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-158961258200825.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-D30CS100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961258200825
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 30M
-rw-r--r-- 1 mcc users 3.8K Apr 12 01:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 12 01:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Apr 11 00:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Apr 11 00:10 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 3.9K Apr 14 12:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Apr 14 12:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.9K Apr 10 08:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 10 08:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 9 13:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 9 13:17 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-D30CS100-00
FORMULA_NAME PhaseVariation-PT-D30CS100-01
FORMULA_NAME PhaseVariation-PT-D30CS100-02
FORMULA_NAME PhaseVariation-PT-D30CS100-03
FORMULA_NAME PhaseVariation-PT-D30CS100-04
FORMULA_NAME PhaseVariation-PT-D30CS100-05
FORMULA_NAME PhaseVariation-PT-D30CS100-06
FORMULA_NAME PhaseVariation-PT-D30CS100-07
FORMULA_NAME PhaseVariation-PT-D30CS100-08
FORMULA_NAME PhaseVariation-PT-D30CS100-09
FORMULA_NAME PhaseVariation-PT-D30CS100-10
FORMULA_NAME PhaseVariation-PT-D30CS100-11
FORMULA_NAME PhaseVariation-PT-D30CS100-12
FORMULA_NAME PhaseVariation-PT-D30CS100-13
FORMULA_NAME PhaseVariation-PT-D30CS100-14
FORMULA_NAME PhaseVariation-PT-D30CS100-15

