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 ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-csrt-149436129900621
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1496288890681

FORMULA CircularTrains-PT-012-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityFireability-9 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityFireability-6 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityFireability-4 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityFireability-1 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-012-ReachabilityFireability-0 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/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.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,195,0.014879,5396,2,198,5,786,6,0,111,625,0
Total reachable state count : 195

Verifying 9 reachability properties.
Reachability property CircularTrains-PT-012-ReachabilityFireability-2 is true.
FORMULA CircularTrains-PT-012-ReachabilityFireability-2 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-ReachabilityFireability-2,34,0.015517,5404,2,98,6,786,7,0,115,625,0
Reachability property CircularTrains-PT-012-ReachabilityFireability-3 is true.
FORMULA CircularTrains-PT-012-ReachabilityFireability-3 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-ReachabilityFireability-3,8,0.016069,5532,2,63,7,786,8,0,120,625,0
Invariant property CircularTrains-PT-012-ReachabilityFireability-5 is true.
FORMULA CircularTrains-PT-012-ReachabilityFireability-5 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-ReachabilityFireability-5,0,0.017718,5720,1,0,7,786,9,0,153,625,0
Reachability property CircularTrains-PT-012-ReachabilityFireability-7 is true.
FORMULA CircularTrains-PT-012-ReachabilityFireability-7 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-ReachabilityFireability-7,26,0.018683,5728,2,103,8,786,10,0,174,625,0
Reachability property CircularTrains-PT-012-ReachabilityFireability-8 is true.
FORMULA CircularTrains-PT-012-ReachabilityFireability-8 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-ReachabilityFireability-8,1,0.019238,5728,2,25,9,786,11,0,181,625,0
Reachability property CircularTrains-PT-012-ReachabilityFireability-11 is true.
FORMULA CircularTrains-PT-012-ReachabilityFireability-11 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-ReachabilityFireability-11,1,0.019471,5740,2,25,10,786,12,0,183,625,0
Invariant property CircularTrains-PT-012-ReachabilityFireability-12 does not hold.
FORMULA CircularTrains-PT-012-ReachabilityFireability-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-ReachabilityFireability-12,1,0.01969,5740,2,25,10,786,13,0,183,625,0
Reachability property CircularTrains-PT-012-ReachabilityFireability-14 is true.
FORMULA CircularTrains-PT-012-ReachabilityFireability-14 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-ReachabilityFireability-14,45,0.020156,5740,2,107,11,786,14,0,185,625,0
Reachability property CircularTrains-PT-012-ReachabilityFireability-15 is true.
FORMULA CircularTrains-PT-012-ReachabilityFireability-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-ReachabilityFireability-15,34,0.020349,5740,2,98,11,786,14,0,185,625,0
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 12 rows 24 cols
Exit code :0
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

BK_STOP 1496288893672

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 30 ms
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 24 places.
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 12 transitions.
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CircularTrains-PT-012-ReachabilityFireability-0 is trivially true : it is verified in initial state.
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CircularTrains-PT-012-ReachabilityFireability-1 is trivially true : it is verified in initial state.
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property CircularTrains-PT-012-ReachabilityFireability-4 is trivially false : it is not verified in initial state.
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property CircularTrains-PT-012-ReachabilityFireability-6 is trivially false : it is not verified in initial state.
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CircularTrains-PT-012-ReachabilityFireability-9 is trivially true : it is verified in initial state.
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CircularTrains-PT-012-ReachabilityFireability-10 is trivially true : it is verified in initial state.
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CircularTrains-PT-012-ReachabilityFireability-13 is trivially true : it is verified in initial state.
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 34 ms
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 28 ms
Jun 01, 2017 3:48:12 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 10 ms
Jun 01, 2017 3:48:12 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 1 ms
Jun 01, 2017 3:48:12 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
Jun 01, 2017 3:48:13 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 0 in 309 ms.
Jun 01, 2017 3:48:13 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/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]
Read property : CircularTrains-PT-012-ReachabilityFireability-2 with value :((Section_11>=1)&&(F12>=1))
Read property : CircularTrains-PT-012-ReachabilityFireability-3 with value :(((F4>=1)&&(Section_3>=1))&&((Section_11>=1)&&(F12>=1)))
Read property : CircularTrains-PT-012-ReachabilityFireability-5 with value :(((!(((F2>=1)&&(Section_1>=1))&&((F8>=1)&&(Section_7>=1))))&&((Section_9>=1)&&(F10>=1)))||((!(((F8>=1)&&(Section_7>=1))&&((Section_6>=1)&&(F7>=1))))&&((((F9>=1)&&(Section_8>=1))||((F3>=1)&&(Section_2>=1)))||(!((F9>=1)&&(Section_8>=1))))))
Read property : CircularTrains-PT-012-ReachabilityFireability-7 with value :((!((((Section_6>=1)&&(F7>=1))&&((Section_11>=1)&&(F12>=1)))||(((F5>=1)&&(Section_4>=1))||((Section_6>=1)&&(F7>=1)))))&&((F2>=1)&&(Section_1>=1)))
Read property : CircularTrains-PT-012-ReachabilityFireability-8 with value :(((!((F5>=1)&&(Section_4>=1)))&&((!((F8>=1)&&(Section_7>=1)))||((F5>=1)&&(Section_4>=1))))&&((F2>=1)&&(Section_1>=1)))
Read property : CircularTrains-PT-012-ReachabilityFireability-11 with value :((F5>=1)&&(Section_4>=1))
Read property : CircularTrains-PT-012-ReachabilityFireability-12 with value :(!((F2>=1)&&(Section_1>=1)))
Read property : CircularTrains-PT-012-ReachabilityFireability-14 with value :((!((Section_11>=1)&&(F12>=1)))&&((F2>=1)&&(Section_1>=1)))
Read property : CircularTrains-PT-012-ReachabilityFireability-15 with value :((Section_11>=1)&&(F12>=1))

Jun 01, 2017 3:48:13 AM fr.lip6.move.gal.application.Application$SMTRunner$1 run
INFO: SMT solved 0/ 9 properties. Interrupting other analysis methods.
Jun 01, 2017 3:48:13 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 13 place invariants in 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="CircularTrains-PT-012"
export BK_EXAMINATION="ReachabilityFireability"
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 ReachabilityFireability"
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-149436129900621"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;