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.r490-tall-167912708900617.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)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is TokenRing-COL-050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912708900617
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 404K
-rw-r--r-- 1 mcc users 5.5K Feb 26 14:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 52K Feb 26 14:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 07:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 07:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.3K Feb 28 13:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 55K Feb 28 13:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 28 06:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 28 06:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:21 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 33K 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 TokenRing-COL-050-CTLCardinality-00
FORMULA_NAME TokenRing-COL-050-CTLCardinality-01
FORMULA_NAME TokenRing-COL-050-CTLCardinality-02
FORMULA_NAME TokenRing-COL-050-CTLCardinality-03
FORMULA_NAME TokenRing-COL-050-CTLCardinality-04
FORMULA_NAME TokenRing-COL-050-CTLCardinality-05
FORMULA_NAME TokenRing-COL-050-CTLCardinality-06
FORMULA_NAME TokenRing-COL-050-CTLCardinality-07
FORMULA_NAME TokenRing-COL-050-CTLCardinality-08
FORMULA_NAME TokenRing-COL-050-CTLCardinality-09
FORMULA_NAME TokenRing-COL-050-CTLCardinality-10
FORMULA_NAME TokenRing-COL-050-CTLCardinality-11
FORMULA_NAME TokenRing-COL-050-CTLCardinality-12
FORMULA_NAME TokenRing-COL-050-CTLCardinality-13
FORMULA_NAME TokenRing-COL-050-CTLCardinality-14
FORMULA_NAME TokenRing-COL-050-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679299957917

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-COL-050
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-20 08:12:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-20 08:12:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 08:12:39] [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 08:12:39] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-20 08:12:40] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 616 ms
[2023-03-20 08:12:40] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 2601 PT places and 132702.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
FORMULA TokenRing-COL-050-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 08:12:40] [INFO ] Built PT skeleton of HLPN with 1 places and 2 transitions 4 arcs in 4 ms.
[2023-03-20 08:12:40] [INFO ] Skeletonized 15 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
FORMULA TokenRing-COL-050-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 0 stable transitions
Remains 14 properties that can be checked using skeleton over-approximation.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA TokenRing-COL-050-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2023-03-20 08:12:40] [INFO ] Removed 1 GAL types that were empty due to variable simplifications.
petri,
[2023-03-20 08:12:40] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2023-03-20 08:12:40] [INFO ] Flatten gal took : 11 ms
[2023-03-20 08:12:40] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA TokenRing-COL-050-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 08:12:40] [INFO ] Flatten gal took : 0 ms
Domain [Process(51), Process(51)] of place State breaks symmetries in sort Process
[2023-03-20 08:12:40] [INFO ] Unfolded HLPN to a Petri net with 2601 places and 127551 transitions 510204 arcs in 680 ms.
[2023-03-20 08:12:40] [INFO ] Unfolded 5 HLPN properties in 5 ms.
Support contains 0 out of 2601 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 18122 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
// Phase 1: matrix 127551 rows 2601 cols
[2023-03-20 08:13:01] [INFO ] Computed 51 place invariants in 542 ms
[2023-03-20 08:13:11] [INFO ] Implicit Places using invariants in 10451 ms returned []
Implicit Place search using SMT only with invariants took 10483 ms to find 0 implicit places.
[2023-03-20 08:13:11] [INFO ] Invariant cache hit.
[2023-03-20 08:13:41] [INFO ] Performed 76717/127551 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-20 08:14:00] [INFO ] Dead Transitions using invariants and state equation in 49158 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 77784 ms. Remains : 2601/2601 places, 127551/127551 transitions.
Support contains 0 out of 2601 places after structural reductions.
[2023-03-20 08:14:04] [INFO ] Flatten gal took : 3175 ms
[2023-03-20 08:14:07] [INFO ] Flatten gal took : 2964 ms
[2023-03-20 08:14:12] [INFO ] Input system was already deterministic with 127551 transitions.
FORMULA TokenRing-COL-050-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-050-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 13 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2023-03-20 08:14:17] [INFO ] Flatten gal took : 2378 ms
[2023-03-20 08:14:19] [INFO ] Flatten gal took : 2626 ms
[2023-03-20 08:14:25] [INFO ] Input system was already deterministic with 127551 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 19532 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19537 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 08:14:48] [INFO ] Flatten gal took : 2390 ms
[2023-03-20 08:14:51] [INFO ] Flatten gal took : 2705 ms
[2023-03-20 08:14:55] [INFO ] Input system was already deterministic with 127551 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 15414 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15421 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 08:15:14] [INFO ] Flatten gal took : 2453 ms
[2023-03-20 08:15:17] [INFO ] Flatten gal took : 3073 ms
[2023-03-20 08:15:22] [INFO ] Input system was already deterministic with 127551 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 14614 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14618 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 08:15:40] [INFO ] Flatten gal took : 2529 ms
[2023-03-20 08:15:42] [INFO ] Flatten gal took : 2569 ms
[2023-03-20 08:15:47] [INFO ] Input system was already deterministic with 127551 transitions.
[2023-03-20 08:15:50] [INFO ] Flatten gal took : 2653 ms
[2023-03-20 08:15:53] [INFO ] Flatten gal took : 2883 ms
[2023-03-20 08:15:53] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-20 08:15:53] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2601 places, 127551 transitions and 510204 arcs took 276 ms.
Total runtime 194134 ms.
There are residual formulas that ITS could not solve within timeout
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=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 2601 NrTr: 127551 NrArc: 510204)

parse formulas
formulas created successfully
place and transition orderings generation:1m 9.068sec

net check time: 0m 0.094sec

init dd package: 0m 2.637sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9987524 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16023872 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 CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
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: 0m36.230sec

5157 5464 6485 6892 7047 7095 8425 7456 8065 9701 8987 7865 9137 11079 10518 9804 8835 8777 12661 12202 11692 11080 10366 9295 10207 14192 13784 13376 12866 12356 11693 10928 9653 11432 15774 15468 15060 14703 14244 13785 13224 12612 11847 10674 11890 15824 17305 16999 16642 16336 15928 15520 15112 14602 14041 13429 12664 11491 12808 16027 19193 18938 18632 18326 18020 17663 17306 16949 16541 16133

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-050"
export BK_EXAMINATION="CTLCardinality"
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 TokenRing-COL-050, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r490-tall-167912708900617"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-050.tgz
mv TokenRing-COL-050 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;