fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r071-tall-165254780400161
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for DNAwalker-PT-08ringLL

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
204.764 7133.00 11482.00 330.60 TFTFTFFFTFFTTTFT 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.r071-tall-165254780400161.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 DNAwalker-PT-08ringLL, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-tall-165254780400161
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 628K
-rw-r--r-- 1 mcc users 6.9K Apr 29 18:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 29 18:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 29 18:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 29 18:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 29 18:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 171K Apr 29 18:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Apr 29 18:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Apr 29 18:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 9 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 112K 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 DNAwalker-PT-08ringLL-ReachabilityCardinality-00
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-01
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-02
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-03
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-04
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-05
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-06
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-07
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-08
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-09
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-10
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-11
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-12
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-13
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-14
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655069115938

Running Version 0
[2022-06-12 21:25:17] [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 21:25:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:25:17] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2022-06-12 21:25:17] [INFO ] Transformed 27 places.
[2022-06-12 21:25:17] [INFO ] Transformed 260 transitions.
[2022-06-12 21:25:17] [INFO ] Parsed PT model containing 27 places and 260 transitions in 86 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
[2022-06-12 21:25:17] [INFO ] Initial state test concluded for 1 properties.
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 814 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 15) seen :7
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 92 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2022-06-12 21:25:17] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2022-06-12 21:25:17] [INFO ] Computed 0 place invariants in 12 ms
[2022-06-12 21:25:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:18] [INFO ] [Real]Absence check using state equation in 71 ms returned sat
[2022-06-12 21:25:18] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:25:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:18] [INFO ] [Nat]Absence check using state equation in 86 ms returned unsat
[2022-06-12 21:25:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:18] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2022-06-12 21:25:18] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:25:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:19] [INFO ] [Nat]Absence check using state equation in 1178 ms returned unsat
[2022-06-12 21:25:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:19] [INFO ] [Real]Absence check using state equation in 30 ms returned unsat
[2022-06-12 21:25:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:19] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2022-06-12 21:25:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:25:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:21] [INFO ] [Nat]Absence check using state equation in 2043 ms returned unsat
[2022-06-12 21:25:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:21] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2022-06-12 21:25:21] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:25:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:21] [INFO ] [Nat]Absence check using state equation in 148 ms returned unsat
[2022-06-12 21:25:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:21] [INFO ] [Real]Absence check using state equation in 35 ms returned unsat
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1655069123071

--------------------
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="DNAwalker-PT-08ringLL"
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 DNAwalker-PT-08ringLL, 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 r071-tall-165254780400161"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-08ringLL.tgz
mv DNAwalker-PT-08ringLL 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 ;