fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r010-tajo-165245701600105
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for AirplaneLD-PT-0200

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
262.340 4514.00 10364.00 45.40 FTTTFFFTTTTTFFFT 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.r010-tajo-165245701600105.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 gold2021
Input is AirplaneLD-PT-0200, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-tajo-165245701600105
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.2M
-rw-r--r-- 1 mcc users 89K Apr 29 21:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 352K Apr 29 21:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 139K Apr 29 21:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 839K Apr 29 21:08 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 55K May 9 07:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 158K May 9 07:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 54K May 9 07:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 229K May 9 07:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 89K Apr 29 21:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 373K Apr 29 21:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 138K Apr 29 21:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 819K Apr 29 21:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.1K May 9 07:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K May 9 07:02 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 872K 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-0200-ReachabilityFireability-00
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-01
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-02
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-03
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-04
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-05
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-06
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-07
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-08
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-09
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-10
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-11
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-12
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-13
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-14
FORMULA_NAME AirplaneLD-PT-0200-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655069157395

Running Version 0
[2022-06-12 21:25:58] [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]
[2022-06-12 21:25:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:25:59] [INFO ] Load time of PNML (sax parser for PT used): 125 ms
[2022-06-12 21:25:59] [INFO ] Transformed 1419 places.
[2022-06-12 21:25:59] [INFO ] Transformed 1608 transitions.
[2022-06-12 21:25:59] [INFO ] Parsed PT model containing 1419 places and 1608 transitions in 175 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 48 ms.
Working with output stream class java.io.PrintStream
Reduce places removed 602 places and 0 transitions.
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 1254 resets, run finished after 266 ms. (steps per millisecond=37 ) properties (out of 15) seen :9
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 6) seen :1
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 5) seen :1
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 1608 rows 817 cols
[2022-06-12 21:25:59] [INFO ] Computed 3 place invariants in 97 ms
[2022-06-12 21:25:59] [INFO ] [Real]Absence check using 2 positive place invariants in 7 ms returned sat
[2022-06-12 21:26:00] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-12 21:26:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:26:00] [INFO ] [Real]Absence check using state equation in 429 ms returned unsat
[2022-06-12 21:26:00] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2022-06-12 21:26:00] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-12 21:26:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:26:00] [INFO ] [Real]Absence check using state equation in 274 ms returned sat
[2022-06-12 21:26:01] [INFO ] Computed and/alt/rep : 404/806/404 causal constraints (skipped 400 transitions) in 151 ms.
[2022-06-12 21:26:01] [INFO ] Added : 3 causal constraints over 1 iterations in 346 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-12 21:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned unsat
[2022-06-12 21:26:01] [INFO ] [Real]Absence check using 2 positive place invariants in 6 ms returned unsat
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 1 different solutions.
Finished Parikh walk after 10 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
FORMULA AirplaneLD-PT-0200-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655069161909

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

+ 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
+ [[ -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 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=/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="AirplaneLD-PT-0200"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is AirplaneLD-PT-0200, 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 r010-tajo-165245701600105"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-0200.tgz
mv AirplaneLD-PT-0200 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 ;