Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r288-smll-167863554400369.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is Peterson-COL-6, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r288-smll-167863554400369
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 8.3K Feb 25 22:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Feb 25 22:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 22:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 25 22:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 22:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 25 22:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 25 22:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 25 22:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 46K Mar 5 18:23 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 1678911784678

Running Version 202205111006
[2023-03-15 20:23:07] [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]
[2023-03-15 20:23:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 20:23:07] [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.
[2023-03-15 20:23:08] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-15 20:23:09] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1501 ms
[2023-03-15 20:23:09] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 1372 PT places and 2247.0 transition bindings in 47 ms.
[2023-03-15 20:23:09] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 11 ms.
[2023-03-15 20:23:09] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2023-03-15 20:23:09] [INFO ] Unfolded HLPN to a Petri net with 1372 places and 2114 transitions 6608 arcs in 108 ms.
[2023-03-15 20:23:09] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2023-03-15 20:23:09] [INFO ] Unfolded HLPN to a Petri net with 1372 places and 2114 transitions 6608 arcs in 50 ms.
[2023-03-15 20:23:09] [INFO ] Unfolded 14 HLPN properties in 2 ms.
[2023-03-15 20:23:09] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 1 ms.
[2023-03-15 20:23:09] [INFO ] Skeletonized 14 HLPN properties in 0 ms.
Reduce places removed 2 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 [Process(7), Tour(6), Process(7)] of place BeginLoop breaks symmetries in sort Process
Arc [2:1*[$i, (MOD (ADD $j 1) 6)]] contains successor/predecessor on variables of sort Tour
Symmetric sort wr.t. initial and guards and successors and join/free detected :Bool
Arc [1:1*[$i, 0]] contains constants of sort Bool
Transition Ask : constants on arcs in [[1:1*[$i, 0]]] introduces in Bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2023-03-15 20:23:09] [INFO ] Unfolded HLPN to a Petri net with 1372 places and 2114 transitions 6608 arcs in 35 ms.
[2023-03-15 20:23:09] [INFO ] Unfolded 14 HLPN properties in 1 ms.
Deduced a syphon composed of 42 places in 34 ms
Reduce places removed 42 places and 84 transitions.
Built sparse matrix representations for Structural reductions in 19 ms.19310KB memory used
Starting structural reductions in DEADLOCKS mode, iteration 0 : 1330/1330 places, 2030/2030 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 188 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1330/1330 places, 2030/2030 transitions.
Starting structural reductions in DEADLOCKS mode, iteration 0 : 1330/1330 places, 2030/2030 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 66 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2023-03-15 20:23:10] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2023-03-15 20:23:10] [INFO ] Computed 27 place invariants in 55 ms
[2023-03-15 20:23:10] [INFO ] Implicit Places using invariants in 932 ms returned []
[2023-03-15 20:23:10] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2023-03-15 20:23:10] [INFO ] Computed 27 place invariants in 21 ms
[2023-03-15 20:23:12] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-15 20:23:12] [INFO ] Implicit Places using invariants and state equation in 1744 ms returned []
Implicit Place search using SMT with State Equation took 2726 ms to find 0 implicit places.
[2023-03-15 20:23:12] [INFO ] Redundant transitions in 233 ms returned []
[2023-03-15 20:23:12] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2023-03-15 20:23:12] [INFO ] Computed 27 place invariants in 17 ms
[2023-03-15 20:23:15] [INFO ] Dead Transitions using invariants and state equation in 2529 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1330/1330 places, 2030/2030 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3895 ms (no deadlock found). (steps per millisecond=320 )
Random directed walk for 1250003 steps, including 0 resets, run took 4931 ms (no deadlock found). (steps per millisecond=253 )
[2023-03-15 20:23:24] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2023-03-15 20:23:24] [INFO ] Computed 27 place invariants in 14 ms
[2023-03-15 20:23:25] [INFO ] [Real]Absence check using 20 positive place invariants in 97 ms returned sat
[2023-03-15 20:23:25] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 56 ms returned unsat
[2023-03-15 20:23:25] [INFO ] Unfolded HLPN to a Petri net with 1372 places and 2114 transitions 6608 arcs in 16 ms.
