Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r204-smll-162089465200139.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 2-4028
Executing tool itstools
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 r204-smll-162089465200139
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 396K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 96K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 11:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 11:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 25 14:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 14:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 42K May 5 16:51 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 1621011572932

Running Version 0
[2021-05-14 16:59:35] [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]
[2021-05-14 16:59:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 16:59:35] [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.
[2021-05-14 16:59:36] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-14 16:59:36] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 869 ms
[2021-05-14 16:59:36] [INFO ] Detected 1 constant HL places corresponding to 6 PT places.
[2021-05-14 16:59:36] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 150 PT places and 2029.0 transition bindings in 32 ms.
[2021-05-14 16:59:36] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 5 ms.
[2021-05-14 16:59:36] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_6987183827164109976.dot
[2021-05-14 16:59:36] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions in 29 ms.
[2021-05-14 16:59:36] [INFO ] Unfolded HLPN properties in 0 ms.
[2021-05-14 16:59:36] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions in 11 ms.
[2021-05-14 16:59:36] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_12376190938420474973.dot
[2021-05-14 16:59:36] [INFO ] Reduced 24 identical enabling conditions.
[2021-05-14 16:59:36] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions in 0 ms.
[2021-05-14 16:59:36] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1002_14175976291764886909.dot
Reduce places removed 3 places and 0 transitions.
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
[2021-05-14 16:59:36] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions in 8 ms.
[2021-05-14 16:59:36] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1003_16721520188135000316.dot
[2021-05-14 16:59:36] [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 3 ms.17380KB memory used
Starting structural reductions, iteration 0 : 138/138 places, 451/451 transitions.
Applied a total of 0 rules in 69 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 37 ms. Remains 138 /138 variables (removed 0) and now considering 451/451 (removed 0) transitions.
[2021-05-14 16:59:36] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2021-05-14 16:59:36] [INFO ] Computed 29 place invariants in 28 ms
[2021-05-14 16:59:37] [INFO ] Implicit Places using invariants in 231 ms returned []
[2021-05-14 16:59:37] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2021-05-14 16:59:37] [INFO ] Computed 29 place invariants in 12 ms
[2021-05-14 16:59:37] [INFO ] State equation strengthened by 43 read => feed constraints.
[2021-05-14 16:59:37] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 501 ms to find 0 implicit places.
[2021-05-14 16:59:37] [INFO ] Redundant transitions in 39 ms returned []
[2021-05-14 16:59:37] [INFO ] Flow matrix only has 242 transitions (discarded 209 similar events)
// Phase 1: matrix 242 rows 138 cols
[2021-05-14 16:59:37] [INFO ] Computed 29 place invariants in 14 ms
[2021-05-14 16:59:37] [INFO ] Dead Transitions using invariants and state equation in 455 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 31 ms. Remains 138 /138 variables (removed 0) and now considering 415/415 (removed 0) transitions.
[2021-05-14 16:59:37] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-14 16:59:37] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2021-05-14 16:59:37] [INFO ] Computed 29 place invariants in 5 ms
[2021-05-14 16:59:38] [INFO ] Dead Transitions using invariants and state equation in 296 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 3656 ms (no deadlock found). (steps per millisecond=341 )
Random directed walk for 1250001 steps, including 0 resets, run took 2704 ms (no deadlock found). (steps per millisecond=462 )
[2021-05-14 16:59:44] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2021-05-14 16:59:44] [INFO ] Computed 29 place invariants in 5 ms
[2021-05-14 16:59:44] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2021-05-14 16:59:44] [INFO ] [Real]Absence check using 13 positive and 16 generalized place invariants in 55 ms returned sat
[2021-05-14 16:59:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 16:59:44] [INFO ] [Real]Absence check using state equation in 175 ms returned sat
[2021-05-14 16:59:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 16:59:45] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2021-05-14 16:59:45] [INFO ] [Nat]Absence check using 13 positive and 16 generalized place invariants in 32 ms returned sat
[2021-05-14 16:59:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 16:59:45] [INFO ] [Nat]Absence check using state equation in 144 ms returned sat
[2021-05-14 16:59:45] [INFO ] State equation strengthened by 43 read => feed constraints.
