Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r067-tall-165254778300344.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/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 DatabaseWithMutex-COL-40, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r067-tall-165254778300344
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 284K
-rw-r--r-- 1 mcc users 5.9K Apr 30 09:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Apr 30 09:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 30 08:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K Apr 30 08:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.0K May 9 07:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 59K May 10 09:33 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 1652567858706

Running Version 202205111006
[2022-05-14 22:37:39] [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]
[2022-05-14 22:37:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 22:37:39] [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.
[2022-05-14 22:37:40] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-14 22:37:40] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 597 ms
[2022-05-14 22:37:40] [INFO ] Imported 11 HL places and 8 HL transitions for a total of 12920 PT places and 12800.0 transition bindings in 20 ms.
[2022-05-14 22:37:40] [INFO ] Built PT skeleton of HLPN with 11 places and 8 transitions 22 arcs in 5 ms.
[2022-05-14 22:37:40] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2022-05-14 22:37:40] [INFO ] Unfolded HLPN to a Petri net with 12920 places and 12800 transitions 156800 arcs in 233 ms.
[2022-05-14 22:37:40] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2022-05-14 22:37:41] [INFO ] Unfolded HLPN to a Petri net with 12920 places and 12800 transitions 156800 arcs in 191 ms.
[2022-05-14 22:37:41] [INFO ] Unfolded 8 HLPN properties in 7 ms.
[2022-05-14 22:37:41] [INFO ] Reduced 1560 identical enabling conditions.
[2022-05-14 22:37:41] [INFO ] Built PT skeleton of HLPN with 11 places and 8 transitions 22 arcs in 1 ms.
[2022-05-14 22:37:41] [INFO ] Skeletonized 8 HLPN properties in 0 ms.
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.
Transition Release forces synchronizations/join behavior on parameter s of sort site
Transition Acquire forces synchronizations/join behavior on parameter f of sort file
[2022-05-14 22:37:41] [INFO ] Unfolded HLPN to a Petri net with 12920 places and 12800 transitions 156800 arcs in 118 ms.
[2022-05-14 22:37:41] [INFO ] Unfolded 8 HLPN properties in 3 ms.
[2022-05-14 22:37:41] [INFO ] Reduced 1560 identical enabling conditions.
Built sparse matrix representations for Structural reductions in 31 ms.83886KB memory used
Starting structural reductions in DEADLOCKS mode, iteration 0 : 12920/12920 places, 12800/12800 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 680 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 12920/12920 places, 12800/12800 transitions.
Starting structural reductions in DEADLOCKS mode, iteration 0 : 12920/12920 places, 12800/12800 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 418 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
// Phase 1: matrix 12800 rows 12920 cols
[2022-05-14 22:37:43] [INFO ] Computed 1720 place invariants in 849 ms
[2022-05-14 22:37:45] [INFO ] Implicit Places using invariants in 2198 ms returned []
Implicit Place search using SMT only with invariants took 2222 ms to find 0 implicit places.
// Phase 1: matrix 12800 rows 12920 cols
[2022-05-14 22:37:45] [INFO ] Computed 1720 place invariants in 662 ms
[2022-05-14 22:37:46] [INFO ] Dead Transitions using invariants and state equation in 1972 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12920/12920 places, 12800/12800 transitions.
Interrupted Random walk after 949777 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=31 )
Random directed walk for 1250004 steps, including 0 resets, run took 27914 ms (no deadlock found). (steps per millisecond=44 )
// Phase 1: matrix 12800 rows 12920 cols
[2022-05-14 22:38:45] [INFO ] Computed 1720 place invariants in 582 ms
[2022-05-14 22:38:55] [INFO ] [Real]Absence check using 119 positive place invariants in 1145 ms returned sat
[2022-05-14 22:39:53] [INFO ] [Real]Absence check using 119 positive and 1601 generalized place invariants in 58103 ms returned sat
[2022-05-14 22:39:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 22:43:45] [INFO ] [Real]Absence check using state equation in 232006 ms returned unknown
Random directed walk for 500023 steps, including 0 resets, run took 15052 ms (no deadlock found). (steps per millisecond=33 )
Random walk for 500000 steps, including 0 resets, run took 15703 ms (no deadlock found). (steps per millisecond=31 )
Random directed walk for 500017 steps, including 0 resets, run took 14716 ms (no deadlock found). (steps per millisecond=33 )
Random walk for 500000 steps, including 0 resets, run took 15409 ms (no deadlock found). (steps per millisecond=32 )
Starting structural reductions in DEADLOCKS mode, iteration 0 : 12920/12920 places, 12800/12800 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 367 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
// Phase 1: matrix 12800 rows 12920 cols
[2022-05-14 22:44:47] [INFO ] Computed 1720 place invariants in 628 ms
[2022-05-14 22:44:48] [INFO ] Implicit Places using invariants in 1694 ms returned []
Implicit Place search using SMT only with invariants took 1697 ms to find 0 implicit places.
