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.r296-tall-167873948800183.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 Philosophers-COL-100000, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r296-tall-167873948800183
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.8M
-rw-r--r-- 1 mcc users 4.6K Feb 25 13:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 39K Feb 25 13:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 13:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 13:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 13:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 13:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Feb 25 13:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 33K Feb 25 13:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:33 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 4.5M 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

here is the order used to build the result vector(from text file)
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-00
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-01
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-02
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-03
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-04
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-05
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-06
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-07
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-08
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-09
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-10
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-11
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-12
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-13
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-14
FORMULA_NAME Philosophers-COL-100000-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678840952398

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-COL-100000
Not applying reductions.
Model is COL
ReachabilityFireability PT
[2023-03-15 00:42:33] [INFO ] Running its-tools with arguments : [-pnfolder, ., -examination, ReachabilityFireability, --reduce-single, STATESPACE]
[2023-03-15 00:42:33] [INFO ] Parsing pnml file : /home/mcc/execution/./model.pnml
[2023-03-15 00:42:33] [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.
[2023-03-15 00:42:34] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-15 00:42:35] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1144 ms
[2023-03-15 00:42:35] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 500000 PT places and 500000.0 transition bindings in 34 ms.
Parsed 16 properties from file ./ReachabilityFireability.xml in 10 ms.
[2023-03-15 00:42:36] [INFO ] Unfolded HLPN to a Petri net with 500000 places and 500000 transitions 1600000 arcs in 1821 ms.
[2023-03-15 00:42:37] [INFO ] Unfolded 16 HLPN properties in 99 ms.
Initial state reduction rules removed 8 formulas.
[2023-03-15 00:42:44] [INFO ] Export to MCC of 16 properties in file ./ReachabilityFireability.STATESPACE.xml took 2461 ms.
[2023-03-15 00:42:45] [INFO ] Export to PNML in file ./model.STATESPACE.pnml of net with 500000 places, 500000 transitions and 1600000 arcs took 1109 ms.
Total runtime 11961 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/458/inv_0_ --invariant=/tmp/458/inv_1_ --invariant=/tmp/458/inv_2_ --invariant=/tmp/458/inv_3_ --invariant=/tmp/458/inv_4_ --invariant=/tmp/458/inv_5_ --invariant=/tmp/458/inv_6_ --invariant=/tmp/458/inv_7_ --invariant=/tmp/458/inv_8_ --invariant=/tmp/458/inv_9_ --invariant=/tmp/458/inv_10_ --invariant=/tmp/458/inv_11_ --invariant=/tmp/458/inv_12_ --invariant=/tmp/458/inv_13_ --invariant=/tmp/458/inv_14_ --invariant=/tmp/458/inv_15_ --inv-par
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-00
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-01
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-02
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-03
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-04
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-05
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-06
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-07
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-08
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-09
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-10
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-11
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-12
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-13
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-14
Could not compute solution for formula : Philosophers-COL-100000-ReachabilityFireability-15

BK_STOP 1678841012037

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

mcc2023
rfs formula name Philosophers-COL-100000-ReachabilityFireability-00
rfs formula type EF
rfs formula formula --invariant=/tmp/458/inv_0_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-01
rfs formula type AG
rfs formula formula --invariant=/tmp/458/inv_1_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-02
rfs formula type AG
rfs formula formula --invariant=/tmp/458/inv_2_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-03
rfs formula type AG
rfs formula formula --invariant=/tmp/458/inv_3_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-04
rfs formula type AG
rfs formula formula --invariant=/tmp/458/inv_4_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-05
rfs formula type AG
rfs formula formula --invariant=/tmp/458/inv_5_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-06
rfs formula type EF
rfs formula formula --invariant=/tmp/458/inv_6_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-07
rfs formula type EF
rfs formula formula --invariant=/tmp/458/inv_7_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-08
rfs formula type AG
rfs formula formula --invariant=/tmp/458/inv_8_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-09
rfs formula type EF
rfs formula formula --invariant=/tmp/458/inv_9_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-10
rfs formula type AG
rfs formula formula --invariant=/tmp/458/inv_10_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-11
rfs formula type AG
rfs formula formula --invariant=/tmp/458/inv_11_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-12
rfs formula type AG
rfs formula formula --invariant=/tmp/458/inv_12_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-13
rfs formula type EF
rfs formula formula --invariant=/tmp/458/inv_13_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-14
rfs formula type AG
rfs formula formula --invariant=/tmp/458/inv_14_
rfs formula name Philosophers-COL-100000-ReachabilityFireability-15
rfs formula type EF
rfs formula formula --invariant=/tmp/458/inv_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 500000 places, 500000 transitions and 1600000 arcs
pnml2lts-sym: Petri net Philosophers_COL_100000_unf analyzed
pnml2lts-sym, ** error **: out of memory trying to get 31250000000

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="Philosophers-COL-100000"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="ltsmin"
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 ltsmin"
echo " Input is Philosophers-COL-100000, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r296-tall-167873948800183"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-100000.tgz
mv Philosophers-COL-100000 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;