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.r216-oct2-165281606600364.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 gold2021
Input is SharedMemory-COL-000100, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-oct2-165281606600364
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 212K
-rw-r--r-- 1 mcc users 6.1K Apr 30 16:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Apr 30 16:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 30 15:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Apr 30 15:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.0K May 9 08:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 9 08:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 16K 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 1653219682464

Running Version 0
[2022-05-22 11:41:24] [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]
[2022-05-22 11:41:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-22 11:41:24] [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.
[2022-05-22 11:41:24] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-22 11:41:24] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 452 ms
[2022-05-22 11:41:24] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 10401 PT places and 30200.0 transition bindings in 19 ms.
[2022-05-22 11:41:24] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions in 3 ms.
[2022-05-22 11:41:24] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_16392918519348650487.dot
[2022-05-22 11:41:25] [INFO ] Unfolded HLPN to a Petri net with 10401 places and 20200 transitions in 128 ms.
[2022-05-22 11:41:25] [INFO ] Unfolded HLPN properties in 0 ms.
[2022-05-22 11:41:25] [INFO ] Unfolded HLPN to a Petri net with 10401 places and 20200 transitions in 58 ms.
[2022-05-22 11:41:25] [INFO ] Unfolded HLPN properties in 2 ms.
Successfully produced net in file /tmp/petri1001_12666211279875636424.dot
[2022-05-22 11:41:25] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions in 0 ms.
[2022-05-22 11:41:25] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1002_6845611330359011255.dot
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
[2022-05-22 11:41:25] [INFO ] Unfolded HLPN to a Petri net with 10401 places and 20200 transitions in 58 ms.
[2022-05-22 11:41:25] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1003_14626824679725309371.dot
Deduced a syphon composed of 100 places in 38 ms
Reduce places removed 100 places and 100 transitions.
Built sparse matrix representations for Structural reductions in 14 ms.75285KB memory used
Starting structural reductions, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 219 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 10301/10301 places, 20100/20100 transitions.
Starting structural reductions, iteration 0 : 10301/10301 places, 20100/20100 transitions.
Applied a total of 0 rules in 164 ms. Remains 10301 /10301 variables (removed 0) and now considering 20100/20100 (removed 0) transitions.
// Phase 1: matrix 20100 rows 10301 cols
[2022-05-22 11:41:28] [INFO ] Computed 201 place invariants in 2804 ms
[2022-05-22 11:41:31] [INFO ] Implicit Places using invariants in 4950 ms returned []
Implicit Place search using SMT only with invariants took 4974 ms to find 0 implicit places.
// Phase 1: matrix 20100 rows 10301 cols
[2022-05-22 11:41:33] [INFO ] Computed 201 place invariants in 2635 ms
[2022-05-22 11:41:34] [INFO ] Dead Transitions using invariants and state equation in 3590 ms returned []
Finished structural reductions, in 1 iterations. Remains : 10301/10301 places, 20100/20100 transitions.
Interrupted Random walk after 7417 steps, including 0 resets, run timeout after 30013 ms. (steps per millisecond=0 )
// Phase 1: matrix 20100 rows 10301 cols
[2022-05-22 11:42:07] [INFO ] Computed 201 place invariants in 2499 ms
[2022-05-22 11:42:11] [INFO ] [Real]Absence check using 201 positive place invariants in 561 ms returned unsat
[2022-05-22 11:42:11] [INFO ] Unfolded HLPN to a Petri net with 10401 places and 20200 transitions in 24 ms.
[2022-05-22 11:42:11] [INFO ] Unfolded HLPN properties in 7 ms.
Successfully produced net in file /tmp/petri1004_2383575600697655364.dot
[2022-05-22 11:42:11] [INFO ] Initial state test concluded for 2 properties.
Deduced a syphon composed of 100 places in 17 ms
Reduce places removed 100 places and 100 transitions.
Finished random walk after 4 steps, including 0 resets, run visited all 3 properties in 25 ms. (steps per millisecond=0 )
Able to resolve query QuasiLiveness after proving 5 properties.
Deduced a syphon composed of 100 places in 4 ms
Reduce places removed 100 places and 100 transitions.
