fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r362-smll-167891812500239
Last Updated
May 14, 2023

About the Execution of Marcie+red for SafeBus-COL-20

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16149.075 3600000.00 3619610.00 42461.70 TF?TT?T?T?FT?F?F 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.r362-smll-167891812500239.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 marciexred
Input is SafeBus-COL-20, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r362-smll-167891812500239
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 7.0K Feb 26 02:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 02:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Feb 26 02:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Feb 26 02:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 04:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Feb 26 04:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 03:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Feb 26 03:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 42K 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 SafeBus-COL-20-ReachabilityFireability-00
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-01
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-02
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-03
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-04
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-05
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-06
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-07
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-08
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-09
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-10
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-11
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-12
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-13
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-14
FORMULA_NAME SafeBus-COL-20-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679048772232

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=marciexred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SafeBus-COL-20
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-17 10:26:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-17 10:26:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 10:26:15] [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.
[2023-03-17 10:26:16] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-17 10:26:16] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1066 ms
[2023-03-17 10:26:16] [INFO ] Detected 1 constant HL places corresponding to 20 PT places.
[2023-03-17 10:26:16] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 1046 PT places and 179241.0 transition bindings in 41 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 45 ms.
Working with output stream class java.io.PrintStream
FORMULA SafeBus-COL-20-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-20-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-20-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 10:26:17] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 8 ms.
[2023-03-17 10:26:17] [INFO ] Skeletonized 13 HLPN properties in 1 ms.
All 13 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Domain [It(20), It(20)] of place AMC breaks symmetries in sort It
[2023-03-17 10:26:17] [INFO ] Unfolded HLPN to a Petri net with 1046 places and 10501 transitions 76784 arcs in 370 ms.
[2023-03-17 10:26:17] [INFO ] Unfolded 13 HLPN properties in 16 ms.
[2023-03-17 10:26:17] [INFO ] Reduced 360 identical enabling conditions.
[2023-03-17 10:26:17] [INFO ] Reduced 360 identical enabling conditions.
[2023-03-17 10:26:17] [INFO ] Reduced 360 identical enabling conditions.
[2023-03-17 10:26:17] [INFO ] Reduced 360 identical enabling conditions.
Deduced a syphon composed of 20 places in 18 ms
Reduce places removed 40 places and 40 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 6114 ms. (steps per millisecond=1 ) properties (out of 13) seen :7
FORMULA SafeBus-COL-20-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-20-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-20-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-20-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-20-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-20-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-20-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 3463 steps, including 1 resets, run timeout after 5036 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 2876 steps, including 0 resets, run timeout after 5004 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 3529 steps, including 1 resets, run timeout after 5034 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 3716 steps, including 1 resets, run timeout after 5006 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2778 ms. (steps per millisecond=3 ) properties (out of 6) seen :0
Interrupted Best-First random walk after 3848 steps, including 1 resets, run timeout after 5003 ms. (steps per millisecond=0 ) properties seen 0
Running SMT prover for 6 properties.
[2023-03-17 10:26:52] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 1006 cols
[2023-03-17 10:26:52] [INFO ] Computed 85 place invariants in 199 ms
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Unfolding complete |P|=1046|T|=10501|A|=77544
Time for unfolding: 0m 2.097sec

Net: SafeBus_COL_20
(NrP: 1046 NrTr: 10501 NrArc: 77544)

parse formulas
formulas created successfully
place and transition orderings generation:0m 9.298sec

net check time: 0m 0.028sec

init dd package: 0m 3.340sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9942992 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16197648 kB

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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
wait_ack_It1_It1
wait_ack_It2_It2
wait_ack_It3_It3
wait_ack_It4_It4
wait_ack_It5_It5
wait_ack_It6_It6
wait_ack_It7_It7
wait_ack_It8_It8
wait_ack_It9_It9
wait_ack_It10_It10
wait_ack_It11_It11
wait_ack_It12_It12
wait_ack_It13_It13
wait_ack_It14_It14
wait_ack_It15_It15
wait_ack_It16_It16
wait_ack_It17_It17
wait_ack_It18_It18
wait_ack_It19_It19
wait_ack_It20_It20

The net has transition(s) that can never fire:
I_reemit_0_0
I_reemit_1_1
I_reemit_2_2
I_reemit_3_3
I_reemit_4_4
I_reemit_5_5
I_reemit_6_6
I_reemit_7_7
I_reemit_8_8
I_reemit_9_9
I_reemit_10_10
I_reemit_11_11
I_reemit_12_12
I_reemit_13_13
I_reemit_14_14
I_reemit_15_15
I_reemit_16_16
I_reemit_17_17
I_reemit_18_18
I_reemit_19_19
I_free_0_0
I_free_1_1
I_free_2_2
I_free_3_3
I_free_4_4
I_free_5_5
I_free_6_6
I_free_7_7
I_free_8_8
I_free_9_9
I_free_10_10
I_free_11_11
I_free_12_12
I_free_13_13
I_free_14_14
I_free_15_15
I_free_16_16
I_free_17_17
I_free_18_18
I_free_19_19

check for constant places
msgl_It1
msgl_It2
msgl_It3
msgl_It4
msgl_It5
msgl_It6
msgl_It7
msgl_It8
msgl_It9
msgl_It10
msgl_It11
msgl_It12
msgl_It13
msgl_It14
msgl_It15
msgl_It16
msgl_It17
msgl_It18
msgl_It19
msgl_It20
found 20 constant places
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.171sec

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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="SafeBus-COL-20"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is SafeBus-COL-20, 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 r362-smll-167891812500239"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-20.tgz
mv SafeBus-COL-20 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 ;