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.r374-smll-167891825900366.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 ltsmin
Input is SharedMemory-COL-000200, examination is ReachabilityDeadlock
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r374-smll-167891825900366
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 7.6K Feb 26 21:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 21:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 07:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 07:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 27 17:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Feb 27 17:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Feb 27 12:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Feb 27 12:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 20K 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 booleans
BOOL_VECTOR

FORMULA_NAME ReachabilityDeadlock

=== Now, execution of the tool begins

BK_START 1679098807683

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=ltsmin
BK_EXAMINATION=ReachabilityDeadlock
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=SharedMemory-COL-000200
Not applying reductions.
Model is COL
ReachabilityDeadlock PT
[2023-03-18 00:20:10] [INFO ] Running its-tools with arguments : [-pnfolder, ., -examination, ReachabilityDeadlock, --reduce-single, STATESPACE]
[2023-03-18 00:20:10] [INFO ] Parsing pnml file : /home/mcc/execution/./model.pnml
[2023-03-18 00:20:10] [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.
[2023-03-18 00:20:11] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-18 00:20:11] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 846 ms
[2023-03-18 00:20:11] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 40801 PT places and 120400.0 transition bindings in 27 ms.
Parsed 1 properties from file ./ReachabilityDeadlock.xml in 2 ms.
[2023-03-18 00:20:12] [INFO ] Unfolded HLPN to a Petri net with 40801 places and 80400 transitions 320800 arcs in 603 ms.
[2023-03-18 00:20:12] [INFO ] Unfolded 1 HLPN properties in 1 ms.
Reduce places removed 200 places and 200 transitions.
[2023-03-18 00:20:12] [INFO ] Export to MCC of 1 properties in file ./ReachabilityDeadlock.STATESPACE.xml took 1 ms.
[2023-03-18 00:20:13] [INFO ] Export to PNML in file ./model.STATESPACE.pnml of net with 40601 places, 80200 transitions and 320000 arcs took 370 ms.
Total runtime 2386 ms.
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 10976544 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16100024 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

mcc2023

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="SharedMemory-COL-000200"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="ltsmin"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 ltsmin"
echo " Input is SharedMemory-COL-000200, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r374-smll-167891825900366"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-COL-000200.tgz
mv SharedMemory-COL-000200 execution
cd execution
if [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "UpperBounds" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] || [ "ReachabilityDeadlock" = "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 [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityDeadlock"
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 ;