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-oct2-159033546100020.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-03, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-oct2-159033546100020
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 208K
-rw-r--r-- 1 mcc users 4.0K May 14 03:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 14 03:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K 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 3.3K May 14 10:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 14 10:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 14 10:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 14 10:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.7K May 13 15:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 13 15:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 13 10:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K 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 31K 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-03-CTLFireability-00
FORMULA_NAME SmartHome-PT-03-CTLFireability-01
FORMULA_NAME SmartHome-PT-03-CTLFireability-02
FORMULA_NAME SmartHome-PT-03-CTLFireability-03
FORMULA_NAME SmartHome-PT-03-CTLFireability-04
FORMULA_NAME SmartHome-PT-03-CTLFireability-05
FORMULA_NAME SmartHome-PT-03-CTLFireability-06
FORMULA_NAME SmartHome-PT-03-CTLFireability-07
FORMULA_NAME SmartHome-PT-03-CTLFireability-08
FORMULA_NAME SmartHome-PT-03-CTLFireability-09
FORMULA_NAME SmartHome-PT-03-CTLFireability-10
FORMULA_NAME SmartHome-PT-03-CTLFireability-11
FORMULA_NAME SmartHome-PT-03-CTLFireability-12
FORMULA_NAME SmartHome-PT-03-CTLFireability-13
FORMULA_NAME SmartHome-PT-03-CTLFireability-14
FORMULA_NAME SmartHome-PT-03-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1590483639558

[2020-05-26 09:00:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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 09:00:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 09:00:41] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2020-05-26 09:00:41] [INFO ] Transformed 45 places.
[2020-05-26 09:00:41] [INFO ] Transformed 145 transitions.
[2020-05-26 09:00:42] [INFO ] Found NUPN structural information;
[2020-05-26 09:00:42] [INFO ] Parsed PT model containing 45 places and 145 transitions in 83 ms.
Ensure Unique test removed 77 transitions
Reduce redundant transitions removed 77 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 23 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 144 ms. (steps per millisecond=694 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-05-26 09:00:42] [INFO ] Flow matrix only has 40 transitions (discarded 28 similar events)
// Phase 1: matrix 40 rows 45 cols
[2020-05-26 09:00:42] [INFO ] Computed 19 place invariants in 4 ms
[2020-05-26 09:00:42] [INFO ] [Real]Absence check using 18 positive place invariants in 11 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-26 09:00:42] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-05-26 09:00:42] [INFO ] Flatten gal took : 25 ms
[2020-05-26 09:00:42] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-05-26 09:00:42] [INFO ] Flatten gal took : 6 ms
FORMULA SmartHome-PT-03-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-03-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-03-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-03-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-03-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-03-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-03-CTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-26 09:00:42] [INFO ] Applying decomposition
[2020-05-26 09:00:42] [INFO ] Flatten gal took : 4 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/graph8099232693312716179.txt, -o, /tmp/graph8099232693312716179.bin, -w, /tmp/graph8099232693312716179.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/graph8099232693312716179.bin, -l, -1, -v, -w, /tmp/graph8099232693312716179.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-26 09:00:42] [INFO ] Decomposing Gal with order
[2020-05-26 09:00:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 09:00:42] [INFO ] Removed a total of 26 redundant transitions.
[2020-05-26 09:00:42] [INFO ] Flatten gal took : 27 ms
[2020-05-26 09:00:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2020-05-26 09:00:42] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 3 ms
[2020-05-26 09:00:42] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 1 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/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.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/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
built 22 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 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,259201,0.01569,4584,55,26,390,105,160,451,43,178,0


