Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r147-tall-162089138200374.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
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 r147-tall-162089138200374
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 420K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 114K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 27 07:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 07:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 08:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 08:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 47K May 5 16:51 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 1620948764042

Running Version 0
[2021-05-13 23:32:45] [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]
[2021-05-13 23:32:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 23:32:45] [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.
[2021-05-13 23:32:46] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-13 23:32:46] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 604 ms
[2021-05-13 23:32:46] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 2048 PT places and 3384.0 transition bindings in 23 ms.
[2021-05-13 23:32:46] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions in 3 ms.
[2021-05-13 23:32:46] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_1461094006450067970.dot
[2021-05-13 23:32:46] [INFO ] Unfolded HLPN to a Petri net with 2048 places and 3208 transitions in 108 ms.
[2021-05-13 23:32:46] [INFO ] Unfolded HLPN properties in 0 ms.
[2021-05-13 23:32:46] [INFO ] Unfolded HLPN to a Petri net with 2048 places and 3208 transitions in 49 ms.
[2021-05-13 23:32:46] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_12162196747245217477.dot
[2021-05-13 23:32:46] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions in 1 ms.
[2021-05-13 23:32:46] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1002_14487770686107972439.dot
Reduce places removed 2 places and 0 transitions.
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
[2021-05-13 23:32:46] [INFO ] Unfolded HLPN to a Petri net with 2048 places and 3208 transitions in 20 ms.
[2021-05-13 23:32:46] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1003_7588048800207504044.dot
Deduced a syphon composed of 56 places in 20 ms
Reduce places removed 56 places and 112 transitions.
Built sparse matrix representations for Structural reductions in 4 ms.28346KB memory used
Starting structural reductions, iteration 0 : 1992/1992 places, 3096/3096 transitions.
Applied a total of 0 rules in 98 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, iteration 0 : 1992/1992 places, 3096/3096 transitions.
Applied a total of 0 rules in 57 ms. Remains 1992 /1992 variables (removed 0) and now considering 3096/3096 (removed 0) transitions.
[2021-05-13 23:32:47] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2021-05-13 23:32:47] [INFO ] Computed 31 place invariants in 42 ms
[2021-05-13 23:32:47] [INFO ] Implicit Places using invariants in 432 ms returned []
[2021-05-13 23:32:47] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2021-05-13 23:32:47] [INFO ] Computed 31 place invariants in 17 ms
[2021-05-13 23:32:48] [INFO ] State equation strengthened by 546 read => feed constraints.
[2021-05-13 23:32:48] [INFO ] Implicit Places using invariants and state equation in 1213 ms returned []
Implicit Place search using SMT with State Equation took 1670 ms to find 0 implicit places.
[2021-05-13 23:32:48] [INFO ] Redundant transitions in 172 ms returned []
[2021-05-13 23:32:48] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2021-05-13 23:32:49] [INFO ] Computed 31 place invariants in 14 ms
[2021-05-13 23:32:50] [INFO ] Dead Transitions using invariants and state equation in 1558 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1992/1992 places, 3096/3096 transitions.
Random walk for 1250000 steps, including 0 resets, run took 4072 ms (no deadlock found). (steps per millisecond=306 )
Random directed walk for 1250007 steps, including 0 resets, run took 4682 ms (no deadlock found). (steps per millisecond=266 )
[2021-05-13 23:32:59] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2021-05-13 23:32:59] [INFO ] Computed 31 place invariants in 15 ms
[2021-05-13 23:32:59] [INFO ] [Real]Absence check using 23 positive place invariants in 73 ms returned sat
[2021-05-13 23:33:00] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 58 ms returned unsat
[2021-05-13 23:33:00] [INFO ] Unfolded HLPN to a Petri net with 2048 places and 3208 transitions in 10 ms.
