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 2-3253
Executing tool itstools
Input is DES-PT-00a, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r020-ebro-149436312100233
=====================================================================

--------------------
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 DES-PT-00a-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1496321450994


Using solver YICES2 to compute partial order matrices.
Built C files in :
/home/mcc/execution
its-ctl command run as :

/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201705302212/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityDeadlock.pnml.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 76 rows 115 cols
invariant : -1'u1:p1 + -1'u1:p2 + 1'u24:p48 + 1'u24:p49= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u17:p34 + 1'u17:p35= 0
invariant : 1'u20:p40 + -1'u23:p46 + 1'u28:p56 + -1'u31:p62 + -1'u36:p72 + 1'u39:p78= 0
invariant : -1'u20:p40 + 1'u24:p48 + -1'u28:p56 + 1'u32:p64 + -1'u36:p73 + 1'u40:p81= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u6:p12= 0
invariant : -4'u1:p1 + -4'u1:p2 + 1'u4:p8 + -1'u5:p10 + 1'u16:p32 + -1'u17:p34 + 1'u18:p36 + -1'u19:p38 + 1'u20:p40 + 1'u28:p56 + 1'u36:p73 + 1'u45:p90 + 1'u46:p92 + -1'u52:p105 + 1'i46:u48:p98 + 1'i46:u50:p102 + 1'i46:u56:p94= 0
invariant : -1'u20:p40 + 1'u26:p52 + -1'u28:p56 + 1'u34:p68 + -1'u36:p73 + 1'u42:p85= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u18:p36 + 1'u18:p37= 0
invariant : 1'u20:p40 + -1'u25:p50 + 1'u28:p56 + -1'u33:p66 + -1'u36:p72 + 1'u41:p82= 0
invariant : 1'u20:p40 + -1'u26:p52 + 1'u28:p56 + -1'u34:p68 + -1'u36:p72 + 1'u42:p84= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u35:p70 + 1'u35:p71= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u36:p72 + 1'u36:p73 + 1'u45:p90 + 1'u45:p91= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'i48:u54:p111 + 1'i48:u54:p112 + 1'i48:u57:p110= 0
invariant : -1'u20:p40 + 1'u27:p54 + -1'u28:p56 + 1'u35:p70 + -1'u36:p73 + 1'u43:p87= 0
invariant : 1'u20:p40 + -1'u27:p54 + 1'u28:p56 + -1'u35:p70 + -1'u36:p72 + 1'u43:p86= 0
invariant : 1'u1:p1 + 1'u1:p2 + 1'u58:p0= 1
invariant : -1'u20:p40 + 1'u21:p42 + -1'u28:p56 + 1'u29:p58 + -1'u36:p73 + 1'u37:p75= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u2:p3 + 1'u2:p4= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u20:p40 + 1'u20:p41= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u34:p68 + 1'u34:p69= 0
invariant : 9'u1:p1 + 9'u1:p2 + -1'u16:p32 + 1'u17:p34 + -2'u18:p36 + 1'u19:p38 + -2'u20:p40 + -2'u28:p56 + -2'u36:p73 + -2'u45:p90 + -2'u46:p92 + -1'u52:p106 + -1'u52:p107 + -1'u52:p108 + 2'i46:u48:p97 + -1'i46:u49:p99 + 2'i46:u50:p101 + -1'i46:u51:p103 + 1'i46:u56:p95 + -1'i48:u54:p112 + 1'i48:u55:p114= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u52:p105 + 1'u52:p106 + 1'u52:p107 + 1'u52:p108 + 1'u52:p109= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u28:p56 + 1'u28:p57= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u27:p54 + 1'u27:p55= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u33:p66 + 1'u33:p67= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u46:p92 + 1'u46:p93= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u23:p46 + 1'u23:p47= 0