[2022-05-22 11:42:13] [INFO ] Flatten gal took : 1352 ms
[2022-05-22 11:42:14] [INFO ] Flatten gal took : 735 ms
[2022-05-22 11:42:14] [INFO ] Time to serialize gal into /tmp/CTLFireability769523358087376813.gal : 122 ms
[2022-05-22 11:42:14] [INFO ] Time to serialize properties into /tmp/CTLFireability16364566255100559974.ctl : 77 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability769523358087376813.gal, -t, CGAL, -ctl, /tmp/CTLFireability16364566255100559974.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability769523358087376813.gal -t CGAL -ctl /tmp/CTLFireability16364566255100559974.ctl --gen-order FOLLOW
Detected timeout of ITS tools.
[2022-05-22 11:42:18] [INFO ] Flatten gal took : 662 ms
[2022-05-22 11:42:18] [INFO ] Applying decomposition
[2022-05-22 11:42:19] [INFO ] Flatten gal took : 672 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3338458482512318501.txt, -o, /tmp/graph3338458482512318501.bin, -w, /tmp/graph3338458482512318501.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3338458482512318501.bin, -l, -1, -v, -w, /tmp/graph3338458482512318501.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:42:21] [INFO ] Decomposing Gal with order
[2022-05-22 11:42:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:42:32] [INFO ] Removed a total of 39002 redundant transitions.
[2022-05-22 11:42:33] [INFO ] Flatten gal took : 3817 ms
[2022-05-22 11:42:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 958 labels/synchronizations in 594 ms.
[2022-05-22 11:42:36] [INFO ] Time to serialize gal into /tmp/CTLFireability5649358271364345873.gal : 128 ms
[2022-05-22 11:42:36] [INFO ] Time to serialize properties into /tmp/CTLFireability9098176630167362504.ctl : 49 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability5649358271364345873.gal, -t, CGAL, -ctl, /tmp/CTLFireability9098176630167362504.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability5649358271364345873.gal -t CGAL -ctl /tmp/CTLFireability9098176630167362504.ctl
Detected timeout of ITS tools.
[2022-05-22 11:42:40] [INFO ] Flatten gal took : 675 ms
[2022-05-22 11:42:41] [INFO ] Flatten gal took : 748 ms
[2022-05-22 11:42:41] [INFO ] Time to serialize gal into /tmp/CTLFireability9485584095735545442.gal : 64 ms
[2022-05-22 11:42:41] [INFO ] Time to serialize properties into /tmp/CTLFireability7250538903780256253.ctl : 42 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability9485584095735545442.gal, -t, CGAL, -ctl, /tmp/CTLFireability7250538903780256253.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability9485584095735545442.gal -t CGAL -ctl /tmp/CTLFireability7250538903780256253.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:43:12] [INFO ] Flatten gal took : 744 ms
[2022-05-22 11:43:12] [INFO ] Applying decomposition
[2022-05-22 11:43:13] [INFO ] Flatten gal took : 641 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13319391467984665481.txt, -o, /tmp/graph13319391467984665481.bin, -w, /tmp/graph13319391467984665481.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13319391467984665481.bin, -l, -1, -v, -w, /tmp/graph13319391467984665481.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:43:15] [INFO ] Decomposing Gal with order
[2022-05-22 11:43:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:43:26] [INFO ] Removed a total of 39002 redundant transitions.
[2022-05-22 11:43:26] [INFO ] Flatten gal took : 2721 ms
[2022-05-22 11:43:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 1078 labels/synchronizations in 571 ms.
[2022-05-22 11:43:29] [INFO ] Time to serialize gal into /tmp/CTLFireability449649936637884614.gal : 91 ms
[2022-05-22 11:43:29] [INFO ] Time to serialize properties into /tmp/CTLFireability1469693694087160599.ctl : 42 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability449649936637884614.gal, -t, CGAL, -ctl, /tmp/CTLFireability1469693694087160599.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability449649936637884614.gal -t CGAL -ctl /tmp/CTLFireability1469693694087160599.ctl
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:44:00] [INFO ] Flatten gal took : 634 ms
[2022-05-22 11:44:01] [INFO ] Flatten gal took : 662 ms
[2022-05-22 11:44:01] [INFO ] Time to serialize gal into /tmp/CTLFireability2816795022104080959.gal : 57 ms
[2022-05-22 11:44:01] [INFO ] Time to serialize properties into /tmp/CTLFireability17602497238512573742.ctl : 39 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability2816795022104080959.gal, -t, CGAL, -ctl, /tmp/CTLFireability17602497238512573742.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability2816795022104080959.gal -t CGAL -ctl /tmp/CTLFireability17602497238512573742.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Detected timeout of ITS tools.