[2021-05-13 23:33:00] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1004_3527715878068973891.dot
[2021-05-13 23:33:00] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 56 places in 6 ms
Reduce places removed 56 places and 112 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 13) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2021-05-13 23:33:00] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2021-05-13 23:33:00] [INFO ] Computed 31 place invariants in 10 ms
[2021-05-13 23:33:00] [INFO ] [Real]Absence check using 23 positive place invariants in 38 ms returned sat
[2021-05-13 23:33:00] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 16 ms returned sat
[2021-05-13 23:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 23:33:02] [INFO ] [Real]Absence check using state equation in 1789 ms returned sat
[2021-05-13 23:33:02] [INFO ] State equation strengthened by 546 read => feed constraints.
[2021-05-13 23:33:02] [INFO ] [Real]Added 546 Read/Feed constraints in 195 ms returned sat
[2021-05-13 23:33:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 23:33:03] [INFO ] [Nat]Absence check using 23 positive place invariants in 39 ms returned sat
[2021-05-13 23:33:03] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 17 ms returned sat
[2021-05-13 23:33:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 23:33:04] [INFO ] [Nat]Absence check using state equation in 1722 ms returned sat
[2021-05-13 23:33:05] [INFO ] [Nat]Added 546 Read/Feed constraints in 216 ms returned sat
[2021-05-13 23:33:05] [INFO ] Deduced a trap composed of 51 places in 808 ms of which 5 ms to minimize.
[2021-05-13 23:33:06] [INFO ] Deduced a trap composed of 69 places in 794 ms of which 3 ms to minimize.
[2021-05-13 23:33:07] [INFO ] Deduced a trap composed of 59 places in 729 ms of which 2 ms to minimize.
[2021-05-13 23:33:08] [INFO ] Deduced a trap composed of 51 places in 713 ms of which 2 ms to minimize.
[2021-05-13 23:33:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
Support contains 56 out of 1992 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1992/1992 places, 3096/3096 transitions.
Drop transitions removed 882 transitions
Trivial Post-agglo rules discarded 882 transitions
Performed 882 trivial Post agglomeration. Transition count delta: 882
Iterating post reduction 0 with 882 rules applied. Total rules applied 882 place count 1992 transition count 2214
Reduce places removed 882 places and 0 transitions.
Iterating post reduction 1 with 882 rules applied. Total rules applied 1764 place count 1110 transition count 2214
Performed 455 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 455 Pre rules applied. Total rules applied 1764 place count 1110 transition count 1759
Deduced a syphon composed of 455 places in 4 ms
Reduce places removed 455 places and 0 transitions.
Iterating global reduction 2 with 910 rules applied. Total rules applied 2674 place count 655 transition count 1759
Applied a total of 2674 rules in 266 ms. Remains 655 /1992 variables (removed 1337) and now considering 1759/3096 (removed 1337) transitions.
Finished structural reductions, in 1 iterations. Remains : 655/1992 places, 1759/3096 transitions.
[2021-05-13 23:33:09] [INFO ] Flatten gal took : 170 ms
[2021-05-13 23:33:09] [INFO ] Flatten gal took : 119 ms
[2021-05-13 23:33:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10700846905841323767.gal : 24 ms
[2021-05-13 23:33:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7021271086677760964.prop : 0 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-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10700846905841323767.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7021271086677760964.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality10700846905841323767.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7021271086677760964.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7021271086677760964.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8 after 11
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :11 after 12
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :12 after 13
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :13 after 14
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :14 after 48
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :48 after 91
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :91 after 152
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :152 after 710
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :710 after 1952
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1952 after 7440
Detected timeout of ITS tools.
[2021-05-13 23:33:24] [INFO ] Flatten gal took : 83 ms
[2021-05-13 23:33:24] [INFO ] Applying decomposition
[2021-05-13 23:33:24] [INFO ] Flatten gal took : 72 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/graph1173285689686587310.txt, -o, /tmp/graph1173285689686587310.bin, -w, /tmp/graph1173285689686587310.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/graph1173285689686587310.bin, -l, -1, -v, -w, /tmp/graph1173285689686587310.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 23:33:24] [INFO ] Decomposing Gal with order
[2021-05-13 23:33:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 23:33:25] [INFO ] Removed a total of 2497 redundant transitions.
