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.r007-tall-162037990200546.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 BART-COL-010, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037990200546
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 02:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 02:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 10:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 22 10:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 189K 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

here is the order used to build the result vector(from text file)
FORMULA_NAME BART-COL-010-00
FORMULA_NAME BART-COL-010-01
FORMULA_NAME BART-COL-010-02
FORMULA_NAME BART-COL-010-03
FORMULA_NAME BART-COL-010-04
FORMULA_NAME BART-COL-010-05
FORMULA_NAME BART-COL-010-06
FORMULA_NAME BART-COL-010-07
FORMULA_NAME BART-COL-010-08
FORMULA_NAME BART-COL-010-09
FORMULA_NAME BART-COL-010-10
FORMULA_NAME BART-COL-010-11
FORMULA_NAME BART-COL-010-12
FORMULA_NAME BART-COL-010-13
FORMULA_NAME BART-COL-010-14
FORMULA_NAME BART-COL-010-15

=== Now, execution of the tool begins

BK_START 1620486920163

Running Version 0
[2021-05-08 15:15:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2021-05-08 15:15:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 15:15:22] [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.
[2021-05-08 15:15:22] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-08 15:15:23] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 650 ms
[2021-05-08 15:15:23] [INFO ] Detected 3 constant HL places corresponding to 10373 PT places.
[2021-05-08 15:15:23] [INFO ] Imported 4 HL places and 7 HL transitions for a total of 12833 PT places and 1.407229512E10 transition bindings in 92 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
[2021-05-08 15:15:23] [INFO ] Built PT skeleton of HLPN with 4 places and 7 transitions in 4 ms.
[2021-05-08 15:15:23] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_13585606058698373005.dot
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce redundant transitions removed 5 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2021-05-08 15:15:23] [INFO ] Flatten gal took : 26 ms
[2021-05-08 15:15:23] [INFO ] Flatten gal took : 1 ms
[2021-05-08 15:15:27] [INFO ] Unfolded HLPN to a Petri net with 12833 places and 3230 transitions in 4131 ms.
[2021-05-08 15:15:27] [INFO ] Unfolded HLPN properties in 6 ms.
Successfully produced net in file /tmp/petri1001_2984722010337849681.dot
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Reduced 350 identical enabling conditions.
[2021-05-08 15:15:27] [INFO ] Initial state test concluded for 1 properties.
Deduced a syphon composed of 11241 places in 8 ms
Reduce places removed 11513 places and 1210 transitions.
FORMULA BART-COL-010-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 1320 out of 1320 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1320/1320 places, 2020/2020 transitions.
Applied a total of 0 rules in 29 ms. Remains 1320 /1320 variables (removed 0) and now considering 2020/2020 (removed 0) transitions.
// Phase 1: matrix 2020 rows 1320 cols
[2021-05-08 15:15:31] [INFO ] Computed 10 place invariants in 37 ms
[2021-05-08 15:15:32] [INFO ] Implicit Places using invariants in 266 ms returned []
// Phase 1: matrix 2020 rows 1320 cols
[2021-05-08 15:15:32] [INFO ] Computed 10 place invariants in 10 ms
[2021-05-08 15:15:32] [INFO ] Implicit Places using invariants and state equation in 746 ms returned []
Implicit Place search using SMT with State Equation took 1048 ms to find 0 implicit places.
// Phase 1: matrix 2020 rows 1320 cols
[2021-05-08 15:15:32] [INFO ] Computed 10 place invariants in 8 ms
[2021-05-08 15:15:33] [INFO ] Dead Transitions using invariants and state equation in 926 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1320/1320 places, 2020/2020 transitions.
[2021-05-08 15:15:34] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-08 15:15:34] [INFO ] Flatten gal took : 148 ms
FORMULA BART-COL-010-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-COL-010-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 15:15:34] [INFO ] Flatten gal took : 119 ms
[2021-05-08 15:15:35] [INFO ] Input system was already deterministic with 2020 transitions.
Finished random walk after 51 steps, including 0 resets, run visited all 25 properties in 5 ms. (steps per millisecond=10 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(((X(p1)||p0) U (G((X(p1)||p2))||(F(p4)&&(X(p1)||p5)&&p3)))) U (X(G(((X(p1)||p6) U ((F(p4)&&(X(p1)||p8)&&p7)||G((X(p1)||p9))))))||(X(((X(p1)||p11) U ((F(p4)&&(X(p1)||p13)&&p12)||G((X(p1)||p14)))))&&p10)))))], workingDir=/home/mcc/execution]
java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(((X(p1)||p0) U (G((X(p1)||p2))||(F(p4)&&(X(p1)||p5)&&p3)))) U (X(G(((X(p1)||p6) U ((F(p4)&&(X(p1)||p8)&&p7)||G((X(p1)||p9))))))||(X(((X(p1)||p11) U ((F(p4)&&(X(p1)||p13)&&p12)||G((X(p1)||p14)))))&&p10)))))], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:138)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:112)
at fr.lip6.move.gal.application.SpotRunner.computeTGBA(SpotRunner.java:114)
at fr.lip6.move.gal.application.SpotRunner.transformToTGBA(SpotRunner.java:70)
at fr.lip6.move.gal.application.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:156)
at fr.lip6.move.gal.application.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:60)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:470)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
Application raised an uncaught exception null
java.lang.NullPointerException
at fr.lip6.move.gal.application.LTLPropertySolver.reduceForProperty(LTLPropertySolver.java:291)
at fr.lip6.move.gal.application.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:159)
at fr.lip6.move.gal.application.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:60)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:470)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)

BK_STOP 1620486950787

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="BART-COL-010"
export BK_EXAMINATION="LTLFireability"
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 BART-COL-010, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-tall-162037990200546"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-COL-010.tgz
mv BART-COL-010 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;