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 2-3254
Executing tool itstools
Input is CircadianClock-PT-000001, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-csrt-149436129900581
=====================================================================

--------------------
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 CircadianClock-PT-000001-LTLCardinality-0
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-1
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-10
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-11
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-12
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-13
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-14
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-15
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-2
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-3
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-4
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-5
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-6
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-7
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-8
FORMULA_NAME CircadianClock-PT-000001-LTLCardinality-9

=== Now, execution of the tool begins

BK_START 1496287004398


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

/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201705302212/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((F(G("ma_cap<=a_cap"))))
Formula 0 simplified : !FG"ma_cap<=a_cap"
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.030314,23460,1,0,31,1227,24,14,341,1454,88
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-0 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((X(X(F(X("ma>=1"))))))
Formula 1 simplified : !XXFX"ma>=1"
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.032229,23512,1,0,46,1527,33,20,342,1845,131
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-1 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !(("mr>=2"))
Formula 2 simplified : !"mr>=2"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.033463,23604,1,0,46,1603,42,20,357,1937,143
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-2 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !(("da<=ma_cap"))
Formula 3 simplified : !"da<=ma_cap"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.033714,23604,1,0,46,1603,45,20,360,1937,145
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-3 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((X("dr_a>=3")))
Formula 4 simplified : !X"dr_a>=3"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.034071,23624,1,0,46,1603,48,20,362,1938,149
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-4 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((F(X("ma_cap>=3"))))
Formula 5 simplified : !FX"ma_cap>=3"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.035801,23636,1,0,46,1891,57,21,364,2293,210
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-5 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((X("dr_a>=2")))
Formula 6 simplified : !X"dr_a>=2"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.0361,23636,1,0,46,1891,60,21,366,2293,212
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-6 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((G((G("dr_a<=da_a"))U(G("da<=dr")))))
Formula 7 simplified : !G(G"dr_a<=da_a" U G"da<=dr")
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.041904,25236,1,0,68,2497,78,31,383,3204,286
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-7 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((X(("c_cap<=r")U(G("ma_cap>=3")))))
Formula 8 simplified : !X("c_cap<=r" U G"ma_cap>=3")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.042851,25320,1,0,68,2497,94,31,395,3204,295
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-8 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((F("c_cap>=3")))
Formula 9 simplified : !F"c_cap>=3"
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.043421,25320,1,0,68,2497,103,31,397,3219,328
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-9 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((F((X("mr<=c_cap"))U(G("mr_cap>=2")))))
Formula 10 simplified : !F(X"mr<=c_cap" U G"mr_cap>=2")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.044196,25384,1,0,68,2497,116,31,399,3229,391
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !(((X("c_cap>=2"))U(G(G("da_a<=mr_cap")))))
Formula 11 simplified : !(X"c_cap>=2" U G"da_a<=mr_cap")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.049696,25880,1,0,89,2900,125,40,406,4013,464
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !((F((G("ma_cap<=c"))U(X("da_a>=3")))))
Formula 12 simplified : !F(G"ma_cap<=c" U X"da_a>=3")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.050377,25916,1,0,89,2900,134,40,408,4013,495
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !((F(X(G(F("ma_cap>=2"))))))
Formula 13 simplified : !FXGF"ma_cap>=2"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.051009,25972,1,0,89,2900,143,40,410,4013,501
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !(((X(X("c_cap<=r")))U(("mr_cap>=3")U("ma<=dr"))))
Formula 14 simplified : !(XX"c_cap<=r" U ("mr_cap>=3" U "ma<=dr"))
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.052594,26496,1,0,89,2900,154,40,419,4013,507
no accepting run found
Formula 14 is TRUE no accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !((G("ma_cap>=1")))
Formula 15 simplified : !G"ma_cap>=1"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.053434,26644,1,0,97,2945,160,43,420,4080,535
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA CircadianClock-PT-000001-LTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
// Phase 1: matrix 16 rows 14 cols
invariant : 1'da + 1'da_a= 1
invariant : 1'mr + 1'mr_cap= 1
invariant : 1'dr + 1'dr_a= 1
invariant : 1'a + 1'a_cap= 1
invariant : 1'ma + 1'ma_cap= 1
invariant : 1'r + 1'r_cap= 1
invariant : 1'c + 1'c_cap= 1
Exit code :0

BK_STOP 1496287006969

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
Jun 01, 2017 3:16:45 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 01, 2017 3:16:46 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 32 ms
Jun 01, 2017 3:16:46 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 14 places.
Jun 01, 2017 3:16:46 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 16 transitions.
Jun 01, 2017 3:16:46 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 28 ms
Jun 01, 2017 3:16:46 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 7 ms
Jun 01, 2017 3:16:46 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms
Jun 01, 2017 3:16:46 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 7 place invariants in 22 ms
Jun 01, 2017 3:16:46 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 14 variables to be positive in 56 ms
Jun 01, 2017 3:16:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 16 transitions.
Jun 01, 2017 3:16:46 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201705302212/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.

Jun 01, 2017 3:16:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :0/16 took 69 ms. Total solver calls (SAT/UNSAT): 7(3/4)

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="CircadianClock-PT-000001"
export BK_EXAMINATION="LTLCardinality"
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/CircadianClock-PT-000001.tgz
mv CircadianClock-PT-000001 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool itstools"
echo " Input is CircadianClock-PT-000001, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r010-csrt-149436129900581"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;