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.r156-oct2-158972913500028.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 RefineWMG-PT-005006, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-158972913500028
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 3.8K Apr 12 10:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 12 10:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 11 11:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 11 11:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 14 12:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 14 12:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Apr 10 16:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 10 16:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 9 22:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 9 22:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 14K Mar 24 05:38 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 n0-CTLFireability-00
FORMULA_NAME n0-CTLFireability-01
FORMULA_NAME n0-CTLFireability-02
FORMULA_NAME n0-CTLFireability-03
FORMULA_NAME n0-CTLFireability-04
FORMULA_NAME n0-CTLFireability-05
FORMULA_NAME n0-CTLFireability-06
FORMULA_NAME n0-CTLFireability-07
FORMULA_NAME n0-CTLFireability-08
FORMULA_NAME n0-CTLFireability-09
FORMULA_NAME n0-CTLFireability-10
FORMULA_NAME n0-CTLFireability-11
FORMULA_NAME n0-CTLFireability-12
FORMULA_NAME n0-CTLFireability-13
FORMULA_NAME n0-CTLFireability-14
FORMULA_NAME n0-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1589872921543

[2020-05-19 07:22:02] [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]
[2020-05-19 07:22:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 07:22:02] [INFO ] Load time of PNML (sax parser for PT used): 22 ms
[2020-05-19 07:22:02] [INFO ] Transformed 29 places.
[2020-05-19 07:22:02] [INFO ] Transformed 23 transitions.
[2020-05-19 07:22:02] [INFO ] Parsed PT model containing 29 places and 23 transitions in 53 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Finished random walk after 992 steps, including 0 resets, run visited all 28 properties in 8 ms. (steps per millisecond=124 )
[2020-05-19 07:22:03] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-19 07:22:03] [INFO ] Flatten gal took : 23 ms
[2020-05-19 07:22:03] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-19 07:22:03] [INFO ] Flatten gal took : 5 ms
FORMULA n0-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA n0-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA n0-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 07:22:03] [INFO ] Applying decomposition
[2020-05-19 07:22:03] [INFO ] Flatten gal took : 3 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/graph4554670878063345701.txt, -o, /tmp/graph4554670878063345701.bin, -w, /tmp/graph4554670878063345701.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/graph4554670878063345701.bin, -l, -1, -v, -w, /tmp/graph4554670878063345701.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 07:22:03] [INFO ] Decomposing Gal with order
[2020-05-19 07:22:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 07:22:03] [INFO ] Flatten gal took : 37 ms
[2020-05-19 07:22:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2020-05-19 07:22:03] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 2 ms
[2020-05-19 07:22:03] [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 13 CTL formulae.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 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,2.90837e+12,0.980857,31236,91,25,27999,2488,84,128933,39,60829,0


