Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r185-tajo-162089425800423.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RefineWMG-PT-050050, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r185-tajo-162089425800423
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 89K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 10:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 10:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 14:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 14:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 110K 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

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1621336818852

Running Version 0
[2021-05-18 11:20:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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, 1800]
[2021-05-18 11:20:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 11:20:20] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2021-05-18 11:20:20] [INFO ] Transformed 254 places.
[2021-05-18 11:20:20] [INFO ] Transformed 203 transitions.
[2021-05-18 11:20:20] [INFO ] Parsed PT model containing 254 places and 203 transitions in 103 ms.
Structural test allowed to assert that 100 places are NOT stable. Took 10 ms.
Incomplete random walk after 10014 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 154) seen :4
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Incomplete Best-First random walk after 101 steps, including 1 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 150) seen :0
Probabilistic random walk after 100001 steps, saw 94738 distinct states, run finished after 1153 ms. (steps per millisecond=86 ) properties seen :{141=1, 142=1, 143=1, 144=1, 145=1, 146=1, 147=1, 148=1, 149=1}
Running SMT prover for 141 properties.
// Phase 1: matrix 203 rows 254 cols
[2021-05-18 11:20:22] [INFO ] Computed 102 place invariants in 17 ms
[2021-05-18 11:20:23] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:141
[2021-05-18 11:20:24] [INFO ] [Nat]Absence check using 102 positive place invariants in 14 ms returned sat
[2021-05-18 11:20:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 11:20:26] [INFO ] [Nat]Absence check using state equation in 1289 ms returned unsat :0 sat :141
Attempting to minimize the solution found.
Minimization took 1117 ms.
[2021-05-18 11:20:27] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :141
Fused 141 Parikh solutions to 78 different solutions.
Finished Parikh walk after 1392 steps, including 0 resets, run visited all 141 properties in 22 ms. (steps per millisecond=63 )
Able to resolve query StableMarking after proving 155 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK PARIKH_WALK MARKED_SUFFIX_TEST TOPOLOGICAL

BK_STOP 1621336828414

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 StableMarking -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 1800 -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="RefineWMG-PT-050050"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 RefineWMG-PT-050050, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r185-tajo-162089425800423"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-050050.tgz
mv RefineWMG-PT-050050 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;