[2021-05-13 23:33:25] [INFO ] Flatten gal took : 210 ms
[2021-05-13 23:33:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 840 labels/synchronizations in 90 ms.
[2021-05-13 23:33:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality119490924103130532.gal : 18 ms
[2021-05-13 23:33:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12740048641185902847.prop : 1 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-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality119490924103130532.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12740048641185902847.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality119490924103130532.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12740048641185902847.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12740048641185902847.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 26
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :26 after 304
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :304 after 3.19547e+06
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8525446767884099929
[2021-05-13 23:33:40] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8525446767884099929
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8525446767884099929]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8525446767884099929] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8525446767884099929] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 4609 ms. (steps per millisecond=216 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1842 ms. (steps per millisecond=542 ) properties (out of 1) seen :0
Finished probabilistic random walk after 99 steps, run visited all 1 properties in 7 ms. (steps per millisecond=14 )
Probabilistic random walk after 99 steps, saw 90 distinct states, run finished after 7 ms. (steps per millisecond=14 ) properties seen :{0=1}
Able to resolve query QuasiLiveness after proving 14 properties.
Deduced a syphon composed of 56 places in 4 ms
Reduce places removed 56 places and 112 transitions.
[2021-05-13 23:33:48] [INFO ] Flatten gal took : 149 ms
[2021-05-13 23:33:48] [INFO ] Flatten gal took : 120 ms
[2021-05-13 23:33:48] [INFO ] Time to serialize gal into /tmp/CTLFireability15173714410086740805.gal : 18 ms
[2021-05-13 23:33:48] [INFO ] Time to serialize properties into /tmp/CTLFireability5746971950764350648.ctl : 13 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/CTLFireability15173714410086740805.gal, -t, CGAL, -ctl, /tmp/CTLFireability5746971950764350648.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/CTLFireability15173714410086740805.gal -t CGAL -ctl /tmp/CTLFireability5746971950764350648.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-13 23:33:51] [INFO ] Flatten gal took : 236 ms
[2021-05-13 23:33:51] [INFO ] Applying decomposition
[2021-05-13 23:33:51] [INFO ] Flatten gal took : 128 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/graph15226016043075627692.txt, -o, /tmp/graph15226016043075627692.bin, -w, /tmp/graph15226016043075627692.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/graph15226016043075627692.bin, -l, -1, -v, -w, /tmp/graph15226016043075627692.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 23:33:51] [INFO ] Decomposing Gal with order
[2021-05-13 23:33:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 23:33:52] [INFO ] Removed a total of 2835 redundant transitions.
[2021-05-13 23:33:52] [INFO ] Flatten gal took : 195 ms
[2021-05-13 23:33:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2021-05-13 23:33:54] [INFO ] Time to serialize gal into /tmp/CTLFireability1878605386669095966.gal : 20 ms
[2021-05-13 23:33:54] [INFO ] Time to serialize properties into /tmp/CTLFireability664969096571068662.ctl : 18 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/CTLFireability1878605386669095966.gal, -t, CGAL, -ctl, /tmp/CTLFireability664969096571068662.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/CTLFireability1878605386669095966.gal -t CGAL -ctl /tmp/CTLFireability664969096571068662.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-13 23:33:57] [INFO ] Flatten gal took : 94 ms
[2021-05-13 23:33:57] [INFO ] Flatten gal took : 94 ms
[2021-05-13 23:33:57] [INFO ] Time to serialize gal into /tmp/CTLFireability7681027924073793967.gal : 11 ms
[2021-05-13 23:33:57] [INFO ] Time to serialize properties into /tmp/CTLFireability12348056810788147935.ctl : 7 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/CTLFireability7681027924073793967.gal, -t, CGAL, -ctl, /tmp/CTLFireability12348056810788147935.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/CTLFireability7681027924073793967.gal -t CGAL -ctl /tmp/CTLFireability12348056810788147935.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-13 23:34:27] [INFO ] Flatten gal took : 91 ms
[2021-05-13 23:34:27] [INFO ] Applying decomposition
[2021-05-13 23:34:27] [INFO ] Flatten gal took : 91 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/graph2644892256684580147.txt, -o, /tmp/graph2644892256684580147.bin, -w, /tmp/graph2644892256684580147.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/graph2644892256684580147.bin, -l, -1, -v, -w, /tmp/graph2644892256684580147.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 23:34:28] [INFO ] Decomposing Gal with order
[2021-05-13 23:34:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 23:34:28] [INFO ] Removed a total of 2833 redundant transitions.