Converting to forward existential form...Done !
original formula: E(EF(((u0.p15==1)&&(u0.p31==1))) U AG((i4.u5.p17!=1)))
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U ((u0.p15==1)&&(u0.p31==1)))) * !(E(TRUE U !((i4.u5.p17!=1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t101, t105, i9.u13.t99, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/64/3/67
(forward)formula 0,0,0.022711,5088,1,0,730,116,694,838,194,178,2718
FORMULA SmartHome-PT-03-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(EX(((u1.p4!=1)||(i7.u9.p27!=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(((u1.p4!=1)||(i7.u9.p27!=1)))))] = FALSE
(forward)formula 1,1,0.024151,5088,1,0,819,118,701,981,195,184,3026
FORMULA SmartHome-PT-03-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(AG(((i9.u6.p20==1)&&(u0.p31==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((i9.u6.p20==1)&&(u0.p31==1))))))] != FALSE
(forward)formula 2,0,0.024776,5352,1,0,825,118,707,990,196,184,3091
FORMULA SmartHome-PT-03-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(((((i7.u9.p28==1) * !(EX((i4.u5.p16==1)))) * (i5.u15.p40!=1)) * ((i2.u4.p14!=1)||(u0.p31!=1))))
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * ((i2.u4.p14!=1)||(u0.p31!=1))) * (i5.u15.p40!=1)) * (i7.u9.p28==1)) * !(EX((i4.u5.p16==1))))] != FALSE
(forward)formula 3,0,0.026624,5352,1,0,928,118,719,1109,199,184,3364
FORMULA SmartHome-PT-03-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: A((((((i9.u13.p18!=1)||(i9.u13.p38!=1))||(u0.p15!=1))||(u3.p11!=1))||(u0.p31!=1)) U (AG((u0.p12==1)) + (i7.u9.p27==1)))
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U !((u0.p12==1)))) + (i7.u9.p27==1)))))) * !(E(!((!(E(TRUE U !((u0.p12==1)))) + (i7.u9.p27==1))) U (!((((((i9.u13.p18!=1)||(i9.u13.p38!=1))||(u0.p15!=1))||(u3.p11!=1))||(u0.p31!=1))) * !((!(E(TRUE U !((u0.p12==1)))) + (i7.u9.p27==1)))))))] != FALSE
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an 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
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 4,1,0.030134,5352,1,0,945,118,833,1160,211,185,3514
FORMULA SmartHome-PT-03-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX((!(EX(((i9.u13.p18==1)&&(i9.u14.p39==1)))) + (i9.u13.p18!=1)))
=> equivalent forward existential formula: ([(EY(Init) * !(EX(((i9.u13.p18==1)&&(i9.u14.p39==1)))))] != FALSE + [(EY(Init) * (i9.u13.p18!=1))] != FALSE)
(forward)formula 5,1,0.030725,5352,1,0,956,118,846,1188,211,185,3618
FORMULA SmartHome-PT-03-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF((EF(((i2.u2.p1==1)&&(i4.u5.p17==1))) + (i8.u10.p29==1)))
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,TRUE),TRUE) * ((i2.u2.p1==1)&&(i4.u5.p17==1)))] != FALSE + [(FwdU(Init,TRUE) * (i8.u10.p29==1))] != FALSE)
(forward)formula 6,1,0.032874,5616,1,0,1012,121,975,1337,215,220,4162
FORMULA SmartHome-PT-03-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(AX((i4.u5.p16==1)))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !((i4.u5.p16==1)))] = FALSE
(forward)formula 7,0,0.033451,5616,1,0,1030,121,977,1428,215,222,4248
FORMULA SmartHome-PT-03-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(E(((i2.u2.p1!=1)||(u3.p11!=1)) U ((i2.u4.p14==1)&&(u0.p31==1))))
=> equivalent forward existential formula: [(FwdU(Init,((i2.u2.p1!=1)||(u3.p11!=1))) * ((i2.u4.p14==1)&&(u0.p31==1)))] = FALSE
(forward)formula 8,0,0.034411,5616,1,0,1033,121,1018,1438,215,222,4357
FORMULA SmartHome-PT-03-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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


BK_STOP 1590483642795

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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-03"
export BK_EXAMINATION="CTLFireability"
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-03, examination is CTLFireability"
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-oct2-159033546100020"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-03.tgz
mv SmartHome-PT-03 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;