[2021-05-14 16:59:45] [INFO ] [Nat]Added 43 Read/Feed constraints in 43 ms returned sat
[2021-05-14 16:59:45] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 61 ms.
[2021-05-14 16:59:45] [INFO ] Added : 22 causal constraints over 5 iterations in 323 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
Parikh directed walk for 38000 steps, including 999 resets, run took 207 ms. (steps per millisecond=183 )
Random directed walk for 500001 steps, including 0 resets, run took 1026 ms (no deadlock found). (steps per millisecond=487 )
Random walk for 500000 steps, including 0 resets, run took 1378 ms (no deadlock found). (steps per millisecond=362 )
Random directed walk for 500002 steps, including 0 resets, run took 1012 ms (no deadlock found). (steps per millisecond=494 )
Random walk for 500000 steps, including 0 resets, run took 1342 ms (no deadlock found). (steps per millisecond=372 )
Starting structural reductions, iteration 0 : 138/138 places, 415/415 transitions.
Applied a total of 0 rules in 25 ms. Remains 138 /138 variables (removed 0) and now considering 415/415 (removed 0) transitions.
[2021-05-14 16:59:50] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2021-05-14 16:59:50] [INFO ] Computed 29 place invariants in 2 ms
[2021-05-14 16:59:50] [INFO ] Implicit Places using invariants in 75 ms returned []
[2021-05-14 16:59:50] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2021-05-14 16:59:50] [INFO ] Computed 29 place invariants in 2 ms
[2021-05-14 16:59:51] [INFO ] State equation strengthened by 43 read => feed constraints.
[2021-05-14 16:59:51] [INFO ] Implicit Places using invariants and state equation in 334 ms returned []
Implicit Place search using SMT with State Equation took 411 ms to find 0 implicit places.
[2021-05-14 16:59:51] [INFO ] Redundant transitions in 4 ms returned []
[2021-05-14 16:59:51] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2021-05-14 16:59:51] [INFO ] Computed 29 place invariants in 2 ms
[2021-05-14 16:59:51] [INFO ] Dead Transitions using invariants and state equation in 340 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 3365 ms (no deadlock found). (steps per millisecond=371 )
Random directed walk for 1250004 steps, including 0 resets, run took 2533 ms (no deadlock found). (steps per millisecond=493 )
[2021-05-14 16:59:57] [INFO ] Flow matrix only has 242 transitions (discarded 173 similar events)
// Phase 1: matrix 242 rows 138 cols
[2021-05-14 16:59:57] [INFO ] Computed 29 place invariants in 2 ms
[2021-05-14 16:59:57] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2021-05-14 16:59:57] [INFO ] [Real]Absence check using 13 positive and 16 generalized place invariants in 58 ms returned sat
[2021-05-14 16:59:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 16:59:57] [INFO ] [Real]Absence check using state equation in 135 ms returned sat
[2021-05-14 16:59:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 16:59:57] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2021-05-14 16:59:57] [INFO ] [Nat]Absence check using 13 positive and 16 generalized place invariants in 30 ms returned sat
[2021-05-14 16:59:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 16:59:57] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2021-05-14 16:59:57] [INFO ] State equation strengthened by 43 read => feed constraints.
[2021-05-14 16:59:57] [INFO ] [Nat]Added 43 Read/Feed constraints in 35 ms returned sat
[2021-05-14 16:59:57] [INFO ] Computed and/alt/rep : 30/132/30 causal constraints (skipped 206 transitions) in 34 ms.
