fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r216-tall-162098204900350
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for ShieldIIPt-PT-001B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
202.855 3784.00 6832.00 135.30 FTTFFFFTTTTFTTFF 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-162098204900350.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 ShieldIIPt-PT-001B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098204900350
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 161K 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 100K 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 3.4K Mar 28 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 11:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 11:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 17:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 17:51 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 17K 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 ShieldIIPt-PT-001B-ReachabilityCardinality-00
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-01
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-02
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-03
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-04
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-05
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-06
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-07
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-08
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-09
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-10
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-11
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-12
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-13
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-14
FORMULA_NAME ShieldIIPt-PT-001B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621095375134

Running Version 0
[2021-05-15 16:16:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2021-05-15 16:16:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 16:16:16] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2021-05-15 16:16:16] [INFO ] Transformed 73 places.
[2021-05-15 16:16:16] [INFO ] Transformed 68 transitions.
[2021-05-15 16:16:16] [INFO ] Found NUPN structural information;
[2021-05-15 16:16:16] [INFO ] Parsed PT model containing 73 places and 68 transitions in 146 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 14) seen :9
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) 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
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 68 rows 73 cols
[2021-05-15 16:16:17] [INFO ] Computed 10 place invariants in 10 ms
[2021-05-15 16:16:17] [INFO ] [Real]Absence check using 10 positive place invariants in 18 ms returned sat
[2021-05-15 16:16:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 16:16:17] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2021-05-15 16:16:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 16:16:17] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2021-05-15 16:16:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 16:16:17] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2021-05-15 16:16:17] [INFO ] Deduced a trap composed of 17 places in 54 ms of which 3 ms to minimize.
[2021-05-15 16:16:17] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 1 ms to minimize.
[2021-05-15 16:16:17] [INFO ] Deduced a trap composed of 33 places in 26 ms of which 0 ms to minimize.
[2021-05-15 16:16:17] [INFO ] Deduced a trap composed of 13 places in 24 ms of which 1 ms to minimize.
[2021-05-15 16:16:17] [INFO ] Deduced a trap composed of 27 places in 26 ms of which 1 ms to minimize.
[2021-05-15 16:16:17] [INFO ] Deduced a trap composed of 22 places in 23 ms of which 0 ms to minimize.
[2021-05-15 16:16:17] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 6 trap constraints in 230 ms
[2021-05-15 16:16:17] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2021-05-15 16:16:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 16:16:17] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2021-05-15 16:16:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 16:16:17] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2021-05-15 16:16:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 16:16:17] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-15 16:16:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 16:16:17] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2021-05-15 16:16:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 16:16:17] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2021-05-15 16:16:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 16:16:17] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2021-05-15 16:16:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 16:16:17] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2021-05-15 16:16:17] [INFO ] Solution in real domain found non-integer solution.
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-001B-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1621095378918

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="ShieldIIPt-PT-001B"
export BK_EXAMINATION="ReachabilityCardinality"
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 ShieldIIPt-PT-001B, examination is ReachabilityCardinality"
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-162098204900350"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-001B.tgz
mv ShieldIIPt-PT-001B execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;