fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r028-tall-165251936100129
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for BusinessProcesses-PT-03

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
226.228 6140.00 13191.00 237.60 TTTTFTFFFFFFTTTT 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.r028-tall-165251936100129.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 BusinessProcesses-PT-03, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-tall-165251936100129
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 6.8K Apr 29 23:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Apr 29 23:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K Apr 29 23:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 31K Apr 29 23:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.9K Apr 29 23:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K Apr 29 23:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Apr 29 23:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Apr 29 23:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 63K 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 BusinessProcesses-PT-03-ReachabilityFireability-00
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-01
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-02
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-03
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-04
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-05
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-06
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-07
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-08
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-09
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-10
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-11
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-12
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-13
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-14
FORMULA_NAME BusinessProcesses-PT-03-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655082953029

Running Version 0
[2022-06-13 01:15:54] [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 01:15:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 01:15:54] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2022-06-13 01:15:54] [INFO ] Transformed 274 places.
[2022-06-13 01:15:54] [INFO ] Transformed 237 transitions.
[2022-06-13 01:15:54] [INFO ] Found NUPN structural information;
[2022-06-13 01:15:54] [INFO ] Parsed PT model containing 274 places and 237 transitions in 116 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 1 transitions.
Incomplete random walk after 10000 steps, including 117 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 16) seen :11
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 236 rows 273 cols
[2022-06-13 01:15:55] [INFO ] Computed 43 place invariants in 17 ms
[2022-06-13 01:15:55] [INFO ] [Real]Absence check using 31 positive place invariants in 17 ms returned sat
[2022-06-13 01:15:55] [INFO ] [Real]Absence check using 31 positive and 12 generalized place invariants in 5 ms returned sat
[2022-06-13 01:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:15:55] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2022-06-13 01:15:55] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:15:55] [INFO ] [Nat]Absence check using 31 positive place invariants in 14 ms returned sat
[2022-06-13 01:15:55] [INFO ] [Nat]Absence check using 31 positive and 12 generalized place invariants in 3 ms returned sat
[2022-06-13 01:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:15:55] [INFO ] [Nat]Absence check using state equation in 75 ms returned unsat
[2022-06-13 01:15:55] [INFO ] [Real]Absence check using 31 positive place invariants in 13 ms returned sat
[2022-06-13 01:15:55] [INFO ] [Real]Absence check using 31 positive and 12 generalized place invariants in 6 ms returned unsat
[2022-06-13 01:15:55] [INFO ] [Real]Absence check using 31 positive place invariants in 14 ms returned sat
[2022-06-13 01:15:55] [INFO ] [Real]Absence check using 31 positive and 12 generalized place invariants in 5 ms returned sat
[2022-06-13 01:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:15:56] [INFO ] [Real]Absence check using state equation in 204 ms returned sat
[2022-06-13 01:15:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:15:56] [INFO ] [Nat]Absence check using 31 positive place invariants in 19 ms returned sat
[2022-06-13 01:15:56] [INFO ] [Nat]Absence check using 31 positive and 12 generalized place invariants in 3 ms returned sat
[2022-06-13 01:15:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:15:56] [INFO ] [Nat]Absence check using state equation in 173 ms returned sat
[2022-06-13 01:15:56] [INFO ] Deduced a trap composed of 31 places in 95 ms of which 4 ms to minimize.
[2022-06-13 01:15:56] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2022-06-13 01:15:56] [INFO ] Deduced a trap composed of 43 places in 46 ms of which 2 ms to minimize.
[2022-06-13 01:15:56] [INFO ] Deduced a trap composed of 43 places in 44 ms of which 1 ms to minimize.
[2022-06-13 01:15:56] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 360 ms
[2022-06-13 01:15:56] [INFO ] Computed and/alt/rep : 216/267/216 causal constraints (skipped 19 transitions) in 18 ms.
[2022-06-13 01:15:57] [INFO ] Added : 157 causal constraints over 32 iterations in 769 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-06-13 01:15:57] [INFO ] [Real]Absence check using 31 positive place invariants in 10 ms returned sat
[2022-06-13 01:15:57] [INFO ] [Real]Absence check using 31 positive and 12 generalized place invariants in 3 ms returned sat
[2022-06-13 01:15:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:15:57] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2022-06-13 01:15:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:15:57] [INFO ] [Nat]Absence check using 31 positive place invariants in 13 ms returned unsat
[2022-06-13 01:15:57] [INFO ] [Real]Absence check using 31 positive place invariants in 14 ms returned sat
[2022-06-13 01:15:57] [INFO ] [Real]Absence check using 31 positive and 12 generalized place invariants in 5 ms returned sat
[2022-06-13 01:15:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:15:58] [INFO ] [Real]Absence check using state equation in 275 ms returned sat
[2022-06-13 01:15:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:15:58] [INFO ] [Nat]Absence check using 31 positive place invariants in 11 ms returned unsat
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 1 different solutions.
Finished Parikh walk after 161 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=53 )
FORMULA BusinessProcesses-PT-03-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655082959169

--------------------
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="BusinessProcesses-PT-03"
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 BusinessProcesses-PT-03, 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 r028-tall-165251936100129"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-03.tgz
mv BusinessProcesses-PT-03 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 ;