fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r269-tall-165303553300113
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for Sudoku-PT-AN13

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
318.571 27020.00 37464.00 547.40 FTFTTFFFTFFTTTTT 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.r269-tall-165303553300113.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)
...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is Sudoku-PT-AN13, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r269-tall-165303553300113
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 70M
-rw-r--r-- 1 mcc users 1.2M Apr 30 12:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 5.6M Apr 30 12:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3M Apr 30 11:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 30 11:41 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 460K May 9 09:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 1.5M May 9 09:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.1M May 9 09:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 4.1M May 9 09:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.5M Apr 30 13:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 12M Apr 30 13:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8M Apr 30 12:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 23M Apr 30 12:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 107K May 9 09:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 261K May 9 09:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 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 1.2M 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 Sudoku-PT-AN13-ReachabilityCardinality-00
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-01
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-02
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-03
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-04
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-05
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-06
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-07
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-08
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-09
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-10
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-11
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-12
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-13
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-14
FORMULA_NAME Sudoku-PT-AN13-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655068777260

Running Version 0
[2022-06-12 21:19:38] [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 21:19:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:19:39] [INFO ] Load time of PNML (sax parser for PT used): 184 ms
[2022-06-12 21:19:39] [INFO ] Transformed 2704 places.
[2022-06-12 21:19:39] [INFO ] Transformed 2197 transitions.
[2022-06-12 21:19:39] [INFO ] Parsed PT model containing 2704 places and 2197 transitions in 244 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 1696 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 67 resets, run finished after 3424 ms. (steps per millisecond=2 ) properties (out of 16) seen :8
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 6361 steps, including 1 resets, run timeout after 5867 ms. (steps per millisecond=1 ) properties seen :{}
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 535 ms. (steps per millisecond=18 ) properties (out of 8) seen :0
Interrupted Best-First random walk after 8559 steps, including 1 resets, run timeout after 5393 ms. (steps per millisecond=1 ) properties seen :{}
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 8) seen :1
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 2197 rows 2704 cols
[2022-06-12 21:19:56] [INFO ] Computed 507 place invariants in 34 ms
[2022-06-12 21:19:58] [INFO ] [Real]Absence check using 507 positive place invariants in 272 ms returned unsat
[2022-06-12 21:19:58] [INFO ] [Real]Absence check using 507 positive place invariants in 175 ms returned sat
[2022-06-12 21:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:19:59] [INFO ] [Real]Absence check using state equation in 1293 ms returned sat
[2022-06-12 21:20:00] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:20:00] [INFO ] [Nat]Absence check using 507 positive place invariants in 170 ms returned sat
[2022-06-12 21:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:20:01] [INFO ] [Nat]Absence check using state equation in 1258 ms returned sat
[2022-06-12 21:20:02] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 98 ms.
[2022-06-12 21:20:02] [INFO ] Added : 0 causal constraints over 0 iterations in 353 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-06-12 21:20:02] [INFO ] [Real]Absence check using 507 positive place invariants in 54 ms returned unsat
[2022-06-12 21:20:03] [INFO ] [Real]Absence check using 507 positive place invariants in 36 ms returned unsat
[2022-06-12 21:20:03] [INFO ] [Real]Absence check using 507 positive place invariants in 32 ms returned unsat
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 1 different solutions.
Finished Parikh walk after 98 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=14 )
FORMULA Sudoku-PT-AN13-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655068804280

--------------------
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="Sudoku-PT-AN13"
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 Sudoku-PT-AN13, 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 r269-tall-165303553300113"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN13.tgz
mv Sudoku-PT-AN13 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 ;