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.r150-tall-162089147700007.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)
.....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is NQueens-PT-20, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r150-tall-162089147700007
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 720K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 85K 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 3.3K Mar 28 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 28 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 06:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 06:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Mar 25 07:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 25 07:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 349K 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 positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME NQueens-PT-20-UpperBounds-00
FORMULA_NAME NQueens-PT-20-UpperBounds-01
FORMULA_NAME NQueens-PT-20-UpperBounds-02
FORMULA_NAME NQueens-PT-20-UpperBounds-03
FORMULA_NAME NQueens-PT-20-UpperBounds-04
FORMULA_NAME NQueens-PT-20-UpperBounds-05
FORMULA_NAME NQueens-PT-20-UpperBounds-06
FORMULA_NAME NQueens-PT-20-UpperBounds-07
FORMULA_NAME NQueens-PT-20-UpperBounds-08
FORMULA_NAME NQueens-PT-20-UpperBounds-09
FORMULA_NAME NQueens-PT-20-UpperBounds-10
FORMULA_NAME NQueens-PT-20-UpperBounds-11
FORMULA_NAME NQueens-PT-20-UpperBounds-12
FORMULA_NAME NQueens-PT-20-UpperBounds-13
FORMULA_NAME NQueens-PT-20-UpperBounds-14
FORMULA_NAME NQueens-PT-20-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1620980588491

[2021-05-14 08:23:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-14 08:23:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 08:23:10] [INFO ] Load time of PNML (sax parser for PT used): 89 ms
[2021-05-14 08:23:10] [INFO ] Transformed 520 places.
[2021-05-14 08:23:10] [INFO ] Transformed 400 transitions.
[2021-05-14 08:23:10] [INFO ] Parsed PT model containing 520 places and 400 transitions in 132 ms.
Reduce places removed 2 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 14 ms.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
[2021-05-14 08:23:10] [INFO ] Flatten gal took : 94 ms
[2021-05-14 08:23:10] [INFO ] Applying decomposition
[2021-05-14 08:23:10] [INFO ] Flatten gal took : 49 ms
[2021-05-14 08:23:10] [INFO ] Time to serialize gal into /home/mcc/execution/UpperBounds.pnml.gal : 25 ms
[2021-05-14 08:23:10] [INFO ] Time to serialize properties into /home/mcc/execution/UpperBounds.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/UpperBounds.pnml.gal, -t, CGAL, -reachable-file, UpperBounds.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/UpperBounds.pnml.gal -t CGAL -reachable-file UpperBounds.prop --nowitness --gen-order FOLLOW
Loading property file UpperBounds.prop.
Read [bounds] property : NQueens-PT-20-UpperBounds-00 with value :P_15_12
Read [bounds] property : NQueens-PT-20-UpperBounds-01 with value :P_18_9
Read [bounds] property : NQueens-PT-20-UpperBounds-02 with value :P_5_3
Read [bounds] property : NQueens-PT-20-UpperBounds-03 with value :R_14
Read [bounds] property : NQueens-PT-20-UpperBounds-04 with value :P_18_7
Read [bounds] property : NQueens-PT-20-UpperBounds-05 with value :L_19
Read [bounds] property : NQueens-PT-20-UpperBounds-06 with value :R_8
Read [bounds] property : NQueens-PT-20-UpperBounds-07 with value :P_12_3
Read [bounds] property : NQueens-PT-20-UpperBounds-08 with value :P_19_15
Read [bounds] property : NQueens-PT-20-UpperBounds-09 with value :P_19_8
Read [bounds] property : NQueens-PT-20-UpperBounds-10 with value :P_5_16
Read [bounds] property : NQueens-PT-20-UpperBounds-11 with value :P_19_8
Read [bounds] property : NQueens-PT-20-UpperBounds-12 with value :P_0_4
Read [bounds] property : NQueens-PT-20-UpperBounds-13 with value :cY_6
Read [bounds] property : NQueens-PT-20-UpperBounds-14 with value :P_9_14
Read [bounds] property : NQueens-PT-20-UpperBounds-15 with value :P_1_19
Detected timeout of ITS tools.
