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 DES-PT-00a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r217su-smll-146468017500006
=====================================================================

--------------------
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 DES-PT-00a-LTLFireability-0
FORMULA_NAME DES-PT-00a-LTLFireability-1
FORMULA_NAME DES-PT-00a-LTLFireability-10
FORMULA_NAME DES-PT-00a-LTLFireability-11
FORMULA_NAME DES-PT-00a-LTLFireability-12
FORMULA_NAME DES-PT-00a-LTLFireability-13
FORMULA_NAME DES-PT-00a-LTLFireability-14
FORMULA_NAME DES-PT-00a-LTLFireability-15
FORMULA_NAME DES-PT-00a-LTLFireability-2
FORMULA_NAME DES-PT-00a-LTLFireability-3
FORMULA_NAME DES-PT-00a-LTLFireability-4
FORMULA_NAME DES-PT-00a-LTLFireability-5
FORMULA_NAME DES-PT-00a-LTLFireability-6
FORMULA_NAME DES-PT-00a-LTLFireability-7
FORMULA_NAME DES-PT-00a-LTLFireability-8
FORMULA_NAME DES-PT-00a-LTLFireability-9

=== Now, execution of the tool begins

BK_START 1464681868763


its-ltl command run as :

/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201605191313/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((G(G((F(("p92>=1")&&("p97>=1")))U(X(("p6>=1")&&("p28>=1")))))))
Formula 0 simplified : !G(F("p92>=1" & "p97>=1") U X("p6>=1" & "p28>=1"))
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
234184 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2341.91,12279572,1,0,176,5.63257e+07,22,134,1613,6.92139e+07,250
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA DES-PT-00a-LTLFireability-0 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((("p54>=1")&&("p71>=1")))
Formula 1 simplified : !("p54>=1" & "p71>=1")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
16304 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2504.94,12279592,1,0,176,5.63257e+07,38,134,2130,6.92139e+07,270
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA DES-PT-00a-LTLFireability-1 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((X(F((X(("p16>=1")&&("p26>=1")))U(F((("p96>=1")&&("p37>=1"))&&("p39>=1")))))))
Formula 2 simplified : !XF(X("p16>=1" & "p26>=1") U F("p37>=1" & "p39>=1" & "p96>=1"))
COULD_NOT_COMPUTE

BK_STOP 1464685384135

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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 31, 2016 8:04:32 AM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 31, 2016 8:04:32 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 72 ms
May 31, 2016 8:04:32 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 115 places.
May 31, 2016 8:04:32 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 76 transitions.
May 31, 2016 8:04:32 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 291 ms
May 31, 2016 8:04:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.gal : 41 ms
May 31, 2016 8:04:33 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
May 31, 2016 9:03:01 AM fr.lip6.move.gal.itstools.ProcessController$1 run
WARNING: null
java.io.IOException: Pipe broken
at java.io.PipedInputStream.read(PipedInputStream.java:321)
at java.io.PipedInputStream.read(PipedInputStream.java:377)
at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.io.InputStreamReader.read(InputStreamReader.java:184)
at java.io.BufferedReader.fill(BufferedReader.java:161)
at java.io.BufferedReader.readLine(BufferedReader.java:324)
at java.io.BufferedReader.readLine(BufferedReader.java:389)
at fr.lip6.move.gal.application.Application$ITSInterpreter.run(Application.java:460)
at java.lang.Thread.run(Thread.java:745)

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="DES-PT-00a"
export BK_EXAMINATION="LTLFireability"
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/DES-PT-00a.tgz
mv DES-PT-00a 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 DES-PT-00a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r217su-smll-146468017500006"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.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 ;