Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
................
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.2K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.5K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 1.8M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is FlexibleBarrier-PT-22b, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r093-blw7-152650005500237
=====================================================================

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FlexibleBarrier-PT-22b-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1527395394055

Flatten gal took : 960 ms
Constant places removed 1 places and 1 transitions.
Performed 4351 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 4352 rules applied. Total rules applied 4352 place count 6477 transition count 3117
Constant places removed 4353 places and 2 transitions.
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 4354 rules applied. Total rules applied 8706 place count 2124 transition count 3114
Performed 1 Pre agglomeration using Quasi-Persistent + HF-interchangeable + Divergent Free condition.
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 8706 place count 2124 transition count 3113
Constant places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8707 place count 2123 transition count 3113
Symmetric choice reduction at 3 with 887 rule applications. Total rules 9594 place count 2123 transition count 3113
Constant places removed 887 places and 887 transitions.
Reduce isomorphic transitions removed 441 transitions.
Iterating post reduction 3 with 1328 rules applied. Total rules applied 10922 place count 1236 transition count 1785
Performed 111 Post agglomeration using F-continuation condition.
Constant places removed 111 places and 0 transitions.
Iterating post reduction 4 with 111 rules applied. Total rules applied 11033 place count 1125 transition count 1674
Performed 44 Post agglomeration using F-continuation condition.
Constant places removed 44 places and 0 transitions.
Iterating post reduction 5 with 44 rules applied. Total rules applied 11077 place count 1081 transition count 2072
Applied a total of 11077 rules in 4517 ms. Remains 1081 /6478 variables (removed 5397) and now considering 2072/7469 (removed 5397) transitions.
Normalized transition count is 2006
// Phase 1: matrix 2006 rows 1081 cols
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityDeadlock.pnml.gal, -t, CGAL, -ctl, DEADLOCK], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityDeadlock.pnml.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
built 1 ordering constraints for composite.
built 1103 ordering constraints for composite.
built 1092 ordering constraints for composite.
built 1080 ordering constraints for composite.
built 1064 ordering constraints for composite.
built 1044 ordering constraints for composite.
built 1020 ordering constraints for composite.
built 992 ordering constraints for composite.
built 960 ordering constraints for composite.
built 924 ordering constraints for composite.
built 884 ordering constraints for composite.
built 840 ordering constraints for composite.
built 792 ordering constraints for composite.
built 740 ordering constraints for composite.
built 684 ordering constraints for composite.
built 624 ordering constraints for composite.
built 560 ordering constraints for composite.
built 492 ordering constraints for composite.
built 420 ordering constraints for composite.
built 344 ordering constraints for composite.
built 264 ordering constraints for composite.
built 180 ordering constraints for composite.
built 1103 ordering constraints for composite.
Compilation finished in 16329 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 97 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
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,1.27048e+35,33.7971,949756,51,884,2.17692e+06,27879,11919,4.71107e+06,2779,5196,0


Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
dead,5.93211e+33,46.252,949756,12016,98836,2.17692e+06,586515,36397,4.71107e+06,10179,9.5065e+06,14789

