Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fko/mcc2021-input.r159-oct2-162089268200326.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-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 PolyORBLF-PT-S06J04T06, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-oct2-162089268200326
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 84K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 360K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.1M May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 4.4M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.6K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 32K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 127K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Mar 27 09:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 27 09:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 161K Mar 25 12:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 506K Mar 25 12:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.8K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.7K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 15M May 5 16:51 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 PolyORBLF-PT-S06J04T06-ReachabilityCardinality-00
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-01
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-02
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-03
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-04
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-05
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-06
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-07
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-08
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-09
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-10
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-11
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-12
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-13
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-14
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621207278753

Running Version 0
[2021-05-16 23:21:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-16 23:21:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 23:21:23] [INFO ] Load time of PNML (sax parser for PT used): 970 ms
[2021-05-16 23:21:23] [INFO ] Transformed 632 places.
[2021-05-16 23:21:23] [INFO ] Transformed 10500 transitions.
[2021-05-16 23:21:23] [INFO ] Parsed PT model containing 632 places and 10500 transitions in 1252 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 39 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 8070 transitions
Reduce redundant transitions removed 8070 transitions.
Incomplete random walk after 10000 steps, including 67 resets, run finished after 234 ms. (steps per millisecond=42 ) properties (out of 16) seen :10
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2021-05-16 23:21:24] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
// Phase 1: matrix 2394 rows 632 cols
[2021-05-16 23:21:24] [INFO ] Computed 54 place invariants in 136 ms
[2021-05-16 23:21:25] [INFO ] [Real]Absence check using 17 positive place invariants in 25 ms returned sat
[2021-05-16 23:21:25] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 57 ms returned sat
[2021-05-16 23:21:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 23:21:29] [INFO ] [Real]Absence check using state equation in 4222 ms returned sat
[2021-05-16 23:21:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 23:21:30] [INFO ] [Nat]Absence check using 17 positive place invariants in 9 ms returned sat
[2021-05-16 23:21:30] [INFO ] [Nat]Absence check using 17 positive and 37 generalized place invariants in 57 ms returned unsat
[2021-05-16 23:21:30] [INFO ] [Real]Absence check using 17 positive place invariants in 14 ms returned sat
[2021-05-16 23:21:30] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 40 ms returned unsat
[2021-05-16 23:21:30] [INFO ] [Real]Absence check using 17 positive place invariants in 110 ms returned sat
[2021-05-16 23:21:30] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 53 ms returned unsat
[2021-05-16 23:21:30] [INFO ] [Real]Absence check using 17 positive place invariants in 58 ms returned sat
[2021-05-16 23:21:30] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 27 ms returned sat
[2021-05-16 23:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 23:21:34] [INFO ] [Real]Absence check using state equation in 3314 ms returned sat
[2021-05-16 23:21:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 23:21:34] [INFO ] [Nat]Absence check using 17 positive place invariants in 24 ms returned sat
[2021-05-16 23:21:34] [INFO ] [Nat]Absence check using 17 positive and 37 generalized place invariants in 56 ms returned unsat
[2021-05-16 23:21:34] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2021-05-16 23:21:34] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 24 ms returned unsat
[2021-05-16 23:21:34] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2021-05-16 23:21:34] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 33 ms returned unsat
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1621207295290

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="PolyORBLF-PT-S06J04T06"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 PolyORBLF-PT-S06J04T06, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r159-oct2-162089268200326"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J04T06.tgz
mv PolyORBLF-PT-S06J04T06 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;