invariant : 1'u20:p40 + -1'u22:p44 + 1'u28:p56 + -1'u30:p60 + -1'u36:p72 + 1'u38:p76= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u3:p5 + 1'u3:p6 + 1'u3:p7= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u25:p50 + 1'u25:p51= 0
invariant : -1'u20:p40 + 1'u23:p46 + -1'u28:p56 + 1'u31:p62 + -1'u36:p73 + 1'u39:p79= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u32:p64 + 1'u32:p65= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u14:p28 + 1'u14:p29= 0
invariant : -9'u1:p1 + -9'u1:p2 + 1'u16:p32 + -1'u17:p34 + 2'u18:p36 + -1'u19:p38 + 2'u20:p40 + 2'u28:p56 + 2'u36:p73 + 2'u45:p90 + 2'u46:p92 + 1'u52:p106 + 1'u52:p107 + 1'u52:p108 + -2'i46:u48:p97 + 1'i46:u49:p99 + -2'i46:u50:p101 + 1'i46:u51:p103 + -1'i46:u56:p95 + -1'i48:u54:p111 + 1'i48:u55:p113= 0
invariant : 3'u1:p1 + 3'u1:p2 + -1'u4:p8 + 1'u5:p10 + -1'u16:p32 + 1'u17:p34 + -1'u18:p36 + 1'u19:p38 + -1'u20:p40 + -1'u28:p56 + -1'u36:p73 + -1'u45:p90 + -1'u46:p92 + 1'u52:p105 + 1'i46:u48:p97 + 1'i46:u50:p101 + 1'i46:u56:p95 + 1'i46:u56:p96= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u4:p8 + 1'u4:p9= 0
invariant : -1'i46:u50:p101 + -1'i46:u50:p102 + 1'i46:u51:p103 + 1'i46:u51:p104= 0
invariant : 1'u20:p40 + -1'u21:p42 + 1'u28:p56 + -1'u29:p58 + -1'u36:p72 + 1'u37:p74= 0
invariant : -1'i46:u48:p97 + -1'i46:u48:p98 + 1'i46:u49:p99 + 1'i46:u49:p100= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u31:p62 + 1'u31:p63= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u19:p38 + 1'u19:p39= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u15:p30 + 1'u15:p31= 0
invariant : 1'u20:p40 + -1'u24:p48 + 1'u28:p56 + -1'u32:p64 + -1'u36:p72 + 1'u40:p80= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u30:p60 + 1'u30:p61= 0
invariant : -1'u20:p40 + 1'u22:p44 + -1'u28:p56 + 1'u30:p60 + -1'u36:p73 + 1'u38:p77= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u7:p13 + 1'u7:p14= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u29:p58 + 1'u29:p59= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u21:p42 + 1'u21:p43= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u16:p32 + 1'u16:p33= 0
invariant : -1'u20:p40 + 1'u25:p50 + -1'u28:p56 + 1'u33:p66 + -1'u36:p73 + 1'u41:p83= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u13:p26 + 1'u13:p27= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u22:p44 + 1'u22:p45= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u5:p10 + 1'u5:p11= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u26:p52 + 1'u26:p53= 0
invariant : -1'u1:p1 + -1'u1:p2 + 1'u36:p72 + 1'u36:p73 + 1'u44:p88 + 1'u44:p89= 0
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
Exit code :0
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Exit code :0
Exit code :1
FORMULA DES-PT-00a-ReachabilityDeadlock-0 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Detected timeout of ITS tools.