[2023-03-15 20:23:25] [INFO ] Unfolded 14 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 42 places in 5 ms
Reduce places removed 42 places and 84 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 333 ms. (steps per millisecond=30 ) properties (out of 13) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-15 20:23:25] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2023-03-15 20:23:25] [INFO ] Computed 27 place invariants in 14 ms
[2023-03-15 20:23:26] [INFO ] [Real]Absence check using 20 positive place invariants in 47 ms returned sat
[2023-03-15 20:23:26] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 28 ms returned sat
[2023-03-15 20:23:26] [INFO ] After 573ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 20:23:26] [INFO ] [Nat]Absence check using 20 positive place invariants in 46 ms returned sat
[2023-03-15 20:23:26] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 29 ms returned sat
[2023-03-15 20:23:27] [INFO ] After 1062ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 20:23:27] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-15 20:23:28] [INFO ] After 198ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 20:23:29] [INFO ] Deduced a trap composed of 38 places in 925 ms of which 10 ms to minimize.
[2023-03-15 20:23:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1248 ms
[2023-03-15 20:23:29] [INFO ] After 1693ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 186 ms.
[2023-03-15 20:23:29] [INFO ] After 3511ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 8099 steps, including 926 resets, run visited all 1 properties in 74 ms. (steps per millisecond=109 )
Parikh walk visited 1 properties in 79 ms.
Able to resolve query QuasiLiveness after proving 14 properties.
Deduced a syphon composed of 42 places in 4 ms
Reduce places removed 42 places and 84 transitions.
[2023-03-15 20:23:30] [INFO ] Flatten gal took : 358 ms
[2023-03-15 20:23:30] [INFO ] Flatten gal took : 206 ms
[2023-03-15 20:23:30] [INFO ] Time to serialize gal into /tmp/CTLFireability2214901929580601862.gal : 41 ms
[2023-03-15 20:23:30] [INFO ] Time to serialize properties into /tmp/CTLFireability3614078669871655973.ctl : 14 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/CTLFireability2214901929580601862.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3614078669871655973.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 14 CTL formulae.
Detected timeout of ITS tools.
[2023-03-15 20:23:34] [INFO ] Flatten gal took : 228 ms
[2023-03-15 20:23:34] [INFO ] Applying decomposition
[2023-03-15 20:23:34] [INFO ] Flatten gal took : 203 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/graph6765971448074928532.txt' '-o' '/tmp/graph6765971448074928532.bin' '-w' '/tmp/graph6765971448074928532.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6765971448074928532.bin' '-l' '-1' '-v' '-w' '/tmp/graph6765971448074928532.weights' '-q' '0' '-e' '0.001'
[2023-03-15 20:23:35] [INFO ] Decomposing Gal with order
[2023-03-15 20:23:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 20:23:35] [INFO ] Removed a total of 1787 redundant transitions.
[2023-03-15 20:23:35] [INFO ] Flatten gal took : 286 ms
[2023-03-15 20:23:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 23 ms.
[2023-03-15 20:23:36] [INFO ] Time to serialize gal into /tmp/CTLFireability10494976422950731245.gal : 44 ms
[2023-03-15 20:23:36] [INFO ] Time to serialize properties into /tmp/CTLFireability8365821853933565580.ctl : 17 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/CTLFireability10494976422950731245.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8365821853933565580.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.
[2023-03-15 20:23:39] [INFO ] Flatten gal took : 167 ms
[2023-03-15 20:23:39] [INFO ] Flatten gal took : 140 ms
[2023-03-15 20:23:39] [INFO ] Time to serialize gal into /tmp/CTLFireability15183752329310900629.gal : 12 ms
[2023-03-15 20:23:39] [INFO ] Time to serialize properties into /tmp/CTLFireability1946386858972855385.ctl : 9 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/CTLFireability15183752329310900629.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1946386858972855385.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.
