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 ;