fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r216-tall-162098205500727
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for ShieldPPPt-PT-003A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
201.451 3368.00 6416.00 168.70 TTTTFTTFTTTTTFTF 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.r216-tall-162098205500727.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldPPPt-PT-003A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205500727
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 118K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 105K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 16:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 12:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 12:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 25 18:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 22K Mar 25 18:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 21K May 5 16:52 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 ShieldPPPt-PT-003A-ReachabilityFireability-00
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-01
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-02
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-03
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-04
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-05
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-06
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-07
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-08
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-09
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-10
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-11
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-12
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-13
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-14
FORMULA_NAME ShieldPPPt-PT-003A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621168479748

Running Version 0
[2021-05-16 12:34:41] [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]
[2021-05-16 12:34:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 12:34:41] [INFO ] Load time of PNML (sax parser for PT used): 33 ms
[2021-05-16 12:34:41] [INFO ] Transformed 78 places.
[2021-05-16 12:34:41] [INFO ] Transformed 57 transitions.
[2021-05-16 12:34:41] [INFO ] Found NUPN structural information;
[2021-05-16 12:34:41] [INFO ] Parsed PT model containing 78 places and 57 transitions in 71 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 15) seen :9
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :1
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 56 rows 78 cols
[2021-05-16 12:34:41] [INFO ] Computed 34 place invariants in 6 ms
[2021-05-16 12:34:41] [INFO ] [Real]Absence check using 34 positive place invariants in 13 ms returned sat
[2021-05-16 12:34:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:34:41] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2021-05-16 12:34:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:34:41] [INFO ] [Nat]Absence check using 34 positive place invariants in 3 ms returned unsat
[2021-05-16 12:34:41] [INFO ] [Real]Absence check using 34 positive place invariants in 4 ms returned unsat
[2021-05-16 12:34:41] [INFO ] [Real]Absence check using 34 positive place invariants in 10 ms returned sat
[2021-05-16 12:34:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:34:41] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2021-05-16 12:34:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:34:41] [INFO ] [Nat]Absence check using 34 positive place invariants in 5 ms returned unsat
[2021-05-16 12:34:42] [INFO ] [Real]Absence check using 34 positive place invariants in 6 ms returned sat
[2021-05-16 12:34:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:34:42] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2021-05-16 12:34:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:34:42] [INFO ] [Nat]Absence check using 34 positive place invariants in 7 ms returned sat
[2021-05-16 12:34:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 12:34:42] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2021-05-16 12:34:42] [INFO ] Computed and/alt/rep : 55/167/55 causal constraints (skipped 0 transitions) in 10 ms.
[2021-05-16 12:34:42] [INFO ] Added : 44 causal constraints over 9 iterations in 93 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2021-05-16 12:34:42] [INFO ] [Real]Absence check using 34 positive place invariants in 9 ms returned unsat
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 1 different solutions.
Finished Parikh walk after 60 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=60 )
FORMULA ShieldPPPt-PT-003A-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1621168483116

--------------------
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="ShieldPPPt-PT-003A"
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 ShieldPPPt-PT-003A, 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 r216-tall-162098205500727"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-003A.tgz
mv ShieldPPPt-PT-003A 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 ;