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-159033476500956.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 ShieldRVt-PT-003A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-tajo-159033476500956
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 176K
-rw-r--r-- 1 mcc users 2.8K May 14 02:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K May 14 02:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 13 20:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 20:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K 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 1.7K May 14 10:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 14 10:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.3K May 13 14:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 13 14:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 13 09:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 13 09:28 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 8.8K 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-003A-CTLFireability-00
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-01
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-02
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-03
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-04
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-05
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-06
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-07
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-08
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-09
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-10
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-11
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-12
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-13
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-14
FORMULA_NAME ShieldRVt-PT-003A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1590630328728

[2020-05-28 01:45:30] [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]
[2020-05-28 01:45:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-28 01:45:30] [INFO ] Load time of PNML (sax parser for PT used): 28 ms
[2020-05-28 01:45:30] [INFO ] Transformed 27 places.
[2020-05-28 01:45:30] [INFO ] Transformed 27 transitions.
[2020-05-28 01:45:30] [INFO ] Found NUPN structural information;
[2020-05-28 01:45:30] [INFO ] Parsed PT model containing 27 places and 27 transitions in 65 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 172 ms. (steps per millisecond=581 ) properties seen :[1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1]
// Phase 1: matrix 26 rows 27 cols
[2020-05-28 01:45:30] [INFO ] Computed 13 place invariants in 3 ms
[2020-05-28 01:45:30] [INFO ] [Real]Absence check using 13 positive place invariants in 19 ms returned unsat
[2020-05-28 01:45:30] [INFO ] [Real]Absence check using 13 positive place invariants in 3 ms returned unsat
[2020-05-28 01:45:30] [INFO ] [Real]Absence check using 13 positive place invariants in 3 ms returned unsat
[2020-05-28 01:45:30] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned unsat
Successfully simplified 4 atomic propositions for a total of 4 simplifications.
[2020-05-28 01:45:30] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-28 01:45:30] [INFO ] Flatten gal took : 25 ms
[2020-05-28 01:45:30] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-28 01:45:30] [INFO ] Flatten gal took : 6 ms
FORMULA ShieldRVt-PT-003A-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-003A-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-003A-CTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-28 01:45:30] [INFO ] Applying decomposition
[2020-05-28 01:45:30] [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/graph9215489844209733310.txt, -o, /tmp/graph9215489844209733310.bin, -w, /tmp/graph9215489844209733310.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/graph9215489844209733310.bin, -l, -1, -v, -w, /tmp/graph9215489844209733310.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-28 01:45:30] [INFO ] Decomposing Gal with order
[2020-05-28 01:45:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-28 01:45:30] [INFO ] Removed a total of 9 redundant transitions.
[2020-05-28 01:45:31] [INFO ] Flatten gal took : 26 ms
[2020-05-28 01:45:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2020-05-28 01:45:31] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 2 ms
[2020-05-28 01:45:31] [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 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 9 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,8193,0.013606,4552,30,9,328,48,82,338,18,53,0


