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Model Checking Contest @ Petri Nets 2016
6th edition, Toruń, Poland, June 21, 2016
Execution of r145kn-smll-146416247000611
Last Updated
June 30, 2016

About the Execution of ITS-Tools for S_Eratosthenes-PT-100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
286.800 5767.00 11136.00 292.80 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)
...............
=====================================================================
Generated by BenchKit 2-2979
Executing tool itstools
Input is S_Eratosthenes-PT-100, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r145kn-smll-146416247000611
=====================================================================


--------------------
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 Eratosthenes-PT-100-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1464402359629


its-ctl command run as :

/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201605191313/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityDeadlock.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
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,1.88895e+22,0.062235,5680,2,75,5,1679,6,0,362,944,0


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,1,0.094512,5680,2,75,7,4082,9,2,1376,1644,2

System contains 1 deadlocks (shown below if less than --print-limit option) !
FORMULA Eratosthenes-PT-100-ReachabilityDeadlock-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
[ ]

BK_STOP 1464402365396

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityDeadlock = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityDeadlock -its
+ ulimit -s 65536
+ java -Dosgi.requiredJavaVersion=1.6 -XX:MaxPermSize=512m -Xss8m -Xms40m -Xmx8192m -Declipse.pde.launch=true -Dfile.encoding=UTF-8 -classpath /home/mcc/BenchKit//eclipse/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar org.eclipse.equinox.launcher.Main -application fr.lip6.move.gal.application.pnmcc -data /home/mcc/BenchKit//workspace -os linux -ws gtk -arch x86_64 -nl en_US -consoleLog -pnfolder /home/mcc/execution -examination ReachabilityDeadlock -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 28, 2016 2:26:03 AM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 28, 2016 2:26:04 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 174 ms
May 28, 2016 2:26:04 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 99 places.
May 28, 2016 2:26:04 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 283 transitions.
May 28, 2016 2:26:04 AM fr.lip6.move.gal.logic.togal.ToGalTransformer toGal
WARNING: Unknown predicate type in boolean expression fr.lip6.move.gal.logic.impl.DeadlockImpl
May 28, 2016 2:26:04 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 25 fixed domain variables (out of 99 variables) in GAL type Eratosthenes_PT_100
May 28, 2016 2:26:04 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 25 constant array cells/variables (out of 99 variables) in type Eratosthenes_PT_100
May 28, 2016 2:26:04 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: p89,p47,p23,p61,p3,p43,p11,p31,p5,p83,p2,p13,p73,p97,p7,p79,p29,p37,p53,p19,p17,p71,p41,p59,p67,
May 28, 2016 2:26:04 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 25 constant variables :p89, p47, p23, p61, p3, p43, p11, p31, p5, p83, p2, p13, p73, p97, p7, p79, p29, p37, p53, p19, p17, p71, p41, p59, p67
May 28, 2016 2:26:04 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 146 expressions due to constant valuations.
May 28, 2016 2:26:04 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-100-ReachabilityDeadlock-0 is trivially true : it is verified in initial state.
May 28, 2016 2:26:04 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 322 ms
May 28, 2016 2:26:05 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.gal : 206 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="S_Eratosthenes-PT-100"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/root/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/S_Eratosthenes-PT-100.tgz
mv S_Eratosthenes-PT-100 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2979"
echo " Executing tool itstools"
echo " Input is S_Eratosthenes-PT-100, 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 r145kn-smll-146416247000611"
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 ;