fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r121-tall-162075407000449
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for JoinFreeModules-PT-0500

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
13803.796 3600000.00 3563327.00 19721.40 ??FT???????F???? normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r121-tall-162075407000449.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is JoinFreeModules-PT-0500, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-162075407000449
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.2M
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 135K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 26 09:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 26 09:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 24 11:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 24 11:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 2.9M May 5 16:51 model.pnml

--------------------
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 JoinFreeModules-PT-0500-CTLCardinality-00
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-01
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-02
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-03
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-04
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-05
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-06
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-07
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-08
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-09
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-10
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-11
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-12
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-13
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-14
FORMULA_NAME JoinFreeModules-PT-0500-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1620846248937

Running Version 0
[2021-05-12 19:04:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-12 19:04:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 19:04:10] [INFO ] Load time of PNML (sax parser for PT used): 274 ms
[2021-05-12 19:04:10] [INFO ] Transformed 2501 places.
[2021-05-12 19:04:10] [INFO ] Transformed 4001 transitions.
[2021-05-12 19:04:10] [INFO ] Parsed PT model containing 2501 places and 4001 transitions in 333 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 23 ms.
Reduce places removed 1 places and 0 transitions.
Support contains 809 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 4001/4001 transitions.
Applied a total of 0 rules in 180 ms. Remains 2500 /2500 variables (removed 0) and now considering 4001/4001 (removed 0) transitions.
// Phase 1: matrix 4001 rows 2500 cols
[2021-05-12 19:04:11] [INFO ] Computed 500 place invariants in 61 ms
[2021-05-12 19:04:13] [INFO ] Dead Transitions using invariants and state equation in 2161 ms returned []
// Phase 1: matrix 4001 rows 2500 cols
[2021-05-12 19:04:13] [INFO ] Computed 500 place invariants in 18 ms
[2021-05-12 19:04:13] [INFO ] Implicit Places using invariants in 373 ms returned []
// Phase 1: matrix 4001 rows 2500 cols
[2021-05-12 19:04:13] [INFO ] Computed 500 place invariants in 14 ms
[2021-05-12 19:04:15] [INFO ] Implicit Places using invariants and state equation in 1668 ms returned []
Implicit Place search using SMT with State Equation took 2044 ms to find 0 implicit places.
// Phase 1: matrix 4001 rows 2500 cols
[2021-05-12 19:04:15] [INFO ] Computed 500 place invariants in 13 ms
[2021-05-12 19:04:17] [INFO ] Dead Transitions using invariants and state equation in 2104 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 4001/4001 transitions.
[2021-05-12 19:04:17] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2021-05-12 19:04:18] [INFO ] Flatten gal took : 245 ms
FORMULA JoinFreeModules-PT-0500-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0500-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0500-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-12 19:04:18] [INFO ] Flatten gal took : 176 ms
[2021-05-12 19:04:18] [INFO ] Input system was already deterministic with 4001 transitions.
Incomplete random walk after 100286 steps, including 2 resets, run finished after 2360 ms. (steps per millisecond=42 ) properties (out of 81) seen :35
Running SMT prover for 46 properties.
// Phase 1: matrix 4001 rows 2500 cols
[2021-05-12 19:04:20] [INFO ] Computed 500 place invariants in 12 ms
[2021-05-12 19:04:22] [INFO ] [Real]Absence check using 500 positive place invariants in 96 ms returned sat
[2021-05-12 19:04:22] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:46
[2021-05-12 19:04:24] [INFO ] [Nat]Absence check using 500 positive place invariants in 105 ms returned sat
[2021-05-12 19:04:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 19:04:59] [INFO ] [Nat]Absence check using state equation in 33004 ms returned unsat :0 sat :46
Attempting to minimize the solution found.
Minimization took 7382 ms.
[2021-05-12 19:05:06] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :46
[2021-05-12 19:05:06] [INFO ] Flatten gal took : 110 ms
[2021-05-12 19:05:06] [INFO ] Flatten gal took : 112 ms
[2021-05-12 19:05:07] [INFO ] Applying decomposition
[2021-05-12 19:05:07] [INFO ] Flatten gal took : 102 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph16573221516719803499.txt, -o, /tmp/graph16573221516719803499.bin, -w, /tmp/graph16573221516719803499.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph16573221516719803499.bin, -l, -1, -v, -w, /tmp/graph16573221516719803499.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 19:05:07] [INFO ] Decomposing Gal with order
[2021-05-12 19:05:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 19:05:08] [INFO ] Removed a total of 43 redundant transitions.
[2021-05-12 19:05:08] [INFO ] Flatten gal took : 391 ms
[2021-05-12 19:05:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 54 ms.
[2021-05-12 19:05:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality7580585198218208994.gal : 44 ms
[2021-05-12 19:05:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality14621248464829054339.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality7580585198218208994.gal, -t, CGAL, -ctl, /tmp/CTLCardinality14621248464829054339.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality7580585198218208994.gal -t CGAL -ctl /tmp/CTLCardinality14621248464829054339.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2021-05-12 19:25:27] [INFO ] Flatten gal took : 106 ms
[2021-05-12 19:25:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality89684276534194780.gal : 14 ms
[2021-05-12 19:25:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality4028952121145027026.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality89684276534194780.gal, -t, CGAL, -ctl, /tmp/CTLCardinality4028952121145027026.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality89684276534194780.gal -t CGAL -ctl /tmp/CTLCardinality4028952121145027026.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2021-05-12 19:45:45] [INFO ] Flatten gal took : 109 ms
[2021-05-12 19:45:45] [INFO ] Input system was already deterministic with 4001 transitions.
[2021-05-12 19:45:45] [INFO ] Transformed 2500 places.
[2021-05-12 19:45:45] [INFO ] Transformed 4001 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-12 19:45:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality10235275561349009359.gal : 8 ms
[2021-05-12 19:45:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality11029143448374580930.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality10235275561349009359.gal, -t, CGAL, -ctl, /tmp/CTLCardinality11029143448374580930.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality10235275561349009359.gal -t CGAL -ctl /tmp/CTLCardinality11029143448374580930.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="JoinFreeModules-PT-0500"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is JoinFreeModules-PT-0500, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r121-tall-162075407000449"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0500.tgz
mv JoinFreeModules-PT-0500 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;