[2023-03-15 20:24:10] [INFO ] Flatten gal took : 111 ms
[2023-03-15 20:24:10] [INFO ] Applying decomposition
[2023-03-15 20:24:10] [INFO ] Flatten gal took : 91 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/graph17054053221248939911.txt' '-o' '/tmp/graph17054053221248939911.bin' '-w' '/tmp/graph17054053221248939911.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17054053221248939911.bin' '-l' '-1' '-v' '-w' '/tmp/graph17054053221248939911.weights' '-q' '0' '-e' '0.001'
[2023-03-15 20:24:10] [INFO ] Decomposing Gal with order
[2023-03-15 20:24:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 20:24:10] [INFO ] Removed a total of 1786 redundant transitions.
[2023-03-15 20:24:10] [INFO ] Flatten gal took : 166 ms
[2023-03-15 20:24:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2023-03-15 20:24:10] [INFO ] Time to serialize gal into /tmp/CTLFireability7712721999394355018.gal : 25 ms
[2023-03-15 20:24:10] [INFO ] Time to serialize properties into /tmp/CTLFireability17078207343922739710.ctl : 14 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/CTLFireability7712721999394355018.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17078207343922739710.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.
[2023-03-15 20:24:41] [INFO ] Flatten gal took : 129 ms
[2023-03-15 20:24:41] [INFO ] Flatten gal took : 127 ms
[2023-03-15 20:24:41] [INFO ] Time to serialize gal into /tmp/CTLFireability9304203407925093094.gal : 14 ms
[2023-03-15 20:24:41] [INFO ] Time to serialize properties into /tmp/CTLFireability9845052837887241771.ctl : 10 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/CTLFireability9304203407925093094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9845052837887241771.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 14 CTL formulae.
Detected timeout of ITS tools.
[2023-03-15 20:29:41] [INFO ] Flatten gal took : 132 ms
[2023-03-15 20:29:41] [INFO ] Applying decomposition
[2023-03-15 20:29:41] [INFO ] Flatten gal took : 130 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/graph10533612642834994486.txt' '-o' '/tmp/graph10533612642834994486.bin' '-w' '/tmp/graph10533612642834994486.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10533612642834994486.bin' '-l' '-1' '-v' '-w' '/tmp/graph10533612642834994486.weights' '-q' '0' '-e' '0.001'
[2023-03-15 20:29:42] [INFO ] Decomposing Gal with order
[2023-03-15 20:29:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 20:29:42] [INFO ] Removed a total of 1786 redundant transitions.
[2023-03-15 20:29:42] [INFO ] Flatten gal took : 245 ms
[2023-03-15 20:29:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2023-03-15 20:29:43] [INFO ] Time to serialize gal into /tmp/CTLFireability1028044930559591421.gal : 24 ms
[2023-03-15 20:29:43] [INFO ] Time to serialize properties into /tmp/CTLFireability5328291097296710942.ctl : 11 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/CTLFireability1028044930559591421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5328291097296710942.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.
[2023-03-15 20:34:43] [INFO ] Flatten gal took : 69 ms
[2023-03-15 20:34:43] [INFO ] Flatten gal took : 68 ms
[2023-03-15 20:34:43] [INFO ] Time to serialize gal into /tmp/CTLFireability17240152724363803329.gal : 12 ms
[2023-03-15 20:34:43] [INFO ] Time to serialize properties into /tmp/CTLFireability7109654208333963319.ctl : 22 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/CTLFireability17240152724363803329.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7109654208333963319.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="Peterson-COL-6"
export BK_EXAMINATION="Liveness"
export BK_TOOL="gold2022"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool gold2022"
echo " Input is Peterson-COL-6, 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 r288-smll-167863554400369"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-6.tgz
mv Peterson-COL-6 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 ;