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-162075406800313.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 HypertorusGrid-PT-d5k3p2b10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-162075406800313
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 26K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 131K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 18K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 83K 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 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K Apr 26 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 26 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 26 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 26 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Mar 23 18:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 18:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Mar 23 01:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 23 01:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K 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 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rwxr-xr-x 1 mcc users 14M 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 HypertorusGrid-PT-d5k3p2b10-CTLCardinality-00
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-01
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-02
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-03
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-04
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-05
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-06
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-07
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-08
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-09
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-10
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-11
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-12
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-13
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-14
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1620833844300

Running Version 0
[2021-05-12 15:37:26] [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 15:37:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 15:37:26] [INFO ] Load time of PNML (sax parser for PT used): 541 ms
[2021-05-12 15:37:26] [INFO ] Transformed 7533 places.
[2021-05-12 15:37:26] [INFO ] Transformed 24300 transitions.
[2021-05-12 15:37:26] [INFO ] Parsed PT model containing 7533 places and 24300 transitions in 670 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 41 ms.
Support contains 847 out of 7533 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 7533/7533 places, 24300/24300 transitions.
Applied a total of 0 rules in 1176 ms. Remains 7533 /7533 variables (removed 0) and now considering 24300/24300 (removed 0) transitions.
// Phase 1: matrix 24300 rows 7533 cols
[2021-05-12 15:37:29] [INFO ] Computed 2674 place invariants in 1172 ms
[2021-05-12 15:37:50] [INFO ] Implicit Places using invariants in 21919 ms returned []
Implicit Place search using SMT only with invariants took 21954 ms to find 0 implicit places.
// Phase 1: matrix 24300 rows 7533 cols
[2021-05-12 15:37:51] [INFO ] Computed 2674 place invariants in 990 ms
[2021-05-12 15:37:52] [INFO ] Dead Transitions using invariants and state equation in 1870 ms returned []
Finished structural reductions, in 1 iterations. Remains : 7533/7533 places, 24300/24300 transitions.
[2021-05-12 15:37:53] [INFO ] Flatten gal took : 1137 ms
[2021-05-12 15:37:54] [INFO ] Flatten gal took : 938 ms
[2021-05-12 15:37:56] [INFO ] Input system was already deterministic with 24300 transitions.
Interrupted random walk after 33044 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{3=1, 4=1, 6=1, 12=1, 14=1, 16=1, 17=1, 20=1, 23=1, 24=1, 25=1, 26=1, 28=1, 32=1, 41=1, 42=1, 46=1, 49=1, 57=1, 61=1, 66=1, 73=1, 75=1}
Running SMT prover for 55 properties.
// Phase 1: matrix 24300 rows 7533 cols
[2021-05-12 15:38:27] [INFO ] Computed 2674 place invariants in 953 ms
[2021-05-12 15:38:34] [INFO ] [Real]Absence check using 2673 positive place invariants in 701 ms returned sat
[2021-05-12 15:38:34] [INFO ] [Real]Absence check using 2673 positive and 1 generalized place invariants in 673 ms returned sat
[2021-05-12 15:38:34] [INFO ] SMT Verify possible in real domain returnedunsat :1 sat :0 real:54
[2021-05-12 15:38:43] [INFO ] [Nat]Absence check using 2673 positive place invariants in 721 ms returned sat
[2021-05-12 15:38:44] [INFO ] [Nat]Absence check using 2673 positive and 1 generalized place invariants in 630 ms returned sat
[2021-05-12 15:38:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 15:39:28] [INFO ] [Nat]Absence check using state equation in 39689 ms returned unsat :14 sat :41
Attempting to minimize the solution found.
Minimization took 22907 ms.
[2021-05-12 15:39:50] [INFO ] SMT Verify possible in nat domain returned unsat :14 sat :41
Successfully simplified 15 atomic propositions for a total of 16 simplifications.
[2021-05-12 15:39:51] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2021-05-12 15:39:52] [INFO ] Flatten gal took : 884 ms
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d5k3p2b10-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-12 15:39:52] [INFO ] Flatten gal took : 877 ms
[2021-05-12 15:39:53] [INFO ] Applying decomposition
[2021-05-12 15:39:54] [INFO ] Flatten gal took : 973 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/graph6702195215749943163.txt, -o, /tmp/graph6702195215749943163.bin, -w, /tmp/graph6702195215749943163.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/graph6702195215749943163.bin, -l, -1, -v, -w, /tmp/graph6702195215749943163.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 15:39:56] [INFO ] Decomposing Gal with order
[2021-05-12 15:39:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 15:40:05] [INFO ] Removed a total of 40324 redundant transitions.
[2021-05-12 15:40:05] [INFO ] Flatten gal took : 1887 ms
[2021-05-12 15:40:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 3637 labels/synchronizations in 887 ms.
[2021-05-12 15:40:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality15828395855686204710.gal : 143 ms
[2021-05-12 15:40:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality3382957297124241856.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/CTLCardinality15828395855686204710.gal, -t, CGAL, -ctl, /tmp/CTLCardinality3382957297124241856.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/CTLCardinality15828395855686204710.gal -t CGAL -ctl /tmp/CTLCardinality3382957297124241856.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2021-05-12 16:01:23] [INFO ] Flatten gal took : 2700 ms
[2021-05-12 16:01:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality6423009758225995891.gal : 131 ms
[2021-05-12 16:01:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality17359001975584998709.ctl : 5 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/CTLCardinality6423009758225995891.gal, -t, CGAL, -ctl, /tmp/CTLCardinality17359001975584998709.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/CTLCardinality6423009758225995891.gal -t CGAL -ctl /tmp/CTLCardinality17359001975584998709.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2021-05-12 16:22:17] [INFO ] Flatten gal took : 1455 ms
[2021-05-12 16:22:19] [INFO ] Input system was already deterministic with 24300 transitions.
[2021-05-12 16:22:19] [INFO ] Transformed 7533 places.
[2021-05-12 16:22:20] [INFO ] Transformed 24300 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 16:22:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality1645315805358920141.gal : 79 ms
[2021-05-12 16:22:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality16706088024868442924.ctl : 4 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/CTLCardinality1645315805358920141.gal, -t, CGAL, -ctl, /tmp/CTLCardinality16706088024868442924.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/CTLCardinality1645315805358920141.gal -t CGAL -ctl /tmp/CTLCardinality16706088024868442924.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="HypertorusGrid-PT-d5k3p2b10"
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 HypertorusGrid-PT-d5k3p2b10, 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-162075406800313"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d5k3p2b10.tgz
mv HypertorusGrid-PT-d5k3p2b10 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 ;