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.r211-oct2-165281604000144.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 itstools
Input is SafeBus-COL-15, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-oct2-165281604000144
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 268K
-rw-r--r-- 1 mcc users 6.5K Apr 29 12:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 12:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 29 11:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 11:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 18K 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 1653116520014

Running Version 202205111006
[2022-05-21 07:02:01] [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]
[2022-05-21 07:02:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 07:02:01] [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.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-21 07:02:01] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-21 07:02:01] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 569 ms
[2022-05-21 07:02:01] [INFO ] Detected 1 constant HL places corresponding to 15 PT places.
[2022-05-21 07:02:01] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 636 PT places and 59206.0 transition bindings in 21 ms.
[2022-05-21 07:02:01] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 5 ms.
[2022-05-21 07:02:01] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2022-05-21 07:02:01] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions 34264 arcs in 83 ms.
[2022-05-21 07:02:01] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2022-05-21 07:02:01] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions 34264 arcs in 50 ms.
[2022-05-21 07:02:01] [INFO ] Unfolded 14 HLPN properties in 1 ms.
[2022-05-21 07:02:01] [INFO ] Reduced 195 identical enabling conditions.
[2022-05-21 07:02:02] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 0 ms.
[2022-05-21 07:02:02] [INFO ] Skeletonized 14 HLPN properties in 1 ms.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
Domain [It(15), It(15)] of place AMC breaks symmetries in sort It
[2022-05-21 07:02:02] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions 34264 arcs in 40 ms.
[2022-05-21 07:02:02] [INFO ] Unfolded 14 HLPN properties in 0 ms.
[2022-05-21 07:02:02] [INFO ] Reduced 195 identical enabling conditions.
Deduced a syphon composed of 15 places in 5 ms
Reduce places removed 30 places and 30 transitions.
Built sparse matrix representations for Structural reductions in 11 ms.25667KB memory used
Starting structural reductions in DEADLOCKS mode, iteration 0 : 606/606 places, 4771/4771 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 1180 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4771/4771 transitions.
Starting structural reductions in DEADLOCKS mode, iteration 0 : 606/606 places, 4771/4771 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 1028 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2022-05-21 07:02:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-21 07:02:04] [INFO ] Computed 65 place invariants in 91 ms
[2022-05-21 07:02:04] [INFO ] Implicit Places using invariants in 374 ms returned []
[2022-05-21 07:02:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-21 07:02:04] [INFO ] Computed 65 place invariants in 96 ms
[2022-05-21 07:02:05] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-21 07:02:05] [INFO ] Implicit Places using invariants and state equation in 855 ms returned []
Implicit Place search using SMT with State Equation took 1294 ms to find 0 implicit places.
[2022-05-21 07:02:06] [INFO ] Redundant transitions in 308 ms returned []
[2022-05-21 07:02:06] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-21 07:02:06] [INFO ] Computed 65 place invariants in 54 ms
[2022-05-21 07:02:09] [INFO ] Dead Transitions using invariants and state equation in 3122 ms found 225 transitions.
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions
Starting structural reductions in DEADLOCKS mode, iteration 1 : 606/606 places, 4546/4771 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 862 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-21 07:02:10] [INFO ] Redundant transitions in 184 ms returned []
Finished structural reductions, in 2 iterations. Remains : 606/606 places, 4546/4771 transitions.
