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-167863554400374.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-7, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r288-smll-167863554400374
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 9.1K Feb 25 22:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 22:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 22:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 22:26 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 26K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.4K Feb 25 23:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 23:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 23:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Feb 25 23:28 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 47K 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 1678911907677

Running Version 202205111006
[2023-03-15 20:25:10] [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 20:25:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 20:25:10] [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 20:25:10] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-15 20:25:11] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1191 ms
[2023-03-15 20:25:11] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 2048 PT places and 3384.0 transition bindings in 34 ms.
[2023-03-15 20:25:11] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 8 ms.
[2023-03-15 20:25:11] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2023-03-15 20:25:11] [INFO ] Unfolded HLPN to a Petri net with 2048 places and 3208 transitions 10032 arcs in 121 ms.
[2023-03-15 20:25:11] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2023-03-15 20:25:11] [INFO ] Unfolded HLPN to a Petri net with 2048 places and 3208 transitions 10032 arcs in 48 ms.
[2023-03-15 20:25:11] [INFO ] Unfolded 14 HLPN properties in 1 ms.
[2023-03-15 20:25:11] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 0 ms.
[2023-03-15 20:25:11] [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(8), Tour(7), Process(8)] of place BeginLoop breaks symmetries in sort Process
Arc [2:1*[$i, (MOD (ADD $j 1) 7)]] contains successor/predecessor on variables of sort Tour
Symmetric sort wr.t. initial and guards and successors and join/free detected :Bool
Arc [1:1*[$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 20:25:11] [INFO ] Unfolded HLPN to a Petri net with 2048 places and 3208 transitions 10032 arcs in 78 ms.
[2023-03-15 20:25:11] [INFO ] Unfolded 14 HLPN properties in 1 ms.
Deduced a syphon composed of 56 places in 44 ms
Reduce places removed 56 places and 112 transitions.
Built sparse matrix representations for Structural reductions in 17 ms.20616KB memory used
Starting structural reductions in DEADLOCKS mode, iteration 0 : 1992/1992 places, 3096/3096 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 189 ms. Remains 1992 /1992 variables (removed 0) and now considering 3096/3096 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1992/1992 places, 3096/3096 transitions.
Starting structural reductions in DEADLOCKS mode, iteration 0 : 1992/1992 places, 3096/3096 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 109 ms. Remains 1992 /1992 variables (removed 0) and now considering 3096/3096 (removed 0) transitions.
[2023-03-15 20:25:12] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2023-03-15 20:25:12] [INFO ] Computed 31 place invariants in 91 ms
[2023-03-15 20:25:13] [INFO ] Implicit Places using invariants in 818 ms returned []
[2023-03-15 20:25:13] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2023-03-15 20:25:13] [INFO ] Computed 31 place invariants in 26 ms
[2023-03-15 20:25:15] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-15 20:25:15] [INFO ] Implicit Places using invariants and state equation in 2151 ms returned []
Implicit Place search using SMT with State Equation took 3039 ms to find 0 implicit places.
[2023-03-15 20:25:15] [INFO ] Redundant transitions in 262 ms returned []
[2023-03-15 20:25:15] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2023-03-15 20:25:15] [INFO ] Computed 31 place invariants in 13 ms
[2023-03-15 20:25:19] [INFO ] Dead Transitions using invariants and state equation in 4047 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1992/1992 places, 3096/3096 transitions.
Random walk for 1250000 steps, including 0 resets, run took 4324 ms (no deadlock found). (steps per millisecond=289 )
Random directed walk for 1250005 steps, including 0 resets, run took 5815 ms (no deadlock found). (steps per millisecond=214 )
[2023-03-15 20:25:29] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2023-03-15 20:25:30] [INFO ] Computed 31 place invariants in 16 ms
[2023-03-15 20:25:31] [INFO ] [Real]Absence check using 23 positive place invariants in 169 ms returned sat
[2023-03-15 20:25:31] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 112 ms returned unsat
[2023-03-15 20:25:31] [INFO ] Unfolded HLPN to a Petri net with 2048 places and 3208 transitions 10032 arcs in 34 ms.
