Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r227-oct2-159033546100027.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SmartHome-PT-04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-oct2-159033546100027
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 3.1K May 14 03:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 14 03:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 13 21:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 13 21:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K May 14 10:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 14 10:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 14 10:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.1K May 13 15:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K May 13 15:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 10:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 10:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 35K May 12 20:42 model.pnml

--------------------
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 SmartHome-PT-04-CTLCardinality-00
FORMULA_NAME SmartHome-PT-04-CTLCardinality-01
FORMULA_NAME SmartHome-PT-04-CTLCardinality-02
FORMULA_NAME SmartHome-PT-04-CTLCardinality-03
FORMULA_NAME SmartHome-PT-04-CTLCardinality-04
FORMULA_NAME SmartHome-PT-04-CTLCardinality-05
FORMULA_NAME SmartHome-PT-04-CTLCardinality-06
FORMULA_NAME SmartHome-PT-04-CTLCardinality-07
FORMULA_NAME SmartHome-PT-04-CTLCardinality-08
FORMULA_NAME SmartHome-PT-04-CTLCardinality-09
FORMULA_NAME SmartHome-PT-04-CTLCardinality-10
FORMULA_NAME SmartHome-PT-04-CTLCardinality-11
FORMULA_NAME SmartHome-PT-04-CTLCardinality-12
FORMULA_NAME SmartHome-PT-04-CTLCardinality-13
FORMULA_NAME SmartHome-PT-04-CTLCardinality-14
FORMULA_NAME SmartHome-PT-04-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1590483656224

[2020-05-26 09:00:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-26 09:00:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 09:00:57] [INFO ] Load time of PNML (sax parser for PT used): 42 ms
[2020-05-26 09:00:57] [INFO ] Transformed 139 places.
[2020-05-26 09:00:57] [INFO ] Transformed 159 transitions.
[2020-05-26 09:00:57] [INFO ] Found NUPN structural information;
[2020-05-26 09:00:57] [INFO ] Parsed PT model containing 139 places and 159 transitions in 79 ms.
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 19 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Incomplete random walk after 100000 steps, including 1109 resets, run finished after 123 ms. (steps per millisecond=813 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 0, 1]
// Phase 1: matrix 140 rows 122 cols
[2020-05-26 09:00:58] [INFO ] Computed 7 place invariants in 7 ms
[2020-05-26 09:00:58] [INFO ] [Real]Absence check using 7 positive place invariants in 15 ms returned sat
[2020-05-26 09:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 09:00:58] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2020-05-26 09:00:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 09:00:58] [INFO ] [Nat]Absence check using 7 positive place invariants in 12 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-26 09:00:58] [INFO ] Initial state reduction rules for CTL removed 10 formulas.
[2020-05-26 09:00:58] [INFO ] Flatten gal took : 32 ms
[2020-05-26 09:00:58] [INFO ] Initial state reduction rules for CTL removed 10 formulas.
[2020-05-26 09:00:58] [INFO ] Flatten gal took : 11 ms
FORMULA SmartHome-PT-04-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-04-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-26 09:00:58] [INFO ] Applying decomposition
[2020-05-26 09:00:58] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph10191101754817412821.txt, -o, /tmp/graph10191101754817412821.bin, -w, /tmp/graph10191101754817412821.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph10191101754817412821.bin, -l, -1, -v, -w, /tmp/graph10191101754817412821.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-26 09:00:58] [INFO ] Decomposing Gal with order
[2020-05-26 09:00:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 09:00:58] [INFO ] Removed a total of 24 redundant transitions.
[2020-05-26 09:00:58] [INFO ] Flatten gal took : 44 ms
[2020-05-26 09:00:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 4 ms.
[2020-05-26 09:00:58] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 4 ms
[2020-05-26 09:00:58] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
built 17 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.30768e+06,0.056006,6736,387,93,4174,841,327,7550,79,2228,0


Converting to forward existential form...Done !
original formula: AG(AF((i10.u39.p133==1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((i10.u39.p133==1)))] = FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,0,0.11804,9228,1,0,8294,1298,1131,18502,293,3979,16799
FORMULA SmartHome-PT-04-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: EF((AX((i4.i1.u14.p74==1)) * ((((i3.u15.p60==0)||(i9.i0.u0.p8==1))||(i7.i0.u29.p99==0))||(i7.i0.u28.p92==1))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * ((((i3.u15.p60==0)||(i9.i0.u0.p8==1))||(i7.i0.u29.p99==0))||(i7.i0.u28.p92==1))) * !(EX(!((i4.i1.u14.p74==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t16, t53, t107, u1.t139, u1.t140, u1.t141, u1.t142, i0.t132, i0.i1.u9.t108, i0.i1.u9.t136, i5.i0.t58, i5.i0.u24.t54, i5.i0.u24.t55, i5.i0.u24.t101, i7.t41, i7.i1.u35.t17, i7.i1.u35.t45, i10.t4, i10.u38.t8, i10.u38.t9, i10.u38.t10, i10.u39.t7, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/112/22/134
(forward)formula 1,1,0.180913,12660,1,0,14468,1357,1745,29429,387,4691,40568
FORMULA SmartHome-PT-04-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: AG(((i5.i1.u41.p131==0)||(i4.i0.u22.p76==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(((i5.i1.u41.p131==0)||(i4.i0.u22.p76==1))))] = FALSE
(forward)formula 2,0,0.182088,12660,1,0,14590,1357,1754,29642,388,4691,40793
FORMULA SmartHome-PT-04-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: EG(AG(((i5.i0.u23.p79==0)||(i2.u8.p30==1))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(((i5.i0.u23.p79==0)||(i2.u8.p30==1))))))] != FALSE
(forward)formula 3,0,0.23981,15300,1,0,19965,1721,2116,42175,408,5370,52866
FORMULA SmartHome-PT-04-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
(forward)formula 4,1,0.242536,15300,1,0,20209,1721,2116,42832,408,5392,53225
FORMULA SmartHome-PT-04-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: EF((i5.i0.u23.p79==1))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * (i5.i0.u23.p79==1))] != FALSE
(forward)formula 5,1,0.243107,15564,1,0,20213,1721,2117,42859,408,5392,53399
FORMULA SmartHome-PT-04-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************


BK_STOP 1590483659182

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="SmartHome-PT-04"
export BK_EXAMINATION="CTLCardinality"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is SmartHome-PT-04, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r227-oct2-159033546100027"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-04.tgz
mv SmartHome-PT-04 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;