Random walk for 1250000 steps, including 0 resets, run took 11635 ms (no deadlock found). (steps per millisecond=107 )
Random directed walk for 1250003 steps, including 0 resets, run took 9281 ms (no deadlock found). (steps per millisecond=134 )
[2022-05-21 07:02:31] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-21 07:02:31] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-21 07:02:31] [INFO ] [Real]Absence check using 31 positive place invariants in 18 ms returned sat
[2022-05-21 07:02:33] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 1915 ms returned sat
[2022-05-21 07:02:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 07:02:34] [INFO ] [Real]Absence check using state equation in 969 ms returned sat
[2022-05-21 07:02:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 07:02:35] [INFO ] [Nat]Absence check using 31 positive place invariants in 14 ms returned sat
[2022-05-21 07:02:35] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 98 ms returned sat
[2022-05-21 07:02:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 07:02:36] [INFO ] [Nat]Absence check using state equation in 1346 ms returned sat
[2022-05-21 07:02:36] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-21 07:02:37] [INFO ] [Nat]Added 241 Read/Feed constraints in 430 ms returned sat
[2022-05-21 07:02:37] [INFO ] Deduced a trap composed of 61 places in 193 ms of which 3 ms to minimize.
[2022-05-21 07:02:37] [INFO ] Deduced a trap composed of 87 places in 245 ms of which 2 ms to minimize.
[2022-05-21 07:02:39] [INFO ] Deduced a trap composed of 87 places in 1991 ms of which 1 ms to minimize.
[2022-05-21 07:02:40] [INFO ] Deduced a trap composed of 87 places in 201 ms of which 3 ms to minimize.
[2022-05-21 07:02:40] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3330 ms
[2022-05-21 07:02:40] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 211 ms.
[2022-05-21 07:02:41] [INFO ] Added : 4 causal constraints over 2 iterations in 470 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
Parikh directed walk for 39700 steps, including 1000 resets, run took 506 ms. (steps per millisecond=78 )
Random directed walk for 500000 steps, including 0 resets, run took 3563 ms (no deadlock found). (steps per millisecond=140 )
Random walk for 500000 steps, including 0 resets, run took 4287 ms (no deadlock found). (steps per millisecond=116 )
Random directed walk for 500000 steps, including 0 resets, run took 3558 ms (no deadlock found). (steps per millisecond=140 )
Random walk for 500000 steps, including 0 resets, run took 4340 ms (no deadlock found). (steps per millisecond=115 )
Starting structural reductions in DEADLOCKS mode, iteration 0 : 606/606 places, 4546/4546 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 808 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-21 07:02:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-21 07:02:58] [INFO ] Computed 65 place invariants in 27 ms
[2022-05-21 07:02:58] [INFO ] Implicit Places using invariants in 190 ms returned []
[2022-05-21 07:02:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-21 07:02:58] [INFO ] Computed 65 place invariants in 10 ms
[2022-05-21 07:02:58] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-21 07:02:58] [INFO ] Implicit Places using invariants and state equation in 547 ms returned []
Implicit Place search using SMT with State Equation took 757 ms to find 0 implicit places.
[2022-05-21 07:02:59] [INFO ] Redundant transitions in 200 ms returned []
[2022-05-21 07:02:59] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-21 07:02:59] [INFO ] Computed 65 place invariants in 13 ms
[2022-05-21 07:03:01] [INFO ] Dead Transitions using invariants and state equation in 2765 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Random walk for 1250000 steps, including 0 resets, run took 10532 ms (no deadlock found). (steps per millisecond=118 )
Random directed walk for 1250002 steps, including 0 resets, run took 9037 ms (no deadlock found). (steps per millisecond=138 )
[2022-05-21 07:03:21] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-21 07:03:21] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-21 07:03:22] [INFO ] [Real]Absence check using 31 positive place invariants in 24 ms returned sat
[2022-05-21 07:03:23] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 1886 ms returned sat
[2022-05-21 07:03:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 07:03:24] [INFO ] [Real]Absence check using state equation in 984 ms returned sat
[2022-05-21 07:03:24] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 07:03:25] [INFO ] [Nat]Absence check using 31 positive place invariants in 14 ms returned sat
[2022-05-21 07:03:25] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 93 ms returned sat
[2022-05-21 07:03:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 07:03:26] [INFO ] [Nat]Absence check using state equation in 1312 ms returned sat
[2022-05-21 07:03:26] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-21 07:03:27] [INFO ] [Nat]Added 241 Read/Feed constraints in 406 ms returned sat
[2022-05-21 07:03:27] [INFO ] Deduced a trap composed of 61 places in 286 ms of which 1 ms to minimize.