// Phase 1: matrix 12800 rows 12920 cols
[2022-05-14 22:44:49] [INFO ] Computed 1720 place invariants in 608 ms
[2022-05-14 22:44:50] [INFO ] Dead Transitions using invariants and state equation in 1773 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 12920/12920 places, 12800/12800 transitions.
Interrupted Random walk after 934157 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=31 )
Random directed walk for 1250039 steps, including 0 resets, run took 28069 ms (no deadlock found). (steps per millisecond=44 )
// Phase 1: matrix 12800 rows 12920 cols
[2022-05-14 22:45:49] [INFO ] Computed 1720 place invariants in 585 ms
[2022-05-14 22:45:59] [INFO ] [Real]Absence check using 119 positive place invariants in 1105 ms returned sat
[2022-05-14 22:46:56] [INFO ] [Real]Absence check using 119 positive and 1601 generalized place invariants in 57601 ms returned sat
[2022-05-14 22:46:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 22:50:49] [INFO ] [Real]Absence check using state equation in 232424 ms returned unknown
Random directed walk for 500026 steps, including 0 resets, run took 14847 ms (no deadlock found). (steps per millisecond=33 )
Random walk for 500000 steps, including 0 resets, run took 15215 ms (no deadlock found). (steps per millisecond=32 )
Random directed walk for 500059 steps, including 0 resets, run took 15523 ms (no deadlock found). (steps per millisecond=32 )
Random walk for 500000 steps, including 0 resets, run took 16576 ms (no deadlock found). (steps per millisecond=30 )
[2022-05-14 22:51:54] [INFO ] Flatten gal took : 2562 ms
[2022-05-14 22:51:54] [INFO ] Unfolded HLPN to a Petri net with 12920 places and 12800 transitions 156800 arcs in 82 ms.
[2022-05-14 22:51:54] [INFO ] Unfolded 8 HLPN properties in 3 ms.
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 2079 ms. (steps per millisecond=4 ) properties (out of 7) seen :6
Interrupted Best-First random walk after 1601 steps, including 0 resets, run timeout after 6506 ms. (steps per millisecond=0 ) properties seen 0
Running SMT prover for 1 properties.
// Phase 1: matrix 12800 rows 12920 cols
[2022-05-14 22:52:03] [INFO ] Computed 1720 place invariants in 575 ms
[2022-05-14 22:53:41] [INFO ] [Real]Absence check using 119 positive place invariants in 212 ms returned sat
[2022-05-14 22:53:43] [INFO ] [Real]Absence check using 119 positive and 1601 generalized place invariants in 2207 ms returned sat
[2022-05-14 22:53:45] [INFO ] After 5966ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 22:53:47] [INFO ] [Nat]Absence check using 119 positive place invariants in 238 ms returned sat
[2022-05-14 22:53:49] [INFO ] [Nat]Absence check using 119 positive and 1601 generalized place invariants in 2177 ms returned sat
[2022-05-14 22:54:09] [INFO ] After 18541ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-14 22:54:10] [INFO ] After 19682ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-05-14 22:54:10] [INFO ] After 25103ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 3200 out of 12920 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Drop transitions removed 1600 transitions
Trivial Post-agglo rules discarded 1600 transitions
Performed 1600 trivial Post agglomeration. Transition count delta: 1600
Iterating post reduction 0 with 1600 rules applied. Total rules applied 1600 place count 12920 transition count 11200
Reduce places removed 1640 places and 0 transitions.