=== Now, execution of the tool begins

BK_START 1590036980002

[2020-05-21 04:56:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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): 1141 ms
[2020-05-21 04:56:23] [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 1396 ms.
Deduced a syphon composed of 2 places in 57 ms
Reduce places removed 2 places and 52 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 170 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 211 resets, run finished after 9697 ms. (steps per millisecond=10 ) properties seen :[1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1]
[2020-05-21 04:56:34] [INFO ] Flow matrix only has 1799 transitions (discarded 29126 similar events)
// Phase 1: matrix 1799 rows 2700 cols
[2020-05-21 04:56:34] [INFO ] Computed 901 place invariants in 138 ms
[2020-05-21 04:56:35] [INFO ] [Real]Absence check using 901 positive place invariants in 426 ms returned unsat
[2020-05-21 04:56:36] [INFO ] [Real]Absence check using 901 positive place invariants in 498 ms returned unsat
[2020-05-21 04:56:37] [INFO ] [Real]Absence check using 901 positive place invariants in 1270 ms returned unsat
[2020-05-21 04:56:38] [INFO ] [Real]Absence check using 901 positive place invariants in 489 ms returned unsat
[2020-05-21 04:56:39] [INFO ] [Real]Absence check using 901 positive place invariants in 66 ms returned unsat
[2020-05-21 04:56:41] [INFO ] [Real]Absence check using 901 positive place invariants in 2257 ms returned unsat
[2020-05-21 04:56:42] [INFO ] [Real]Absence check using 901 positive place invariants in 18 ms returned unsat
[2020-05-21 04:56:42] [INFO ] [Real]Absence check using 901 positive place invariants in 20 ms returned unsat
[2020-05-21 04:56:43] [INFO ] [Real]Absence check using 901 positive place invariants in 726 ms returned unsat
[2020-05-21 04:56:44] [INFO ] [Real]Absence check using 901 positive place invariants in 1095 ms returned unsat
[2020-05-21 04:56:46] [INFO ] [Real]Absence check using 901 positive place invariants in 1008 ms returned unsat
[2020-05-21 04:56:46] [INFO ] [Real]Absence check using 901 positive place invariants in 452 ms returned unsat
[2020-05-21 04:56:48] [INFO ] [Real]Absence check using 901 positive place invariants in 1137 ms returned unsat
Successfully simplified 13 atomic propositions for a total of 15 simplifications.
[2020-05-21 04:56:49] [INFO ] Found a total of 1 fixed domain variables (out of 2700 variables) in GAL type petri
[2020-05-21 04:56:49] [INFO ] Found a total of 1 constant array cells/variables (out of 2700 variables) in type petri
[2020-05-21 04:56:49] [INFO ] cell___15_15__A_,
[2020-05-21 04:56:49] [INFO ] Removed 1 constant variables :cell___15_15__A_=1
[2020-05-21 04:56:49] [INFO ] Simplified 16 expressions due to constant valuations.
[2020-05-21 04:56:50] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-05-21 04:56:50] [INFO ] Flatten gal took : 2351 ms
FORMULA PhaseVariation-PT-D30CS100-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D30CS100-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D30CS100-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D30CS100-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D30CS100-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D30CS100-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D30CS100-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-21 04:56:52] [INFO ] Flatten gal took : 1561 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-21 04:56:56] [INFO ] Applying decomposition
[2020-05-21 04:56:58] [INFO ] Input system was already deterministic with 30925 transitions.
[2020-05-21 04:56:58] [INFO ] Too many transitions (30925) to apply POR reductions. Disabling POR matrices.
[2020-05-21 04:56:58] [INFO ] Flatten gal took : 1999 ms
[2020-05-21 04:57:01] [INFO ] Built C files in 6317ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
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/graph2447170756218875988.txt, -o, /tmp/graph2447170756218875988.bin, -w, /tmp/graph2447170756218875988.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/graph2447170756218875988.bin, -l, -1, -v, -w, /tmp/graph2447170756218875988.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-21 04:57:02] [INFO ] Decomposing Gal with order
[2020-05-21 04:57:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-21 04:57:06] [INFO ] Removed a total of 852 redundant transitions.
[2020-05-21 04:57:06] [INFO ] Flatten gal took : 3203 ms
[2020-05-21 04:57:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 834 labels/synchronizations in 201 ms.
[2020-05-21 04:57:08] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 236 ms
[2020-05-21 04:57:08] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 9 LTL properties
Checking formula 0 : !(((!(G(X("(gu4.cell___7_18__A_<=gu4.cell___1_4__A_)"))))||(!(F("(gu7.cell___8_25__A_<=gu7.cell___24_14__B_)")))))
Formula 0 simplified : !(!GX"(gu4.cell___7_18__A_<=gu4.cell___1_4__A_)" | !F"(gu7.cell___8_25__A_<=gu7.cell___24_14__B_)")
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution] killed by timeout after 400 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution] killed by timeout after 400 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:80)
at java.base/java.lang.Thread.run(Thread.java:834)
ITS-tools command line returned an error code 137
[2020-05-21 05:07:09] [INFO ] Flatten gal took : 9584 ms
[2020-05-21 05:07:10] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 342 ms
[2020-05-21 05:07:10] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 46 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-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 9 LTL properties
Checking formula 0 : !(((!(G(X("(cell___7_18__A_<=cell___1_4__A_)"))))||(!(F("(cell___8_25__A_<=cell___24_14__B_)")))))
Formula 0 simplified : !(!GX"(cell___7_18__A_<=cell___1_4__A_)" | !F"(cell___8_25__A_<=cell___24_14__B_)")
ITS-tools command line returned an error code 137
[2020-05-21 05:19:54] [INFO ] Flatten gal took : 1510 ms
[2020-05-21 05:19:59] [INFO ] Input system was already deterministic with 30925 transitions.
[2020-05-21 05:19:59] [INFO ] Transformed 2699 places.
[2020-05-21 05:20:00] [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 05:20:04] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 122 ms
[2020-05-21 05:20:04] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 9 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((!(G(X("(cell___7_18__A_<=cell___1_4__A_)"))))||(!(F("(cell___8_25__A_<=cell___24_14__B_)")))))
Formula 0 simplified : !(!GX"(cell___7_18__A_<=cell___1_4__A_)" | !F"(cell___8_25__A_<=cell___24_14__B_)")
Detected timeout of ITS tools.

BK_STOP 1590039617049

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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-D30CS100"
export BK_EXAMINATION="LTLCardinality"
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-D30CS100, examination is LTLCardinality"
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-158961258200825"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhaseVariation-PT-D30CS100.tgz
mv PhaseVariation-PT-D30CS100 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;