fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r078-tall-165260110700727
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for FamilyReunion-PT-L00020M0002C001P001G001

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
3301.460 37567.00 57968.00 96.10 TFTFFFTTTTTTFTFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r078-tall-165260110700727.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FamilyReunion-PT-L00020M0002C001P001G001, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260110700727
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.0M
-rw-r--r-- 1 mcc users 33K Apr 30 08:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 218K Apr 30 08:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 53K Apr 30 08:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 207K Apr 30 08:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 16K May 9 07:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 9 07:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 30K May 9 07:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 90K May 9 07:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 39K Apr 30 08:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 283K Apr 30 08:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 150K Apr 30 08:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 558K Apr 30 08:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.5K May 9 07:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 12K May 9 07:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 24 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 1.3M 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 FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-00
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-01
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-02
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-03
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-04
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-05
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-06
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-07
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-08
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-09
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-10
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-11
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-12
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-13
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-14
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654195097779

Running Version 202205111006
[2022-06-02 18:38:19] [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]
[2022-06-02 18:38:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 18:38:19] [INFO ] Load time of PNML (sax parser for PT used): 215 ms
[2022-06-02 18:38:19] [INFO ] Transformed 3271 places.
[2022-06-02 18:38:19] [INFO ] Transformed 2753 transitions.
[2022-06-02 18:38:19] [INFO ] Parsed PT model containing 3271 places and 2753 transitions in 364 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 52 ms.
Working with output stream class java.io.PrintStream
Reduce places removed 11 places and 0 transitions.
Incomplete random walk after 10000 steps, including 8 resets, run finished after 635 ms. (steps per millisecond=15 ) properties (out of 16) seen :9
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=42 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 542 ms. (steps per millisecond=18 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 2753 rows 3260 cols
[2022-06-02 18:38:21] [INFO ] Computed 748 place invariants in 323 ms
[2022-06-02 18:38:25] [INFO ] [Real]Absence check using 61 positive place invariants in 84 ms returned sat
[2022-06-02 18:38:25] [INFO ] [Real]Absence check using 61 positive and 687 generalized place invariants in 299 ms returned sat
[2022-06-02 18:38:28] [INFO ] After 2562ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:6
[2022-06-02 18:38:29] [INFO ] After 3240ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:7
[2022-06-02 18:38:29] [INFO ] After 5108ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2022-06-02 18:38:30] [INFO ] [Nat]Absence check using 61 positive place invariants in 82 ms returned sat
[2022-06-02 18:38:30] [INFO ] [Nat]Absence check using 61 positive and 687 generalized place invariants in 258 ms returned sat
[2022-06-02 18:38:38] [INFO ] After 7480ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2022-06-02 18:38:45] [INFO ] After 14440ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 3783 ms.
[2022-06-02 18:38:49] [INFO ] After 20081ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 535 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=133 )
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 7 properties in 6024 ms.
All properties solved without resorting to model-checking.
Total runtime 36138 ms.

BK_STOP 1654195135346

--------------------
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="FamilyReunion-PT-L00020M0002C001P001G001"
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 FamilyReunion-PT-L00020M0002C001P001G001, 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 r078-tall-165260110700727"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00020M0002C001P001G001.tgz
mv FamilyReunion-PT-L00020M0002C001P001G001 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 ;