[2023-03-15 20:25:31] [INFO ] Unfolded 14 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 56 places in 22 ms
Reduce places removed 56 places and 112 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 660 ms. (steps per millisecond=15 ) properties (out of 13) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-15 20:25:32] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2023-03-15 20:25:32] [INFO ] Computed 31 place invariants in 11 ms
[2023-03-15 20:25:32] [INFO ] [Real]Absence check using 23 positive place invariants in 53 ms returned sat
[2023-03-15 20:25:32] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 26 ms returned sat
[2023-03-15 20:25:32] [INFO ] After 606ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 20:25:33] [INFO ] [Nat]Absence check using 23 positive place invariants in 47 ms returned sat
[2023-03-15 20:25:33] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 24 ms returned sat
[2023-03-15 20:25:35] [INFO ] After 1676ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 20:25:35] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-15 20:25:35] [INFO ] After 342ms SMT Verify possible using 497 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 20:25:37] [INFO ] Deduced a trap composed of 60 places in 1384 ms of which 6 ms to minimize.
[2023-03-15 20:25:38] [INFO ] Deduced a trap composed of 13 places in 1356 ms of which 3 ms to minimize.
[2023-03-15 20:25:40] [INFO ] Deduced a trap composed of 49 places in 1389 ms of which 4 ms to minimize.
[2023-03-15 20:25:41] [INFO ] Deduced a trap composed of 49 places in 1439 ms of which 3 ms to minimize.
[2023-03-15 20:25:43] [INFO ] Deduced a trap composed of 49 places in 1428 ms of which 2 ms to minimize.
[2023-03-15 20:25:45] [INFO ] Deduced a trap composed of 58 places in 1660 ms of which 2 ms to minimize.
[2023-03-15 20:25:47] [INFO ] Deduced a trap composed of 138 places in 1689 ms of which 2 ms to minimize.
[2023-03-15 20:25:49] [INFO ] Deduced a trap composed of 157 places in 1662 ms of which 2 ms to minimize.
[2023-03-15 20:25:51] [INFO ] Deduced a trap composed of 167 places in 1775 ms of which 2 ms to minimize.
[2023-03-15 20:25:53] [INFO ] Deduced a trap composed of 115 places in 1760 ms of which 2 ms to minimize.
[2023-03-15 20:25:55] [INFO ] Deduced a trap composed of 142 places in 1675 ms of which 2 ms to minimize.
[2023-03-15 20:25:55] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 20232 ms
[2023-03-15 20:25:55] [INFO ] After 20821ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 395 ms.
[2023-03-15 20:25:56] [INFO ] After 23521ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 7233 steps, including 882 resets, run visited all 1 properties in 104 ms. (steps per millisecond=69 )
Parikh walk visited 1 properties in 111 ms.
Able to resolve query QuasiLiveness after proving 14 properties.
Deduced a syphon composed of 56 places in 6 ms
Reduce places removed 56 places and 112 transitions.
[2023-03-15 20:25:57] [INFO ] Flatten gal took : 571 ms
[2023-03-15 20:25:57] [INFO ] Flatten gal took : 373 ms
[2023-03-15 20:25:57] [INFO ] Time to serialize gal into /tmp/CTLFireability2364689677952555853.gal : 90 ms
[2023-03-15 20:25:57] [INFO ] Time to serialize properties into /tmp/CTLFireability14487482833771580548.ctl : 29 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/CTLFireability2364689677952555853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14487482833771580548.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 20:26:01] [INFO ] Flatten gal took : 207 ms
[2023-03-15 20:26:01] [INFO ] Applying decomposition
[2023-03-15 20:26:01] [INFO ] Flatten gal took : 192 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/graph13593243197219435959.txt' '-o' '/tmp/graph13593243197219435959.bin' '-w' '/tmp/graph13593243197219435959.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13593243197219435959.bin' '-l' '-1' '-v' '-w' '/tmp/graph13593243197219435959.weights' '-q' '0' '-e' '0.001'
[2023-03-15 20:26:02] [INFO ] Decomposing Gal with order
[2023-03-15 20:26:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 20:26:02] [INFO ] Removed a total of 2835 redundant transitions.
[2023-03-15 20:26:03] [INFO ] Flatten gal took : 427 ms
[2023-03-15 20:26:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 63 ms.
