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-158922813700003.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 DLCshifumi-PT-2a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tajo-158922813700003
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 392K
-rw-r--r-- 1 mcc users 2.8K Mar 30 21:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 30 21:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 29 11:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 29 11:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 8 14:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 28 07:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 07:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 27 01:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 27 01:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 213K 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 DLCshifumi-PT-2a-CTLCardinality-00
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-01
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-02
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-03
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-04
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-05
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-06
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-07
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-08
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-09
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-10
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-11
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-12
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-13
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-14
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1590095999169

[2020-05-21 21:20:01] [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]
[2020-05-21 21:20:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-21 21:20:01] [INFO ] Load time of PNML (sax parser for PT used): 106 ms
[2020-05-21 21:20:01] [INFO ] Transformed 188 places.
[2020-05-21 21:20:01] [INFO ] Transformed 888 transitions.
[2020-05-21 21:20:01] [INFO ] Found NUPN structural information;
[2020-05-21 21:20:01] [INFO ] Parsed PT model containing 188 places and 888 transitions in 159 ms.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 22 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 415 ms. (steps per millisecond=240 ) properties seen :[0, 1, 1, 1, 1, 1, 1, 0, 1, 0]
[2020-05-21 21:20:01] [INFO ] Flow matrix only has 184 transitions (discarded 576 similar events)
// Phase 1: matrix 184 rows 188 cols
[2020-05-21 21:20:01] [INFO ] Computed 79 place invariants in 7 ms
[2020-05-21 21:20:02] [INFO ] [Real]Absence check using 79 positive place invariants in 57 ms returned sat
[2020-05-21 21:20:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 21:20:02] [INFO ] [Real]Absence check using state equation in 156 ms returned sat
[2020-05-21 21:20:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 21:20:02] [INFO ] [Nat]Absence check using 79 positive place invariants in 40 ms returned unsat
[2020-05-21 21:20:02] [INFO ] [Real]Absence check using 79 positive place invariants in 30 ms returned sat
[2020-05-21 21:20:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 21:20:02] [INFO ] [Real]Absence check using state equation in 111 ms returned sat
[2020-05-21 21:20:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 21:20:02] [INFO ] [Nat]Absence check using 79 positive place invariants in 31 ms returned unsat
[2020-05-21 21:20:02] [INFO ] [Real]Absence check using 79 positive place invariants in 29 ms returned sat
[2020-05-21 21:20:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 21:20:02] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2020-05-21 21:20:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 21:20:02] [INFO ] [Nat]Absence check using 79 positive place invariants in 26 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
[2020-05-21 21:20:03] [INFO ] Initial state reduction rules for CTL removed 13 formulas.
[2020-05-21 21:20:03] [INFO ] Flatten gal took : 93 ms
[2020-05-21 21:20:03] [INFO ] Initial state reduction rules for CTL removed 14 formulas.
[2020-05-21 21:20:03] [INFO ] Flatten gal took : 35 ms
FORMULA DLCshifumi-PT-2a-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-21 21:20:03] [INFO ] Applying decomposition
[2020-05-21 21:20:03] [INFO ] Flatten gal took : 32 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/graph7041773077816136894.txt, -o, /tmp/graph7041773077816136894.bin, -w, /tmp/graph7041773077816136894.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/graph7041773077816136894.bin, -l, -1, -v, -w, /tmp/graph7041773077816136894.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-21 21:20:03] [INFO ] Decomposing Gal with order
[2020-05-21 21:20:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-21 21:20:03] [INFO ] Removed a total of 680 redundant transitions.
[2020-05-21 21:20:03] [INFO ] Flatten gal took : 90 ms
[2020-05-21 21:20:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 162 labels/synchronizations in 11 ms.
[2020-05-21 21:20:03] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 7 ms
[2020-05-21 21:20:03] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 0 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 2 CTL formulae.
built 32 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 39 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 39 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 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,4.74756e+14,0.068148,7792,67,127,548,861,593,479,244,1217,0


Converting to forward existential form...Done !
original formula: AG((((i2.u4.p17==0)||(i8.u16.p57==1))||((i16.u33.p162==1)&&((i5.u11.p41==0)||(i14.u28.p101==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !((((i2.u4.p17==0)||(i8.u16.p57==1))||((i16.u33.p162==1)&&((i5.u11.p41==0)||(i14.u28.p101==1))))))] = FALSE
(forward)formula 0,0,0.069597,8232,1,0,548,861,614,479,253,1217,105
FORMULA DLCshifumi-PT-2a-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(AF(((i15.u31.p111==0)||(i12.u25.p89==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(((i15.u31.p111==0)||(i12.u25.p89==1))))] = FALSE
Using saturation style SCC detection
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
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 1,0,0.094065,8232,1,0,983,1181,2001,1067,1238,1610,3420
FORMULA DLCshifumi-PT-2a-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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


BK_STOP 1590096003993

--------------------
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="DLCshifumi-PT-2a"
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 DLCshifumi-PT-2a, 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-158922813700003"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-2a.tgz
mv DLCshifumi-PT-2a 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 ;