Converting to forward existential form...Done !
original formula: (AG(((((((i0.u11.p19>=1)||(i4.u6.p10>=1))&&(u4.p4>=1))||(i4.u5.p8<1))||(i4.u6.p9<1))||(i4.u7.p11<1))) * (EG(EF((u9.p14>=1))) + !(AX((i4.u6.p10>=1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(((((((i0.u11.p19>=1)||(i4.u6.p10>=1))&&(u4.p4>=1))||(i4.u5.p8<1))||(i4.u6.p9<1))||(i4.u7.p11<1))))] = FALSE * [((Init * !(!(!(EX(!((i4.u6.p10>=1))))))) * !(EG(E(TRUE U (u9.p14>=1)))))] = FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Fast SCC detection found a local 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
(forward)formula 0,0,0.988401,31236,1,0,27999,2488,347,128933,171,60829,1454
FORMULA n0-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG((E((((u3.p3>=1)&&(u4.p4>=1))&&(i4.u7.p6>=1)) U (i4.u6.p9>=1)) + !(EG((i4.u6.p9>=1)))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(E((((u3.p3>=1)&&(u4.p4>=1))&&(i4.u7.p6>=1)) U (i4.u6.p9>=1)))),(i4.u6.p9>=1))] = FALSE
(forward)formula 1,1,0.991445,31236,1,0,27999,2488,389,128933,171,60829,2214
FORMULA n0-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: !(AG(EX(((i0.u11.p20>=1)&&(i4.u6.p9>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(((i0.u11.p20>=1)&&(i4.u6.p9>=1)))))] != FALSE
(forward)formula 2,1,0.992499,31236,1,0,27999,2488,393,128933,171,60829,2387
FORMULA n0-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AX(EF(((i4.u6.p9>=1)&&(i1.u2.p1>=5))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U ((i4.u6.p9>=1)&&(i1.u2.p1>=5)))))] = FALSE
(forward)formula 3,1,0.998257,31236,1,0,27999,2488,398,128933,171,60829,3965
FORMULA n0-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG((((((((u3.p2<1)||(u8.p13<1))||(u9.p14<1))||(i0.u0.p16<1))||(i4.u6.p9<1))||(i0.u11.p20<1)) + AG((i0.u10.p17<1))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(((((((u3.p2<1)||(u8.p13<1))||(u9.p14<1))||(i0.u0.p16<1))||(i4.u6.p9<1))||(i0.u11.p20<1)))),TRUE) * !((i0.u10.p17<1)))] = FALSE
(forward)formula 4,0,1.00606,31236,1,0,27999,2488,486,128933,176,60829,6628
FORMULA n0-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(!(EX((i0.u11.p20>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX((i0.u11.p20>=1))))] != FALSE
(forward)formula 5,0,1.00638,31236,1,0,27999,2488,486,128933,176,60829,6651
FORMULA n0-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (!(E((((i1.u2.p<1)||(u12.p23<1))||(u13.p24<1)) U (((i1.u2.p>=1)&&(u12.p23>=1))&&(u13.p24>=1)))) + !(AG(EX((u9.p14>=1)))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(!(E(TRUE U !(EX((u9.p14>=1)))))))),(((i1.u2.p<1)||(u12.p23<1))||(u13.p24<1))) * (((i1.u2.p>=1)&&(u12.p23>=1))&&(u13.p24>=1)))] = FALSE
(forward)formula 6,0,1.00829,31236,1,0,27999,2488,519,128933,177,60829,7264
FORMULA n0-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(EF(EG((u13.p24>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EG((u13.p24>=1)))))] = FALSE
(forward)formula 7,1,1.00879,31236,1,0,27999,2488,529,128933,177,60829,7275
FORMULA n0-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(AG((u3.p2>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((u3.p2>=1)))))] != FALSE
(forward)formula 8,0,1.00912,31236,1,0,27999,2488,530,128933,177,60829,7378
FORMULA n0-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EG(E((i0.u11.p20<1) U ((u8.p12>=1)&&(u3.p2>=1))))
=> equivalent forward existential formula: [FwdG(Init,E((i0.u11.p20<1) U ((u8.p12>=1)&&(u3.p2>=1))))] != FALSE
(forward)formula 9,0,1.01538,31236,1,0,27999,2488,550,128933,177,60829,8610
FORMULA n0-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AX(EF((i1.u2.p1>=5)))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U (i1.u2.p1>=5))))] = FALSE
(forward)formula 10,1,1.01576,31236,1,0,27999,2488,550,128933,177,60829,8653
FORMULA n0-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: !(EF(AG(((((u13.p25>=1)&&(i0.u10.p18>=1))&&(i0.u11.p19>=1))&&(i0.u0.p21>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((((u13.p25>=1)&&(i0.u10.p18>=1))&&(i0.u11.p19>=1))&&(i0.u0.p21>=1))))))] = FALSE
(forward)formula 11,1,1.01661,31236,1,0,27999,2488,567,128933,177,60829,8754
FORMULA n0-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX(((u9.p14>=1)||(((i0.u10.p18>=1)&&(i0.u11.p19>=1))&&(i0.u0.p21>=1))))
=> equivalent forward existential formula: [(EY(Init) * ((u9.p14>=1)||(((i0.u10.p18>=1)&&(i0.u11.p19>=1))&&(i0.u0.p21>=1))))] != FALSE
(forward)formula 12,1,1.01713,31236,1,0,27999,2488,570,128933,177,60829,8815
FORMULA n0-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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


BK_STOP 1589872924488

--------------------
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="RefineWMG-PT-005006"
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 RefineWMG-PT-005006, 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 r156-oct2-158972913500028"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-005006.tgz
mv RefineWMG-PT-005006 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 ;