Converting to forward existential form...Done !
original formula: AG(EF((i7.u10.p21==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (i7.u10.p21==1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.015766,5056,1,0,328,48,320,338,64,53,447
FORMULA ShieldRVt-PT-003A-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(AX((u9.p19==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((u9.p19==1)))))] != FALSE
(forward)formula 1,0,0.015988,5056,1,0,328,48,323,338,65,53,458
FORMULA ShieldRVt-PT-003A-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 2,0,0.016291,5056,1,0,328,48,360,338,65,53,542
FORMULA ShieldRVt-PT-003A-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(EF(AX(((((i0.u0.p2==1)&&(u1.p4==1))&&(i2.u4.p10==1))||(i0.u0.p0==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((((i0.u0.p2==1)&&(u1.p4==1))&&(i2.u4.p10==1))||(i0.u0.p0==1))))))] = FALSE
(forward)formula 3,1,0.017249,5056,1,0,328,48,377,338,67,53,683
FORMULA ShieldRVt-PT-003A-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG((((i7.u10.p22!=1)||(i7.u12.p25!=1)) + (EX((i5.u8.p17==1)) * EF((i0.u0.p0==1)))))
=> equivalent forward existential formula: [FwdG(Init,(((i7.u10.p22!=1)||(i7.u12.p25!=1)) + (EX((i5.u8.p17==1)) * E(TRUE U (i0.u0.p0==1)))))] != FALSE
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
(forward)formula 4,0,0.019084,5056,1,0,373,48,420,412,70,53,1033
FORMULA ShieldRVt-PT-003A-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(!(AX(((u9.p19==1)&&(i0.u3.p7==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((u9.p19==1)&&(i0.u3.p7==1))))))] = FALSE
(forward)formula 5,1,0.019684,5056,1,0,414,48,424,465,70,53,1117
FORMULA ShieldRVt-PT-003A-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(EX(EF((u1.p3==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(E(TRUE U (u1.p3==1)))))] = FALSE
(forward)formula 6,1,0.020386,5320,1,0,436,48,425,496,70,53,1252
FORMULA ShieldRVt-PT-003A-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
(forward)formula 7,1,0.020414,5320,1,0,436,48,425,496,70,53,1252
FORMULA ShieldRVt-PT-003A-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: E((((i5.u6.p13!=1)&&(u5.p11!=1))||((((u7.p16==1)&&(i5.u8.p18==1))&&(i7.u11.p23==1))&&(((u5.p12==1)&&(i5.u6.p13==1))||(((u5.p11==1)&&(u9.p20==1))&&(i7.u12.p26==1))))) U AX((i0.u3.p7==1)))
=> equivalent forward existential formula: [(FwdU(Init,(((i5.u6.p13!=1)&&(u5.p11!=1))||((((u7.p16==1)&&(i5.u8.p18==1))&&(i7.u11.p23==1))&&(((u5.p12==1)&&(i5.u6.p13==1))||(((u5.p11==1)&&(u9.p20==1))&&(i7.u12.p26==1)))))) * !(EX(!((i0.u3.p7==1)))))] != FALSE
(forward)formula 8,0,0.020638,5320,1,0,445,48,427,498,70,53,1298
FORMULA ShieldRVt-PT-003A-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(((((i7.u12.p25!=1) * AX((i0.u3.p7==1))) * (i7.u10.p21==1)) * ((i2.u2.p5==1)||(((u5.p11==1)&&(u9.p20==1))&&(i7.u12.p26==1)))))
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * ((i2.u2.p5==1)||(((u5.p11==1)&&(u9.p20==1))&&(i7.u12.p26==1)))) * (i7.u10.p21==1)) * (i7.u12.p25!=1)) * !(EX(!((i0.u3.p7==1)))))] != FALSE
(forward)formula 9,0,0.020797,5320,1,0,445,48,427,498,70,53,1298
FORMULA ShieldRVt-PT-003A-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: ((AX(AF(((i0.u0.p1!=1)||(i0.u3.p7!=1)))) + AG(((i2.u2.p6==1)&&(i2.u4.p9==1)))) + AX((i7.u10.p21==1)))
=> equivalent forward existential formula: [(EY((Init * !((!(EX(!(!(EG(!(((i0.u0.p1!=1)||(i0.u3.p7!=1)))))))) + !(E(TRUE U !(((i2.u2.p6==1)&&(i2.u4.p9==1))))))))) * !((i7.u10.p21==1)))] = FALSE
(forward)formula 10,1,0.022188,5320,1,0,541,48,455,606,70,53,1491
FORMULA ShieldRVt-PT-003A-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX(AG((((i5.u6.p13==1)||(u7.p15==1))||(((u1.p3==1)&&(u5.p12==1))&&(i5.u8.p18==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !((((i5.u6.p13==1)||(u7.p15==1))||(((u1.p3==1)&&(u5.p12==1))&&(i5.u8.p18==1)))))))] != FALSE
(forward)formula 11,0,0.023157,5320,1,0,555,48,469,622,70,53,1535
FORMULA ShieldRVt-PT-003A-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(((AG((i7.u12.p25!=1)) + EF((u1.p3==1))) + ((i2.u2.p6==1)&&(i2.u4.p9==1))))
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E(TRUE U !((i7.u12.p25!=1)))))] != FALSE + [(FwdU(FwdU(Init,TRUE),TRUE) * (u1.p3==1))] != FALSE) + [(FwdU(Init,TRUE) * ((i2.u2.p6==1)&&(i2.u4.p9==1)))] != FALSE)
(forward)formula 12,1,0.024307,5320,1,0,598,48,535,682,71,53,1756
FORMULA ShieldRVt-PT-003A-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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


BK_STOP 1590630331255

--------------------
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="ShieldRVt-PT-003A"
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 ShieldRVt-PT-003A, 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 r210-tajo-159033476500956"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-003A.tgz
mv ShieldRVt-PT-003A 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 ;