fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r138-smll-167819421300622
Last Updated
May 14, 2023

About the Execution of Marcie+red for DrinkVendingMachine-COL-98

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16219.191 1782778.00 866514.00 334536.40 FTFFFTTFTFTFFFFT 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.r138-smll-167819421300622.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 DrinkVendingMachine-COL-98, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r138-smll-167819421300622
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 9.0K Feb 26 04:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 04:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 04:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 04:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 04:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 26 04:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 26 04:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 04:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 48K Mar 5 18:22 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 DrinkVendingMachine-COL-98-ReachabilityCardinality-00
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-01
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-02
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-03
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-04
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-05
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-06
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-07
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-08
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-09
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-10
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-11
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-12
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-13
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-14
FORMULA_NAME DrinkVendingMachine-COL-98-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679008909813

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DrinkVendingMachine-COL-98
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-16 23:21:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-16 23:21:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 23:21:53] [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.
[2023-03-16 23:21:53] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-16 23:21:54] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1154 ms
[2023-03-16 23:21:54] [INFO ] Imported 6 HL places and 7 HL transitions for a total of 1176 PT places and 3.6529582908E10 transition bindings in 30 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 76 ms.
Working with output stream class java.io.PrintStream
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 23:21:54] [INFO ] Built PT skeleton of HLPN with 6 places and 7 transitions 28 arcs in 7 ms.
[2023-03-16 23:21:54] [INFO ] Skeletonized 15 HLPN properties in 2 ms.
Remains 15 properties that can be checked using skeleton over-approximation.
Initial state reduction rules removed 6 formulas.
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
[2023-03-16 23:21:54] [INFO ] Flatten gal took : 24 ms
[2023-03-16 23:21:54] [INFO ] Flatten gal took : 5 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :Quality
Symmetric sort wr.t. initial detected :Quality
Transition elaborate0 : guard parameter $x(Quality:392) in guard (LEQ $x 97)introduces in Quality(392) partition with 2 elements
Transition elaborate1 : guard parameter $x(Quality:392) in guard (AND (GT $x 97) (LEQ $x 195))introduces in Quality(392) partition with 2 elements
Transition elaborate2 : guard parameter $x(Quality:392) in guard (AND (GT $x 195) (LEQ $x 293))introduces in Quality(392) partition with 2 elements
Transition elaborate3 : guard parameter $x(Quality:392) in guard (AND (GT $x 293) (LEQ $x 391))introduces in Quality(392) partition with 2 elements
Sort wr.t. initial and guards Quality has partition 4
Applying symmetric unfolding of partitioned symmetric sort :Quality domain size was 392 reducing to 4 values.
For transition elaborate0:(LEQ $x 97) -> (EQ $x 3)
For transition elaborate1:(AND (GT $x 97) (LEQ $x 195)) -> (EQ $x 2)
For transition elaborate2:(AND (GT $x 195) (LEQ $x 293)) -> (EQ $x 1)
For transition elaborate3:(AND (GT $x 293) (LEQ $x 391)) -> (EQ $x 0)
Symmetric sort wr.t. initial and guards and successors and join/free detected :Options
Symmetric sort wr.t. initial detected :Options
Symmetric sort wr.t. initial and guards detected :Options
Applying symmetric unfolding of full symmetric sort :Options domain size was 98
Symmetric sort wr.t. initial and guards and successors and join/free detected :Products
Symmetric sort wr.t. initial detected :Products
Symmetric sort wr.t. initial and guards detected :Products
Applying symmetric unfolding of full symmetric sort :Products domain size was 98
[2023-03-16 23:21:54] [INFO ] Unfolded HLPN to a Petri net with 12 places and 10 transitions 34 arcs in 34 ms.
[2023-03-16 23:21:54] [INFO ] Unfolded 9 HLPN properties in 0 ms.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 9) seen :5
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 4) seen :1
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 10 rows 12 cols
[2023-03-16 23:21:54] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-16 23:21:55] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned sat
[2023-03-16 23:21:55] [INFO ] After 224ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-16 23:21:55] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-16 23:21:55] [INFO ] After 25ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-16 23:21:55] [INFO ] After 44ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-16 23:21:55] [INFO ] After 114ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Finished Parikh walk after 1274 steps, including 0 resets, run visited all 3 properties in 51 ms. (steps per millisecond=24 )
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DrinkVendingMachine-COL-98-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 3 properties in 53 ms.
All properties solved without resorting to model-checking.
Total runtime 2534 ms.
timeout --kill-after=10s --signal=SIGINT 1m for testing only

BK_STOP 1679010692591

--------------------
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 ReachabilityCardinality -timeout 360 -rebuildPNML
/home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin//../BenchKit_head.sh: line 16: 453 Killed ${MARCIE} --net-file=model.pnml --mcc-file=${BK_EXAMINATION}.xml ${MARCIE_CONFIG}

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="DrinkVendingMachine-COL-98"
export BK_EXAMINATION="ReachabilityCardinality"
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 DrinkVendingMachine-COL-98, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r138-smll-167819421300622"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DrinkVendingMachine-COL-98.tgz
mv DrinkVendingMachine-COL-98 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;