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-162106746000446.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-COL-AN07, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106746000446
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 316K
-rw-r--r-- 1 mcc users 12K May 15 08:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 110K May 15 08:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 15 08:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 33K 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 3.6K Mar 28 16:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 28 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 13 19:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 13 19:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 13 19:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K 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 3.6K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:52 equiv_pt
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 5 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 6.5K 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-COL-AN07-ReachabilityCardinality-00
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-01
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-02
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-03
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-04
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-05
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-06
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-07
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-08
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-09
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-10
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-11
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-12
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-13
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-14
FORMULA_NAME Sudoku-COL-AN07-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621201767128

Running Version 0
[2021-05-16 21:49:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2021-05-16 21:49:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 21:49:37] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-05-16 21:49:37] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-16 21:49:37] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 470 ms
[2021-05-16 21:49:37] [WARNING] Unknown color function,Tuple skipping symmetry detection on parameters for transition select
[2021-05-16 21:49:37] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 490 PT places and 343.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 21:49:37] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions in 2 ms.
[2021-05-16 21:49:37] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_15058000950078149420.dot
Incomplete random walk after 100010 steps, including 1960 resets, run finished after 62 ms. (steps per millisecond=1613 ) properties (out of 16) seen :8
Running SMT prover for 8 properties.
// Phase 1: matrix 1 rows 4 cols
[2021-05-16 21:49:37] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-16 21:49:37] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-16 21:49:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:37] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-16 21:49:37] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-16 21:49:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
[2021-05-16 21:49:37] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2021-05-16 21:49:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:37] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2021-05-16 21:49:37] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-16 21:49:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
[2021-05-16 21:49:37] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned unsat
[2021-05-16 21:49:37] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned unsat
[2021-05-16 21:49:37] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned unsat
[2021-05-16 21:49:37] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned unsat
[2021-05-16 21:49:38] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned unsat
[2021-05-16 21:49:38] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned unsat
Successfully simplified 6 atomic propositions for a total of 6 simplifications.
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 21:49:38] [INFO ] Flatten gal took : 14 ms
[2021-05-16 21:49:38] [INFO ] Flatten gal took : 2 ms
[2021-05-16 21:49:38] [INFO ] Unfolded HLPN to a Petri net with 490 places and 343 transitions in 29 ms.
[2021-05-16 21:49:38] [INFO ] Unfolded HLPN properties in 2 ms.
Successfully produced net in file /tmp/petri1001_4815464444674051182.dot
Incomplete random walk after 10000 steps, including 234 resets, run finished after 640 ms. (steps per millisecond=15 ) properties (out of 10) seen :5
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 343 rows 490 cols
[2021-05-16 21:49:39] [INFO ] Computed 147 place invariants in 18 ms
[2021-05-16 21:49:39] [INFO ] [Real]Absence check using 147 positive place invariants in 47 ms returned sat
[2021-05-16 21:49:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:39] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2021-05-16 21:49:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 21:49:39] [INFO ] [Nat]Absence check using 147 positive place invariants in 38 ms returned sat
[2021-05-16 21:49:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:39] [INFO ] [Nat]Absence check using state equation in 132 ms returned sat
[2021-05-16 21:49:39] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 21 ms.
[2021-05-16 21:49:39] [INFO ] Added : 0 causal constraints over 0 iterations in 64 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2021-05-16 21:49:39] [INFO ] [Real]Absence check using 147 positive place invariants in 55 ms returned sat
[2021-05-16 21:49:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:40] [INFO ] [Real]Absence check using state equation in 151 ms returned sat
[2021-05-16 21:49:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 21:49:40] [INFO ] [Nat]Absence check using 147 positive place invariants in 38 ms returned sat
[2021-05-16 21:49:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:40] [INFO ] [Nat]Absence check using state equation in 123 ms returned sat
[2021-05-16 21:49:40] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 18 ms.
[2021-05-16 21:49:40] [INFO ] Added : 0 causal constraints over 0 iterations in 48 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-16 21:49:40] [INFO ] [Real]Absence check using 147 positive place invariants in 66 ms returned sat
[2021-05-16 21:49:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:40] [INFO ] [Real]Absence check using state equation in 151 ms returned sat
[2021-05-16 21:49:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 21:49:40] [INFO ] [Nat]Absence check using 147 positive place invariants in 39 ms returned sat
[2021-05-16 21:49:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:41] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2021-05-16 21:49:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 18 ms.
[2021-05-16 21:49:41] [INFO ] Added : 0 causal constraints over 0 iterations in 47 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-16 21:49:41] [INFO ] [Real]Absence check using 147 positive place invariants in 76 ms returned sat
[2021-05-16 21:49:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:41] [INFO ] [Real]Absence check using state equation in 127 ms returned sat
[2021-05-16 21:49:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 21:49:41] [INFO ] [Nat]Absence check using 147 positive place invariants in 37 ms returned sat
[2021-05-16 21:49:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:41] [INFO ] [Nat]Absence check using state equation in 121 ms returned sat
[2021-05-16 21:49:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 17 ms.
[2021-05-16 21:49:41] [INFO ] Added : 0 causal constraints over 0 iterations in 58 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2021-05-16 21:49:41] [INFO ] [Real]Absence check using 147 positive place invariants in 41 ms returned sat
[2021-05-16 21:49:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 21:49:41] [INFO ] [Real]Absence check using state equation in 123 ms returned sat
[2021-05-16 21:49:41] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 16 ms.
[2021-05-16 21:49:42] [INFO ] Added : 0 causal constraints over 0 iterations in 47 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
Incomplete Parikh walk after 4700 steps, including 97 resets, run finished after 121 ms. (steps per millisecond=38 ) properties (out of 5) seen :2 could not realise parikh vector
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 50 steps, including 1 resets, run visited all 3 properties in 2 ms. (steps per millisecond=25 )
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Sudoku-COL-AN07-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621201792172

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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-COL-AN07"
export BK_EXAMINATION="ReachabilityCardinality"
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-COL-AN07, examination is ReachabilityCardinality"
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-162106746000446"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN07.tgz
mv Sudoku-COL-AN07 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;