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Model Checking Contest @ Petri Nets 2017
7th edition, Zaragoza, Spain, June 27, 2017
Execution of r090-csrt-149441077000602
Last Updated
June 27, 2017

About the Execution of ITS-Tools for S_CircadianClock-PT-010000

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15952.950 3521678.00 4416705.00 5465.80 [undef] Cannot compute

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_CircadianClock-PT-010000, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r090-csrt-149441077000602
=====================================================================


--------------------
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 CircadianClock-PT-010000-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1496425135467


Using solver YICES2 to compute partial order matrices.
Built C files in :
/home/mcc/execution
its-ctl command run as :

/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201705302212/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityDeadlock.pnml.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 16 rows 14 cols
invariant : 1'da + 1'da_a= 1
invariant : 1'mr + 1'mr_cap= 10000
invariant : 1'dr + 1'dr_a= 1
invariant : 1'a + 1'a_cap= 10000
invariant : 1'ma + 1'ma_cap= 10000
invariant : 1'r + 1'r_cap= 10000
invariant : 1'c + 1'c_cap= 10000
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
Exit code :0
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Exit code :0
Exit code :137
Detected timeout of ITS tools.

BK_STOP 1496428657145

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityDeadlock = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityDeadlock -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 ReachabilityDeadlock -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
Jun 02, 2017 5:38:56 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 41 ms
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 14 places.
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 16 transitions.
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.logic.togal.ToGalTransformer toGal
WARNING: Unknown predicate type in boolean expression fr.lip6.move.gal.logic.impl.DeadlockImpl
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property CircadianClock-PT-010000-ReachabilityDeadlock-0 is trivially true : it is verified in initial state.
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 24 ms
Jun 02, 2017 5:38:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 6 ms
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 7 place invariants in 8 ms
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 14 variables to be positive in 32 ms
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 16 transitions.
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :0/16 took 4 ms. Total solver calls (SAT/UNSAT): 7(3/4)
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 129 ms. Total solver calls (SAT/UNSAT): 96(44/52)
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 16 transitions.
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 33 ms. Total solver calls (SAT/UNSAT): 96(48/48)
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 16 transitions.
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished enabling matrix. took 54 ms. Total solver calls (SAT/UNSAT): 136(124/12)
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 16 transitions.
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 58 ms. Total solver calls (SAT/UNSAT): 22(0/22)
Jun 02, 2017 5:38:57 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 371ms conformant to PINS in folder :/home/mcc/execution
Jun 02, 2017 5:54:00 PM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
pins2lts-seq, 0.001: Registering PINS so language module
pins2lts-seq, 0.001: Loading model from ./gal.so
pins2lts-seq, 0.001: library has no initializer
pins2lts-seq, 0.001: loading model GAL
pins2lts-seq, 0.002: completed loading model GAL
pins2lts-seq, 0.002: Initializing POR dependencies: labels 17, guards 16
pins2lts-seq, 0.003: There are 17 state labels and 1 edge labels
pins2lts-seq, 0.003: State length is 14, there are 16 groups
pins2lts-seq, 0.003: Running dfs search strategy
pins2lts-seq, 0.003: Using a tree for state storage
pins2lts-seq, 0.003: Visible groups: 0 / 16, labels: 0 / 17
pins2lts-seq, 0.003: POR cycle proviso: none
pins2lts-seq, 0.134: explored 10000 levels ~10000 states ~89974 transitions
pins2lts-seq, 0.226: explored 20000 levels ~20000 states ~169976 transitions
pins2lts-seq, 0.435: explored 40000 levels ~40000 states ~339975 transitions
pins2lts-seq, 0.865: explored 80000 levels ~80000 states ~649955 transitions
pins2lts-seq, 1.500: explored 160000 levels ~160000 states ~1129997 transitions
pins2lts-seq, 3.189: explored 320000 levels ~320000 states ~2289957 transitions
pins2lts-seq, 6.892: explored 639999 levels ~640000 states ~4480124 transitions
pins2lts-seq, 14.482: explored 1279999 levels ~1280000 states ~8989366 transitions
pins2lts-seq, 29.557: explored 2559999 levels ~2560000 states ~17957564 transitions
pins2lts-seq, 62.011: explored 5119999 levels ~5120000 states ~36512860 transitions
pins2lts-seq, 125.566: explored 10239999 levels ~10240000 states ~73623452 transitions
pins2lts-seq, 277.257: explored 20479999 levels ~20480000 states ~147844636 transitions
pins2lts-seq, 588.467: explored 40959999 levels ~40960000 states ~296296902 transitions

LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
Status WARNING: fr.lip6.move.gal code=137 pins2lts-seq, 0.001: Registering PINS so language module
pins2lts-seq, 0.001: Loading model from ./gal.so
pins2lts-seq, 0.001: library has no initializer
pins2lts-seq, 0.001: loading model GAL
pins2lts-seq, 0.002: completed loading model GAL
pins2lts-seq, 0.002: Initializing POR dependencies: labels 17, guards 16
pins2lts-seq, 0.003: There are 17 state labels and 1 edge labels
pins2lts-seq, 0.003: State length is 14, there are 16 groups
pins2lts-seq, 0.003: Running dfs search strategy
pins2lts-seq, 0.003: Using a tree for state storage
pins2lts-seq, 0.003: Visible groups: 0 / 16, labels: 0 / 17
pins2lts-seq, 0.003: POR cycle proviso: none
pins2lts-seq, 0.134: explored 10000 levels ~10000 states ~89974 transitions
pins2lts-seq, 0.226: explored 20000 levels ~20000 states ~169976 transitions
pins2lts-seq, 0.435: explored 40000 levels ~40000 states ~339975 transitions
pins2lts-seq, 0.865: explored 80000 levels ~80000 states ~649955 transitions
pins2lts-seq, 1.500: explored 160000 levels ~160000 states ~1129997 transitions
pins2lts-seq, 3.189: explored 320000 levels ~320000 states ~2289957 transitions
pins2lts-seq, 6.892: explored 639999 levels ~640000 states ~4480124 transitions
pins2lts-seq, 14.482: explored 1279999 levels ~1280000 states ~8989366 transitions
pins2lts-seq, 29.557: explored 2559999 levels ~2560000 states ~17957564 transitions
pins2lts-seq, 62.011: explored 5119999 levels ~5120000 states ~36512860 transitions
pins2lts-seq, 125.566: explored 10239999 levels ~10240000 states ~73623452 transitions
pins2lts-seq, 277.257: explored 20479999 levels ~20480000 states ~147844636 transitions
pins2lts-seq, 588.467: explored 40959999 levels ~40960000 states ~296296902 transitions
null
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
Status WARNING: fr.lip6.move.gal code=137 pins2lts-seq, 0.001: Registering PINS so language module
pins2lts-seq, 0.001: Loading model from ./gal.so
pins2lts-seq, 0.001: library has no initializer
pins2lts-seq, 0.001: loading model GAL
pins2lts-seq, 0.002: completed loading model GAL
pins2lts-seq, 0.002: Initializing POR dependencies: labels 17, guards 16
pins2lts-seq, 0.003: There are 17 state labels and 1 edge labels
pins2lts-seq, 0.003: State length is 14, there are 16 groups
pins2lts-seq, 0.003: Running dfs search strategy
pins2lts-seq, 0.003: Using a tree for state storage
pins2lts-seq, 0.003: Visible groups: 0 / 16, labels: 0 / 17
pins2lts-seq, 0.003: POR cycle proviso: none
pins2lts-seq, 0.134: explored 10000 levels ~10000 states ~89974 transitions
pins2lts-seq, 0.226: explored 20000 levels ~20000 states ~169976 transitions
pins2lts-seq, 0.435: explored 40000 levels ~40000 states ~339975 transitions
pins2lts-seq, 0.865: explored 80000 levels ~80000 states ~649955 transitions
pins2lts-seq, 1.500: explored 160000 levels ~160000 states ~1129997 transitions
pins2lts-seq, 3.189: explored 320000 levels ~320000 states ~2289957 transitions
pins2lts-seq, 6.892: explored 639999 levels ~640000 states ~4480124 transitions
pins2lts-seq, 14.482: explored 1279999 levels ~1280000 states ~8989366 transitions
pins2lts-seq, 29.557: explored 2559999 levels ~2560000 states ~17957564 transitions
pins2lts-seq, 62.011: explored 5119999 levels ~5120000 states ~36512860 transitions
pins2lts-seq, 125.566: explored 10239999 levels ~10240000 states ~73623452 transitions
pins2lts-seq, 277.257: explored 20479999 levels ~20480000 states ~147844636 transitions
pins2lts-seq, 588.467: explored 40959999 levels ~40960000 states ~296296902 transitions
null
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:130)
at java.lang.Thread.run(Thread.java:748)
Jun 02, 2017 6:37:36 PM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed
Jun 02, 2017 6:37:36 PM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed
Jun 02, 2017 6:37:36 PM fr.lip6.move.gal.itstools.ProcessController$1 run
WARNING: null

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_CircadianClock-PT-010000"
export BK_EXAMINATION="ReachabilityDeadlock"
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_CircadianClock-PT-010000.tgz
mv S_CircadianClock-PT-010000 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_CircadianClock-PT-010000, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r090-csrt-149441077000602"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.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 ;