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 S_Solitaire-PT-FrnCT7x7, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r160-ebro-149443467100089
=====================================================================

--------------------
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 Solitaire-PT-FrnCT7x7-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1496707132387


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 92 rows 75 cols
invariant : 1'T15 + 1'F15= 1
invariant : 1'T47 + 1'F47= 1
invariant : 1'F41 + 1'T41= 1
invariant : 1'T75 + 1'F75= 1
invariant : 1'F52 + 1'T52= 1
invariant : 1'T31 + 1'F31= 1
invariant : 1'T56 + 1'F56= 1
invariant : 1'T73 + 1'F73= 1
invariant : -1'T31 + -1'T51 + -1'T42 + -1'T53 + -1'T62 + 1'F52 + 1'F43 + 1'F32 + 1'F41 + -1'T22 + -1'T33 + 1'F34 + 1'F25 + 1'F14 + 1'F23 + -1'T13 + -1'T15 + 1'F44 + 1'F35 + 1'F24 + -1'T45 + -1'T54 + -1'T73 + -1'T75 + 1'F64 + 1'F55 + -1'T63 + -1'T65 + -1'T74 + 1'F46 + 1'F37 + 1'F26 + -1'T36 + -1'T47 + -1'T56 + 1'F66 + 1'F57 + 1'counter= 19
invariant : 1'F34 + 1'T34= 1
invariant : 1'F66 + 1'T66= 1
invariant : 1'T13 + 1'F13= 1
invariant : 1'T42 + 1'F42= 1
invariant : 1'T54 + 1'F54= 1
invariant : 1'F57 + 1'T57= 1
invariant : 1'F32 + 1'T32= 1
invariant : 1'T45 + 1'F45= 1
invariant : 1'T62 + 1'F62= 1
invariant : 1'F23 + 1'T23= 1
invariant : 1'T33 + 1'F33= 1
invariant : 1'F24 + 1'T24= 1
invariant : 1'T51 + 1'F51= 1
invariant : 1'F14 + 1'T14= 1
invariant : 1'F35 + 1'T35= 1
invariant : 1'F43 + 1'T43= 1
invariant : 1'T22 + 1'F22= 1
invariant : 1'T53 + 1'F53= 1
invariant : 1'F44 + 1'T44= 1
invariant : 1'T74 + 1'F74= 1
invariant : 1'F46 + 1'T46= 1
invariant : 1'T65 + 1'F65= 1
invariant : 1'F37 + 1'T37= 1
invariant : 1'T63 + 1'F63= 1
invariant : 1'F25 + 1'p25= 1
invariant : 1'F26 + 1'T26= 1
invariant : 1'F55 + 1'T55= 1
invariant : 1'T36 + 1'F36= 1
invariant : 1'F64 + 1'T64= 1
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 Solitaire-PT-FrnCT7x7-ReachabilityDeadlock-0 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Detected timeout of ITS tools.

