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-oct2-162089268200350.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-S06J06T06, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-oct2-162089268200350
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 25M
-rw-r--r-- 1 mcc users 97K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 410K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9M May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 7.6M 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 7.4K 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 7.2K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 36K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.7K Mar 27 09:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 09:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 29K Mar 25 12:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Mar 25 12:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 09:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.6K Mar 22 09:17 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-S06J06T06-ReachabilityCardinality-00
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-01
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-02
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-03
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-04
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-05
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-06
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-07
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-08
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-09
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-10
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-11
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-12
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-13
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-14
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621209118884

Running Version 0
[2021-05-16 23:52:01] [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 23:52:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 23:52:02] [INFO ] Load time of PNML (sax parser for PT used): 559 ms
[2021-05-16 23:52:02] [INFO ] Transformed 700 places.
[2021-05-16 23:52:02] [INFO ] Transformed 10740 transitions.
[2021-05-16 23:52:02] [INFO ] Parsed PT model containing 700 places and 10740 transitions in 711 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 9 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 64 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 16) seen :8
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 285 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 289 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2021-05-16 23:52:03] [INFO ] Flow matrix only has 2634 transitions (discarded 36 similar events)
// Phase 1: matrix 2634 rows 700 cols
[2021-05-16 23:52:03] [INFO ] Computed 58 place invariants in 237 ms
[2021-05-16 23:52:04] [INFO ] [Real]Absence check using 22 positive place invariants in 27 ms returned sat
[2021-05-16 23:52:04] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 19 ms returned unsat
[2021-05-16 23:52:04] [INFO ] [Real]Absence check using 22 positive place invariants in 22 ms returned sat
[2021-05-16 23:52:04] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 37 ms returned unsat
[2021-05-16 23:52:04] [INFO ] [Real]Absence check using 22 positive place invariants in 17 ms returned sat
[2021-05-16 23:52:04] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 26 ms returned unsat
[2021-05-16 23:52:04] [INFO ] [Real]Absence check using 22 positive place invariants in 24 ms returned sat
[2021-05-16 23:52:04] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 69 ms returned sat
[2021-05-16 23:52:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 23:52:07] [INFO ] [Real]Absence check using state equation in 2621 ms returned sat
[2021-05-16 23:52:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 23:52:07] [INFO ] [Nat]Absence check using 22 positive place invariants in 29 ms returned sat
[2021-05-16 23:52:07] [INFO ] [Nat]Absence check using 22 positive and 36 generalized place invariants in 30 ms returned unsat
[2021-05-16 23:52:07] [INFO ] [Real]Absence check using 22 positive place invariants in 11 ms returned unsat
[2021-05-16 23:52:07] [INFO ] [Real]Absence check using 22 positive place invariants in 52 ms returned unsat
[2021-05-16 23:52:08] [INFO ] [Real]Absence check using 22 positive place invariants in 14 ms returned sat
[2021-05-16 23:52:08] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 30 ms returned unsat
[2021-05-16 23:52:08] [INFO ] [Real]Absence check using 22 positive place invariants in 8 ms returned sat
[2021-05-16 23:52:08] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 23 ms returned unsat
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1621209128443

--------------------
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-S06J06T06"
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-S06J06T06, 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-oct2-162089268200350"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T06.tgz
mv PolyORBLF-PT-S06J06T06 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 ;