MCC'2023- Execution of r489-tall-167912707000589

About the Execution of LTSMin+red for TokenRing-COL-015

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
242.884	3607.00	5739.00	174.60	16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16	normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r489-tall-167912707000589.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool ltsminxred
Input is TokenRing-COL-015, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912707000589
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 7.0K Feb 25 15:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 25 15:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 14:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 14:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 17:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 17:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 15:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Feb 25 15:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 25 15:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 15:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 16K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME TokenRing-COL-015-UpperBounds-00
FORMULA_NAME TokenRing-COL-015-UpperBounds-01
FORMULA_NAME TokenRing-COL-015-UpperBounds-02
FORMULA_NAME TokenRing-COL-015-UpperBounds-03
FORMULA_NAME TokenRing-COL-015-UpperBounds-04
FORMULA_NAME TokenRing-COL-015-UpperBounds-05
FORMULA_NAME TokenRing-COL-015-UpperBounds-06
FORMULA_NAME TokenRing-COL-015-UpperBounds-07
FORMULA_NAME TokenRing-COL-015-UpperBounds-08
FORMULA_NAME TokenRing-COL-015-UpperBounds-09
FORMULA_NAME TokenRing-COL-015-UpperBounds-10
FORMULA_NAME TokenRing-COL-015-UpperBounds-11
FORMULA_NAME TokenRing-COL-015-UpperBounds-12
FORMULA_NAME TokenRing-COL-015-UpperBounds-13
FORMULA_NAME TokenRing-COL-015-UpperBounds-14
FORMULA_NAME TokenRing-COL-015-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1679285135374

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-COL-015
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 04:05:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-20 04:05:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 04:05:37] [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.
[2023-03-20 04:05:37] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-20 04:05:37] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 480 ms
[2023-03-20 04:05:37] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 256 PT places and 4112.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
[2023-03-20 04:05:37] [INFO ] Built PT skeleton of HLPN with 1 places and 2 transitions 4 arcs in 5 ms.
[2023-03-20 04:05:37] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
[2023-03-20 04:05:37] [INFO ] Computed 0 place invariants in 3 ms
FORMULA TokenRing-COL-015-UpperBounds-15 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-14 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-13 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-12 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-11 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-10 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-09 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-08 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-07 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-06 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-05 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-04 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-03 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-02 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-01 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA TokenRing-COL-015-UpperBounds-00 16 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2023-03-20 04:05:37] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after SMT) : []
Domain [Process(16), Process(16)] of place State breaks symmetries in sort Process
[2023-03-20 04:05:37] [INFO ] Unfolded HLPN to a Petri net with 256 places and 3616 transitions 14464 arcs in 79 ms.
[2023-03-20 04:05:37] [INFO ] Unfolded 0 HLPN properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 0) seen :0
All properties solved without resorting to model-checking.
Total runtime 882 ms.
ITS solved all properties within timeout

BK_STOP 1679285138981

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -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="TokenRing-COL-015"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="ltsminxred"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is TokenRing-COL-015, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r489-tall-167912707000589"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-015.tgz
mv TokenRing-COL-015 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;