BK_STOP 1496707329716

--------------------
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 05, 2017 11:58:55 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 05, 2017 11:58:55 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 143 ms
Jun 05, 2017 11:58:55 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 75 places.
Jun 05, 2017 11:58:55 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 92 transitions.
Jun 05, 2017 11:58:55 PM fr.lip6.move.gal.logic.togal.ToGalTransformer toGal
WARNING: Unknown predicate type in boolean expression fr.lip6.move.gal.logic.impl.DeadlockImpl
Jun 05, 2017 11:58:56 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Solitaire-PT-FrnCT7x7-ReachabilityDeadlock-0 is trivially true : it is verified in initial state.
Jun 05, 2017 11:58:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 223 ms
Jun 05, 2017 11:58:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 29 ms
Jun 05, 2017 11:58:56 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 38 place invariants in 111 ms
Jun 05, 2017 11:58:58 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 75 variables to be positive in 1591 ms
Jun 05, 2017 11:58:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 92 transitions.
Jun 05, 2017 11:58:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :0/92 took 75 ms. Total solver calls (SAT/UNSAT): 92(8/84)
Jun 05, 2017 11:58:59 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :15/92 took 1145 ms. Total solver calls (SAT/UNSAT): 1472(186/1286)
Jun 05, 2017 11:59:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :29/92 took 2147 ms. Total solver calls (SAT/UNSAT): 2760(305/2455)
Jun 05, 2017 11:59:01 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :43/92 took 3196 ms. Total solver calls (SAT/UNSAT): 4048(453/3595)
Jun 05, 2017 11:59:02 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :58/92 took 4248 ms. Total solver calls (SAT/UNSAT): 5428(615/4813)
Jun 05, 2017 11:59:03 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :72/92 took 5258 ms. Total solver calls (SAT/UNSAT): 6716(778/5938)
Jun 05, 2017 11:59:04 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :87/92 took 6314 ms. Total solver calls (SAT/UNSAT): 8096(913/7183)
Jun 05, 2017 11:59:05 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 6600 ms. Total solver calls (SAT/UNSAT): 8464(940/7524)
Jun 05, 2017 11:59:05 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 92 transitions.
Jun 05, 2017 11:59:06 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :13/92 took 1051 ms. Total solver calls (SAT/UNSAT): 1288(120/1168)
Jun 05, 2017 11:59:07 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :29/92 took 2089 ms. Total solver calls (SAT/UNSAT): 2760(219/2541)
Jun 05, 2017 11:59:08 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :45/92 took 3117 ms. Total solver calls (SAT/UNSAT): 4232(345/3887)
Jun 05, 2017 11:59:09 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :61/92 took 4161 ms. Total solver calls (SAT/UNSAT): 5704(474/5230)
Jun 05, 2017 11:59:10 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :77/92 took 5202 ms. Total solver calls (SAT/UNSAT): 7176(599/6577)
Jun 05, 2017 11:59:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 6107 ms. Total solver calls (SAT/UNSAT): 8464(680/7784)
Jun 05, 2017 11:59:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 92 transitions.
Jun 05, 2017 11:59:12 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of enabling matrix(26/92) took 983 ms. Total solver calls (SAT/UNSAT): 2133(1911/222)
Jun 05, 2017 11:59:13 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of enabling matrix(76/92) took 1989 ms. Total solver calls (SAT/UNSAT): 4158(3660/498)
Jun 05, 2017 11:59:13 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished enabling matrix. took 2049 ms. Total solver calls (SAT/UNSAT): 4278(3736/542)
Jun 05, 2017 11:59:13 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 92 transitions.
Jun 06, 2017 12:02:05 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 171799 ms. Total solver calls (SAT/UNSAT): 3312(0/3312)
Jun 06, 2017 12:02:05 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 188754ms conformant to PINS in folder :/home/mcc/execution
Jun 06, 2017 12:02:09 AM 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, 0.003: completed loading model GAL
pins2lts-seq, 0.003: Initializing POR dependencies: labels 93, guards 92
pins2lts-seq, 0.011: There are 93 state labels and 1 edge labels
pins2lts-seq, 0.011: State length is 75, there are 92 groups
pins2lts-seq, 0.011: Running dfs search strategy
pins2lts-seq, 0.011: Using a tree for state storage
pins2lts-seq, 0.011: Visible groups: 0 / 92, labels: 0 / 93
pins2lts-seq, 0.011: POR cycle proviso: none
pins2lts-seq, 0.014:
pins2lts-seq, 0.014: deadlock () found at depth 25!
pins2lts-seq, 0.014:
pins2lts-seq, 0.014: exiting now

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_Solitaire-PT-FrnCT7x7"
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/S_Solitaire-PT-FrnCT7x7.tgz
mv S_Solitaire-PT-FrnCT7x7 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 S_Solitaire-PT-FrnCT7x7, 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 r160-ebro-149443467100089"
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 ;