About the Execution of GreatSPN+red for SemanticWebServices-PT-S256P15
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16207.275 | 3600000.00 | 4851773.00 | 16109.60 | ???T????F?F????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r333-tall-171679078800596.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool greatspnxred
Input is SemanticWebServices-PT-S256P15, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r333-tall-171679078800596
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 32M
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 19 07:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 19 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 23 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.7K Apr 12 02:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 12 02:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Apr 12 02:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 12 02:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 19 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 19 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 32M May 18 16:43 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 SemanticWebServices-PT-S256P15-LTLFireability-00
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-01
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-02
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-03
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-04
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-05
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-06
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-07
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-08
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-09
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-10
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-11
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-12
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-13
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-14
FORMULA_NAME SemanticWebServices-PT-S256P15-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716875869338
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S256P15
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 05:57:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-28 05:57:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 05:57:51] [INFO ] Load time of PNML (sax parser for PT used): 1196 ms
[2024-05-28 05:57:51] [INFO ] Transformed 329 places.
[2024-05-28 05:57:51] [INFO ] Transformed 29492 transitions.
[2024-05-28 05:57:52] [INFO ] Parsed PT model containing 329 places and 29492 transitions and 267319 arcs in 1489 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Deduced a syphon composed of 5 places in 62 ms
Reduce places removed 5 places and 2050 transitions.
Ensure Unique test removed 6828 transitions
Reduce redundant transitions removed 6828 transitions.
FORMULA SemanticWebServices-PT-S256P15-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S256P15-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S256P15-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 61 out of 324 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 20614/20614 transitions.
Ensure Unique test removed 34 places
Reduce places removed 50 places and 0 transitions.
Ensure Unique test removed 730 transitions
Reduce isomorphic transitions removed 730 transitions.
Iterating post reduction 0 with 780 rules applied. Total rules applied 780 place count 274 transition count 19884
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 804 place count 250 transition count 18212
Iterating global reduction 1 with 24 rules applied. Total rules applied 828 place count 250 transition count 18212
Ensure Unique test removed 1062 transitions
Reduce isomorphic transitions removed 1062 transitions.
Iterating post reduction 1 with 1062 rules applied. Total rules applied 1890 place count 250 transition count 17150
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 1897 place count 243 transition count 17143
Iterating global reduction 2 with 7 rules applied. Total rules applied 1904 place count 243 transition count 17143
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 1910 place count 237 transition count 17137
Iterating global reduction 2 with 6 rules applied. Total rules applied 1916 place count 237 transition count 17137
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1920 place count 233 transition count 17133
Iterating global reduction 2 with 4 rules applied. Total rules applied 1924 place count 233 transition count 17133
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1926 place count 231 transition count 17131
Iterating global reduction 2 with 2 rules applied. Total rules applied 1928 place count 231 transition count 17131
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1929 place count 230 transition count 17130
Iterating global reduction 2 with 1 rules applied. Total rules applied 1930 place count 230 transition count 17130
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1931 place count 230 transition count 17129
Drop transitions (Redundant composition of simpler transitions.) removed 3621 transitions
Redundant transition composition rules discarded 3621 transitions
Iterating global reduction 3 with 3621 rules applied. Total rules applied 5552 place count 230 transition count 13508
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 722 transitions
Reduce isomorphic transitions removed 722 transitions.
Iterating post reduction 3 with 729 rules applied. Total rules applied 6281 place count 223 transition count 12786
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 6290 place count 214 transition count 11676
Iterating global reduction 4 with 9 rules applied. Total rules applied 6299 place count 214 transition count 11676
Ensure Unique test removed 1468 transitions
Reduce isomorphic transitions removed 1468 transitions.
Iterating post reduction 4 with 1468 rules applied. Total rules applied 7767 place count 214 transition count 10208
Drop transitions (Redundant composition of simpler transitions.) removed 892 transitions
Redundant transition composition rules discarded 892 transitions
Iterating global reduction 5 with 892 rules applied. Total rules applied 8659 place count 214 transition count 9316
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 170 transitions
Reduce isomorphic transitions removed 170 transitions.
Iterating post reduction 5 with 172 rules applied. Total rules applied 8831 place count 212 transition count 9146
Drop transitions (Redundant composition of simpler transitions.) removed 52 transitions
Redundant transition composition rules discarded 52 transitions
Iterating global reduction 6 with 52 rules applied. Total rules applied 8883 place count 212 transition count 9094
Applied a total of 8883 rules in 691 ms. Remains 212 /324 variables (removed 112) and now considering 9094/20614 (removed 11520) transitions.
Running 8514 sub problems to find dead transitions.
[2024-05-28 05:57:53] [INFO ] Flow matrix only has 1269 transitions (discarded 7825 similar events)
Normalized transition count is 1268 out of 1269 initially.
// Phase 1: matrix 1268 rows 212 cols
[2024-05-28 05:57:53] [INFO ] Computed 1 invariants in 26 ms
[2024-05-28 05:57:53] [INFO ] State equation strengthened by 684 read => feed constraints.
Solver is answering 'unknown', stopping.
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running SemanticWebServices-PT-S256P15
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 329
TRANSITIONS: 29492
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 1.372s, Sys 0.124s]
SAVING FILE /home/mcc/execution/model (.net / .def) ...
EXPORT TIME: [User 0.130s, Sys 0.007s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 525
MODEL NAME: /home/mcc/execution/model
329 places, 29492 transitions.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
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="SemanticWebServices-PT-S256P15"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="greatspnxred"
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 2-5568"
echo " Executing tool greatspnxred"
echo " Input is SemanticWebServices-PT-S256P15, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r333-tall-171679078800596"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S256P15.tgz
mv SemanticWebServices-PT-S256P15 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;