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 2-3254
Executing tool itstools
Input is LamportFastMutEx-COL-2, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r040-blw7-149440486300151
=====================================================================

--------------------
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-ReachabilityCardinality-0
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-1
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-10
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-11
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-12
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-13
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-14
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-15
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-2
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-3
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-4
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-5
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-6
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-7
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-8
FORMULA_NAME LamportFastMutEx-COL-2-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1496267427306

FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-8 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-7 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-5 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-3 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-2 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver YICES2 to compute partial order matrices.

Built C files in :
/home/mcc/execution
its-reach command run as :

/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201705302212/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
LamportFastMutEx\_COL\_2\_flat\_flat,380,0.045246,6872,2,551,5,5590,6,0,404,4944,0
Total reachable state count : 380

Verifying 8 reachability properties.
Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-0 does not hold.
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-0 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
LamportFastMutEx-COL-2-ReachabilityCardinality-0,1,0.045898,6916,2,70,6,5590,7,0,408,4944,0
Reachability property LamportFastMutEx-COL-2-ReachabilityCardinality-1 does not hold.
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-1 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : LamportFastMutEx-COL-2-ReachabilityCardinality-1

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
LamportFastMutEx-COL-2-ReachabilityCardinality-1,0,0.047503,7112,1,0,6,5590,8,0,441,4944,0
Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-4 is true.
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-4 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
LamportFastMutEx-COL-2-ReachabilityCardinality-4,0,0.048708,7204,1,0,6,5590,9,0,463,4944,0
Reachability property LamportFastMutEx-COL-2-ReachabilityCardinality-6 is true.
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-6 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
LamportFastMutEx-COL-2-ReachabilityCardinality-6,6,0.051601,7204,2,143,7,5590,10,0,550,4944,0
Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-9 is true.
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-9 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
LamportFastMutEx-COL-2-ReachabilityCardinality-9,0,0.052242,7204,1,0,7,5590,11,0,555,4944,0
Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-10 does not hold.
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
LamportFastMutEx-COL-2-ReachabilityCardinality-10,1,0.053846,7204,2,70,8,5590,12,0,579,4944,0
Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-13 does not hold.
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
LamportFastMutEx-COL-2-ReachabilityCardinality-13,1,0.054642,7204,2,70,9,5590,13,0,604,4944,0
Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-14 is true.
FORMULA LamportFastMutEx-COL-2-ReachabilityCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
LamportFastMutEx-COL-2-ReachabilityCardinality-14,0,0.055082,7204,1,0,9,5590,14,0,609,4944,0
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 96 rows 69 cols
Exit code :0

