fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r197-tajo-165281579100212
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for RefineWMG-PT-050051

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
624.720 13592.00 23466.00 72.10 FTTFFFFFTFTTTFTF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r197-tajo-165281579100212.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is RefineWMG-PT-050051, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tajo-165281579100212
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.0K Apr 30 02:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 30 02:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 30 02:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 30 02:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.2K Apr 30 02:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 42K Apr 30 02:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Apr 30 02:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 30 02:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 110K 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 RefineWMG-PT-050051-ReachabilityCardinality-00
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-01
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-02
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-03
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-04
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-05
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-06
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-07
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-08
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-09
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-10
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-11
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-12
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-13
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-14
FORMULA_NAME RefineWMG-PT-050051-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655099502525

Running Version 0
[2022-06-13 05:51:44] [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]
[2022-06-13 05:51:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 05:51:44] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2022-06-13 05:51:44] [INFO ] Transformed 254 places.
[2022-06-13 05:51:44] [INFO ] Transformed 203 transitions.
[2022-06-13 05:51:44] [INFO ] Parsed PT model containing 254 places and 203 transitions in 94 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10006 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 16) seen :7
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 203 rows 254 cols
[2022-06-13 05:51:44] [INFO ] Computed 102 place invariants in 19 ms
[2022-06-13 05:51:45] [INFO ] [Real]Absence check using 102 positive place invariants in 25 ms returned sat
[2022-06-13 05:51:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:45] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2022-06-13 05:51:45] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:45] [INFO ] [Nat]Absence check using 102 positive place invariants in 31 ms returned sat
[2022-06-13 05:51:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:45] [INFO ] [Nat]Absence check using state equation in 74 ms returned sat
[2022-06-13 05:51:45] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 14 ms.
[2022-06-13 05:51:45] [INFO ] Added : 115 causal constraints over 23 iterations in 348 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-06-13 05:51:45] [INFO ] [Real]Absence check using 102 positive place invariants in 15 ms returned unsat
[2022-06-13 05:51:45] [INFO ] [Real]Absence check using 102 positive place invariants in 12 ms returned sat
[2022-06-13 05:51:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:45] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2022-06-13 05:51:45] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:45] [INFO ] [Nat]Absence check using 102 positive place invariants in 11 ms returned sat
[2022-06-13 05:51:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:46] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2022-06-13 05:51:46] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 12 ms.
[2022-06-13 05:51:46] [INFO ] Added : 43 causal constraints over 9 iterations in 120 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-13 05:51:46] [INFO ] [Real]Absence check using 102 positive place invariants in 11 ms returned sat
[2022-06-13 05:51:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:46] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2022-06-13 05:51:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:46] [INFO ] [Nat]Absence check using 102 positive place invariants in 11 ms returned sat
[2022-06-13 05:51:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:46] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2022-06-13 05:51:46] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 9 ms.
[2022-06-13 05:51:46] [INFO ] Added : 104 causal constraints over 21 iterations in 257 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-13 05:51:46] [INFO ] [Real]Absence check using 102 positive place invariants in 13 ms returned sat
[2022-06-13 05:51:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:46] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2022-06-13 05:51:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:46] [INFO ] [Nat]Absence check using 102 positive place invariants in 17 ms returned sat
[2022-06-13 05:51:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:46] [INFO ] [Nat]Absence check using state equation in 81 ms returned sat
[2022-06-13 05:51:46] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 9 ms.
[2022-06-13 05:51:47] [INFO ] Added : 147 causal constraints over 30 iterations in 376 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-06-13 05:51:47] [INFO ] [Real]Absence check using 102 positive place invariants in 14 ms returned unsat
[2022-06-13 05:51:47] [INFO ] [Real]Absence check using 102 positive place invariants in 18 ms returned sat
[2022-06-13 05:51:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:47] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2022-06-13 05:51:47] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:47] [INFO ] [Nat]Absence check using 102 positive place invariants in 16 ms returned sat
[2022-06-13 05:51:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:47] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2022-06-13 05:51:47] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 12 ms.
[2022-06-13 05:51:48] [INFO ] Added : 127 causal constraints over 26 iterations in 372 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-13 05:51:48] [INFO ] [Real]Absence check using 102 positive place invariants in 21 ms returned sat
[2022-06-13 05:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:48] [INFO ] [Real]Absence check using state equation in 71 ms returned sat
[2022-06-13 05:51:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:48] [INFO ] [Nat]Absence check using 102 positive place invariants in 14 ms returned sat
[2022-06-13 05:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:48] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2022-06-13 05:51:48] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 14 ms.
[2022-06-13 05:51:48] [INFO ] Added : 104 causal constraints over 21 iterations in 302 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-13 05:51:48] [INFO ] [Real]Absence check using 102 positive place invariants in 17 ms returned sat
[2022-06-13 05:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:48] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2022-06-13 05:51:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:51:48] [INFO ] [Nat]Absence check using 102 positive place invariants in 12 ms returned sat
[2022-06-13 05:51:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:51:48] [INFO ] [Nat]Absence check using state equation in 53 ms returned sat
[2022-06-13 05:51:48] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints (skipped 0 transitions) in 10 ms.
[2022-06-13 05:51:49] [INFO ] Added : 84 causal constraints over 17 iterations in 192 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 7 different solutions.
Incomplete Parikh walk after 500300 steps, including 98 resets, run finished after 2111 ms. (steps per millisecond=236 ) properties (out of 7) seen :6 could not realise parikh vector
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 132500 steps, including 98 resets, run finished after 460 ms. (steps per millisecond=288 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 378400 steps, including 98 resets, run finished after 2023 ms. (steps per millisecond=187 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 565300 steps, including 99 resets, run finished after 2153 ms. (steps per millisecond=262 ) properties (out of 1) seen :0 could not realise parikh vector
Finished Parikh walk after 2879 steps, including 0 resets, run visited all 1 properties in 12 ms. (steps per millisecond=239 )
FORMULA RefineWMG-PT-050051-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655099516117

--------------------
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="RefineWMG-PT-050051"
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 RefineWMG-PT-050051, 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 r197-tajo-165281579100212"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-050051.tgz
mv RefineWMG-PT-050051 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 ;