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 S_Eratosthenes-PT-010, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r110-blw3-149441614400333
=====================================================================

--------------------
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 Eratosthenes-PT-010-ReachabilityFireability-0
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-1
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-10
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-11
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-12
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-13
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-14
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-15
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-2
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-3
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-4
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-5
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-6
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-7
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-8
FORMULA_NAME Eratosthenes-PT-010-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1496437711948

FORMULA Eratosthenes-PT-010-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-ReachabilityFireability-8 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-ReachabilityFireability-7 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-ReachabilityFireability-6 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-ReachabilityFireability-5 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-ReachabilityFireability-4 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-ReachabilityFireability-3 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-010-ReachabilityFireability-1 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
Eratosthenes\_PT\_010\_flat\_flat,32,0.0124,5072,2,6,5,33,6,0,19,27,0
Total reachable state count : 32

Verifying 5 reachability properties.
Reachability property Eratosthenes-PT-010-ReachabilityFireability-0 is true.
FORMULA Eratosthenes-PT-010-ReachabilityFireability-0 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
Eratosthenes-PT-010-ReachabilityFireability-0,2,0.013405,5140,2,6,6,33,7,0,29,27,0
Invariant property Eratosthenes-PT-010-ReachabilityFireability-2 does not hold.
FORMULA Eratosthenes-PT-010-ReachabilityFireability-2 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
Eratosthenes-PT-010-ReachabilityFireability-2,1,0.014303,5292,2,6,7,33,8,0,34,27,0
Reachability property Eratosthenes-PT-010-ReachabilityFireability-9 is true.
FORMULA Eratosthenes-PT-010-ReachabilityFireability-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
Eratosthenes-PT-010-ReachabilityFireability-9,4,0.015105,5488,2,6,8,33,9,0,41,27,0
Invariant property Eratosthenes-PT-010-ReachabilityFireability-10 does not hold.
FORMULA Eratosthenes-PT-010-ReachabilityFireability-10 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
Eratosthenes-PT-010-ReachabilityFireability-10,1,0.015294,5500,2,6,9,33,10,0,41,27,0
Reachability property Eratosthenes-PT-010-ReachabilityFireability-14 is true.
FORMULA Eratosthenes-PT-010-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
Eratosthenes-PT-010-ReachabilityFireability-14,2,0.016115,5500,2,6,10,42,11,0,48,27,0
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 8 rows 5 cols
Exit code :0

BK_STOP 1496437714438

--------------------
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 02, 2017 9:08:33 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 34 ms
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 9 places.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 8 transitions.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 4 fixed domain variables (out of 9 variables) in GAL type Eratosthenes_PT_010
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 4 constant array cells/variables (out of 9 variables) in type Eratosthenes_PT_010
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: p3,p7,p5,p2,
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 4 constant variables :p3, p7, p5, p2
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 55 expressions due to constant valuations.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-010-ReachabilityFireability-1 is trivially true : it is verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-010-ReachabilityFireability-3 is trivially true : it is verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-010-ReachabilityFireability-4 is trivially true : it is verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-010-ReachabilityFireability-5 is trivially true : it is verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-010-ReachabilityFireability-6 is trivially true : it is verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Eratosthenes-PT-010-ReachabilityFireability-7 is trivially false : it is not verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-010-ReachabilityFireability-8 is trivially true : it is verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-010-ReachabilityFireability-11 is trivially true : it is verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-010-ReachabilityFireability-12 is trivially true : it is verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-010-ReachabilityFireability-13 is trivially true : it is verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Eratosthenes-PT-010-ReachabilityFireability-15 is trivially true : it is verified in initial state.
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 02, 2017 9:08:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 7 ms
Jun 02, 2017 9:08:33 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 1 ms
Jun 02, 2017 9:08:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
Jun 02, 2017 9:08:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 0 in 167 ms.
Jun 02, 2017 9:08:34 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 0 place invariants in 14 ms
Jun 02, 2017 9:08:34 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 5 variables to be positive in 19 ms
Jun 02, 2017 9:08:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 8 transitions.
Jun 02, 2017 9:08:34 PM fr.lip6.move.gal.application.Application$SMTRunner$1 run
INFO: SMT solved 0/ 5 properties. Interrupting other analysis methods.
Jun 02, 2017 9:08:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :0/8 took 4 ms. Total solver calls (SAT/UNSAT): 1(1/0)
Jun 02, 2017 9:08:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 25 ms. Total solver calls (SAT/UNSAT): 15(15/0)
Jun 02, 2017 9:08:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 8 transitions.
Jun 02, 2017 9:08:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 15(0/15)
Jun 02, 2017 9:08:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 8 transitions.
Jun 02, 2017 9:08:34 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/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]
Read property : Eratosthenes-PT-010-ReachabilityFireability-0 with value :(!(((p4>=1)&&(p8>=1))&&(((p4>=1)&&(p8>=1))||((p6>=1)&&(p4>=1)))))
Read property : Eratosthenes-PT-010-ReachabilityFireability-2 with value :((p4>=1)||(((p6>=1)&&((p8>=1)&&(p6>=1)))&&(!((p6>=1)||(p10>=1)))))
Read property : Eratosthenes-PT-010-ReachabilityFireability-9 with value :((!((p9>=1)&&((p10>=1)||(p8>=1))))||(!(((p8>=1)&&(p10>=1))||(((p4>=1)&&(p8>=1))&&(p8>=1)))))
Read property : Eratosthenes-PT-010-ReachabilityFireability-10 with value :(p4>=1)
Read property : Eratosthenes-PT-010-ReachabilityFireability-14 with value :((((!(p8>=1))&&((p6>=1)&&(p10>=1)))&&(((p10>=1)||((p4>=1)&&(p8>=1)))||(p9>=1)))&&((p6>=1)||(p9>=1)))

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="S_Eratosthenes-PT-010"
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/S_Eratosthenes-PT-010.tgz
mv S_Eratosthenes-PT-010 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 S_Eratosthenes-PT-010, 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 r110-blw3-149441614400333"
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 ;