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.r210-tajo-159033476601019.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVt-PT-020A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-tajo-159033476601019
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 220K
-rw-r--r-- 1 mcc users 3.4K May 14 02:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 14 02:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 20:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 20:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 14 10:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 14 10:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K 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 3.4K May 13 14:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 13 14:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 09:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 09:34 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 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 54K 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 ShieldRVt-PT-020A-CTLCardinality-00
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-01
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-02
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-03
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-04
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-05
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-06
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-07
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-08
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-09
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-10
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-11
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-12
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-13
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-14
FORMULA_NAME ShieldRVt-PT-020A-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1590631552464

[2020-05-28 02:05:55] [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]
[2020-05-28 02:05:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-28 02:05:55] [INFO ] Load time of PNML (sax parser for PT used): 84 ms
[2020-05-28 02:05:55] [INFO ] Transformed 163 places.
[2020-05-28 02:05:55] [INFO ] Transformed 163 transitions.
[2020-05-28 02:05:55] [INFO ] Found NUPN structural information;
[2020-05-28 02:05:55] [INFO ] Parsed PT model containing 163 places and 163 transitions in 133 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 64 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 333 ms. (steps per millisecond=300 ) properties seen :[1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 162 rows 163 cols
[2020-05-28 02:05:55] [INFO ] Computed 81 place invariants in 6 ms
[2020-05-28 02:05:55] [INFO ] [Real]Absence check using 81 positive place invariants in 51 ms returned sat
[2020-05-28 02:05:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-28 02:05:56] [INFO ] [Real]Absence check using state equation in 164 ms returned sat
[2020-05-28 02:05:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-28 02:05:56] [INFO ] [Nat]Absence check using 81 positive place invariants in 31 ms returned sat
[2020-05-28 02:05:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-28 02:05:56] [INFO ] [Nat]Absence check using state equation in 192 ms returned sat
[2020-05-28 02:05:56] [INFO ] Computed and/alt/rep : 161/699/161 causal constraints in 13 ms.
[2020-05-28 02:05:57] [INFO ] Added : 160 causal constraints over 33 iterations in 818 ms. Result :sat
[2020-05-28 02:05:57] [INFO ] Initial state reduction rules for CTL removed 10 formulas.
[2020-05-28 02:05:57] [INFO ] Flatten gal took : 77 ms
[2020-05-28 02:05:57] [INFO ] Initial state reduction rules for CTL removed 10 formulas.
[2020-05-28 02:05:57] [INFO ] Flatten gal took : 17 ms
FORMULA ShieldRVt-PT-020A-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-020A-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-020A-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-020A-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-020A-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-020A-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-020A-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-020A-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-020A-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-020A-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-28 02:05:57] [INFO ] Applying decomposition
[2020-05-28 02:05:57] [INFO ] Flatten gal took : 24 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/graph14240324946668138277.txt, -o, /tmp/graph14240324946668138277.bin, -w, /tmp/graph14240324946668138277.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/graph14240324946668138277.bin, -l, -1, -v, -w, /tmp/graph14240324946668138277.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-28 02:05:57] [INFO ] Decomposing Gal with order
[2020-05-28 02:05:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-28 02:05:57] [INFO ] Removed a total of 60 redundant transitions.
[2020-05-28 02:05:57] [INFO ] Flatten gal took : 69 ms
[2020-05-28 02:05:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 20 ms.
[2020-05-28 02:05:57] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 21 ms
[2020-05-28 02:05:57] [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], 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 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 15 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 10 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,2.41785e+24,0.053323,6248,48,9,1406,65,204,2085,18,106,0


Converting to forward existential form...Done !
original formula: AG(((i9.i1.u66.p133==0)||(i6.i1.u47.p96==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(((i9.i1.u66.p133==0)||(i6.i1.u47.p96==1))))] = FALSE
(forward)formula 0,0,0.054208,6748,1,0,1406,65,215,2085,23,106,34
FORMULA ShieldRVt-PT-020A-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EX(EF(((i6.i0.u42.p86!=0)&&(i2.u15.p32!=1))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * ((i6.i0.u42.p86!=0)&&(i2.u15.p32!=1)))] != FALSE
(forward)formula 1,1,0.0653,6748,1,0,1430,65,490,2085,32,106,3613
FORMULA ShieldRVt-PT-020A-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(AG(((i5.i0.u34.p69!=0)&&(i1.i1.u12.p26!=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((i5.i0.u34.p69!=0)&&(i1.i1.u12.p26!=1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 2,0,0.073773,6748,1,0,1765,65,1023,2596,69,106,4818
FORMULA ShieldRVt-PT-020A-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (!(AG((i4.i1.u30.p62==1))) * EX(AG(((i10.i1.u75.p152==0)||(i4.i1.u29.p60==1)))))
=> equivalent forward existential formula: [(EY((Init * !(!(E(TRUE U !((i4.i1.u30.p62==1))))))) * !(E(TRUE U !(((i10.i1.u75.p152==0)||(i4.i1.u29.p60==1))))))] != FALSE
(forward)formula 3,0,0.077289,6748,1,0,1998,65,1032,3036,70,106,5744
FORMULA ShieldRVt-PT-020A-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (AF(AG(((i9.i0.u63.p128==0)||(i5.i0.u33.p68==1)))) * EF(((((i10.i0.u71.p144==0)||(i7.u52.p105==1))||(i6.i1.u46.p94==0))||(i8.i0.u55.p112==1))))
=> equivalent forward existential formula: ([FwdG(Init,!(!(E(TRUE U !(((i9.i0.u63.p128==0)||(i5.i0.u33.p68==1)))))))] = FALSE * [(Init * !(E(TRUE U ((((i10.i0.u71.p144==0)||(i7.u52.p105==1))||(i6.i1.u46.p94==0))||(i8.i0.u55.p112==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
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 4,0,0.084109,6748,1,0,2182,65,1077,3407,71,106,6360
FORMULA ShieldRVt-PT-020A-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(EF((((i10.i1.u73.p148==0)||(i0.u0.p2==1))||(i10.i1.u75.p152==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((i10.i1.u73.p148==0)||(i0.u0.p2==1))||(i10.i1.u75.p152==1)))))] = FALSE
(forward)formula 5,1,0.086499,6748,1,0,2263,65,1089,3552,72,106,6604
FORMULA ShieldRVt-PT-020A-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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


BK_STOP 1590631558315

--------------------
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="ShieldRVt-PT-020A"
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 ShieldRVt-PT-020A, 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 r210-tajo-159033476601019"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-020A.tgz
mv ShieldRVt-PT-020A 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 ;