BK_STOP 1496267430621

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ java -Dosgi.requiredJavaVersion=1.6 -Xss8m -Xms40m -Xmx8192m -Declipse.pde.launch=true -Dfile.encoding=UTF-8 -classpath /home/mcc/BenchKit//eclipse/plugins/org.eclipse.equinox.launcher_1.3.201.v20161025-1711.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 ReachabilityCardinality -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
May 31, 2017 9:50:28 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 31, 2017 9:50:28 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 31, 2017 9:50:29 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 1280 ms
May 31, 2017 9:50:29 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 18 places.
May 31, 2017 9:50:29 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Computed order using colors.
May 31, 2017 9:50:29 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 31, 2017 9:50:29 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 17 transitions.
May 31, 2017 9:50:29 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains.
May 31, 2017 9:50:29 PM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $y of transition T_yeqi_15
May 31, 2017 9:50:29 PM fr.lip6.move.gal.instantiate.Instantiator fuseEqualParameters
INFO: Fused parameters : $i and $x of transition T_xeqi_10
May 31, 2017 9:50:29 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 31, 2017 9:50:29 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-2 is trivially false : it is not verified in initial state.
May 31, 2017 9:50:29 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-2-ReachabilityCardinality-3 is trivially true : it is verified in initial state.
May 31, 2017 9:50:29 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-5 is trivially false : it is not verified in initial state.
May 31, 2017 9:50:29 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-7 is trivially false : it is not verified in initial state.
May 31, 2017 9:50:29 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-8 is trivially false : it is not verified in initial state.
May 31, 2017 9:50:29 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property LamportFastMutEx-COL-2-ReachabilityCardinality-11 is trivially false : it is not verified in initial state.
May 31, 2017 9:50:29 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-COL-2-ReachabilityCardinality-12 is trivially true : it is verified in initial state.
May 31, 2017 9:50:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 57 ms
May 31, 2017 9:50:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
May 31, 2017 9:50:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 7 ms
May 31, 2017 9:50:30 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
May 31, 2017 9:50:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
May 31, 2017 9:50:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 0 in 194 ms.
May 31, 2017 9:50:30 PM fr.lip6.move.gal.application.Application$SMTRunner$1 run
INFO: SMT solved 0/ 8 properties. Interrupting other analysis methods.
May 31, 2017 9:50:30 PM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201705302212/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/home/mcc/execution]
Read property : LamportFastMutEx-COL-2-ReachabilityCardinality-0 with value :(!(((P_CS_21[0]+P_CS_21[1])+P_CS_21[2])>=1))
Read property : LamportFastMutEx-COL-2-ReachabilityCardinality-1 with value :((!((((P_ifyi_15[0]+P_ifyi_15[1])+P_ifyi_15[2])<=(((((b[0]+b[1])+b[2])+b[3])+b[4])+b[5]))||((((((b[0]+b[1])+b[2])+b[3])+b[4])+b[5])<=((P_setbi_5[0]+P_setbi_5[1])+P_setbi_5[2]))))&&(!(((P_start_1[0]+P_start_1[1])+P_start_1[2])>=1)))
Read property : LamportFastMutEx-COL-2-ReachabilityCardinality-4 with value :(!((!(((y[0]+y[1])+y[2])>=1))||(!(((P_awaity[0]+P_awaity[1])+P_awaity[2])<=((y[0]+y[1])+y[2])))))
Read property : LamportFastMutEx-COL-2-ReachabilityCardinality-6 with value :(!((((P_await_13[0]+P_await_13[1])+P_await_13[2])<=((((((((wait[0]+wait[1])+wait[2])+wait[3])+wait[4])+wait[5])+wait[6])+wait[7])+wait[8]))||((((P_setx_3[0]+P_setx_3[1])+P_setx_3[2])<=((P_start_1[0]+P_start_1[1])+P_start_1[2]))&&(((P_CS_21[0]+P_CS_21[1])+P_CS_21[2])<=((P_sety_9[0]+P_sety_9[1])+P_sety_9[2])))))
Read property : LamportFastMutEx-COL-2-ReachabilityCardinality-9 with value :(!(((P_ifyi_15[0]+P_ifyi_15[1])+P_ifyi_15[2])>=3))
Read property : LamportFastMutEx-COL-2-ReachabilityCardinality-10 with value :((((((P_setbi_11[0]+P_setbi_11[1])+P_setbi_11[2])<=((((((((wait[0]+wait[1])+wait[2])+wait[3])+wait[4])+wait[5])+wait[6])+wait[7])+wait[8]))&&(((P_ify0_4[0]+P_ify0_4[1])+P_ify0_4[2])<=((P_setx_3[0]+P_setx_3[1])+P_setx_3[2])))&&((((P_setbi_24[0]+P_setbi_24[1])+P_setbi_24[2])<=((((((((wait[0]+wait[1])+wait[2])+wait[3])+wait[4])+wait[5])+wait[6])+wait[7])+wait[8]))||(((y[0]+y[1])+y[2])<=((((((((done[0]+done[1])+done[2])+done[3])+done[4])+done[5])+done[6])+done[7])+done[8]))))&&(!(((((((((done[0]+done[1])+done[2])+done[3])+done[4])+done[5])+done[6])+done[7])+done[8])>=1)))
Read property : LamportFastMutEx-COL-2-ReachabilityCardinality-13 with value :((((((((((done[0]+done[1])+done[2])+done[3])+done[4])+done[5])+done[6])+done[7])+done[8])<=((P_start_1[0]+P_start_1[1])+P_start_1[2]))||(((P_ifyi_15[0]+P_ifyi_15[1])+P_ifyi_15[2])>=3))
Read property : LamportFastMutEx-COL-2-ReachabilityCardinality-14 with value :(!(((x[0]+x[1])+x[2])>=2))

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="ReachabilityCardinality"
export BK_TOOL="itstools"
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/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 2-3254"
echo " Executing tool itstools"
echo " Input is LamportFastMutEx-COL-2, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r040-blw7-149440486300151"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;