Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r066-tajo-158922814800747.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DoubleExponent-PT-001, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tajo-158922814800747
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 3.1K Mar 31 07:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 31 07:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 30 00:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 30 00:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 8 14:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 14:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 28 14:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 27 07:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 27 07:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 28 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 28 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 17K Mar 24 05:37 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 DoubleExponent-PT-001-CTLCardinality-00
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-01
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-02
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-03
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-04
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-05
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-06
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-07
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-08
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-09
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-10
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-11
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-12
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-13
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-14
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1590133759850

[2020-05-22 07:49:21] [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]
[2020-05-22 07:49:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-22 07:49:21] [INFO ] Load time of PNML (sax parser for PT used): 23 ms
[2020-05-22 07:49:21] [INFO ] Transformed 57 places.
[2020-05-22 07:49:21] [INFO ] Transformed 48 transitions.
[2020-05-22 07:49:21] [INFO ] Parsed PT model containing 57 places and 48 transitions in 57 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Incomplete random walk after 100000 steps, including 3288 resets, run finished after 150 ms. (steps per millisecond=666 ) properties seen :[0, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1]
// Phase 1: matrix 48 rows 57 cols
[2020-05-22 07:49:21] [INFO ] Computed 9 place invariants in 4 ms
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 13 ms returned unsat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive and 5 generalized place invariants in 3 ms returned sat
[2020-05-22 07:49:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2020-05-22 07:49:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 07:49:22] [INFO ] [Nat]Absence check using 4 positive place invariants in 7 ms returned unsat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive and 5 generalized place invariants in 1 ms returned unsat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned unsat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned unsat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive and 5 generalized place invariants in 2 ms returned unsat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive place invariants in 6 ms returned sat
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using 4 positive and 5 generalized place invariants in 3 ms returned sat
[2020-05-22 07:49:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-22 07:49:22] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2020-05-22 07:49:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-22 07:49:22] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2020-05-22 07:49:22] [INFO ] [Nat]Absence check using 4 positive and 5 generalized place invariants in 2 ms returned sat
[2020-05-22 07:49:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-22 07:49:22] [INFO ] [Nat]Absence check using state equation in 16 ms returned unsat
Successfully simplified 11 atomic propositions for a total of 12 simplifications.
[2020-05-22 07:49:22] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-05-22 07:49:22] [INFO ] Flatten gal took : 24 ms
[2020-05-22 07:49:22] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-05-22 07:49:22] [INFO ] Flatten gal took : 12 ms
FORMULA DoubleExponent-PT-001-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-001-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-001-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-001-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-001-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-001-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-22 07:49:22] [INFO ] Applying decomposition
[2020-05-22 07:49:22] [INFO ] Flatten gal took : 5 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/graph337110813729557586.txt, -o, /tmp/graph337110813729557586.bin, -w, /tmp/graph337110813729557586.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/graph337110813729557586.bin, -l, -1, -v, -w, /tmp/graph337110813729557586.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-22 07:49:22] [INFO ] Decomposing Gal with order
[2020-05-22 07:49:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-22 07:49:22] [INFO ] Removed a total of 14 redundant transitions.
[2020-05-22 07:49:22] [INFO ] Flatten gal took : 26 ms
[2020-05-22 07:49:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2020-05-22 07:49:22] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 2 ms
[2020-05-22 07:49:22] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.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/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --gen-order, FOLLOW], 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 --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
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,149,0.023079,5276,2,893,5,2472,6,0,266,1650,0


Converting to forward existential form...Done !
original formula: EG(TRUE)
=> equivalent forward existential formula: [FwdG(Init,TRUE)] != FALSE
(forward)formula 0,1,0.096241,9556,1,0,113,19036,12,3,1306,12559,112
FORMULA DoubleExponent-PT-001-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX(AF((gi0.gu2.p12>gi0.gu2.p3)))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((gi0.gu2.p12>gi0.gu2.p3)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions gi1.gi1.gu3.t7, gi1.gi3.gu8.t30, gi1.t19, gi1.t16, gi3.gu12.t37, t25, t42, t9, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/40/8/48
(forward)formula 1,0,0.14679,12460,1,0,305,34459,119,112,1559,24138,397
FORMULA DoubleExponent-PT-001-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EG((gu17.p52<=gu17.p47))
=> equivalent forward existential formula: [FwdG(Init,(gu17.p52<=gu17.p47))] != FALSE
Hit Full ! (commute/partial/dont) 43/0/5
(forward)formula 2,1,0.147971,12724,1,0,309,34531,126,115,1594,24289,400
FORMULA DoubleExponent-PT-001-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF((AG((gi1.gi6.gu15.p4>=1)) * (gu22.p8<=gu22.p57)))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((gi1.gi6.gu15.p4>=1)))) * (gu22.p8<=gu22.p57))))] = FALSE
(forward)formula 3,0,0.155781,12988,1,0,314,36241,134,117,1671,25512,409
FORMULA DoubleExponent-PT-001-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AF((AX((gu9.p26<=gu9.p28)) * EG((gu23.p9<=gu23.p23))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EX(!((gu9.p26<=gu9.p28)))) * EG((gu23.p9<=gu23.p23)))))] = FALSE
(forward)formula 4,0,0.197423,15100,1,0,583,46652,143,334,1680,42762,653
FORMULA DoubleExponent-PT-001-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EG(TRUE)
=> equivalent forward existential formula: [FwdG(Init,TRUE)] != FALSE
(forward)formula 5,1,0.197502,15100,1,0,583,46652,143,334,1680,42762,653
FORMULA DoubleExponent-PT-001-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG(TRUE)
=> equivalent forward existential formula: [FwdG(Init,TRUE)] != FALSE
(forward)formula 6,1,0.19753,15100,1,0,583,46652,143,334,1680,42762,653
FORMULA DoubleExponent-PT-001-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AX(AF((gu16.p41>gu16.p51)))
=> equivalent forward existential formula: [FwdG(EY(Init),!((gu16.p41>gu16.p51)))] = FALSE
Hit Full ! (commute/partial/dont) 44/0/4
(forward)formula 7,0,0.21386,15364,1,0,586,46747,151,337,1749,43029,656
FORMULA DoubleExponent-PT-001-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(AF(((gi1.gi0.gu1.p32>=1)||(gi3.gu12.p39>=3))))
=> equivalent forward existential formula: [FwdG(Init,!(((gi1.gi0.gu1.p32>=1)||(gi3.gu12.p39>=3))))] != FALSE
Hit Full ! (commute/partial/dont) 43/5/5
(forward)formula 8,1,0.218871,15628,1,0,589,46829,159,340,1815,43235,659
FORMULA DoubleExponent-PT-001-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF(EX(((gi1.gi4.gu18.p54>=1)||(gi3.gu12.p40>=1))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(((gi1.gi4.gu18.p54>=1)||(gi3.gu12.p40>=1)))))] = FALSE
(forward)formula 9,0,0.221501,15628,1,0,593,47058,163,386,1816,44045,706
FORMULA DoubleExponent-PT-001-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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


BK_STOP 1590133763145

--------------------
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="DoubleExponent-PT-001"
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 DoubleExponent-PT-001, 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 r066-tajo-158922814800747"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-001.tgz
mv DoubleExponent-PT-001 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 ;