BK_STOP 1496321476311

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityDeadlock = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityDeadlock -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ java -Dosgi.requiredJavaVersion=1.6 -Xss8m -Xms40m -Xmx8192m -Declipse.pde.launch=true -Dfile.encoding=UTF-8 -classpath /home/mcc/BenchKit//eclipse/plugins/org.eclipse.equinox.launcher_1.3.201.v20161025-1711.jar org.eclipse.equinox.launcher.Main -application fr.lip6.move.gal.application.pnmcc -data /home/mcc/BenchKit//workspace -os linux -ws gtk -arch x86_64 -nl en_US -consoleLog -pnfolder /home/mcc/execution -examination ReachabilityDeadlock -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
Jun 01, 2017 12:50:53 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 01, 2017 12:50:53 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 100 ms
Jun 01, 2017 12:50:53 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 115 places.
Jun 01, 2017 12:50:54 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 76 transitions.
Jun 01, 2017 12:50:54 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Jun 01, 2017 12:50:54 PM fr.lip6.move.gal.logic.togal.ToGalTransformer toGal
WARNING: Unknown predicate type in boolean expression fr.lip6.move.gal.logic.impl.DeadlockImpl
Jun 01, 2017 12:50:54 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Jun 01, 2017 12:50:54 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 01, 2017 12:50:54 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property DES-PT-00a-ReachabilityDeadlock-0 is trivially true : it is verified in initial state.
Jun 01, 2017 12:50:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 96 ms
Jun 01, 2017 12:50:54 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Jun 01, 2017 12:50:54 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 52 redundant transitions.
Jun 01, 2017 12:50:54 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property DES-PT-00a-ReachabilityDeadlock-0 is trivially true : it is verified in initial state.
Jun 01, 2017 12:50:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 29 ms
Jun 01, 2017 12:50:55 PM fr.lip6.move.gal.semantics.CompositeNextBuilder getNextForLabel
WARNING: No label :: found for call within composite type
Jun 01, 2017 12:50:55 PM fr.lip6.move.gal.semantics.CompositeNextBuilder getNextForLabel
WARNING: No label :: found for call within composite type
Jun 01, 2017 12:50:55 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 55 place invariants in 54 ms
Jun 01, 2017 12:50:56 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 115 variables to be positive in 1070 ms
Jun 01, 2017 12:50:56 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 76 transitions.
Jun 01, 2017 12:50:56 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :0/76 took 11 ms. Total solver calls (SAT/UNSAT): 3(1/2)
Jun 01, 2017 12:50:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 754 ms. Total solver calls (SAT/UNSAT): 535(182/353)
Jun 01, 2017 12:50:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 76 transitions.
Jun 01, 2017 12:50:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :62/76 took 1014 ms. Total solver calls (SAT/UNSAT): 453(246/207)
Jun 01, 2017 12:50:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 1254 ms. Total solver calls (SAT/UNSAT): 535(295/240)
Jun 01, 2017 12:50:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 76 transitions.
Jun 01, 2017 12:50:59 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of enabling matrix(4/76) took 1080 ms. Total solver calls (SAT/UNSAT): 370(352/18)
Jun 01, 2017 12:51:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of enabling matrix(10/76) took 2118 ms. Total solver calls (SAT/UNSAT): 781(722/59)
Jun 01, 2017 12:51:01 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of enabling matrix(16/76) took 3294 ms. Total solver calls (SAT/UNSAT): 1156(1071/85)
Jun 01, 2017 12:51:02 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of enabling matrix(29/76) took 4303 ms. Total solver calls (SAT/UNSAT): 1845(1696/149)
Jun 01, 2017 12:51:03 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of enabling matrix(42/76) took 5556 ms. Total solver calls (SAT/UNSAT): 2365(2080/285)
Jun 01, 2017 12:51:04 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of enabling matrix(48/76) took 6560 ms. Total solver calls (SAT/UNSAT): 2548(2210/338)
Jun 01, 2017 12:51:05 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished enabling matrix. took 7430 ms. Total solver calls (SAT/UNSAT): 2926(2524/402)
Jun 01, 2017 12:51:05 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 76 transitions.
Jun 01, 2017 12:51:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 6222 ms. Total solver calls (SAT/UNSAT): 44(0/44)
Jun 01, 2017 12:51:12 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 17046ms conformant to PINS in folder :/home/mcc/execution
Jun 01, 2017 12:51:15 PM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
pins2lts-seq, 0.001: Registering PINS so language module
pins2lts-seq, 0.001: Loading model from ./gal.so
pins2lts-seq, 0.001: library has no initializer
pins2lts-seq, 0.001: loading model GAL
pins2lts-seq, 0.002: completed loading model GAL
pins2lts-seq, 0.002: Initializing POR dependencies: labels 77, guards 76
pins2lts-seq, 0.010: There are 77 state labels and 1 edge labels
pins2lts-seq, 0.010: State length is 115, there are 76 groups
pins2lts-seq, 0.010: Running dfs search strategy
pins2lts-seq, 0.010: Using a tree for state storage
pins2lts-seq, 0.010: Visible groups: 0 / 76, labels: 0 / 77
pins2lts-seq, 0.010: POR cycle proviso: none
pins2lts-seq, 0.012:
pins2lts-seq, 0.012: deadlock () found at depth 35!
pins2lts-seq, 0.012:
pins2lts-seq, 0.012: exiting now

Jun 01, 2017 12:51:15 PM fr.lip6.move.gal.itstools.ProcessController$1 run
WARNING: null
Jun 01, 2017 12:51:15 PM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed
Jun 01, 2017 12:51:15 PM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed

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="DES-PT-00a"
export BK_EXAMINATION="ReachabilityDeadlock"
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

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-00a.tgz
mv DES-PT-00a execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3253"
echo " Executing tool itstools"
echo " Input is DES-PT-00a, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r020-ebro-149436312100233"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.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 ;