Drop transitions removed 1600 transitions
Trivial Post-agglo rules discarded 1600 transitions
Performed 1600 trivial Post agglomeration. Transition count delta: 1600
Iterating post reduction 1 with 3240 rules applied. Total rules applied 4840 place count 11280 transition count 9600
Reduce places removed 1600 places and 0 transitions.
Iterating post reduction 2 with 1600 rules applied. Total rules applied 6440 place count 9680 transition count 9600
Performed 1600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1600 Pre rules applied. Total rules applied 6440 place count 9680 transition count 8000
Deduced a syphon composed of 1600 places in 4 ms
Reduce places removed 1600 places and 0 transitions.
Iterating global reduction 3 with 3200 rules applied. Total rules applied 9640 place count 8080 transition count 8000
Free-agglomeration rule applied 1600 times.
Iterating global reduction 3 with 1600 rules applied. Total rules applied 11240 place count 8080 transition count 6400
Reduce places removed 1600 places and 0 transitions.
Iterating post reduction 3 with 1600 rules applied. Total rules applied 12840 place count 6480 transition count 6400
Free-agglomeration rule (complex) applied 1600 times.
Iterating global reduction 4 with 1600 rules applied. Total rules applied 14440 place count 6480 transition count 4800
Reduce places removed 1600 places and 0 transitions.
Iterating post reduction 4 with 1600 rules applied. Total rules applied 16040 place count 4880 transition count 4800
Applied a total of 16040 rules in 5168 ms. Remains 4880 /12920 variables (removed 8040) and now considering 4800/12800 (removed 8000) transitions.
Finished structural reductions, in 1 iterations. Remains : 4880/12920 places, 4800/12800 transitions.
Finished random walk after 1360 steps, including 0 resets, run visited all 1 properties in 410 ms. (steps per millisecond=3 )
Able to resolve query QuasiLiveness after proving 8 properties.
[2022-05-14 22:54:18] [INFO ] Flatten gal took : 2098 ms
[2022-05-14 22:54:20] [INFO ] Flatten gal took : 1897 ms
[2022-05-14 22:54:20] [INFO ] Time to serialize gal into /tmp/CTLFireability7410545204128738758.gal : 218 ms
[2022-05-14 22:54:20] [INFO ] Time to serialize properties into /tmp/CTLFireability15808160483858907712.ctl : 139 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/CTLFireability7410545204128738758.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15808160483858907712.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
Detected timeout of ITS tools.
[2022-05-14 22:54:25] [INFO ] Flatten gal took : 1847 ms
[2022-05-14 22:54:25] [INFO ] Applying decomposition
[2022-05-14 22:54:27] [INFO ] Flatten gal took : 1821 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/graph10834426312129048349.txt' '-o' '/tmp/graph10834426312129048349.bin' '-w' '/tmp/graph10834426312129048349.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10834426312129048349.bin' '-l' '-1' '-v' '-w' '/tmp/graph10834426312129048349.weights' '-q' '0' '-e' '0.001'
[2022-05-14 22:54:31] [INFO ] Decomposing Gal with order
[2022-05-14 22:54:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 22:54:42] [INFO ] Removed a total of 123160 redundant transitions.
[2022-05-14 22:54:44] [INFO ] Flatten gal took : 3622 ms
[2022-05-14 22:54:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 804 ms.
[2022-05-14 22:54:53] [INFO ] Time to serialize gal into /tmp/CTLFireability1686781001526644998.gal : 183 ms
[2022-05-14 22:54:53] [INFO ] Time to serialize properties into /tmp/CTLFireability735812282270911530.ctl : 124 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/CTLFireability1686781001526644998.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability735812282270911530.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...252
Detected timeout of ITS tools.
[2022-05-14 22:54:58] [INFO ] Flatten gal took : 1848 ms
[2022-05-14 22:55:00] [INFO ] Flatten gal took : 1714 ms
[2022-05-14 22:55:00] [INFO ] Time to serialize gal into /tmp/CTLFireability13838894445664420575.gal : 107 ms
[2022-05-14 22:55:00] [INFO ] Time to serialize properties into /tmp/CTLFireability8929537297406578524.ctl : 73 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/CTLFireability13838894445664420575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8929537297406578524.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 8 CTL formulae.