[2022-05-21 07:03:27] [INFO ] Deduced a trap composed of 87 places in 178 ms of which 0 ms to minimize.
[2022-05-21 07:03:28] [INFO ] Deduced a trap composed of 87 places in 154 ms of which 1 ms to minimize.
[2022-05-21 07:03:28] [INFO ] Deduced a trap composed of 87 places in 173 ms of which 0 ms to minimize.
[2022-05-21 07:03:28] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1505 ms
[2022-05-21 07:03:28] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 166 ms.
[2022-05-21 07:03:29] [INFO ] Added : 4 causal constraints over 2 iterations in 446 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 16 ms.
Parikh directed walk for 39700 steps, including 1000 resets, run took 371 ms. (steps per millisecond=107 )
Random directed walk for 500001 steps, including 0 resets, run took 3518 ms (no deadlock found). (steps per millisecond=142 )
Random walk for 500000 steps, including 0 resets, run took 4135 ms (no deadlock found). (steps per millisecond=120 )
Random directed walk for 500005 steps, including 0 resets, run took 3463 ms (no deadlock found). (steps per millisecond=144 )
Random walk for 500000 steps, including 0 resets, run took 4138 ms (no deadlock found). (steps per millisecond=120 )
[2022-05-21 07:03:45] [INFO ] Flatten gal took : 512 ms
[2022-05-21 07:03:45] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions 34264 arcs in 19 ms.
[2022-05-21 07:03:45] [INFO ] Unfolded 14 HLPN properties in 0 ms.
Initial state reduction rules removed 1 formulas.
[2022-05-21 07:03:45] [INFO ] Reduced 195 identical enabling conditions.
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 30 places and 30 transitions.
Finished random walk after 76 steps, including 0 resets, run visited all 13 properties in 37 ms. (steps per millisecond=2 )
Able to resolve query QuasiLiveness after proving 14 properties.
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 30 places and 30 transitions.
[2022-05-21 07:03:46] [INFO ] Flatten gal took : 470 ms
[2022-05-21 07:03:46] [INFO ] Flatten gal took : 307 ms
[2022-05-21 07:03:46] [INFO ] Time to serialize gal into /tmp/CTLFireability6874408736493792023.gal : 74 ms
[2022-05-21 07:03:46] [INFO ] Time to serialize properties into /tmp/CTLFireability10960216143337408594.ctl : 28 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6874408736493792023.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10960216143337408594.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-21 07:03:50] [INFO ] Flatten gal took : 294 ms
[2022-05-21 07:03:50] [INFO ] Applying decomposition
[2022-05-21 07:03:50] [INFO ] Flatten gal took : 263 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5964219394394055639.txt' '-o' '/tmp/graph5964219394394055639.bin' '-w' '/tmp/graph5964219394394055639.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5964219394394055639.bin' '-l' '-1' '-v' '-w' '/tmp/graph5964219394394055639.weights' '-q' '0' '-e' '0.001'
[2022-05-21 07:03:51] [INFO ] Decomposing Gal with order
[2022-05-21 07:03:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 07:03:52] [INFO ] Removed a total of 11843 redundant transitions.
[2022-05-21 07:03:52] [INFO ] Flatten gal took : 1087 ms
[2022-05-21 07:03:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 855 labels/synchronizations in 166 ms.