[2021-05-14 08:43:59] [INFO ] Flatten gal took : 238 ms
[2021-05-14 08:43:59] [INFO ] Time to serialize gal into /home/mcc/execution/UpperBounds.pnml.gal : 92 ms
[2021-05-14 08:43:59] [INFO ] Time to serialize properties into /home/mcc/execution/UpperBounds.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/UpperBounds.pnml.gal, -t, CGAL, -reachable-file, UpperBounds.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/UpperBounds.pnml.gal -t CGAL -reachable-file UpperBounds.prop --nowitness --gen-order FOLLOW
Loading property file UpperBounds.prop.
Read [bounds] property : NQueens-PT-20-UpperBounds-00 with value :P_15_12
Read [bounds] property : NQueens-PT-20-UpperBounds-01 with value :P_18_9
Read [bounds] property : NQueens-PT-20-UpperBounds-02 with value :P_5_3
Read [bounds] property : NQueens-PT-20-UpperBounds-03 with value :R_14
Read [bounds] property : NQueens-PT-20-UpperBounds-04 with value :P_18_7
Read [bounds] property : NQueens-PT-20-UpperBounds-05 with value :L_19
Read [bounds] property : NQueens-PT-20-UpperBounds-06 with value :R_8
Read [bounds] property : NQueens-PT-20-UpperBounds-07 with value :P_12_3
Read [bounds] property : NQueens-PT-20-UpperBounds-08 with value :P_19_15
Read [bounds] property : NQueens-PT-20-UpperBounds-09 with value :P_19_8
Read [bounds] property : NQueens-PT-20-UpperBounds-10 with value :P_5_16
Read [bounds] property : NQueens-PT-20-UpperBounds-11 with value :P_19_8
Read [bounds] property : NQueens-PT-20-UpperBounds-12 with value :P_0_4
Read [bounds] property : NQueens-PT-20-UpperBounds-13 with value :cY_6
Read [bounds] property : NQueens-PT-20-UpperBounds-14 with value :P_9_14
Read [bounds] property : NQueens-PT-20-UpperBounds-15 with value :P_1_19
Detected timeout of ITS tools.
[2021-05-14 09:04:01] [INFO ] Flatten gal took : 119 ms
[2021-05-14 09:04:02] [INFO ] Input system was already deterministic with 400 transitions.
[2021-05-14 09:04:02] [INFO ] Transformed 518 places.
[2021-05-14 09:04:02] [INFO ] Transformed 400 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//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//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
[2021-05-14 09:04:02] [INFO ] Time to serialize gal into /home/mcc/execution/UpperBounds.pnml.gal : 6 ms
[2021-05-14 09:04:02] [INFO ] Time to serialize properties into /home/mcc/execution/UpperBounds.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/UpperBounds.pnml.gal, -t, CGAL, -reachable-file, UpperBounds.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/UpperBounds.pnml.gal -t CGAL -reachable-file UpperBounds.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file UpperBounds.prop.
Read [bounds] property : NQueens-PT-20-UpperBounds-00 with value :P_15_12
Read [bounds] property : NQueens-PT-20-UpperBounds-01 with value :P_18_9
Read [bounds] property : NQueens-PT-20-UpperBounds-02 with value :P_5_3
Read [bounds] property : NQueens-PT-20-UpperBounds-03 with value :R_14
Read [bounds] property : NQueens-PT-20-UpperBounds-04 with value :P_18_7
Read [bounds] property : NQueens-PT-20-UpperBounds-05 with value :L_19
Read [bounds] property : NQueens-PT-20-UpperBounds-06 with value :R_8
Read [bounds] property : NQueens-PT-20-UpperBounds-07 with value :P_12_3
Read [bounds] property : NQueens-PT-20-UpperBounds-08 with value :P_19_15
Read [bounds] property : NQueens-PT-20-UpperBounds-09 with value :P_19_8
Read [bounds] property : NQueens-PT-20-UpperBounds-10 with value :P_5_16
Read [bounds] property : NQueens-PT-20-UpperBounds-11 with value :P_19_8
Read [bounds] property : NQueens-PT-20-UpperBounds-12 with value :P_0_4
Read [bounds] property : NQueens-PT-20-UpperBounds-13 with value :cY_6
Read [bounds] property : NQueens-PT-20-UpperBounds-14 with value :P_9_14
Read [bounds] property : NQueens-PT-20-UpperBounds-15 with value :P_1_19

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="NQueens-PT-20"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2020"
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 gold2020"
echo " Input is NQueens-PT-20, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r150-tall-162089147700007"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NQueens-PT-20.tgz
mv NQueens-PT-20 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;