System contains 5.93211e+33 deadlocks (shown below if less than --print-limit option) !
FORMULA FlexibleBarrier-PT-22b-ReachabilityDeadlock-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[ i1={[ u46={[ p6474=1 ]
} u45={[ p4274=1 ]
} ]
} i0={[ u43={[ p4141=1 ]
[ p4145=1 ]
[ p4149=1 ]
[ p4153=1 ]
[ p4157=1 ]
[ p4161=1 ]
[ p4165=1 ]
[ p4169=1 ]
[ p4173=1 ]
[ p4177=1 ]
} i0={[ u42={[ p4027=1 ]
[ p4031=1 ]
[ p4035=1 ]
[ p4039=1 ]
[ p4043=1 ]
[ p4047=1 ]
[ p4051=1 ]
[ p4055=1 ]
[ p4059=1 ]
[ p4063=1 ]
} i0={[ u41={[ p3831=1 ]
[ p3835=1 ]
[ p3839=1 ]
[ p3843=1 ]
[ p3847=1 ]
[ p3851=1 ]
[ p3855=1 ]
[ p3859=1 ]
[ p3863=1 ]
[ p3867=1 ]
} i0={[ u40={[ p3635=1 ]
[ p3639=1 ]
[ p3643=1 ]
[ p3647=1 ]
[ p3651=1 ]
[ p3655=1 ]
[ p3659=1 ]
[ p3663=1 ]
[ p3667=1 ]
[ p3671=1 ]
} i0={[ u39={[ p3439=1 ]
[ p3443=1 ]
[ p3447=1 ]
[ p3451=1 ]
[ p3455=1 ]
[ p3459=1 ]
[ p3463=1 ]
[ p3467=1 ]
[ p3471=1 ]
[ p3475=1 ]
} i0={[ u38={[ p3243=1 ]
[ p3247=1 ]
[ p3251=1 ]
[ p3255=1 ]
[ p3259=1 ]
[ p3263=1 ]
[ p3267=1 ]
[ p3271=1 ]
[ p3275=1 ]
[ p3279=1 ]
} i0={[ u37={[ p3047=1 ]
[ p3051=1 ]
[ p3055=1 ]
[ p3059=1 ]
[ p3063=1 ]
[ p3067=1 ]
[ p3071=1 ]
[ p3075=1 ]
[ p3079=1 ]
[ p3083=1 ]
} i0={[ u36={[ p2851=1 ]
[ p2855=1 ]
[ p2859=1 ]
[ p2863=1 ]
[ p2867=1 ]
[ p2871=1 ]
[ p2875=1 ]
[ p2879=1 ]
[ p2883=1 ]
[ p2887=1 ]
} i0={[ u35={[ p2655=1 ]
[ p2659=1 ]
[ p2663=1 ]
[ p2667=1 ]
[ p2671=1 ]
[ p2675=1 ]
[ p2679=1 ]
[ p2683=1 ]
[ p2687=1 ]
[ p2691=1 ]
} i0={[ u34={[ p2459=1 ]
[ p2463=1 ]
[ p2467=1 ]
[ p2471=1 ]
[ p2475=1 ]
[ p2479=1 ]
[ p2483=1 ]
[ p2487=1 ]
[ p2491=1 ]
[ p2495=1 ]
} i0={[ u33={[ p2263=1 ]
[ p2267=1 ]
[ p2271=1 ]
[ p2275=1 ]
[ p2279=1 ]
[ p2283=1 ]
[ p2287=1 ]
[ p2291=1 ]
[ p2295=1 ]
[ p2299=1 ]
} i0={[ u32={[ p2067=1 ]
[ p2071=1 ]
[ p2075=1 ]
[ p2079=1 ]
[ p2083=1 ]
[ p2087=1 ]
[ p2091=1 ]
[ p2095=1 ]
[ p2099=1 ]
[ p2103=1 ]
} i0={[ u31={[ p1871=1 ]
[ p1875=1 ]
[ p1879=1 ]
[ p1883=1 ]
[ p1887=1 ]
[ p1891=1 ]
[ p1895=1 ]
[ p1899=1 ]
[ p1903=1 ]
[ p1907=1 ]
} i0={[ u30={[ p1675=1 ]
[ p1679=1 ]
[ p1683=1 ]
[ p1687=1 ]
[ p1691=1 ]
[ p1695=1 ]
[ p1699=1 ]
[ p1703=1 ]
[ p1707=1 ]
[ p1711=1 ]
} i0={[ u29={[ p1479=1 ]
[ p1483=1 ]
[ p1487=1 ]
[ p1491=1 ]
[ p1495=1 ]
[ p1499=1 ]
[ p1503=1 ]
[ p1507=1 ]
[ p1511=1 ]
[ p1515=1 ]
} i0={[ u28={[ p1283=1 ]
[ p1287=1 ]
[ p1291=1 ]
[ p1295=1 ]
[ p1299=1 ]
[ p1303=1 ]
[ p1307=1 ]
[ p1311=1 ]
[ p1315=1 ]
[ p1319=1 ]
} i0={[ u27={[ p1087=1 ]
[ p1091=1 ]
[ p1095=1 ]
[ p1099=1 ]
[ p1103=1 ]
[ p1107=1 ]
[ p1111=1 ]
[ p1115=1 ]
[ p1119=1 ]
[ p1123=1 ]
} i0={[ u26={[ p998=1 ]
} i0={[ u25={[ p695=1 ]
[ p699=1 ]
[ p703=1 ]
[ p707=1 ]
[ p711=1 ]
[ p715=1 ]
[ p719=1 ]
[ p723=1 ]
[ p727=1 ]
[ p731=1 ]
} i0={[ u24={[ p499=1 ]
[ p503=1 ]
[ p507=1 ]
[ p511=1 ]
[ p515=1 ]
[ p519=1 ]
[ p523=1 ]
[ p527=1 ]
[ p531=1 ]
[ p535=1 ]
} i0={[ u23={[ p303=1 ]
[ p307=1 ]
[ p311=1 ]
[ p315=1 ]
[ p319=1 ]
[ p323=1 ]
[ p327=1 ]
[ p331=1 ]
[ p335=1 ]
[ p339=1 ]
} u22={[ p107=1 ]
[ p111=1 ]
[ p115=1 ]
[ p123=1 ]
[ p127=1 ]
[ p131=1 ]
[ p135=1 ]
[ p139=1 ]
[ p143=1 ]
[ p214=1 ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
} ]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527395457046

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityDeadlock -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityDeadlock -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 27, 2018 4:29:55 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityDeadlock, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
May 27, 2018 4:29:55 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 27, 2018 4:29:55 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 220 ms
May 27, 2018 4:29:55 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 6478 places.
May 27, 2018 4:29:56 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 7469 transitions.
May 27, 2018 4:29:56 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
May 27, 2018 4:29:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 956 ms
May 27, 2018 4:29:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 70 ms
May 27, 2018 4:29:57 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 7469 transitions.
May 27, 2018 4:30:03 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 27, 2018 4:30:03 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 2072 transitions.
May 27, 2018 4:30:03 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (2072) to apply POR reductions. Disabling POR matrices.
May 27, 2018 4:30:03 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 238 ms
May 27, 2018 4:30:03 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 132 ms
May 27, 2018 4:30:03 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 356ms conformant to PINS in folder :/home/mcc/execution
May 27, 2018 4:30:03 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 27, 2018 4:30:03 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 132 ms
May 27, 2018 4:30:03 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 27, 2018 4:30:10 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 1499 redundant transitions.
May 27, 2018 4:30:10 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 93 ms

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="FlexibleBarrier-PT-22b"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="itstoolsl"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-22b.tgz
mv FlexibleBarrier-PT-22b execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
echo " Input is FlexibleBarrier-PT-22b, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r093-blw7-152650005500237"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;