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 LamportFastMutEx-COL-2, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r061kn-blw3-146358895400179
=====================================================================

--------------------
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 LamportFastMutEx-COL-2-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1463946930329


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,380,0.046153,5828,173,243,1864,813,229,2563,84,4054,0


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,0,0.096732,7428,1,0,4284,3884,786,6520,333,16726,13859

System contains 0 deadlocks (shown below if less than --print-limit option) !
FORMULA LamportFastMutEx-COL-2-ReachabilityDeadlock-0 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[ 0 ]

BK_STOP 1463946934229

--------------------
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 22, 2016 7:55:32 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 22, 2016 7:55:32 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
May 22, 2016 7:55:33 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 1226 ms
May 22, 2016 7:55:33 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 18 places.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: read order :VarOrder [vars=[P_start_1[0], P_start_1[1], P_start_1[2], x[0], x[1], x[2], y[0], y[1], y[2], b[0], b[1], b[2], b[3], b[4], b[5], P_setx_3[0], P_setx_3[1], P_setx_3[2], P_setbi_5[0], P_setbi_5[1], P_setbi_5[2], P_ify0_4[0], P_ify0_4[1], P_ify0_4[2], P_sety_9[0], P_sety_9[1], P_sety_9[2], P_ifxi_10[0], P_ifxi_10[1], P_ifxi_10[2], P_setbi_11[0], P_setbi_11[1], P_setbi_11[2], P_fordo_12[0], P_fordo_12[1], P_fordo_12[2], wait[0], wait[1], wait[2], wait[3], wait[4], wait[5], wait[6], wait[7], wait[8], P_await_13[0], P_await_13[1], P_await_13[2], done[0], done[1], done[2], done[3], done[4], done[5], done[6], done[7], done[8], P_ifyi_15[0], P_ifyi_15[1], P_ifyi_15[2], P_awaity[0], P_awaity[1], P_awaity[2], P_CS_21[0], P_CS_21[1], P_CS_21[2], P_setbi_24[0], P_setbi_24[1], P_setbi_24[2]]]
May 22, 2016 7:55:33 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: sort/places :pid * pid->wait,done,
pid * bool->b,
pid->P-start_1,x,y,P-setx_3,P-setbi_5,P-ify0_4,P-sety_9,P-ifxi_10,P-setbi_11,P-fordo_12,P-await_13,P-ifyi_15,P-awaity,P-CS_21,P-setbi_24,

May 22, 2016 7:55:33 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 17 transitions.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains : CompositeGalOrder [children=[VarOrder [vars=[wait[0], done[0]]], VarOrder [vars=[wait[1], done[1]]], VarOrder [vars=[wait[2], done[2]]], VarOrder [vars=[wait[3], done[3]]], VarOrder [vars=[wait[4], done[4]]], VarOrder [vars=[wait[5], done[5]]], VarOrder [vars=[wait[6], done[6]]], VarOrder [vars=[wait[7], done[7]]], VarOrder [vars=[wait[8], done[8]]], VarOrder [vars=[b[0]]], VarOrder [vars=[b[1]]], VarOrder [vars=[b[2]]], VarOrder [vars=[b[3]]], VarOrder [vars=[b[4]]], VarOrder [vars=[b[5]]], VarOrder [vars=[P_start_1[0], x[0], y[0], P_setx_3[0], P_setbi_5[0], P_ify0_4[0], P_sety_9[0], P_ifxi_10[0], P_setbi_11[0], P_fordo_12[0], P_await_13[0], P_ifyi_15[0], P_awaity[0], P_CS_21[0], P_setbi_24[0]]], VarOrder [vars=[P_start_1[1], x[1], y[1], P_setx_3[1], P_setbi_5[1], P_ify0_4[1], P_sety_9[1], P_ifxi_10[1], P_setbi_11[1], P_fordo_12[1], P_await_13[1], P_ifyi_15[1], P_awaity[1], P_CS_21[1], P_setbi_24[1]]], VarOrder [vars=[P_start_1[2], x[2], y[2], P_setx_3[2], P_setbi_5[2], P_ify0_4[2], P_sety_9[2], P_ifxi_10[2], P_setbi_11[2], P_fordo_12[2], P_await_13[2], P_ifyi_15[2], P_awaity[2], P_CS_21[2], P_setbi_24[2]]]]]
May 22, 2016 7:55:33 PM fr.lip6.move.gal.logic.togal.ToGalTransformer toGal
WARNING: Unknown predicate type in boolean expression fr.lip6.move.gal.logic.impl.DeadlockImpl
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $y of transition T_yeqi_15
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $x of transition T_xeqi_10
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 7 instantiations of transitions. Total transitions/syncs built is 119
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-2-ReachabilityDeadlock-0 is trivially true : it is verified in initial state.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 76 ms
May 22, 2016 7:55:33 PM fr.lip6.move.gal.application.Application applyOrder
INFO: Applying decomposition
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-2-ReachabilityDeadlock-0 is trivially true : it is verified in initial state.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23 ms
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Partition obtained :[wait[0], done[0], ],[wait[1], done[1], ],[wait[2], done[2], ],[wait[3], done[3], ],[wait[4], done[4], ],[wait[5], done[5], ],[wait[6], done[6], ],[wait[7], done[7], ],[wait[8], done[8], ],[b[0], ],[b[1], ],[b[2], ],[b[3], ],[b[4], ],[b[5], ],[P_start_1[0], x[0], y[0], P_setx_3[0], P_setbi_5[0], P_ify0_4[0], P_sety_9[0], P_ifxi_10[0], P_setbi_11[0], P_fordo_12[0], P_await_13[0], P_ifyi_15[0], P_awaity[0], P_CS_21[0], P_setbi_24[0], ],[P_start_1[1], x[1], y[1], P_setx_3[1], P_setbi_5[1], P_ify0_4[1], P_sety_9[1], P_ifxi_10[1], P_setbi_11[1], P_fordo_12[1], P_await_13[1], P_ifyi_15[1], P_awaity[1], P_CS_21[1], P_setbi_24[1], ],[P_start_1[2], x[2], y[2], P_setx_3[2], P_setbi_5[2], P_ify0_4[2], P_sety_9[2], P_ifxi_10[2], P_setbi_11[2], P_fordo_12[2], P_await_13[2], P_ifyi_15[2], P_awaity[2], P_CS_21[2], P_setbi_24[2], ],

May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_start_1 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array x to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array y to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array b to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setx_3 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_5 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ify0_4 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_sety_9 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ifxi_10 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_11 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_fordo_12 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array wait to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_await_13 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array done to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_ifyi_15 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_awaity to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_CS_21 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array P_setbi_24 to variables to allow decomposition.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 68 redundant transitions.
May 22, 2016 7:55:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-2-ReachabilityDeadlock-0 is trivially true : it is verified in initial state.
May 22, 2016 7:55:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.gal : 11 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="LamportFastMutEx-COL-2"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/home/hulinhub/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/LamportFastMutEx-COL-2.tgz
mv LamportFastMutEx-COL-2 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 LamportFastMutEx-COL-2, 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 r061kn-blw3-146358895400179"
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 ;