fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r006-tajo-165245689100263
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for AirplaneLD-PT-0050

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
415.911 4725.00 10090.00 41.10 TTTTTTFTFFFFFFFT normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245689100263.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-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 AirplaneLD-PT-0050, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689100263
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 46K Apr 29 20:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 222K Apr 29 20:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 29K Apr 29 20:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 192K Apr 29 20:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 32K May 9 07:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 9 07:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 9 07:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 9 07:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Apr 29 20:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 123K Apr 29 20:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 36K Apr 29 20:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 228K Apr 29 20:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.3K May 9 07:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K May 9 07:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 219K May 10 09:33 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 AirplaneLD-PT-0050-ReachabilityFireability-00
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-01
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-02
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-03
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-04
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-05
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-06
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-07
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-08
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-09
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-10
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-11
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-12
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-13
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-14
FORMULA_NAME AirplaneLD-PT-0050-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654265948177

Running Version 202205111006
[2022-06-03 14:19:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-03 14:19:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-03 14:19:09] [INFO ] Load time of PNML (sax parser for PT used): 159 ms
[2022-06-03 14:19:09] [INFO ] Transformed 369 places.
[2022-06-03 14:19:09] [INFO ] Transformed 408 transitions.
[2022-06-03 14:19:09] [INFO ] Parsed PT model containing 369 places and 408 transitions in 283 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 49 ms.
Working with output stream class java.io.PrintStream
Reduce places removed 152 places and 0 transitions.
Incomplete random walk after 10000 steps, including 1260 resets, run finished after 626 ms. (steps per millisecond=15 ) properties (out of 16) seen :9
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 261 ms. (steps per millisecond=38 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 7) seen :1
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 6) seen :1
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :1
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 408 rows 217 cols
[2022-06-03 14:19:11] [INFO ] Computed 3 place invariants in 29 ms
[2022-06-03 14:19:12] [INFO ] [Real]Absence check using 2 positive place invariants in 24 ms returned sat
[2022-06-03 14:19:12] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-03 14:19:12] [INFO ] After 407ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:3
[2022-06-03 14:19:12] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-06-03 14:19:12] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-03 14:19:12] [INFO ] After 298ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AirplaneLD-PT-0050-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 3253 ms.

BK_STOP 1654265952902

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityFireability -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=@none -Xss128m -Xms40m -Xmx8192m

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="AirplaneLD-PT-0050"
export BK_EXAMINATION="ReachabilityFireability"
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 AirplaneLD-PT-0050, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-tajo-165245689100263"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-0050.tgz
mv AirplaneLD-PT-0050 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;