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.r139-smll-167819423700638.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 smartxred
Input is DrinkVendingMachine-PT-10, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r139-smll-167819423700638
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 305M
-rw-r--r-- 1 mcc users 27K Feb 26 07:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 180K Feb 26 07:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5M Feb 26 07:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 21M Feb 26 07:09 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 18K Feb 25 16:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 25 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 11M Feb 25 16:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 29M Feb 25 16:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 101K Feb 26 21:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 645K Feb 26 21:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 29M Feb 26 21:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99M Feb 26 21:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 16:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Feb 25 16:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 111M 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-PT-10-ReachabilityCardinality-00
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-01
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-02
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-03
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-04
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-05
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-06
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-07
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-08
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-09
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-10
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-11
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-12
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-13
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-14
FORMULA_NAME DrinkVendingMachine-PT-10-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678496331757

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=smartxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DrinkVendingMachine-PT-10
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-11 00:58:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 00:58:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 00:58:59] [INFO ] Load time of PNML (sax parser for PT used): 4235 ms
[2023-03-11 00:58:59] [INFO ] Transformed 120 places.
[2023-03-11 00:59:00] [INFO ] Transformed 111160 transitions.
[2023-03-11 00:59:00] [INFO ] Parsed PT model containing 120 places and 111160 transitions and 1026520 arcs in 4924 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 69 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 82500 transitions
Reduce redundant transitions removed 82500 transitions.
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 2849 ms. (steps per millisecond=3 ) properties (out of 15) seen :7
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 238 ms. (steps per millisecond=42 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 363 ms. (steps per millisecond=27 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 240 ms. (steps per millisecond=41 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 381 ms. (steps per millisecond=26 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 28660 rows 120 cols
[2023-03-11 00:59:08] [INFO ] Computed 60 place invariants in 295 ms
[2023-03-11 00:59:08] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2023-03-11 00:59:08] [INFO ] After 507ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:6
[2023-03-11 00:59:09] [INFO ] [Nat]Absence check using 60 positive place invariants in 34 ms returned sat
[2023-03-11 00:59:09] [INFO ] After 222ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DrinkVendingMachine-PT-10-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 14074 ms.
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running DrinkVendingMachine (PT), instance 10
Examination ReachabilityCardinality
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Cardinality.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart

GOT IT HERE. BS
Petri model created: 120 places, 111160 transitions, 1026520 arcs.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 12900212 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15765264 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 ReachabilityCardinality -timeout 360 -rebuildPNML

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-PT-10"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is DrinkVendingMachine-PT-10, 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 r139-smll-167819423700638"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DrinkVendingMachine-PT-10.tgz
mv DrinkVendingMachine-PT-10 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 ;