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.r254-tall-162106746200577.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 Sudoku-PT-AN04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106746200577
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 88K May 15 08:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 465K May 15 08:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 76K May 15 08:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 391K May 15 08:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 24K Mar 28 16:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Mar 28 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 30K Mar 28 16:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 116K Mar 28 16:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K May 13 19:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 67K May 13 19:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 35K May 13 19:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 130K May 13 19:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.3K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 44K May 5 16:52 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 Sudoku-PT-AN04-CTLCardinality-00
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-01
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-02
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-03
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-04
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-05
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-06
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-07
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-08
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-09
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-10
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-11
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-12
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-13
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-14
FORMULA_NAME Sudoku-PT-AN04-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1621232345088

Running Version 0
[2021-05-17 06:19:06] [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]
[2021-05-17 06:19:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 06:19:06] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2021-05-17 06:19:06] [INFO ] Transformed 112 places.
[2021-05-17 06:19:06] [INFO ] Transformed 64 transitions.
[2021-05-17 06:19:06] [INFO ] Parsed PT model containing 112 places and 64 transitions in 75 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 42 ms.
Support contains 112 out of 112 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 112/112 places, 64/64 transitions.
Applied a total of 0 rules in 7 ms. Remains 112 /112 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 112 cols
[2021-05-17 06:19:06] [INFO ] Computed 48 place invariants in 14 ms
[2021-05-17 06:19:06] [INFO ] Implicit Places using invariants in 116 ms returned []
// Phase 1: matrix 64 rows 112 cols
[2021-05-17 06:19:06] [INFO ] Computed 48 place invariants in 7 ms
[2021-05-17 06:19:07] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
// Phase 1: matrix 64 rows 112 cols
[2021-05-17 06:19:07] [INFO ] Computed 48 place invariants in 8 ms
[2021-05-17 06:19:07] [INFO ] Dead Transitions using invariants and state equation in 81 ms returned []
Finished structural reductions, in 1 iterations. Remains : 112/112 places, 64/64 transitions.
[2021-05-17 06:19:07] [INFO ] Flatten gal took : 35 ms
[2021-05-17 06:19:07] [INFO ] Flatten gal took : 16 ms
[2021-05-17 06:19:07] [INFO ] Input system was already deterministic with 64 transitions.
Incomplete random walk after 100000 steps, including 6962 resets, run finished after 5104 ms. (steps per millisecond=19 ) properties (out of 97) seen :39
Running SMT prover for 58 properties.
// Phase 1: matrix 64 rows 112 cols
[2021-05-17 06:19:12] [INFO ] Computed 48 place invariants in 2 ms
[2021-05-17 06:19:12] [INFO ] [Real]Absence check using 48 positive place invariants in 7 ms returned sat
[2021-05-17 06:19:12] [INFO ] SMT Verify possible in real domain returnedunsat :24 sat :0 real:34
[2021-05-17 06:19:13] [INFO ] [Nat]Absence check using 48 positive place invariants in 14 ms returned sat
[2021-05-17 06:19:13] [INFO ] SMT Verify possible in nat domain returned unsat :34 sat :24
Successfully simplified 58 atomic propositions for a total of 16 simplifications.
[2021-05-17 06:19:13] [INFO ] Initial state test concluded for 6 properties.
FORMULA Sudoku-PT-AN04-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN04-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN04-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN04-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN04-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN04-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Applied a total of 0 rules in 6 ms. Remains 112 /112 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2021-05-17 06:19:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-17 06:19:13] [INFO ] Flatten gal took : 7 ms
FORMULA Sudoku-PT-AN04-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 06:19:13] [INFO ] Flatten gal took : 7 ms
[2021-05-17 06:19:13] [INFO ] Input system was already deterministic with 64 transitions.
Graph (complete) has 192 edges and 112 vertex of which 72 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.1 ms
Discarding 40 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 7 ms. Remains 72 /112 variables (removed 40) and now considering 64/64 (removed 0) transitions.
[2021-05-17 06:19:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-17 06:19:13] [INFO ] Flatten gal took : 6 ms
FORMULA Sudoku-PT-AN04-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 06:19:13] [INFO ] Flatten gal took : 5 ms
[2021-05-17 06:19:13] [INFO ] Input system was already deterministic with 64 transitions.
[2021-05-17 06:19:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-17 06:19:13] [INFO ] Flatten gal took : 7 ms
[2021-05-17 06:19:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Sudoku-PT-AN04-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN04-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 06:19:13] [INFO ] Flatten gal took : 7 ms
[2021-05-17 06:19:13] [INFO ] Applying decomposition
[2021-05-17 06:19:13] [INFO ] Flatten gal took : 7 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/graph16264828114594639937.txt, -o, /tmp/graph16264828114594639937.bin, -w, /tmp/graph16264828114594639937.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/graph16264828114594639937.bin, -l, -1, -v, -w, /tmp/graph16264828114594639937.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 06:19:13] [INFO ] Decomposing Gal with order
[2021-05-17 06:19:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 06:19:13] [INFO ] Flatten gal took : 55 ms
[2021-05-17 06:19:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-17 06:19:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality7671318849445609267.gal : 2 ms
[2021-05-17 06:19:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality7417301562657982007.ctl : 2 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/CTLCardinality7671318849445609267.gal, -t, CGAL, -ctl, /tmp/CTLCardinality7417301562657982007.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/CTLCardinality7671318849445609267.gal -t CGAL -ctl /tmp/CTLCardinality7417301562657982007.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.27545e+08,60.3398,1301804,2,1.42754e+06,5,7.54484e+06,6,0,275,2.43726e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2021-05-17 06:39:15] [INFO ] Flatten gal took : 6 ms
[2021-05-17 06:39:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality2635265752322360085.gal : 1 ms
[2021-05-17 06:39:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality17373555581084550022.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/CTLCardinality2635265752322360085.gal, -t, CGAL, -ctl, /tmp/CTLCardinality17373555581084550022.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/CTLCardinality2635265752322360085.gal -t CGAL -ctl /tmp/CTLCardinality17373555581084550022.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.27545e+08,66.7474,1306092,2,1.36448e+06,5,7.26849e+06,6,0,275,2.36712e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2021-05-17 06:59:18] [INFO ] Flatten gal took : 6 ms
[2021-05-17 06:59:18] [INFO ] Input system was already deterministic with 64 transitions.
[2021-05-17 06:59:18] [INFO ] Transformed 112 places.
[2021-05-17 06:59:18] [INFO ] Transformed 64 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
[2021-05-17 06:59:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality10275342264583108144.gal : 2 ms
[2021-05-17 06:59:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality16698256804105048397.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/CTLCardinality10275342264583108144.gal, -t, CGAL, -ctl, /tmp/CTLCardinality16698256804105048397.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/CTLCardinality10275342264583108144.gal -t CGAL -ctl /tmp/CTLCardinality16698256804105048397.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 6 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.27545e+08,262.098,2997408,2,3.31928e+06,5,1.83148e+07,6,0,275,5.4998e+06,0


Converting to forward existential form...Done !

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="Sudoku-PT-AN04"
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 Sudoku-PT-AN04, 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 r254-tall-162106746200577"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN04.tgz
mv Sudoku-PT-AN04 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 ;