[2022-05-21 07:03:53] [INFO ] Time to serialize gal into /tmp/CTLFireability17399186048570502540.gal : 37 ms
[2022-05-21 07:03:53] [INFO ] Time to serialize properties into /tmp/CTLFireability6437612608143881907.ctl : 28 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17399186048570502540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6437612608143881907.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-21 07:03:56] [INFO ] Flatten gal took : 253 ms
[2022-05-21 07:03:56] [INFO ] Flatten gal took : 342 ms
[2022-05-21 07:03:56] [INFO ] Time to serialize gal into /tmp/CTLFireability17976447336952068765.gal : 23 ms
[2022-05-21 07:03:56] [INFO ] Time to serialize properties into /tmp/CTLFireability8908745917731633394.ctl : 25 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17976447336952068765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8908745917731633394.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-21 07:04:27] [INFO ] Flatten gal took : 260 ms
[2022-05-21 07:04:27] [INFO ] Applying decomposition
[2022-05-21 07:04:27] [INFO ] Flatten gal took : 259 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6750343330940439920.txt' '-o' '/tmp/graph6750343330940439920.bin' '-w' '/tmp/graph6750343330940439920.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6750343330940439920.bin' '-l' '-1' '-v' '-w' '/tmp/graph6750343330940439920.weights' '-q' '0' '-e' '0.001'
[2022-05-21 07:04:28] [INFO ] Decomposing Gal with order
[2022-05-21 07:04:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 07:04:29] [INFO ] Removed a total of 13005 redundant transitions.
[2022-05-21 07:04:29] [INFO ] Flatten gal took : 868 ms
[2022-05-21 07:04:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 790 labels/synchronizations in 152 ms.
[2022-05-21 07:04:29] [INFO ] Time to serialize gal into /tmp/CTLFireability17792911193814648071.gal : 24 ms
[2022-05-21 07:04:29] [INFO ] Time to serialize properties into /tmp/CTLFireability18363702820080335393.ctl : 232 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17792911193814648071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18363702820080335393.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-21 07:05:00] [INFO ] Flatten gal took : 251 ms
[2022-05-21 07:05:00] [INFO ] Flatten gal took : 253 ms
[2022-05-21 07:05:00] [INFO ] Time to serialize gal into /tmp/CTLFireability11364617342925818148.gal : 14 ms
[2022-05-21 07:05:00] [INFO ] Time to serialize properties into /tmp/CTLFireability8344117383706014730.ctl : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11364617342925818148.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8344117383706014730.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-21 07:10:01] [INFO ] Flatten gal took : 266 ms
[2022-05-21 07:10:01] [INFO ] Applying decomposition
[2022-05-21 07:10:01] [INFO ] Flatten gal took : 269 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7700909969297968334.txt' '-o' '/tmp/graph7700909969297968334.bin' '-w' '/tmp/graph7700909969297968334.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7700909969297968334.bin' '-l' '-1' '-v' '-w' '/tmp/graph7700909969297968334.weights' '-q' '0' '-e' '0.001'
[2022-05-21 07:10:01] [INFO ] Decomposing Gal with order
[2022-05-21 07:10:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 07:10:03] [INFO ] Removed a total of 11047 redundant transitions.
[2022-05-21 07:10:03] [INFO ] Flatten gal took : 1021 ms
[2022-05-21 07:10:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 1008 labels/synchronizations in 68 ms.
[2022-05-21 07:10:03] [INFO ] Time to serialize gal into /tmp/CTLFireability2788729013591340917.gal : 8 ms
[2022-05-21 07:10:03] [INFO ] Time to serialize properties into /tmp/CTLFireability9300776206885430958.ctl : 32 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2788729013591340917.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9300776206885430958.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2022-05-21 07:15:03] [INFO ] Flatten gal took : 287 ms
[2022-05-21 07:15:04] [INFO ] Flatten gal took : 236 ms
[2022-05-21 07:15:04] [INFO ] Time to serialize gal into /tmp/CTLFireability8470251864249413499.gal : 14 ms
[2022-05-21 07:15:04] [INFO ] Time to serialize properties into /tmp/CTLFireability12309349121268905457.ctl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8470251864249413499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12309349121268905457.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -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=@none -Xss128m -Xms40m -Xmx8192m

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-15"
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-15, 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 r211-oct2-165281604000144"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-15.tgz
mv SafeBus-COL-15 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 ;