[2021-05-14 16:59:58] [INFO ] Added : 22 causal constraints over 5 iterations in 166 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
Parikh directed walk for 38000 steps, including 998 resets, run took 145 ms. (steps per millisecond=262 )
Random directed walk for 500002 steps, including 0 resets, run took 1019 ms (no deadlock found). (steps per millisecond=490 )
Random walk for 500000 steps, including 0 resets, run took 1344 ms (no deadlock found). (steps per millisecond=372 )
Random directed walk for 500000 steps, including 0 resets, run took 1009 ms (no deadlock found). (steps per millisecond=495 )
Random walk for 500000 steps, including 0 resets, run took 1343 ms (no deadlock found). (steps per millisecond=372 )
[2021-05-14 17:00:03] [INFO ] Flatten gal took : 183 ms
[2021-05-14 17:00:03] [INFO ] Unfolded HLPN to a Petri net with 150 places and 463 transitions in 7 ms.
[2021-05-14 17:00:03] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1004_6272561906953457424.dot
[2021-05-14 17:00:03] [INFO ] Reduced 24 identical enabling conditions.
[2021-05-14 17:00:03] [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 24 steps, including 0 resets, run visited all 13 properties in 2 ms. (steps per millisecond=12 )
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.
[2021-05-14 17:00:03] [INFO ] Flatten gal took : 86 ms
[2021-05-14 17:00:03] [INFO ] Flatten gal took : 76 ms
[2021-05-14 17:00:03] [INFO ] Time to serialize gal into /tmp/CTLFireability965955930279606848.gal : 23 ms
[2021-05-14 17:00:03] [INFO ] Time to serialize properties into /tmp/CTLFireability4638344139495445607.ctl : 11 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/CTLFireability965955930279606848.gal, -t, CGAL, -ctl, /tmp/CTLFireability4638344139495445607.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/CTLFireability965955930279606848.gal -t CGAL -ctl /tmp/CTLFireability4638344139495445607.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 17:00:06] [INFO ] Flatten gal took : 77 ms
[2021-05-14 17:00:06] [INFO ] Applying decomposition
[2021-05-14 17:00:06] [INFO ] Flatten gal took : 52 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/graph2413225750321949400.txt, -o, /tmp/graph2413225750321949400.bin, -w, /tmp/graph2413225750321949400.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/graph2413225750321949400.bin, -l, -1, -v, -w, /tmp/graph2413225750321949400.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 17:00:07] [INFO ] Decomposing Gal with order
[2021-05-14 17:00:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 17:00:07] [INFO ] Removed a total of 908 redundant transitions.
[2021-05-14 17:00:07] [INFO ] Flatten gal took : 224 ms
[2021-05-14 17:00:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 202 labels/synchronizations in 28 ms.
[2021-05-14 17:00:07] [INFO ] Time to serialize gal into /tmp/CTLFireability2268220408220208894.gal : 9 ms
[2021-05-14 17:00:07] [INFO ] Time to serialize properties into /tmp/CTLFireability3754517074431568334.ctl : 10 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/CTLFireability2268220408220208894.gal, -t, CGAL, -ctl, /tmp/CTLFireability3754517074431568334.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/CTLFireability2268220408220208894.gal -t CGAL -ctl /tmp/CTLFireability3754517074431568334.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 17:00:10] [INFO ] Flatten gal took : 43 ms
[2021-05-14 17:00:10] [INFO ] Flatten gal took : 42 ms
[2021-05-14 17:00:10] [INFO ] Time to serialize gal into /tmp/CTLFireability6522314603616561161.gal : 6 ms
[2021-05-14 17:00:10] [INFO ] Time to serialize properties into /tmp/CTLFireability9320347224691056694.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/CTLFireability6522314603616561161.gal, -t, CGAL, -ctl, /tmp/CTLFireability9320347224691056694.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/CTLFireability6522314603616561161.gal -t CGAL -ctl /tmp/CTLFireability9320347224691056694.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 17:00:40] [INFO ] Flatten gal took : 50 ms
[2021-05-14 17:00:40] [INFO ] Applying decomposition
[2021-05-14 17:00:40] [INFO ] Flatten gal took : 41 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/graph9102720613423712230.txt, -o, /tmp/graph9102720613423712230.bin, -w, /tmp/graph9102720613423712230.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/graph9102720613423712230.bin, -l, -1, -v, -w, /tmp/graph9102720613423712230.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 17:00:40] [INFO ] Decomposing Gal with order
[2021-05-14 17:00:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 17:00:41] [INFO ] Removed a total of 369 redundant transitions.
