fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r121-tall-162075406500111
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for HexagonalGrid-PT-410

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
315.407 8768.00 16084.00 87.90 FFFTTFTTTFFTTFTT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r121-tall-162075406500111.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 HexagonalGrid-PT-410, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-162075406500111
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 17K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 133K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 76K 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 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 26 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 26 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 26 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 26 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 11:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 11:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 22 21:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 21:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rwxr-xr-x 1 mcc users 873K 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 HexagonalGrid-PT-410-ReachabilityFireability-00
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-01
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-02
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-03
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-04
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-05
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-06
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-07
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-08
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-09
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-10
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-11
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-12
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-13
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-14
FORMULA_NAME HexagonalGrid-PT-410-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620787936126

Running Version 0
[2021-05-12 02:52:17] [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]
[2021-05-12 02:52:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 02:52:17] [INFO ] Load time of PNML (sax parser for PT used): 123 ms
[2021-05-12 02:52:17] [INFO ] Transformed 787 places.
[2021-05-12 02:52:17] [INFO ] Transformed 1374 transitions.
[2021-05-12 02:52:17] [INFO ] Parsed PT model containing 787 places and 1374 transitions in 167 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 367 ms. (steps per millisecond=27 ) properties (out of 16) seen :13
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 3) seen :1
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1374 rows 787 cols
[2021-05-12 02:52:18] [INFO ] Computed 302 place invariants in 66 ms
[2021-05-12 02:52:18] [INFO ] [Real]Absence check using 301 positive place invariants in 67 ms returned sat
[2021-05-12 02:52:18] [INFO ] [Real]Absence check using 301 positive and 1 generalized place invariants in 2 ms returned sat
[2021-05-12 02:52:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 02:52:19] [INFO ] [Real]Absence check using state equation in 371 ms returned sat
[2021-05-12 02:52:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 02:52:19] [INFO ] [Nat]Absence check using 301 positive place invariants in 57 ms returned sat
[2021-05-12 02:52:19] [INFO ] [Nat]Absence check using 301 positive and 1 generalized place invariants in 3 ms returned sat
[2021-05-12 02:52:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 02:52:19] [INFO ] [Nat]Absence check using state equation in 351 ms returned sat
[2021-05-12 02:52:20] [INFO ] Computed and/alt/rep : 1152/7812/1152 causal constraints (skipped 0 transitions) in 95 ms.
[2021-05-12 02:52:21] [INFO ] Added : 86 causal constraints over 18 iterations in 1257 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2021-05-12 02:52:21] [INFO ] [Real]Absence check using 301 positive place invariants in 47 ms returned sat
[2021-05-12 02:52:21] [INFO ] [Real]Absence check using 301 positive and 1 generalized place invariants in 10 ms returned sat
[2021-05-12 02:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 02:52:21] [INFO ] [Real]Absence check using state equation in 295 ms returned sat
[2021-05-12 02:52:21] [INFO ] Computed and/alt/rep : 1152/7812/1152 causal constraints (skipped 0 transitions) in 91 ms.
[2021-05-12 02:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 02:52:22] [INFO ] [Nat]Absence check using 301 positive place invariants in 45 ms returned sat
[2021-05-12 02:52:22] [INFO ] [Nat]Absence check using 301 positive and 1 generalized place invariants in 10 ms returned sat
[2021-05-12 02:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 02:52:22] [INFO ] [Nat]Absence check using state equation in 327 ms returned sat
[2021-05-12 02:52:22] [INFO ] Computed and/alt/rep : 1152/7812/1152 causal constraints (skipped 0 transitions) in 82 ms.
[2021-05-12 02:52:23] [INFO ] Added : 76 causal constraints over 16 iterations in 1073 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
Incomplete Parikh walk after 4900 steps, including 97 resets, run finished after 86 ms. (steps per millisecond=56 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 51 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=25 )
FORMULA HexagonalGrid-PT-410-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1620787944894

--------------------
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="HexagonalGrid-PT-410"
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 HexagonalGrid-PT-410, 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 r121-tall-162075406500111"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-410.tgz
mv HexagonalGrid-PT-410 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 ;