[2021-05-13 23:34:28] [INFO ] Flatten gal took : 190 ms
[2021-05-13 23:34:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2021-05-13 23:34:30] [INFO ] Time to serialize gal into /tmp/CTLFireability13429050249936339973.gal : 31 ms
[2021-05-13 23:34:30] [INFO ] Time to serialize properties into /tmp/CTLFireability2151444317123777970.ctl : 29 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/CTLFireability13429050249936339973.gal, -t, CGAL, -ctl, /tmp/CTLFireability2151444317123777970.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/CTLFireability13429050249936339973.gal -t CGAL -ctl /tmp/CTLFireability2151444317123777970.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-13 23:35:01] [INFO ] Flatten gal took : 86 ms
[2021-05-13 23:35:01] [INFO ] Flatten gal took : 87 ms
[2021-05-13 23:35:01] [INFO ] Time to serialize gal into /tmp/CTLFireability3093706873553794659.gal : 9 ms
[2021-05-13 23:35:01] [INFO ] Time to serialize properties into /tmp/CTLFireability10998779606243597432.ctl : 7 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/CTLFireability3093706873553794659.gal, -t, CGAL, -ctl, /tmp/CTLFireability10998779606243597432.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/CTLFireability3093706873553794659.gal -t CGAL -ctl /tmp/CTLFireability10998779606243597432.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-13 23:40:01] [INFO ] Flatten gal took : 93 ms
[2021-05-13 23:40:01] [INFO ] Applying decomposition
[2021-05-13 23:40:01] [INFO ] Flatten gal took : 93 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/graph5470702076438846018.txt, -o, /tmp/graph5470702076438846018.bin, -w, /tmp/graph5470702076438846018.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/graph5470702076438846018.bin, -l, -1, -v, -w, /tmp/graph5470702076438846018.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 23:40:01] [INFO ] Decomposing Gal with order
[2021-05-13 23:40:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 23:40:02] [INFO ] Removed a total of 2834 redundant transitions.
[2021-05-13 23:40:02] [INFO ] Flatten gal took : 157 ms
[2021-05-13 23:40:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2021-05-13 23:40:02] [INFO ] Time to serialize gal into /tmp/CTLFireability9271767661829995345.gal : 31 ms
[2021-05-13 23:40:02] [INFO ] Time to serialize properties into /tmp/CTLFireability12796000775228250299.ctl : 20 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/CTLFireability9271767661829995345.gal, -t, CGAL, -ctl, /tmp/CTLFireability12796000775228250299.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/CTLFireability9271767661829995345.gal -t CGAL -ctl /tmp/CTLFireability12796000775228250299.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2021-05-13 23:45:02] [INFO ] Flatten gal took : 87 ms
[2021-05-13 23:45:03] [INFO ] Flatten gal took : 131 ms
[2021-05-13 23:45:03] [INFO ] Time to serialize gal into /tmp/CTLFireability11366074491528645497.gal : 7 ms
[2021-05-13 23:45:03] [INFO ] Time to serialize properties into /tmp/CTLFireability5891967100061814229.ctl : 7 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/CTLFireability11366074491528645497.gal, -t, CGAL, -ctl, /tmp/CTLFireability5891967100061814229.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/CTLFireability11366074491528645497.gal -t CGAL -ctl /tmp/CTLFireability5891967100061814229.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 14 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="Peterson-COL-7"
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 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 r147-tall-162089138200374"
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 ;