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-oct2-158972914100417.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 SafeBus-PT-15, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-158972914100417
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.9M
-rw-r--r-- 1 mcc users 16K Apr 12 12:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 12 12:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 376K Apr 11 13:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.2M Apr 11 13:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 22K Apr 14 12:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 130K Apr 14 12:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 405K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Apr 10 17:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 69K Apr 10 17:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 155K Apr 10 00:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 503K Apr 10 00:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.4K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 4.9M 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 SafeBus-PT-15-00
FORMULA_NAME SafeBus-PT-15-01
FORMULA_NAME SafeBus-PT-15-02
FORMULA_NAME SafeBus-PT-15-03
FORMULA_NAME SafeBus-PT-15-04
FORMULA_NAME SafeBus-PT-15-05
FORMULA_NAME SafeBus-PT-15-06
FORMULA_NAME SafeBus-PT-15-07
FORMULA_NAME SafeBus-PT-15-08
FORMULA_NAME SafeBus-PT-15-09
FORMULA_NAME SafeBus-PT-15-10
FORMULA_NAME SafeBus-PT-15-11
FORMULA_NAME SafeBus-PT-15-12
FORMULA_NAME SafeBus-PT-15-13
FORMULA_NAME SafeBus-PT-15-14
FORMULA_NAME SafeBus-PT-15-15

=== Now, execution of the tool begins

BK_START 1589898604269

[2020-05-19 14:30:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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 14:30:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 14:30:08] [INFO ] Load time of PNML (sax parser for PT used): 375 ms
[2020-05-19 14:30:08] [INFO ] Transformed 621 places.
[2020-05-19 14:30:08] [INFO ] Transformed 4771 transitions.
[2020-05-19 14:30:08] [INFO ] Parsed PT model containing 621 places and 4771 transitions in 557 ms.
Reduce places removed 15 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 164 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 1634 ms. (steps per millisecond=61 ) properties seen :[0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0]
[2020-05-19 14:30:10] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2020-05-19 14:30:10] [INFO ] Computed 65 place invariants in 149 ms
[2020-05-19 14:30:11] [INFO ] [Real]Absence check using 32 positive place invariants in 98 ms returned unsat
[2020-05-19 14:30:11] [INFO ] [Real]Absence check using 32 positive place invariants in 59 ms returned unsat
[2020-05-19 14:30:12] [INFO ] [Real]Absence check using 32 positive place invariants in 195 ms returned sat
[2020-05-19 14:30:12] [INFO ] [Real]Absence check using 32 positive and 33 generalized place invariants in 48 ms returned unsat
[2020-05-19 14:30:12] [INFO ] [Real]Absence check using 32 positive place invariants in 23 ms returned unsat
[2020-05-19 14:30:12] [INFO ] [Real]Absence check using 32 positive place invariants in 23 ms returned unsat
[2020-05-19 14:30:12] [INFO ] [Real]Absence check using 32 positive place invariants in 55 ms returned unsat
[2020-05-19 14:30:12] [INFO ] [Real]Absence check using 32 positive place invariants in 17 ms returned unsat
[2020-05-19 14:30:12] [INFO ] [Real]Absence check using 32 positive place invariants in 23 ms returned unsat
[2020-05-19 14:30:13] [INFO ] [Real]Absence check using 32 positive place invariants in 55 ms returned unsat
[2020-05-19 14:30:13] [INFO ] [Real]Absence check using 32 positive place invariants in 8 ms returned unsat
[2020-05-19 14:30:13] [INFO ] [Real]Absence check using 32 positive place invariants in 25 ms returned unsat
[2020-05-19 14:30:13] [INFO ] [Real]Absence check using 32 positive place invariants in 52 ms returned unsat
Successfully simplified 12 atomic propositions for a total of 13 simplifications.
[2020-05-19 14:30:14] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-05-19 14:30:14] [INFO ] Flatten gal took : 750 ms
FORMULA SafeBus-PT-15-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 14:30:14] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-19 14:30:14] [INFO ] Flatten gal took : 511 ms
[2020-05-19 14:30:15] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SafeBus-PT-15-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-19 14:30:15] [INFO ] Applying decomposition
[2020-05-19 14:30:16] [INFO ] Flatten gal took : 476 ms

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="SafeBus-PT-15"
export BK_EXAMINATION="LTLCardinality"
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 SafeBus-PT-15, examination is LTLCardinality"
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-oct2-158972914100417"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-15.tgz
mv SafeBus-PT-15 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;