407101.txt, -o, /tmp/graph13201280742615407101.bin, -w, /tmp/graph13201280742615407101.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13201280742615407101.bin, -l, -1, -v, -w, /tmp/graph13201280742615407101.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:15:00] [INFO ] Decomposing Gal with order
[2022-05-22 11:15:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:15:00] [INFO ] Removed a total of 369 redundant transitions.
[2022-05-22 11:15:00] [INFO ] Flatten gal took : 51 ms
[2022-05-22 11:15:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 203 labels/synchronizations in 6 ms.
[2022-05-22 11:15:00] [INFO ] Time to serialize gal into /tmp/CTLFireability9436203701630883565.gal : 4 ms
[2022-05-22 11:15:00] [INFO ] Time to serialize properties into /tmp/CTLFireability10876568486723427653.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability9436203701630883565.gal, -t, CGAL, -ctl, /tmp/CTLFireability10876568486723427653.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability9436203701630883565.gal -t CGAL -ctl /tmp/CTLFireability10876568486723427653.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:20:01] [INFO ] Flatten gal took : 25 ms
[2022-05-22 11:20:01] [INFO ] Flatten gal took : 25 ms
[2022-05-22 11:20:01] [INFO ] Time to serialize gal into /tmp/CTLFireability13362646426426738961.gal : 6 ms
[2022-05-22 11:20:01] [INFO ] Time to serialize properties into /tmp/CTLFireability10232506480208456594.ctl : 23 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability13362646426426738961.gal, -t, CGAL, -ctl, /tmp/CTLFireability10232506480208456594.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability13362646426426738961.gal -t CGAL -ctl /tmp/CTLFireability10232506480208456594.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.81676e+06,294.089,2779272,2,561992,5,6.47024e+06,6,0,1006,5.03691e+06,0


Converting to forward existential form...Done !
original formula: AG(EF(((ACK_0>=1)&&(R_tout_0>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((ACK_0>=1)&&(R_tout_0>=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions I_reemitr0i1, I_reemitr0i2, I_reemitr0i3, I_reemitr0i4, I_reemitr0i5, I_reemitr1i0, I_reemitr1i2, I_reemitr1i3, I_reemitr1i4, I_reemitr1i5, I_reemitr2i0, I_reemitr2i1, I_reemitr2i3, I_reemitr2i4, I_reemitr2i5, I_reemitr3i0, I_reemitr3i1, I_reemitr3i2, I_reemitr3i4, I_reemitr3i5, I_reemitr4i0, I_reemitr4i1, I_reemitr4i2, I_reemitr4i3, I_reemitr4i5, I_reemitr5i0, I_reemitr5i1, I_reemitr5i2, I_reemitr5i3, I_reemitr5i4, C_freei0, C_freei1, C_freei2, C_freei3, C_freei4, C_freei5, I_rec1r0, I_rec1r1, I_rec1r2, I_rec1r3, I_rec1r4, I_rec1r5, loss_mr0, loss_mr1, loss_mr2, loss_mr3, loss_mr4, loss_mr5, I_rec2r0, I_rec2r1, I_rec2r2, I_rec2r3, I_rec2r4, I_rec2r5, I_ask2i0x0, I_ask2i0x1, I_ask2i0x2, I_ask2i0x3, I_ask2i0x4, I_ask2i0x5, I_ask2i1x0, I_ask2i1x1, I_ask2i1x2, I_ask2i1x3, I_ask2i1x4, I_ask2i1x5, I_ask2i2x0, I_ask2i2x1, I_ask2i2x2, I_ask2i2x3, I_ask2i2x4, I_ask2i2x5, I_ask2i3x0, I_ask2i3x1, I_ask2i3x2, I_ask2i3x3, I_ask2i3x4, I_ask2i3x5, I_ask2i4x0, I_ask2i4x1, I_ask2i4x2, I_ask2i4x3, I_ask2i4x4, I_ask2i4x5, I_ask2i5x0, I_ask2i5x1, I_ask2i5x2, I_ask2i5x3, I_ask2i5x4, I_ask2i5x5, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :36/325/90/451

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination Liveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="SafeBus-COL-06"
export BK_EXAMINATION="Liveness"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is SafeBus-COL-06, 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 r216-oct2-165281606200134"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-06.tgz
mv SafeBus-COL-06 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 ;