fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r485-tall-167912699600633
Last Updated
May 14, 2023

About the Execution of ITS-Tools for TokenRing-COL-200

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16217.000 3600000.00 2413464.00 1995820.40 TF?TTTFF?F?TTTFT 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.r485-tall-167912699600633.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 itstools
Input is TokenRing-COL-200, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699600633
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 6.4K Feb 25 14:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 14:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 14:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 14:42 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 3.8K Feb 25 17:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 17:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 25 14:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 14:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 25 14:42 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 109K 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-200-CTLCardinality-00
FORMULA_NAME TokenRing-COL-200-CTLCardinality-01
FORMULA_NAME TokenRing-COL-200-CTLCardinality-02
FORMULA_NAME TokenRing-COL-200-CTLCardinality-03
FORMULA_NAME TokenRing-COL-200-CTLCardinality-04
FORMULA_NAME TokenRing-COL-200-CTLCardinality-05
FORMULA_NAME TokenRing-COL-200-CTLCardinality-06
FORMULA_NAME TokenRing-COL-200-CTLCardinality-07
FORMULA_NAME TokenRing-COL-200-CTLCardinality-08
FORMULA_NAME TokenRing-COL-200-CTLCardinality-09
FORMULA_NAME TokenRing-COL-200-CTLCardinality-10
FORMULA_NAME TokenRing-COL-200-CTLCardinality-11
FORMULA_NAME TokenRing-COL-200-CTLCardinality-12
FORMULA_NAME TokenRing-COL-200-CTLCardinality-13
FORMULA_NAME TokenRing-COL-200-CTLCardinality-14
FORMULA_NAME TokenRing-COL-200-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679262548929

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=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-COL-200
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202303021504
[2023-03-19 21:49:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 21:49:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 21:49:10] [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.
[2023-03-19 21:49:10] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-19 21:49:10] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 486 ms
[2023-03-19 21:49:11] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 40401 PT places and 8120802.0 transition bindings in 339 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
FORMULA TokenRing-COL-200-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-200-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-200-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 21:49:11] [INFO ] Built PT skeleton of HLPN with 1 places and 2 transitions 4 arcs in 5 ms.
[2023-03-19 21:49:11] [INFO ] Skeletonized 13 HLPN properties in 1 ms.
Initial state reduction rules removed 3 formulas.
FORMULA TokenRing-COL-200-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-200-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-200-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 0 stable transitions
Remains 10 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-200-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-200-CTLCardinality-01 FALSE 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 )
[2023-03-19 21:49:11] [INFO ] Removed 1 GAL types that were empty due to variable simplifications.
petri,
[2023-03-19 21:49:11] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2023-03-19 21:49:11] [INFO ] Flatten gal took : 8 ms
[2023-03-19 21:49:11] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA TokenRing-COL-200-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-200-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-200-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-200-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-200-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 21:49:11] [INFO ] Flatten gal took : 0 ms
Domain [Process(201), Process(201)] of place State breaks symmetries in sort Process
[2023-03-19 21:49:41] [INFO ] Unfolded HLPN to a Petri net with 40401 places and 8040201 transitions 32160804 arcs in 30448 ms.
[2023-03-19 21:49:41] [INFO ] Unfolded 3 HLPN properties in 12 ms.
Support contains 0 out of 40401 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40401/40401 places, 8040201/8040201 transitions.
Applied a total of 0 rules in 94676 ms. Remains 40401 /40401 variables (removed 0) and now considering 8040201/8040201 (removed 0) transitions.
// Phase 1: matrix 8040201 rows 40401 cols
[2023-03-19 21:57:59] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-19 21:58:08] [INFO ] Implicit Places using invariants in 135017 ms returned []
Implicit Place search using SMT only with invariants took 135164 ms to find 0 implicit places.
// Phase 1: matrix 8040201 rows 40401 cols
[2023-03-19 22:00:30] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-19 22:01:05] [INFO ] Dead Transitions using invariants and state equation in 176998 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 407091 ms. Remains : 40401/40401 places, 8040201/8040201 transitions.
Support contains 0 out of 40401 places after structural reductions.
[2023-03-19 22:07:47] [INFO ] Computed 201 place invariants in 708407 ms
[2023-03-19 22:24:10] [INFO ] Flatten gal took : 570496 ms
[2023-03-19 22:24:40] [INFO ] Computed 201 place invariants in 1573241 ms
[2023-03-19 22:28:22] [INFO ] Flatten gal took : 251870 ms
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 164192 kB
After kill :
MemTotal: 16393232 kB
MemFree: 162796 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-200"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is TokenRing-COL-200, 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 r485-tall-167912699600633"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-200.tgz
mv TokenRing-COL-200 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 ;