[2021-05-14 17:00:41] [INFO ] Flatten gal took : 97 ms
[2021-05-14 17:00:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 203 labels/synchronizations in 12 ms.
[2021-05-14 17:00:41] [INFO ] Time to serialize gal into /tmp/CTLFireability1048366009862743635.gal : 8 ms
[2021-05-14 17:00:41] [INFO ] Time to serialize properties into /tmp/CTLFireability11503358725239703148.ctl : 29 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/CTLFireability1048366009862743635.gal, -t, CGAL, -ctl, /tmp/CTLFireability11503358725239703148.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/CTLFireability1048366009862743635.gal -t CGAL -ctl /tmp/CTLFireability11503358725239703148.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 17:01:11] [INFO ] Flatten gal took : 36 ms
[2021-05-14 17:01:11] [INFO ] Flatten gal took : 34 ms
[2021-05-14 17:01:11] [INFO ] Time to serialize gal into /tmp/CTLFireability10531148295133741972.gal : 5 ms
[2021-05-14 17:01:11] [INFO ] Time to serialize properties into /tmp/CTLFireability12533275712381150193.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/CTLFireability10531148295133741972.gal, -t, CGAL, -ctl, /tmp/CTLFireability12533275712381150193.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/CTLFireability10531148295133741972.gal -t CGAL -ctl /tmp/CTLFireability12533275712381150193.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+06,280.582,2784588,2,561992,5,6.47024e+06,6,0,1006,5.03691e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2021-05-14 17:06:11] [INFO ] Flatten gal took : 33 ms
[2021-05-14 17:06:11] [INFO ] Applying decomposition
[2021-05-14 17:06:11] [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/graph18124293045343651749.txt, -o, /tmp/graph18124293045343651749.bin, -w, /tmp/graph18124293045343651749.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/graph18124293045343651749.bin, -l, -1, -v, -w, /tmp/graph18124293045343651749.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 17:06:11] [INFO ] Decomposing Gal with order
[2021-05-14 17:06:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 17:06:11] [INFO ] Removed a total of 472 redundant transitions.
[2021-05-14 17:06:11] [INFO ] Flatten gal took : 113 ms
[2021-05-14 17:06:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 292 labels/synchronizations in 16 ms.
[2021-05-14 17:06:11] [INFO ] Time to serialize gal into /tmp/CTLFireability15424553267327252444.gal : 5 ms
[2021-05-14 17:06:11] [INFO ] Time to serialize properties into /tmp/CTLFireability1801246730737093456.ctl : 5 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/CTLFireability15424553267327252444.gal, -t, CGAL, -ctl, /tmp/CTLFireability1801246730737093456.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/CTLFireability15424553267327252444.gal -t CGAL -ctl /tmp/CTLFireability1801246730737093456.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-14 17:11:12] [INFO ] Flatten gal took : 30 ms
[2021-05-14 17:11:12] [INFO ] Flatten gal took : 31 ms
[2021-05-14 17:11:12] [INFO ] Time to serialize gal into /tmp/CTLFireability16286413074617064889.gal : 3 ms
[2021-05-14 17:11:12] [INFO ] Time to serialize properties into /tmp/CTLFireability5578066645517492748.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/CTLFireability16286413074617064889.gal, -t, CGAL, -ctl, /tmp/CTLFireability5578066645517492748.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/CTLFireability16286413074617064889.gal -t CGAL -ctl /tmp/CTLFireability5578066645517492748.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+06,282.34,2778052,2,561992,5,6.47024e+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="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 2-4028"
echo " Executing tool itstools"
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 r204-smll-162089465200139"
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 ;