fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r033-ebro-152646311200307
Last Updated
June 26, 2018

About the Execution of ITS-Tools.L for BridgeAndVehicles-PT-V20P20N50

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15753.170 406992.00 832895.00 248.90 T normal

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 3.6M
-rw-r--r-- 1 mcc users 7.1K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 99K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 295K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 10K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 52K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 155K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 29K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 121 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 359 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 102K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 298K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 10 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 2.5M May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is BridgeAndVehicles-PT-V20P20N50, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r033-ebro-152646311200307
=====================================================================


--------------------
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 BridgeAndVehicles-PT-V20P20N50-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1527352636282

Flatten gal took : 1068 ms
Constant places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 106 transition count 2228
Constant places removed 1 places and 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2227
Performed 1 Post agglomeration using F-continuation condition.
Constant places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 6 place count 103 transition count 2226
Performed 2 Post agglomeration using F-continuation condition.
Constant places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 8 place count 101 transition count 2224
Applied a total of 8 rules in 244 ms. Remains 101 /108 variables (removed 7) and now considering 2224/2228 (removed 4) transitions.
Normalized transition count is 286
// Phase 1: matrix 286 rows 101 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]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph1408206109281072558.txt, -o, /tmp/graph1408206109281072558.bin, -w, /tmp/graph1408206109281072558.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph1408206109281072558.bin, -l, -1, -v, -w, /tmp/graph1408206109281072558.weights, -q, 0, -e, 0.001], workingDir=null]
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 3 ordering constraints for composite.
built 1185 ordering constraints for composite.
built 2205 ordering constraints for composite.
Compilation finished in 45713 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 85 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,1.48936e+06,386.017,2493936,2453,4912,330662,236750,2943,3.05601e+07,390,3.59352e+06,0


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,40,388.948,2493936,13,118,330662,236750,5752,3.05601e+07,1614,3.59352e+06,25322

System contains 40 deadlocks (shown below if less than --print-limit option) !
FORMULA BridgeAndVehicles-PT-V20P20N50-ReachabilityDeadlock-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[ 40 states ] showing 10 first states
[ i1={[ u4={[ COMPTEUR_3=1 ]
[ COMPTEUR_4=1 ]
[ COMPTEUR_2=1 ]
[ COMPTEUR_5=1 ]
[ COMPTEUR_6=1 ]
[ COMPTEUR_7=1 ]
[ COMPTEUR_8=1 ]
[ COMPTEUR_9=1 ]
[ COMPTEUR_10=1 ]
[ COMPTEUR_11=1 ]
} u3={[ NB_ATTENTE_A_0=1 ]
} u1={[ ]
} ]
} i0={[ u2={[ NB_ATTENTE_B_0=1 CONTROLEUR_2=1 ]
} u0={[ ]
} ]
} ]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527353043274

--------------------
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 26, 2018 4:37:19 PM 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 26, 2018 4:37:19 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 26, 2018 4:37:19 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 399 ms
May 26, 2018 4:37:19 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 108 places.
May 26, 2018 4:37:20 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 2228 transitions.
May 26, 2018 4:37:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1062 ms
May 26, 2018 4:37:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 107 ms
May 26, 2018 4:37:22 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 2228 transitions.
May 26, 2018 4:37:23 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 26, 2018 4:37:23 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 2224 transitions.
May 26, 2018 4:37:23 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Too many transitions (2224) to apply POR reductions. Disabling POR matrices.
May 26, 2018 4:37:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 588 ms
May 26, 2018 4:37:23 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 647ms conformant to PINS in folder :/home/mcc/execution
May 26, 2018 4:37:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 502 ms
Begin: Sat May 26 16:37:24 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Sat May 26 16:37:24 2018
network size: 101 nodes, 1120 links, 4448 weight
quality increased from -0.0988058 to 0.16359
end computation: Sat May 26 16:37:24 2018
level 1:
start computation: Sat May 26 16:37:24 2018
network size: 5 nodes, 17 links, 4448 weight
quality increased from 0.16359 to 0.177285
end computation: Sat May 26 16:37:24 2018
level 2:
start computation: Sat May 26 16:37:24 2018
network size: 2 nodes, 4 links, 4448 weight
quality increased from 0.177285 to 0.177285
end computation: Sat May 26 16:37:24 2018
End: Sat May 26 16:37:24 2018
Total duration: 0 sec
0.177285
May 26, 2018 4:37:24 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 26, 2018 4:37:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 465 ms
May 26, 2018 4:37:25 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 26, 2018 4:37:33 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 4315 redundant transitions.
May 26, 2018 4:37:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 55 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="BridgeAndVehicles-PT-V20P20N50"
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/BridgeAndVehicles-PT-V20P20N50.tgz
mv BridgeAndVehicles-PT-V20P20N50 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 BridgeAndVehicles-PT-V20P20N50, 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 r033-ebro-152646311200307"
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 ;