[2023-03-15 20:26:06] [INFO ] Time to serialize gal into /tmp/CTLFireability2488092346711233397.gal : 60 ms
[2023-03-15 20:26:06] [INFO ] Time to serialize properties into /tmp/CTLFireability13698053190090976898.ctl : 23 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/CTLFireability2488092346711233397.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13698053190090976898.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 20:26:09] [INFO ] Flatten gal took : 177 ms
[2023-03-15 20:26:09] [INFO ] Flatten gal took : 138 ms
[2023-03-15 20:26:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16039616719044156919.gal : 15 ms
[2023-03-15 20:26:10] [INFO ] Time to serialize properties into /tmp/CTLFireability12050275093916734068.ctl : 12 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/CTLFireability16039616719044156919.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12050275093916734068.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...276
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2023-03-15 20:26:40] [INFO ] Flatten gal took : 134 ms
[2023-03-15 20:26:40] [INFO ] Applying decomposition
[2023-03-15 20:26:40] [INFO ] Flatten gal took : 132 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/graph15170831739406033262.txt' '-o' '/tmp/graph15170831739406033262.bin' '-w' '/tmp/graph15170831739406033262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15170831739406033262.bin' '-l' '-1' '-v' '-w' '/tmp/graph15170831739406033262.weights' '-q' '0' '-e' '0.001'
[2023-03-15 20:26:40] [INFO ] Decomposing Gal with order
[2023-03-15 20:26:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 20:26:41] [INFO ] Removed a total of 2835 redundant transitions.
[2023-03-15 20:26:41] [INFO ] Flatten gal took : 284 ms
[2023-03-15 20:26:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2023-03-15 20:26:41] [INFO ] Time to serialize gal into /tmp/CTLFireability17598546765662271449.gal : 19 ms
[2023-03-15 20:26:41] [INFO ] Time to serialize properties into /tmp/CTLFireability1324864196739751627.ctl : 15 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/CTLFireability17598546765662271449.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1324864196739751627.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 20:27:12] [INFO ] Flatten gal took : 122 ms
[2023-03-15 20:27:12] [INFO ] Flatten gal took : 122 ms
[2023-03-15 20:27:12] [INFO ] Time to serialize gal into /tmp/CTLFireability12241178013302363058.gal : 13 ms
[2023-03-15 20:27:12] [INFO ] Time to serialize properties into /tmp/CTLFireability11118939303169125054.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/CTLFireability12241178013302363058.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11118939303169125054.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...276
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2023-03-15 20:32:12] [INFO ] Flatten gal took : 195 ms
[2023-03-15 20:32:12] [INFO ] Applying decomposition
[2023-03-15 20:32:12] [INFO ] Flatten gal took : 191 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/graph8890932300191499059.txt' '-o' '/tmp/graph8890932300191499059.bin' '-w' '/tmp/graph8890932300191499059.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8890932300191499059.bin' '-l' '-1' '-v' '-w' '/tmp/graph8890932300191499059.weights' '-q' '0' '-e' '0.001'
[2023-03-15 20:32:13] [INFO ] Decomposing Gal with order
[2023-03-15 20:32:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 20:32:13] [INFO ] Removed a total of 2834 redundant transitions.
[2023-03-15 20:32:13] [INFO ] Flatten gal took : 250 ms
[2023-03-15 20:32:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2023-03-15 20:32:17] [INFO ] Time to serialize gal into /tmp/CTLFireability12470283951734054727.gal : 22 ms
[2023-03-15 20:32:17] [INFO ] Time to serialize properties into /tmp/CTLFireability15680641211549581878.ctl : 18 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/CTLFireability12470283951734054727.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15680641211549581878.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.
[2023-03-15 20:37:17] [INFO ] Flatten gal took : 126 ms
[2023-03-15 20:37:17] [INFO ] Flatten gal took : 133 ms
[2023-03-15 20:37:17] [INFO ] Time to serialize gal into /tmp/CTLFireability4432095744483883412.gal : 11 ms
[2023-03-15 20:37:17] [INFO ] Time to serialize properties into /tmp/CTLFireability4026573639215157354.ctl : 62 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/CTLFireability4432095744483883412.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4026573639215157354.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.

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-7"
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-7, 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-167863554400374"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-7.tgz
mv Peterson-COL-7 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 ;