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 FMS-PT-020, examination is ReachabilityFireabilitySimple
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047kn-ebro-143236496600143
=====================================================================

--------------------
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 FMS-PT-020-ReachabilityFireabilitySimple-0
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-1
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-10
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-11
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-12
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-13
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-14
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-15
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-2
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-3
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-4
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-5
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-6
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-7
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-8
FORMULA_NAME FMS-PT-020-ReachabilityFireabilitySimple-9

=== Now, execution of the tool begins

BK_START 1432467097903

work folder: /home/mcc/execution
unsat
unsat
unsat
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-0 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
Invariant property FMS-PT-020-ReachabilityFireabilitySimple-0 does not hold.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-0 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FMS-PT-020-ReachabilityFireabilitySimple-1 is true.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-1 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property FMS-PT-020-ReachabilityFireabilitySimple-2 does not hold.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-2 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property FMS-PT-020-ReachabilityFireabilitySimple-3 does not hold.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-3 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property FMS-PT-020-ReachabilityFireabilitySimple-4 does not hold.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-4 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FMS-PT-020-ReachabilityFireabilitySimple-5 is true.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-5 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property FMS-PT-020-ReachabilityFireabilitySimple-6 does not hold.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-6 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FMS-PT-020-ReachabilityFireabilitySimple-7 is true.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-7 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FMS-PT-020-ReachabilityFireabilitySimple-8 is true.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-8 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FMS-PT-020-ReachabilityFireabilitySimple-9 is true.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-9 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FMS-PT-020-ReachabilityFireabilitySimple-10 is true.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FMS-PT-020-ReachabilityFireabilitySimple-11 is true.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
unsat
Reachability property FMS-PT-020-ReachabilityFireabilitySimple-12 is true.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FMS-PT-020-ReachabilityFireabilitySimple-13 is true.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property FMS-PT-020-ReachabilityFireabilitySimple-14 does not hold.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property FMS-PT-020-ReachabilityFireabilitySimple-15 does not hold.
FORMULA FMS-PT-020-ReachabilityFireabilitySimple-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
unsat

BK_STOP 1432467103584

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 24, 2015 11:31:41 AM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 24, 2015 11:31:41 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 34 ms
May 24, 2015 11:31:41 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 22 places.
May 24, 2015 11:31:42 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 20 transitions.
May 24, 2015 11:31:42 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 187 ms
May 24, 2015 11:31:42 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireabilitySimple.gal : 11 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property FMS-PT-020-ReachabilityFireabilitySimple-0:[invariant] : (P2>=1) found Support [P2]
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 20
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 21 / 22 variable(s)
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property FMS-PT-020-ReachabilityFireabilitySimple-0(refined 0 times)...
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 11:31:42 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 24, 2015 11:31:42 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
May 24, 2015 11:31:42 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 11:31:42 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireabilitySimple.prop : 8 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-0(UNSAT) depth K=1 took 377 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 376 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2]
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2, tP2] on the original GAL...
May 24, 2015 11:31:42 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-1(UNSAT) depth K=1 took 40 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 25 ms
May 24, 2015 11:31:42 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-2(UNSAT) depth K=1 took 53 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 93 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 0 refinement steps.
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property FMS-PT-020-ReachabilityFireabilitySimple-1:[reachable] : (P12M3>=1) found Support [P12M3]
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 20
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 21 / 22 variable(s)
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property FMS-PT-020-ReachabilityFireabilitySimple-1(refined 0 times)...
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 11:31:42 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
May 24, 2015 11:31:42 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-3(UNSAT) depth K=1 took 53 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 56 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tM3]
May 24, 2015 11:31:42 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tM3] on the original GAL...
May 24, 2015 11:31:42 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-4(UNSAT) depth K=1 took 52 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
May 24, 2015 11:31:42 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-5(UNSAT) depth K=1 took 28 ms
May 24, 2015 11:31:42 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 33 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-6(UNSAT) depth K=1 took 23 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-7(UNSAT) depth K=1 took 36 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 116 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tM3 couldn't be replayed on the original GAL
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tM3 to refine the abstraction...
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 20
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 19 / 22 variable(s)
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property FMS-PT-020-ReachabilityFireabilitySimple-1(refined 1 times)...
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 24, 2015 11:31:43 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-8(UNSAT) depth K=1 took 38 ms
May 24, 2015 11:31:43 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 57 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tP12, tM3]
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tP12, tM3] on the original GAL...
May 24, 2015 11:31:43 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-9(UNSAT) depth K=1 took 54 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-10(UNSAT) depth K=1 took 31 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
May 24, 2015 11:31:43 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-11(UNSAT) depth K=1 took 58 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 95 ms
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tP12 couldn't be replayed on the original GAL
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tP12 to refine the abstraction...
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 20
May 24, 2015 11:31:43 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 18 / 22 variable(s)
May 24, 2015 11:31:43 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property FMS-PT-020-ReachabilityFireabilitySimple-12(UNSAT) depth K=1 took 16 ms
Exception in thread "Equinox Shutdown Hook"

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="FMS-PT-020"
export BK_EXAMINATION="ReachabilityFireabilitySimple"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/users/gast00/fkordon/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/FMS-PT-020.tgz
mv FMS-PT-020 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 FMS-PT-020, examination is ReachabilityFireabilitySimple"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r047kn-ebro-143236496600143"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireabilitySimple" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireabilitySimple" != "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 "ReachabilityFireabilitySimple.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireabilitySimple.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireabilitySimple.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 '' ReachabilityFireabilitySimple.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 ;