[2022-05-22 11:49:02] [INFO ] Flatten gal took : 662 ms
[2022-05-22 11:49:02] [INFO ] Applying decomposition
[2022-05-22 11:49:03] [INFO ] Flatten gal took : 682 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph16019950605502169530.txt, -o, /tmp/graph16019950605502169530.bin, -w, /tmp/graph16019950605502169530.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph16019950605502169530.bin, -l, -1, -v, -w, /tmp/graph16019950605502169530.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-22 11:49:05] [INFO ] Decomposing Gal with order
[2022-05-22 11:49:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-22 11:49:15] [INFO ] Removed a total of 39002 redundant transitions.
[2022-05-22 11:49:15] [INFO ] Flatten gal took : 2577 ms
[2022-05-22 11:49:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 1038 labels/synchronizations in 564 ms.
[2022-05-22 11:49:18] [INFO ] Time to serialize gal into /tmp/CTLFireability4839165908507361045.gal : 107 ms
[2022-05-22 11:49:19] [INFO ] Time to serialize properties into /tmp/CTLFireability15257341338550703110.ctl : 54 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability4839165908507361045.gal, -t, CGAL, -ctl, /tmp/CTLFireability15257341338550703110.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability4839165908507361045.gal -t CGAL -ctl /tmp/CTLFireability15257341338550703110.ctl
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.70126e+51,200.378,2496156,36530,5360,3.3502e+06,94430,41750,5.89727e+06,958,1.65595e+06,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((u191.Active_91>=1)||(u6.Active_26>=1))||(u27.Active_87>=1))||(u5.Active_22>=1))||(u197.Active_99>=1))||(u156.Active_34>=1))||(u194.Active_95>=1))||(u153.Active_30>=1))||(u9.Active_42>=1))||(u160.Active_38>=1))||(u164.Active_50>=1))||(u13.Active_46>=1))||(u18.Active_58>=1))||(u16.Active_54>=1))||(i86.u131.Active_1>=1))||(u175.Active_66>=1))||(u19.Active_62>=1))||(u137.Active_9>=1))||(u181.Active_74>=1))||(u1.Active_5>=1))||(u178.Active_70>=1))||(i86.u143.Active_17>=1))||(u186.Active_82>=1))||(u140.Active_13>=1))||(u183.Active_78>=1))||(u149.Active_25>=1))||(u190.Active_90>=1))||(u146.Active_21>=1))||(u189.Active_86>=1))||(u7.Active_33>=1))||(u31.Active_98>=1))||(u152.Active_29>=1))||(u193.Active_94>=1))||(u162.Active_41>=1))||(u159.Active_37>=1))||(i86.u15.Active_49>=1))||(u12.Active_45>=1))||(u169.Active_57>=1))||(u167.Active_53>=1))||(u130.Active_0>=1))||(u174.Active_65>=1))||(u172.Active_61>=1))||(u136.Active_8>=1))||(u180.Active_73>=1))||(u0.Active_4>=1))||(i86.u21.Active_69>=1))||(u142.Active_16>=1))||(u185.Active_81>=1))||(u182.Active_77>=1))||(u2.Active_12>=1))||(u148.Active_24>=1))||(u29.Active_89>=1))||(u4.Active_20>=1))||(u188.Active_85>=1))||(u155.Active_32>=1))||(u196.Active_97>=1))||(u151.Active_28>=1))||(u192.Active_93>=1))||(u8.Active_40>=1))||(u158.Active_36>=1))||(u14.Active_48>=1))||(u11.Active_44>=1))||(u17.Active_56>=1))||(u166.Active_52>=1))||(u20.Active_64>=1))||(u133.Active_3>=1))||(u171.Active_60>=1))||(u22.Active_72>=1))||(u139.Active_11>=1))||(u177.Active_68>=1))||(u135.Active_7>=1))||(u145.Active_19>=1))||(u25.Active_80>=1))||(u24.Active_76>=1))||(u141.Active_15>=1))||(u150.Active_27>=1))||(u28.Active_88>=1))||(u147.Active_23>=1))||(u26.Active_84>=1))||(u157.Active_35>=1))||(u195.Active_96>=1))||(u154.Active_31>=1))||(u30.Active_92>=1))||(u10.Active_43>=1))||(u161.Active_39>=1))||(i86.u165.Active_51>=1))||(u163.Active_47>=1))||(u170.Active_59>=1))||(u168.Active_55>=1))||(u132.Active_2>=1))||(u176.Active_67>=1))||(u173.Active_63>