fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r233-tall-165286037500348
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for ShieldRVt-PT-003B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
230.191 4698.00 11016.00 102.70 TTTTTTTFTFTTFTTT 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-165286037500348.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 ShieldRVt-PT-003B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037500348
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 5.6K Apr 30 01:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 30 01:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 30 01:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 30 01:10 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 3.8K May 9 09:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 09:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 09:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 09:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 30 01:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Apr 30 01:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 30 01:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 01:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 09:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 09:00 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 36K 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 ShieldRVt-PT-003B-ReachabilityFireability-00
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-01
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-02
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-03
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-04
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-05
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-06
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-07
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-08
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-09
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-10
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-11
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-12
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-13
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-14
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655081048838

Running Version 0
[2022-06-13 00:44:10] [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]
[2022-06-13 00:44:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 00:44:10] [INFO ] Load time of PNML (sax parser for PT used): 45 ms
[2022-06-13 00:44:10] [INFO ] Transformed 153 places.
[2022-06-13 00:44:10] [INFO ] Transformed 153 transitions.
[2022-06-13 00:44:10] [INFO ] Found NUPN structural information;
[2022-06-13 00:44:10] [INFO ] Parsed PT model containing 153 places and 153 transitions in 88 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 16) seen :13
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 3) 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 3) 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 3) seen :1
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 2 properties.
// Phase 1: matrix 153 rows 153 cols
[2022-06-13 00:44:11] [INFO ] Computed 13 place invariants in 15 ms
[2022-06-13 00:44:11] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2022-06-13 00:44:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:44:11] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2022-06-13 00:44:11] [INFO ] Deduced a trap composed of 44 places in 85 ms of which 5 ms to minimize.
[2022-06-13 00:44:11] [INFO ] Deduced a trap composed of 34 places in 51 ms of which 2 ms to minimize.
[2022-06-13 00:44:11] [INFO ] Deduced a trap composed of 30 places in 263 ms of which 1 ms to minimize.
[2022-06-13 00:44:11] [INFO ] Deduced a trap composed of 22 places in 31 ms of which 0 ms to minimize.
[2022-06-13 00:44:11] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 1 ms to minimize.
[2022-06-13 00:44:11] [INFO ] Deduced a trap composed of 45 places in 26 ms of which 0 ms to minimize.
[2022-06-13 00:44:11] [INFO ] Deduced a trap composed of 42 places in 25 ms of which 1 ms to minimize.
[2022-06-13 00:44:11] [INFO ] Deduced a trap composed of 44 places in 24 ms of which 1 ms to minimize.
[2022-06-13 00:44:11] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 642 ms
[2022-06-13 00:44:11] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:44:11] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-13 00:44:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:44:11] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2022-06-13 00:44:12] [INFO ] Deduced a trap composed of 44 places in 37 ms of which 0 ms to minimize.
[2022-06-13 00:44:12] [INFO ] Deduced a trap composed of 22 places in 38 ms of which 1 ms to minimize.
[2022-06-13 00:44:12] [INFO ] Deduced a trap composed of 25 places in 23 ms of which 1 ms to minimize.
[2022-06-13 00:44:12] [INFO ] Deduced a trap composed of 25 places in 24 ms of which 1 ms to minimize.
[2022-06-13 00:44:12] [INFO ] Deduced a trap composed of 27 places in 23 ms of which 0 ms to minimize.
[2022-06-13 00:44:12] [INFO ] Deduced a trap composed of 26 places in 20 ms of which 1 ms to minimize.
[2022-06-13 00:44:12] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 221 ms
[2022-06-13 00:44:12] [INFO ] Computed and/alt/rep : 152/225/152 causal constraints (skipped 0 transitions) in 10 ms.
[2022-06-13 00:44:12] [INFO ] Added : 146 causal constraints over 30 iterations in 398 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-13 00:44:12] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned unsat
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 129 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=64 )
FORMULA ShieldRVt-PT-003B-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655081053536

--------------------
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="ShieldRVt-PT-003B"
export BK_EXAMINATION="ReachabilityFireability"
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 ShieldRVt-PT-003B, 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 r233-tall-165286037500348"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-003B.tgz
mv ShieldRVt-PT-003B 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 ;