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-oct2-158972913900281.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 RwMutex-PT-r0010w1000, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-158972913900281
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 3.4K Apr 12 11:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 12 11:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 11 12:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 11 12:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 14 12:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 14 12:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 10 16:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 10 16:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 9 23:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22K Apr 9 23:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 11 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 1.7M 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 RwMutex-PT-r0010w1000-00
FORMULA_NAME RwMutex-PT-r0010w1000-01
FORMULA_NAME RwMutex-PT-r0010w1000-02
FORMULA_NAME RwMutex-PT-r0010w1000-03
FORMULA_NAME RwMutex-PT-r0010w1000-04
FORMULA_NAME RwMutex-PT-r0010w1000-05
FORMULA_NAME RwMutex-PT-r0010w1000-06
FORMULA_NAME RwMutex-PT-r0010w1000-07
FORMULA_NAME RwMutex-PT-r0010w1000-08
FORMULA_NAME RwMutex-PT-r0010w1000-09
FORMULA_NAME RwMutex-PT-r0010w1000-10
FORMULA_NAME RwMutex-PT-r0010w1000-11
FORMULA_NAME RwMutex-PT-r0010w1000-12
FORMULA_NAME RwMutex-PT-r0010w1000-13
FORMULA_NAME RwMutex-PT-r0010w1000-14
FORMULA_NAME RwMutex-PT-r0010w1000-15

=== Now, execution of the tool begins

BK_START 1589887814362

[2020-05-19 11:30:16] [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 11:30:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 11:30:16] [INFO ] Load time of PNML (sax parser for PT used): 230 ms
[2020-05-19 11:30:16] [INFO ] Transformed 2030 places.
[2020-05-19 11:30:16] [INFO ] Transformed 2020 transitions.
[2020-05-19 11:30:16] [INFO ] Parsed PT model containing 2030 places and 2020 transitions in 295 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 39 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 4677 ms. (steps per millisecond=21 ) properties seen :[0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 2020 rows 2030 cols
[2020-05-19 11:30:21] [INFO ] Computed 1020 place invariants in 274 ms
[2020-05-19 11:30:22] [INFO ] [Real]Absence check using 1020 positive place invariants in 65 ms returned unsat
[2020-05-19 11:30:22] [INFO ] [Real]Absence check using 1020 positive place invariants in 47 ms returned unsat
[2020-05-19 11:30:22] [INFO ] [Real]Absence check using 1020 positive place invariants in 462 ms returned unsat
[2020-05-19 11:30:23] [INFO ] [Real]Absence check using 1020 positive place invariants in 716 ms returned unsat
[2020-05-19 11:30:23] [INFO ] [Real]Absence check using 1020 positive place invariants in 39 ms returned unsat
[2020-05-19 11:30:24] [INFO ] [Real]Absence check using 1020 positive place invariants in 41 ms returned unsat
[2020-05-19 11:30:24] [INFO ] [Real]Absence check using 1020 positive place invariants in 40 ms returned unsat
[2020-05-19 11:30:24] [INFO ] [Real]Absence check using 1020 positive place invariants in 39 ms returned unsat
[2020-05-19 11:30:24] [INFO ] [Real]Absence check using 1020 positive place invariants in 179 ms returned unsat
[2020-05-19 11:30:25] [INFO ] [Real]Absence check using 1020 positive place invariants in 651 ms returned unsat
[2020-05-19 11:30:26] [INFO ] [Real]Absence check using 1020 positive place invariants in 569 ms returned unsat
[2020-05-19 11:30:26] [INFO ] [Real]Absence check using 1020 positive place invariants in 13 ms returned unsat
[2020-05-19 11:30:26] [INFO ] [Real]Absence check using 1020 positive place invariants in 9 ms returned unsat
[2020-05-19 11:30:27] [INFO ] [Real]Absence check using 1020 positive place invariants in 806 ms returned unsat
[2020-05-19 11:30:27] [INFO ] [Real]Absence check using 1020 positive place invariants in 53 ms returned unsat
[2020-05-19 11:30:27] [INFO ] [Real]Absence check using 1020 positive place invariants in 38 ms returned unsat
[2020-05-19 11:30:28] [INFO ] [Real]Absence check using 1020 positive place invariants in 348 ms returned unsat
[2020-05-19 11:30:28] [INFO ] [Real]Absence check using 1020 positive place invariants in 40 ms returned unsat
[2020-05-19 11:30:28] [INFO ] [Real]Absence check using 1020 positive place invariants in 10 ms returned unsat
Successfully simplified 19 atomic propositions for a total of 28 simplifications.
[2020-05-19 11:30:28] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-05-19 11:30:28] [INFO ] Flatten gal took : 306 ms
FORMULA RwMutex-PT-r0010w1000-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 11:30:29] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-19 11:30:29] [INFO ] Flatten gal took : 202 ms
[2020-05-19 11:30:29] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA RwMutex-PT-r0010w1000-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-19 11:30:29] [INFO ] Applying decomposition
[2020-05-19 11:30:29] [INFO ] Flatten gal took : 221 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="RwMutex-PT-r0010w1000"
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 RwMutex-PT-r0010w1000, 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-oct2-158972913900281"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r0010w1000.tgz
mv RwMutex-PT-r0010w1000 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 ;