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)
................
/home/mcc/execution
total 216K
-rw-r--r-- 1 mcc users 5.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 7 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 21K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is Philosophers-PT-000005, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r116-csrt-152666475800763
=====================================================================

--------------------
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 Philosophers-PT-000005-ReachabilityFireability-00
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-01
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-02
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-03
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-04
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-05
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-06
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-07
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-08
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-09
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-10
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-11
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-12
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-13
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-14
FORMULA_NAME Philosophers-PT-000005-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527197999365

FORMULA Philosophers-PT-000005-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000005-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/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]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/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.
Read [invariant] property : Philosophers-PT-000005-ReachabilityFireability-01 with value :((!((((((Catch1_1>=1)&&(Fork_1>=1))||((Catch1_2>=1)&&(Fork_2>=1)))||((Fork_5>=1)&&(Catch1_5>=1)))||((Catch1_3>=1)&&(Fork_3>=1)))||((Catch1_4>=1)&&(Fork_4>=1))))&&((((((((Think_2>=1)&&(Fork_2>=1))||((Fork_3>=1)&&(Think_3>=1)))||((Think_1>=1)&&(Fork_1>=1)))||((Fork_4>=1)&&(Think_4>=1)))||((Fork_5>=1)&&(Think_5>=1)))||(!((((((Fork_5>=1)&&(Catch2_1>=1))||((Catch2_4>=1)&&(Fork_3>=1)))||((Fork_4>=1)&&(Catch2_5>=1)))||((Fork_1>=1)&&(Catch2_2>=1)))||((Fork_2>=1)&&(Catch2_3>=1)))))&&((((((((Think_2>=1)&&(Fork_2>=1))||((Fork_3>=1)&&(Think_3>=1)))||((Think_1>=1)&&(Fork_1>=1)))||((Fork_4>=1)&&(Think_4>=1)))||((Fork_5>=1)&&(Think_5>=1)))||(((((Eat_4>=1)||(Eat_3>=1))||(Eat_2>=1))||(Eat_1>=1))||(Eat_5>=1)))||((((((Eat_4>=1)||(Eat_3>=1))||(Eat_2>=1))||(Eat_1>=1))||(Eat_5>=1))&&((((((Catch1_1>=1)&&(Fork_1>=1))||((Catch1_2>=1)&&(Fork_2>=1)))||((Fork_5>=1)&&(Catch1_5>=1)))||((Catch1_3>=1)&&(Fork_3>=1)))||((Catch1_4>=1)&&(Fork_4>=1)))))))
Read [reachable] property : Philosophers-PT-000005-ReachabilityFireability-03 with value :((((((Fork_5>=1)&&(Catch2_1>=1))||((Catch2_4>=1)&&(Fork_3>=1)))||((Fork_4>=1)&&(Catch2_5>=1)))||((Fork_1>=1)&&(Catch2_2>=1)))||((Fork_2>=1)&&(Catch2_3>=1)))
Read [invariant] property : Philosophers-PT-000005-ReachabilityFireability-09 with value :((Fork_4>=1)&&(Think_4>=1))
Read [reachable] property : Philosophers-PT-000005-ReachabilityFireability-11 with value :((Fork_5>=1)&&(Catch1_5>=1))
Read [reachable] property : Philosophers-PT-000005-ReachabilityFireability-15 with value :((Catch2_4>=1)&&(Fork_3>=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
Philosophers\_PT\_000005\_flat\_flat,243,0.013592,3944,2,112,5,435,6,0,128,296,0
Total reachable state count : 243

Verifying 5 reachability properties.
Invariant property Philosophers-PT-000005-ReachabilityFireability-01 does not hold.
FORMULA Philosophers-PT-000005-ReachabilityFireability-01 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
Philosophers-PT-000005-ReachabilityFireability-01,1,0.017262,4216,2,26,6,435,7,0,185,296,0
Reachability property Philosophers-PT-000005-ReachabilityFireability-03 is true.
FORMULA Philosophers-PT-000005-ReachabilityFireability-03 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
Philosophers-PT-000005-ReachabilityFireability-03,27,0.017974,4392,2,50,7,435,8,0,185,296,0
Invariant property Philosophers-PT-000005-ReachabilityFireability-09 does not hold.
FORMULA Philosophers-PT-000005-ReachabilityFireability-09 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
Philosophers-PT-000005-ReachabilityFireability-09,27,0.018171,4524,2,50,8,435,9,0,186,296,0
Reachability property Philosophers-PT-000005-ReachabilityFireability-11 is true.
FORMULA Philosophers-PT-000005-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
Philosophers-PT-000005-ReachabilityFireability-11,9,0.018359,4524,2,41,9,435,10,0,188,296,0
Reachability property Philosophers-PT-000005-ReachabilityFireability-15 is true.
FORMULA Philosophers-PT-000005-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
Philosophers-PT-000005-ReachabilityFireability-15,18,0.018564,4524,2,69,10,435,11,0,190,296,0
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Could not set logic :(error "Error writing to Z3 solver: java.io.IOException: Stream closed")

BK_STOP 1527198003545

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 24, 2018 9:40:01 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
May 24, 2018 9:40:01 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 24, 2018 9:40:01 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 31 ms
May 24, 2018 9:40:01 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 25 places.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 25 transitions.
May 24, 2018 9:40:01 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 9 ms
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Philosophers-PT-000005-ReachabilityFireability-00 is trivially true : it is verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-02 is trivially false : it is not verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Philosophers-PT-000005-ReachabilityFireability-04 is trivially true : it is verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-05 is trivially false : it is not verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Philosophers-PT-000005-ReachabilityFireability-06 is trivially true : it is verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-07 is trivially false : it is not verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-08 is trivially false : it is not verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-10 is trivially false : it is not verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Philosophers-PT-000005-ReachabilityFireability-12 is trivially true : it is verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-13 is trivially false : it is not verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Philosophers-PT-000005-ReachabilityFireability-14 is trivially false : it is not verified in initial state.
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 54 ms
May 24, 2018 9:40:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 24, 2018 9:40:01 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 2 ms
May 24, 2018 9:40:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 26 ms
May 24, 2018 9:40:02 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 1 ms
May 24, 2018 9:40:02 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 25 transitions.
java.lang.RuntimeException: Could not set logic :(error "Error writing to Z3 solver: java.io.IOException: Stream closed")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.startSolver(NextBMCSolver.java:115)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.initSolver(Gal2PinsTransformerNext.java:858)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:70)
at java.lang.Thread.run(Thread.java:748)
May 24, 2018 9:40:03 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 0 in 789 ms.
May 24, 2018 9:40:03 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
May 24, 2018 9:40:03 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 0/ 5 properties. Interrupting other analysis methods.

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="Philosophers-PT-000005"
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/Philosophers-PT-000005.tgz
mv Philosophers-PT-000005 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstools"
echo " Input is Philosophers-PT-000005, 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 r116-csrt-152666475800763"
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 ;