=1))||(u23.Active_75>=1))||(u138.Active_10>=1))||(u134.Active_6>=1))||(u179.Active_71>=1))||(i86.u187.Active_83>=1))||(u144.Active_18>=1))||(u184.Active_79>=1))||(u3.Active_14>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((u191.Active_91>=1)||(u6.Active_26>=1))||(u27.Active_87>=1))||(u5.Active_22>=1))||(u197.Active_99>=1))||(u156.Active_34>=1))||(u194.Active_95>=1))||(u153.Active_30>=1))||(u9.Active_42>=1))||(u160.Active_38>=1))||(u164.Active_50>=1))||(u13.Active_46>=1))||(u18.Active_58>=1))||(u16.Active_54>=1))||(i86.u131.Active_1>=1))||(u175.Active_66>=1))||(u19.Active_62>=1))||(u137.Active_9>=1))||(u181.Active_74>=1))||(u1.Active_5>=1))||(u178.Active_70>=1))||(i86.u143.Active_17>=1))||(u186.Active_82>=1))||(u140.Active_13>=1))||(u183.Active_78>=1))||(u149.Active_25>=1))||(u190.Active_90>=1))||(u146.Active_21>=1))||(u189.Active_86>=1))||(u7.Active_33>=1))||(u31.Active_98>=1))||(u152.Active_29>=1))||(u193.Active_94>=1))||(u162.Active_41>=1))||(u159.Active_37>=1))||(i86.u15.Active_49>=1))||(u12.Active_45>=1))||(u169.Active_57>=1))||(u167.Active_53>=1))||(u130.Active_0>=1))||(u174.Active_65>=1))||(u172.Active_61>=1))||(u136.Active_8>=1))||(u180.Active_73>=1))||(u0.Active_4>=1))||(i86.u21.Active_69>=1))||(u142.Active_16>=1))||(u185.Active_81>=1))||(u182.Active_77>=1))||(u2.Active_12>=1))||(u148.Active_24>=1))||(u29.Active_89>=1))||(u4.Active_20>=1))||(u188.Active_85>=1))||(u155.Active_32>=1))||(u196.Active_97>=1))||(u151.Active_28>=1))||(u192.Active_93>=1))||(u8.Active_40>=1))||(u158.Active_36>=1))||(u14.Active_48>=1))||(u11.Active_44>=1))||(u17.Active_56>=1))||(u166.Active_52>=1))||(u20.Active_64>=1))||(u133.Active_3>=1))||(u171.Active_60>=1))||(u22.Active_72>=1))||(u139.Active_11>=1))||(u177.Active_68>=1))||(u135.Active_7>=1))||(u145.Active_19>=1))||(u25.Active_80>=1))||(u24.Active_76>=1))||(u141.Active_15>=1))||(u150.Active_27>=1))||(u28.Active_88>=1))||(u147.Active_23>=1))||(u26.Active_84>=1))||(u157.Active_35>=1))||(u195.Active_96>=1))||(u154.Active_31>=1))||(u30.Active_92>=1))||(u10.Active_43>=1))||(u161.Active_39>=1))||(i86.u165.Active_51>=1))||(u163.Active_47>=1))||(u170.Active_59>=1))||(u168.Active_55>=1))||(u132.Active_2>=1))||(u176.Active_67>=1))||(u173.Active_63>=1))||(u23.Active_75>=1))||(u138.Active_10>=1))||(u134.Active_6>=1))||(u179.Active_71>=1))||(i86.u187.Active_83>=1))||(u144.Active_18>=1))||(u184.Active_79>=1))||(u3.Active_14>=1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2022-05-22 11:54:19] [INFO ] Flatten gal took : 607 ms
[2022-05-22 11:54:20] [INFO ] Flatten gal took : 667 ms
[2022-05-22 11:54:20] [INFO ] Time to serialize gal into /tmp/CTLFireability4627972366496252559.gal : 95 ms
[2022-05-22 11:54:20] [INFO ] Time to serialize properties into /tmp/CTLFireability11571332597249617875.ctl : 50 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability4627972366496252559.gal, -t, CGAL, -ctl, /tmp/CTLFireability11571332597249617875.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability4627972366496252559.gal -t CGAL -ctl /tmp/CTLFireability11571332597249617875.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination Liveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SharedMemory-COL-000100"
export BK_EXAMINATION="Liveness"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is SharedMemory-COL-000100, 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 r216-oct2-165281606600364"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-COL-000100.tgz
mv SharedMemory-COL-000100 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 ;