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 CircularTrains-PT-012, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-csrt-149436129900619
=====================================================================

--------------------
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 CircularTrains-PT-012-ReachabilityCardinality-0
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-1
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-10
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-11
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-12
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-13
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-14
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-15
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-2
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-3
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-4
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-5
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-6
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-7
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-8
FORMULA_NAME CircularTrains-PT-012-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1496288877620

FORMULA CircularTrains-PT-012-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityCardinality-7 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityCardinality-6 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityCardinality-5 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityCardinality-4 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityCardinality-2 TRUE 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
CircularTrains\_PT\_012\_flat\_flat,195,0.013937,5312,2,198,5,786,6,0,111,625,0
Total reachable state count : 195

Verifying 7 reachability properties.
Reachability property CircularTrains-PT-012-ReachabilityCardinality-0 does not hold.
FORMULA CircularTrains-PT-012-ReachabilityCardinality-0 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : CircularTrains-PT-012-ReachabilityCardinality-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
CircularTrains-PT-012-ReachabilityCardinality-0,0,0.014496,5384,1,0,5,786,7,0,115,625,0
Reachability property CircularTrains-PT-012-ReachabilityCardinality-1 is true.
FORMULA CircularTrains-PT-012-ReachabilityCardinality-1 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CircularTrains-PT-012-ReachabilityCardinality-1,1,0.014748,5516,2,25,6,786,8,0,116,625,0
Reachability property CircularTrains-PT-012-ReachabilityCardinality-3 does not hold.
FORMULA CircularTrains-PT-012-ReachabilityCardinality-3 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : CircularTrains-PT-012-ReachabilityCardinality-3

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CircularTrains-PT-012-ReachabilityCardinality-3,0,0.015231,5704,1,0,6,786,9,0,131,625,0
Invariant property CircularTrains-PT-012-ReachabilityCardinality-8 does not hold.
FORMULA CircularTrains-PT-012-ReachabilityCardinality-8 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CircularTrains-PT-012-ReachabilityCardinality-8,17,0.015592,5704,2,78,7,786,10,0,134,625,0
Invariant property CircularTrains-PT-012-ReachabilityCardinality-9 is true.
FORMULA CircularTrains-PT-012-ReachabilityCardinality-9 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CircularTrains-PT-012-ReachabilityCardinality-9,0,0.01576,5708,1,0,7,786,11,0,135,625,0
Invariant property CircularTrains-PT-012-ReachabilityCardinality-12 does not hold.
FORMULA CircularTrains-PT-012-ReachabilityCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CircularTrains-PT-012-ReachabilityCardinality-12,1,0.01626,5708,2,25,8,786,12,0,154,625,0
Reachability property CircularTrains-PT-012-ReachabilityCardinality-15 is true.
FORMULA CircularTrains-PT-012-ReachabilityCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CircularTrains-PT-012-ReachabilityCardinality-15,2,0.016576,5708,2,32,9,786,13,0,163,625,0
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 12 rows 24 cols
invariant : 1'F7 + -1'Section_6 + -1'F6 + 1'Section_8= 0
invariant : 1'F7 + -1'Section_11 + 1'F2 + -1'Section_6 + 1'F9 + 1'F12 + 1'F4= 2
invariant : 1'Section_2 + 1'F2 + 1'Section_3= 2
invariant : 1'Section_12 + 1'F12 + 1'Section_1= 1
invariant : 1'Section_4 + -1'Section_2 + -1'F2 + 1'F3= -1
invariant : -1'Section_9 + 1'Section_11 + -1'F9 + 1'F10= 0
invariant : 1'Section_11 + 1'Section_12 + 1'F11= 2
invariant : 1'Section_2 + -1'Section_12 + -1'F12 + 1'F1= 0
invariant : 1'Section_6 + 1'F6 + 1'Section_7= 1
invariant : -1'F7 + 1'Section_9 + 1'Section_6 + 1'F6 + 1'F8= 2
invariant : -1'Section_4 + 1'F7 + -1'Section_11 + 1'F2 + 1'F9 + 1'F12 + 1'F5= 3
invariant : 1'Section_4 + -1'F7 + 1'Section_11 + -1'F2 + 1'Section_6 + -1'F9 + -1'F12 + 1'Section_5= -1
invariant : 1'Section_9 + 1'F9 + 1'Section_10= 1
Exit code :0

BK_STOP 1496288880433

--------------------
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
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 29 ms
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 24 places.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 12 transitions.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CircularTrains-PT-012-ReachabilityCardinality-2 is trivially true : it is verified in initial state.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property CircularTrains-PT-012-ReachabilityCardinality-4 is trivially false : it is not verified in initial state.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property CircularTrains-PT-012-ReachabilityCardinality-5 is trivially false : it is not verified in initial state.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property CircularTrains-PT-012-ReachabilityCardinality-6 is trivially false : it is not verified in initial state.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CircularTrains-PT-012-ReachabilityCardinality-7 is trivially true : it is verified in initial state.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CircularTrains-PT-012-ReachabilityCardinality-10 is trivially true : it is verified in initial state.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property CircularTrains-PT-012-ReachabilityCardinality-11 is trivially false : it is not verified in initial state.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CircularTrains-PT-012-ReachabilityCardinality-13 is trivially true : it is verified in initial state.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property CircularTrains-PT-012-ReachabilityCardinality-14 is trivially false : it is not verified in initial state.
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 48 ms
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
Jun 01, 2017 3:47:59 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 21 ms
Jun 01, 2017 3:47:59 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
Jun 01, 2017 3:47:59 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
Jun 01, 2017 3:48:00 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 0 in 256 ms.
Jun 01, 2017 3:48:00 AM fr.lip6.move.gal.application.Application$SMTRunner$1 run
INFO: SMT solved 0/ 7 properties. Interrupting other analysis methods.
Jun 01, 2017 3:48:00 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 13 place invariants in 11 ms
Jun 01, 2017 3:48:00 AM 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 : CircularTrains-PT-012-ReachabilityCardinality-0 with value :((Section_8<=Section_5)&&(Section_11>=2))
Read property : CircularTrains-PT-012-ReachabilityCardinality-1 with value :(Section_2>=1)
Read property : CircularTrains-PT-012-ReachabilityCardinality-3 with value :((Section_1>=1)&&(!((Section_1<=F4)||(F4<=F12))))
Read property : CircularTrains-PT-012-ReachabilityCardinality-8 with value :(Section_2<=F9)
Read property : CircularTrains-PT-012-ReachabilityCardinality-9 with value :(!(F7>=2))
Read property : CircularTrains-PT-012-ReachabilityCardinality-12 with value :((((Section_10>=3)||(Section_1<=F7))&&(Section_9>=3))||((!(Section_6<=Section_1))&&((Section_10>=2)||(Section_10<=F7))))
Read property : CircularTrains-PT-012-ReachabilityCardinality-15 with value :((Section_12<=F4)&&(!((F7>=2)||(F6<=Section_11))))

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="CircularTrains-PT-012"
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/CircularTrains-PT-012.tgz
mv CircularTrains-PT-012 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 CircularTrains-PT-012, 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 r010-csrt-149436129900619"
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 ;