Detected timeout of ITS tools.
[2022-05-14 22:55:32] [INFO ] Flatten gal took : 1761 ms
[2022-05-14 22:55:32] [INFO ] Applying decomposition
[2022-05-14 22:55:34] [INFO ] Flatten gal took : 1744 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/graph10265983308471881944.txt' '-o' '/tmp/graph10265983308471881944.bin' '-w' '/tmp/graph10265983308471881944.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10265983308471881944.bin' '-l' '-1' '-v' '-w' '/tmp/graph10265983308471881944.weights' '-q' '0' '-e' '0.001'
[2022-05-14 22:55:37] [INFO ] Decomposing Gal with order
[2022-05-14 22:55:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 22:55:48] [INFO ] Removed a total of 123160 redundant transitions.
[2022-05-14 22:55:49] [INFO ] Flatten gal took : 3031 ms
[2022-05-14 22:55:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 653 ms.
[2022-05-14 22:55:58] [INFO ] Time to serialize gal into /tmp/CTLFireability10473757692541959790.gal : 113 ms
[2022-05-14 22:55:58] [INFO ] Time to serialize properties into /tmp/CTLFireability15919379741906718165.ctl : 110 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/CTLFireability10473757692541959790.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15919379741906718165.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 8 CTL formulae.
Detected timeout of ITS tools.
[2022-05-14 22:56:30] [INFO ] Flatten gal took : 1819 ms
[2022-05-14 22:56:32] [INFO ] Flatten gal took : 1719 ms
[2022-05-14 22:56:32] [INFO ] Time to serialize gal into /tmp/CTLFireability14009484258242833162.gal : 106 ms
[2022-05-14 22:56:32] [INFO ] Time to serialize properties into /tmp/CTLFireability7219643518449188307.ctl : 72 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/CTLFireability14009484258242833162.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7219643518449188307.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 8 CTL formulae.
Detected timeout of ITS tools.
[2022-05-14 23:01:34] [INFO ] Flatten gal took : 1781 ms
[2022-05-14 23:01:34] [INFO ] Applying decomposition
[2022-05-14 23:01:36] [INFO ] Flatten gal took : 1702 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/graph5252570493647984578.txt' '-o' '/tmp/graph5252570493647984578.bin' '-w' '/tmp/graph5252570493647984578.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5252570493647984578.bin' '-l' '-1' '-v' '-w' '/tmp/graph5252570493647984578.weights' '-q' '0' '-e' '0.001'
[2022-05-14 23:01:38] [INFO ] Decomposing Gal with order
[2022-05-14 23:01:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 23:01:50] [INFO ] Removed a total of 123160 redundant transitions.
[2022-05-14 23:01:51] [INFO ] Flatten gal took : 3062 ms
[2022-05-14 23:01:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 619 ms.
[2022-05-14 23:02:00] [INFO ] Time to serialize gal into /tmp/CTLFireability14283742418961541641.gal : 571 ms
[2022-05-14 23:02:00] [INFO ] Time to serialize properties into /tmp/CTLFireability1091609385041870354.ctl : 115 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/CTLFireability14283742418961541641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1091609385041870354.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 8 CTL formulae.
Detected timeout of ITS tools.
[2022-05-14 23:07:02] [INFO ] Flatten gal took : 1953 ms
[2022-05-14 23:07:04] [INFO ] Flatten gal took : 1828 ms
[2022-05-14 23:07:04] [INFO ] Time to serialize gal into /tmp/CTLFireability8231793622804969372.gal : 114 ms
[2022-05-14 23:07:04] [INFO ] Time to serialize properties into /tmp/CTLFireability5121358525195159250.ctl : 76 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/CTLFireability8231793622804969372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5121358525195159250.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...274
No direction supplied, using forward translation only.
Parsed 8 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="DatabaseWithMutex-COL-40"
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 DatabaseWithMutex-COL-40, 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 r067-tall-165254778300344"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-COL-40.tgz
mv DatabaseWithMutex-COL-40 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 ;