About the Execution of GreatSPN+red for ResIsolation-PT-N09P5
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4963.596 | 3600000.00 | 3987648.00 | 12913.30 | FF???T?F?F?T?TT? | 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.r627-smll-171774445600078.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 ResIsolation-PT-N09P5, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r627-smll-171774445600078
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 211M
-rw-r--r-- 1 mcc users 5.7K Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 12K Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 211M Jun 7 06:26 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 ResIsolation-PT-N09P5-ReachabilityCardinality-2024-00
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-01
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-02
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-03
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-04
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-05
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-06
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-07
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-08
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-09
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-10
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-11
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-12
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-13
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-14
FORMULA_NAME ResIsolation-PT-N09P5-ReachabilityCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1717818200524
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResIsolation-PT-N09P5
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-06-08 03:43:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-06-08 03:43:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-08 03:43:32] [INFO ] Load time of PNML (sax parser for PT used): 9335 ms
[2024-06-08 03:43:33] [INFO ] Transformed 455 places.
[2024-06-08 03:43:34] [INFO ] Transformed 147864 transitions.
[2024-06-08 03:43:34] [INFO ] Found NUPN structural information;
[2024-06-08 03:43:34] [INFO ] Parsed PT model containing 455 places and 147864 transitions and 4129597 arcs in 10834 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 30 ms.
Working with output stream class java.io.PrintStream
FORMULA ResIsolation-PT-N09P5-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N09P5-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N09P5-ReachabilityCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 97684 ms. (0 steps per ms) remains 9/13 properties
FORMULA ResIsolation-PT-N09P5-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N09P5-ReachabilityCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N09P5-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ResIsolation-PT-N09P5-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 31887 steps (6 resets) in 15489 ms. (2 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 15109 ms. (2 steps per ms) remains 9/9 properties
BEST_FIRST walk for 32326 steps (6 resets) in 14679 ms. (2 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 18258 ms. (2 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 15036 ms. (2 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 9267 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 35991 steps (7 resets) in 13632 ms. (2 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 14525 ms. (2 steps per ms) remains 9/9 properties
BEST_FIRST walk for 38027 steps (8 resets) in 18094 ms. (2 steps per ms) remains 9/9 properties
// Phase 1: matrix 147864 rows 455 cols
[2024-06-08 03:44:47] [INFO ] Computed 14 invariants in 4940 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 106/106 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem ResIsolation-PT-N09P5-ReachabilityCardinality-2024-09 is UNSAT
FORMULA ResIsolation-PT-N09P5-ReachabilityCardinality-2024-09 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 349/455 variables, 14/120 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/455 variables, 349/469 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/455 variables, 0/469 constraints. Problems are: Problem set: 1 solved, 8 unsolved
SMT process timed out in 12226ms, After SMT, problems are : Problem set: 1 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 57 out of 455 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 455/455 places, 147864/147864 transitions.
Graph (trivial) has 314 edges and 455 vertex of which 15 / 455 are part of one of the 5 SCC in 31 ms
Free SCC test removed 10 places
Drop transitions (Empty/Sink Transition effects.) removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Graph (complete) has 6118 edges and 445 vertex of which 418 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.1249 ms
Discarding 27 places :
Also discarding 16 output transitions
Drop transitions (Output transitions of discarded places.) removed 16 transitions
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 56 rules applied. Total rules applied 58 place count 418 transition count 147777
Reduce places removed 48 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 1 with 55 rules applied. Total rules applied 113 place count 370 transition count 147770
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 120 place count 363 transition count 147770
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 120 place count 363 transition count 147762
Deduced a syphon composed of 8 places in 259 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 136 place count 355 transition count 147762
Discarding 173 places :
Symmetric choice reduction at 3 with 173 rule applications. Total rules 309 place count 182 transition count 147589
Iterating global reduction 3 with 173 rules applied. Total rules applied 482 place count 182 transition count 147589
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 500 place count 182 transition count 147571
Performed 11 Post agglomeration using F-continuation condition.
Performed 13 Post agglomeration using F-continuation condition.
Performed 16 Post agglomeration using F-continuation condition.
Performed 18 Post agglomeration using F-continuation condition.
Performed 21 Post agglomeration using F-continuation condition.
Performed 25 Post agglomeration using F-continuation condition.
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 125 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 4 with 50 rules applied. Total rules applied 550 place count 157 transition count 147546
Free-agglomeration rule applied 30 times.
Iterating global reduction 4 with 30 rules applied. Total rules applied 580 place count 157 transition count 147516
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 496 transitions
Reduce isomorphic transitions removed 496 transitions.
Iterating post reduction 4 with 526 rules applied. Total rules applied 1106 place count 127 transition count 147020
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 1107 place count 127 transition count 147020
Applied a total of 1107 rules in 371830 ms. Remains 127 /455 variables (removed 328) and now considering 147020/147864 (removed 844) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 371872 ms. Remains : 127/455 places, 147020/147864 transitions.
[2024-06-08 03:51:06] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 8 ms.
[2024-06-08 03:51:07] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 127 places, 147020 transitions and 4114550 arcs took 1593 ms.
[2024-06-08 03:51:30] [INFO ] Flatten gal took : 20575 ms
Total runtime 487173 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running ResIsolation-PT-N09P5
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/418/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 127
TRANSITIONS: 147020
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 26.633s, Sys 1.073s]
SAVING FILE /home/mcc/execution/418/model (.net / .def) ...
EXPORT TIME: [User 1.930s, Sys 0.124s]
----------------------------------------------------------------------
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: 568
MODEL NAME: /home/mcc/execution/418/model
127 places, 147020 transitions.
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 ReachabilityCardinality -timeout 360 -rebuildPNML
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="ResIsolation-PT-N09P5"
export BK_EXAMINATION="ReachabilityCardinality"
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 ResIsolation-PT-N09P5, 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 r627-smll-171774445600078"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ResIsolation-PT-N09P5.tgz
mv ResIsolation-PT-N09P5 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 '
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 ;