fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r233-tall-165286037100104
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for ShieldIIPt-PT-020A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
276.855 13259.00 22106.00 209.70 TFTFTTFTTTFTTFTF 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.r233-tall-165286037100104.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 gold2021
Input is ShieldIIPt-PT-020A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037100104
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 5.8K Apr 29 18:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Apr 29 18:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 29 18:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 29 18:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 08:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 29 19:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 29 19:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Apr 29 19:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 34K Apr 29 19:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 105K May 10 09:34 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-020A-ReachabilityCardinality-00
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-01
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-02
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-03
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-04
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-05
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-06
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-07
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-08
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-09
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-10
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-11
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-12
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-13
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-14
FORMULA_NAME ShieldIIPt-PT-020A-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655071312769

Running Version 0
[2022-06-12 22:01:54] [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]
[2022-06-12 22:01:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 22:01:54] [INFO ] Load time of PNML (sax parser for PT used): 167 ms
[2022-06-12 22:01:54] [INFO ] Transformed 383 places.
[2022-06-12 22:01:54] [INFO ] Transformed 283 transitions.
[2022-06-12 22:01:54] [INFO ] Found NUPN structural information;
[2022-06-12 22:01:54] [INFO ] Parsed PT model containing 383 places and 283 transitions in 211 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 12) seen :5
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 7) 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 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 7) 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 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 282 rows 383 cols
[2022-06-12 22:01:55] [INFO ] Computed 181 place invariants in 11 ms
[2022-06-12 22:01:55] [INFO ] [Real]Absence check using 181 positive place invariants in 61 ms returned sat
[2022-06-12 22:01:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:01:55] [INFO ] [Real]Absence check using state equation in 168 ms returned sat
[2022-06-12 22:01:55] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:01:55] [INFO ] [Nat]Absence check using 181 positive place invariants in 41 ms returned sat
[2022-06-12 22:01:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:01:55] [INFO ] [Nat]Absence check using state equation in 197 ms returned sat
[2022-06-12 22:01:55] [INFO ] Computed and/alt/rep : 281/999/281 causal constraints (skipped 0 transitions) in 21 ms.
[2022-06-12 22:01:58] [INFO ] Added : 267 causal constraints over 55 iterations in 2228 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-06-12 22:01:58] [INFO ] [Real]Absence check using 181 positive place invariants in 33 ms returned sat
[2022-06-12 22:01:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:01:58] [INFO ] [Real]Absence check using state equation in 112 ms returned sat
[2022-06-12 22:01:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:01:58] [INFO ] [Nat]Absence check using 181 positive place invariants in 33 ms returned sat
[2022-06-12 22:01:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:01:58] [INFO ] [Nat]Absence check using state equation in 106 ms returned sat
[2022-06-12 22:01:58] [INFO ] Computed and/alt/rep : 281/999/281 causal constraints (skipped 0 transitions) in 20 ms.
[2022-06-12 22:02:00] [INFO ] Added : 265 causal constraints over 55 iterations in 1914 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 20 ms.
[2022-06-12 22:02:00] [INFO ] [Real]Absence check using 181 positive place invariants in 49 ms returned sat
[2022-06-12 22:02:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:02:00] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2022-06-12 22:02:01] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:02:01] [INFO ] [Nat]Absence check using 181 positive place invariants in 62 ms returned sat
[2022-06-12 22:02:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:02:01] [INFO ] [Nat]Absence check using state equation in 349 ms returned sat
[2022-06-12 22:02:01] [INFO ] Computed and/alt/rep : 281/999/281 causal constraints (skipped 0 transitions) in 26 ms.
[2022-06-12 22:02:03] [INFO ] Added : 276 causal constraints over 56 iterations in 2305 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-06-12 22:02:03] [INFO ] [Real]Absence check using 181 positive place invariants in 31 ms returned sat
[2022-06-12 22:02:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:02:04] [INFO ] [Real]Absence check using state equation in 85 ms returned sat
[2022-06-12 22:02:04] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:02:04] [INFO ] [Real]Absence check using 181 positive place invariants in 33 ms returned sat
[2022-06-12 22:02:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:02:04] [INFO ] [Real]Absence check using state equation in 137 ms returned sat
[2022-06-12 22:02:04] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:02:04] [INFO ] [Real]Absence check using 181 positive place invariants in 27 ms returned sat
[2022-06-12 22:02:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:02:04] [INFO ] [Real]Absence check using state equation in 91 ms returned sat
[2022-06-12 22:02:04] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:02:04] [INFO ] [Real]Absence check using 181 positive place invariants in 30 ms returned sat
[2022-06-12 22:02:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:02:04] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2022-06-12 22:02:04] [INFO ] Solution in real domain found non-integer solution.
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 3 different solutions.
Incomplete Parikh walk after 35600 steps, including 100 resets, run finished after 184 ms. (steps per millisecond=193 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 726 steps, including 1 resets, run visited all 2 properties in 4 ms. (steps per millisecond=181 )
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldIIPt-PT-020A-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655071326028

--------------------
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-020A"
export BK_EXAMINATION="ReachabilityCardinality"
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 ShieldIIPt-PT-020A, 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 r233-tall-165286037100104"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-020A.tgz
mv ShieldIIPt-PT-020A 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 ;