Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961258200820.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PhaseVariation-PT-D30CS010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961258200820
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 30M
-rw-r--r-- 1 mcc users 4.7K Apr 12 01:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 12 01:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 11 00:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 22K Apr 11 00:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 14 12:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 14 12:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 10 08:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Apr 10 08:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.1K Apr 9 13:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 9 13:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 10 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 10 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 30M Mar 24 05:37 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 PhaseVariation-PT-D30CS010-CTLFireability-00
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-01
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-02
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-03
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-04
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-05
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-06
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-07
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-08
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-09
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-10
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-11
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-12
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-13
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-14
FORMULA_NAME PhaseVariation-PT-D30CS010-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1590036980037

[2020-05-21 04:56:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2020-05-21 04:56:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-21 04:56:23] [INFO ] Load time of PNML (sax parser for PT used): 1213 ms
[2020-05-21 04:56:24] [INFO ] Transformed 2702 places.
[2020-05-21 04:56:24] [INFO ] Transformed 30977 transitions.
[2020-05-21 04:56:24] [INFO ] Parsed PT model containing 2702 places and 30977 transitions in 1487 ms.
Deduced a syphon composed of 2 places in 84 ms
Reduce places removed 2 places and 52 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 222 ms.
Incomplete random walk after 100000 steps, including 414 resets, run finished after 8679 ms. (steps per millisecond=11 ) properties seen :[0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1]
[2020-05-21 04:56:33] [INFO ] Flow matrix only has 1799 transitions (discarded 29126 similar events)
// Phase 1: matrix 1799 rows 2700 cols
[2020-05-21 04:56:33] [INFO ] Computed 901 place invariants in 128 ms
[2020-05-21 04:56:35] [INFO ] [Real]Absence check using 901 positive place invariants in 1125 ms returned unsat
[2020-05-21 04:56:35] [INFO ] [Real]Absence check using 901 positive place invariants in 156 ms returned unsat
[2020-05-21 04:56:37] [INFO ] [Real]Absence check using 901 positive place invariants in 1302 ms returned unsat
[2020-05-21 04:56:37] [INFO ] [Real]Absence check using 901 positive place invariants in 757 ms returned unsat
[2020-05-21 04:56:38] [INFO ] [Real]Absence check using 901 positive place invariants in 527 ms returned unsat
[2020-05-21 04:56:39] [INFO ] [Real]Absence check using 901 positive place invariants in 296 ms returned unsat
[2020-05-21 04:56:40] [INFO ] [Real]Absence check using 901 positive place invariants in 773 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 7 simplifications.
[2020-05-21 04:56:42] [INFO ] Found a total of 1 fixed domain variables (out of 2700 variables) in GAL type petri
[2020-05-21 04:56:42] [INFO ] Found a total of 1 constant array cells/variables (out of 2700 variables) in type petri
[2020-05-21 04:56:42] [INFO ] cell___15_15__A_,
[2020-05-21 04:56:42] [INFO ] Removed 1 constant variables :cell___15_15__A_=1
[2020-05-21 04:56:42] [INFO ] Simplified 16 expressions due to constant valuations.
[2020-05-21 04:56:43] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-21 04:56:43] [INFO ] Flatten gal took : 2655 ms
[2020-05-21 04:56:44] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-21 04:56:44] [INFO ] Flatten gal took : 1330 ms
FORMULA PhaseVariation-PT-D30CS010-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D30CS010-CTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D30CS010-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-21 04:56:46] [INFO ] Applying decomposition
[2020-05-21 04:56:47] [INFO ] Flatten gal took : 1587 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph10340455065302262234.txt, -o, /tmp/graph10340455065302262234.bin, -w, /tmp/graph10340455065302262234.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph10340455065302262234.bin, -l, -1, -v, -w, /tmp/graph10340455065302262234.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-21 04:56:51] [INFO ] Decomposing Gal with order
[2020-05-21 04:56:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-21 04:57:04] [INFO ] Removed a total of 80655 redundant transitions.
[2020-05-21 04:57:05] [INFO ] Flatten gal took : 10717 ms
[2020-05-21 04:57:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 17940 labels/synchronizations in 4499 ms.
[2020-05-21 04:57:11] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 240 ms
[2020-05-21 04:57:11] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 16 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
built 78 ordering constraints for composite.
built 63 ordering constraints for composite.
built 129 ordering constraints for composite.
built 63 ordering constraints for composite.
built 60 ordering constraints for composite.
built 22 ordering constraints for composite.
built 18 ordering constraints for composite.
built 12 ordering constraints for composite.
built 41 ordering constraints for composite.
built 24 ordering constraints for composite.
built 15 ordering constraints for composite.
built 15 ordering constraints for composite.
built 75 ordering constraints for composite.
built 90 ordering constraints for composite.
built 114 ordering constraints for composite.
built 82 ordering constraints for composite.
built 60 ordering constraints for composite.
built 18 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 29 ordering constraints for composite.
built 15 ordering constraints for composite.
built 24 ordering constraints for composite.
built 105 ordering constraints for composite.
built 93 ordering constraints for composite.
built 340 ordering constraints for composite.
built 94 ordering constraints for composite.
built 51 ordering constraints for composite.
built 18 ordering constraints for composite.
built 21 ordering constraints for composite.
built 30 ordering constraints for composite.
built 50 ordering constraints for composite.
built 15 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 24 ordering constraints for composite.
built 78 ordering constraints for composite.
built 66 ordering constraints for composite.
built 81 ordering constraints for composite.
built 114 ordering constraints for composite.
built 66 ordering constraints for composite.
built 63 ordering constraints for composite.
built 108 ordering constraints for composite.
built 84 ordering constraints for composite.
built 30 ordering constraints for composite.
built 24 ordering constraints for composite.
built 24 ordering constraints for composite.
built 15 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 34 ordering constraints for composite.
built 12 ordering constraints for composite.
built 21 ordering constraints for composite.
built 12 ordering constraints for composite.
built 48 ordering constraints for composite.
built 120 ordering constraints for composite.
built 32 ordering constraints for composite.
built 18 ordering constraints for composite.
built 24 ordering constraints for composite.
built 59 ordering constraints for composite.
built 42 ordering constraints for composite.
built 24 ordering constraints for composite.
built 15 ordering constraints for composite.
built 37 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 87 ordering constraints for composite.
built 66 ordering constraints for composite.
built 75 ordering constraints for composite.
built 87 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-21 05:17:32] [INFO ] Flatten gal took : 7442 ms
[2020-05-21 05:17:32] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 567 ms
[2020-05-21 05:17:32] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 23 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
ITS-tools command line returned an error code 137
[2020-05-21 05:37:02] [INFO ] Flatten gal took : 8724 ms
[2020-05-21 05:37:06] [INFO ] Input system was already deterministic with 30925 transitions.
[2020-05-21 05:37:06] [INFO ] Transformed 2699 places.
[2020-05-21 05:37:06] [INFO ] Transformed 30925 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
[2020-05-21 05:37:11] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 115 ms
[2020-05-21 05:37:11] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 2 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.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_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.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/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="PhaseVariation-PT-D30CS010"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 PhaseVariation-PT-D30CS010, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r111-csrt-158961258200820"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhaseVariation-PT-D30CS010.tgz
mv PhaseVariation-PT-D30CS010 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;