Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-2265
Executing tool itstools
Input is S_Echo-PT-d03r07, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r173st-qhx2-143322677600282
=====================================================================

--------------------
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 Echo-PT-d03r07-ReachabilityCardinality-0
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-1
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-10
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-11
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-12
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-13
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-14
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-15
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-2
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-3
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-4
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-5
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-6
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-7
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-8
FORMULA_NAME Echo-PT-d03r07-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1433473038870

FORMULA Echo-PT-d03r07-ReachabilityCardinality-7 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Echo-PT-d03r07-ReachabilityCardinality-5 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Echo-PT-d03r07-ReachabilityCardinality-2 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Echo-PT-d03r07-ReachabilityCardinality-1 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Echo-PT-d03r07-ReachabilityCardinality-0 FALSE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution

BK_TIME_CONFINEMENT_REACHED

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Jun 05, 2015 2:57:26 AM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 05, 2015 2:57:26 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 490 ms
Jun 05, 2015 2:57:26 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 4209 places.
Jun 05, 2015 2:57:27 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 3518 transitions.
Jun 05, 2015 2:57:29 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Echo-PT-d03r07-ReachabilityCardinality-0 is trivially false : it is not verified in initial state.
Jun 05, 2015 2:57:29 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Echo-PT-d03r07-ReachabilityCardinality-1 is trivially true : it is verified in initial state.
Jun 05, 2015 2:57:29 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Echo-PT-d03r07-ReachabilityCardinality-2 is trivially true : it is verified in initial state.
Jun 05, 2015 2:57:29 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Echo-PT-d03r07-ReachabilityCardinality-5 is trivially false : it is not verified in initial state.
Jun 05, 2015 2:57:29 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Echo-PT-d03r07-ReachabilityCardinality-7 is trivially true : it is verified in initial state.
Jun 05, 2015 2:57:30 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Echo-PT-d03r07-ReachabilityCardinality-0 is trivially false : it is not verified in initial state.
Jun 05, 2015 2:57:30 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Echo-PT-d03r07-ReachabilityCardinality-1 is trivially true : it is verified in initial state.
Jun 05, 2015 2:57:30 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Echo-PT-d03r07-ReachabilityCardinality-2 is trivially true : it is verified in initial state.
Jun 05, 2015 2:57:30 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Echo-PT-d03r07-ReachabilityCardinality-5 is trivially false : it is not verified in initial state.
Jun 05, 2015 2:57:30 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Echo-PT-d03r07-ReachabilityCardinality-7 is trivially true : it is verified in initial state.
Jun 05, 2015 2:57:30 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3067 ms
Jun 05, 2015 2:57:32 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.gal : 360 ms
Jun 05, 2015 2:57:32 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 05, 2015 2:57:32 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 9 ms
Jun 05, 2015 2:57:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3735 ms
Jun 05, 2015 2:57:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4454 ms
Jun 05, 2015 2:58:08 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Echo-PT-d03r07-ReachabilityCardinality-3:[invariant] : (p2856<=p57) found Support [p2856, p57]
Jun 05, 2015 2:58:08 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
Jun 05, 2015 2:58:08 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 05, 2015 2:58:08 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 4207 / 4209 variable(s)
Jun 05, 2015 2:58:18 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Echo-PT-d03r07-ReachabilityCardinality-3(refined 0 times)...
Jun 05, 2015 2:58:18 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 05, 2015 2:58:18 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
Jun 05, 2015 2:58:18 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 05, 2015 2:58:18 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 109 ms
Jun 05, 2015 2:58:18 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1256]
Jun 05, 2015 2:58:18 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1256] on the original GAL...
Jun 05, 2015 2:59:28 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 70365 ms
Jun 05, 2015 2:59:29 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 105 ms
Jun 05, 2015 2:59:55 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 97150 ms
Jun 05, 2015 2:59:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1256 couldn't be replayed on the original GAL
Jun 05, 2015 2:59:55 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1256 to refine the abstraction...
Jun 05, 2015 3:00:17 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 05, 2015 3:00:35 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 4205 / 4209 variable(s)
Jun 05, 2015 3:00:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Echo-PT-d03r07-ReachabilityCardinality-3(refined 1 times)...
Jun 05, 2015 3:00:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 05, 2015 3:00:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 05, 2015 3:00:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 05, 2015 3:00:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 63 ms
Jun 05, 2015 3:00:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1385, t1256]
Jun 05, 2015 3:00:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1385, t1256] on the original GAL...
Jun 05, 2015 3:01:26 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47073 ms
Jun 05, 2015 3:01:26 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 84 ms
Jun 05, 2015 3:02:02 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 83861 ms
Jun 05, 2015 3:02:02 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1385 couldn't be replayed on the original GAL
Jun 05, 2015 3:02:02 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1385 to refine the abstraction...
Jun 05, 2015 3:02:03 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 05, 2015 3:02:03 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 4203 / 4209 variable(s)
Jun 05, 2015 3:02:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Echo-PT-d03r07-ReachabilityCardinality-3(refined 2 times)...
Jun 05, 2015 3:02:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 05, 2015 3:02:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
Jun 05, 2015 3:02:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 05, 2015 3:02:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 59 ms
Jun 05, 2015 3:02:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1386, t1256]
Jun 05, 2015 3:02:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1386, t1256] on the original GAL...

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="S_Echo-PT-d03r07"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/home/fko/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

tar xzf /home/mcc/BenchKit/INPUTS/S_Echo-PT-d03r07.tgz
mv S_Echo-PT-d03r07 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2265"
echo " Executing tool itstools"
echo " Input is S_Echo-PT-d03r07, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r173st-qhx2-143322677600282"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;