About the Execution of GreatSPN+red for Peterson-COL-3
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
276.060 | 6678.00 | 13472.00 | 172.40 | TTFFTFTFTTTTTTFF | 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.r267-smll-171654405900214.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)
..................
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is Peterson-COL-3, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r267-smll-171654405900214
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 6.3K Apr 12 02:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Apr 12 02:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 12 02:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 12 02:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 02:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K Apr 12 02:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Apr 12 02:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 12 02:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 43K 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 Peterson-COL-3-ReachabilityCardinality-2024-00
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-01
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-02
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-03
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-04
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-05
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-06
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-07
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-08
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-09
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-10
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-11
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-12
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-13
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-14
FORMULA_NAME Peterson-COL-3-ReachabilityCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1716729815321
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-COL-3
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-26 13:23:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-05-26 13:23:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 13:23:38] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-26 13:23:38] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-26 13:23:39] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1268 ms
[2024-05-26 13:23:39] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 256 PT places and 396.0 transition bindings in 38 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 60 ms.
Working with output stream class java.io.PrintStream
[2024-05-26 13:23:39] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 8 ms.
[2024-05-26 13:23:39] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Remains 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 2 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40008 steps (8 resets) in 1396 ms. (28 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 592 ms. (67 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 227 ms. (175 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 388 ms. (102 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 973 ms. (41 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 328 ms. (121 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 118 ms. (336 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 133 ms. (298 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 221 ms. (180 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 183 ms. (217 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 117 ms. (339 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 147 ms. (270 steps per ms) remains 11/11 properties
Probably explored full state space saw : 495 states, properties seen :0
Probabilistic random walk after 2805 steps, saw 495 distinct states, run finished after 38 ms. (steps per millisecond=73 ) properties seen :0
Explored full state space saw : 495 states, properties seen :0
Exhaustive walk after 2805 steps, saw 495 distinct states, run finished after 51 ms. (steps per millisecond=55 ) properties seen :0
RANDOM walk for 0 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/0 properties
[2024-05-26 13:23:41] [INFO ] Flatten gal took : 40 ms
[2024-05-26 13:23:41] [INFO ] Flatten gal took : 4 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-00 TRUE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-01 TRUE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-02 FALSE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-03 FALSE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-04 TRUE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-05 FALSE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-06 TRUE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-07 FALSE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-08 TRUE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-09 TRUE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-10 TRUE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-11 TRUE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-12 TRUE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-14 FALSE TECHNIQUES CPN_APPROX
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-15 FALSE TECHNIQUES CPN_APPROX
Domain [Process(4), Tour(3), Process(4)] of place BeginLoop breaks symmetries in sort Process
Arc [2:1*[$i, (MOD (ADD $j 1) 3)]] contains successor/predecessor on variables of sort Tour
Symmetric sort wr.t. initial and guards and successors and join/free detected :Bool
Arc [1:1*[$i, 0]] contains constants of sort Bool
Transition Ask : constants on arcs in [[1:1*[$i, 0]]] introduces in Bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2024-05-26 13:23:41] [INFO ] Unfolded HLPN to a Petri net with 256 places and 356 transitions 1112 arcs in 62 ms.
[2024-05-26 13:23:41] [INFO ] Unfolded 16 HLPN properties in 4 ms.
Deduced a syphon composed of 12 places in 4 ms
Reduce places removed 12 places and 24 transitions.
RANDOM walk for 33353 steps (7 resets) in 1077 ms. (30 steps per ms) remains 0/1 properties
FORMULA Peterson-COL-3-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 4317 ms.
ITS solved all properties within timeout
BK_STOP 1716729821999
--------------------
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="Peterson-COL-3"
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 Peterson-COL-3, 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 r267-smll-171654405900214"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-3.tgz
mv Peterson-COL-3 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 ;