fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r089-tall-165260117700182
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for Eratosthenes-PT-100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
196.867 12994.00 7995.00 3455.40 FFTTTFTTFTFTFTTT 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.r089-tall-165260117700182.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 Eratosthenes-PT-100, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r089-tall-165260117700182
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 568K
-rw-r--r-- 1 mcc users 7.8K Apr 29 16:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 29 16:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 29 15:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 29 15:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 07:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Apr 29 16:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Apr 29 16:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Apr 29 16:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 29 16:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 126K 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 Eratosthenes-PT-100-ReachabilityCardinality-00
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-01
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-02
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-03
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-04
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-05
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-06
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-07
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-08
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-09
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-10
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-11
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-12
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-13
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-14
FORMULA_NAME Eratosthenes-PT-100-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655077568863

Running Version 0
[2022-06-12 23:46:10] [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 23:46:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 23:46:12] [INFO ] Load time of PNML (sax parser for PT used): 2084 ms
[2022-06-12 23:46:12] [INFO ] Transformed 99 places.
[2022-06-12 23:46:12] [INFO ] Transformed 283 transitions.
[2022-06-12 23:46:12] [INFO ] Parsed PT model containing 99 places and 283 transitions in 2124 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 72 transitions
Reduce redundant transitions removed 72 transitions.
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 133 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 11) seen :2
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2022-06-12 23:46:12] [INFO ] Flow matrix only has 74 transitions (discarded 137 similar events)
// Phase 1: matrix 74 rows 74 cols
[2022-06-12 23:46:12] [INFO ] Computed 0 place invariants in 6 ms
[2022-06-12 23:46:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:13] [INFO ] [Real]Absence check using state equation in 41 ms returned unsat
[2022-06-12 23:46:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:13] [INFO ] [Real]Absence check using state equation in 15 ms returned unsat
[2022-06-12 23:46:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:13] [INFO ] [Real]Absence check using state equation in 18 ms returned unsat
[2022-06-12 23:46:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:13] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-06-12 23:46:13] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:46:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:13] [INFO ] [Nat]Absence check using state equation in 11 ms returned unsat
[2022-06-12 23:46:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:13] [INFO ] [Real]Absence check using state equation in 20 ms returned unsat
[2022-06-12 23:46:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:13] [INFO ] [Real]Absence check using state equation in 11 ms returned unsat
[2022-06-12 23:46:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:13] [INFO ] [Real]Absence check using state equation in 17 ms returned unsat
[2022-06-12 23:46:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:13] [INFO ] [Real]Absence check using state equation in 16 ms returned unsat
[2022-06-12 23:46:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:13] [INFO ] [Real]Absence check using state equation in 16 ms returned unsat
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Eratosthenes-PT-100-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1655077581857

--------------------
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="Eratosthenes-PT-100"
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 Eratosthenes-PT-100, 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 r089-tall-165260117700182"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Eratosthenes-PT-100.tgz
mv Eratosthenes-PT-100 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 ;