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.r234-tall-167856419700006.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 HypercubeGrid-PT-C3K4P4B12, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856419700006
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 7.7K Feb 26 02:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 02:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 02:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 02:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 16:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 03:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 26 03:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 02:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 26 02:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rwxr-xr-x 1 mcc users 1.3M 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 HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-00
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-01
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-02
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-03
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-04
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-05
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-06
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-07
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-08
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-09
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-10
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-11
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-12
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-13
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-14
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679428127167

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=HypercubeGrid-PT-C3K4P4B12
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-21 19:48:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-21 19:48:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 19:48:49] [INFO ] Load time of PNML (sax parser for PT used): 136 ms
[2023-03-21 19:48:49] [INFO ] Transformed 1408 places.
[2023-03-21 19:48:49] [INFO ] Transformed 2400 transitions.
[2023-03-21 19:48:49] [INFO ] Parsed PT model containing 1408 places and 2400 transitions and 9600 arcs in 215 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1408 ms. (steps per millisecond=7 ) properties (out of 16) seen :4
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 2400 rows 1408 cols
[2023-03-21 19:48:52] [INFO ] Computed 545 place invariants in 89 ms
[2023-03-21 19:48:52] [INFO ] After 685ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2023-03-21 19:48:53] [INFO ] [Nat]Absence check using 544 positive place invariants in 86 ms returned sat
[2023-03-21 19:48:53] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 29 ms returned sat
[2023-03-21 19:48:54] [INFO ] After 1228ms SMT Verify possible using state equation in natural domain returned unsat :8 sat :4
[2023-03-21 19:48:55] [INFO ] After 1826ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :4
Attempting to minimize the solution found.
Minimization took 390 ms.
[2023-03-21 19:48:55] [INFO ] After 2886ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :4
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 4 different solutions.
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 1028 steps, including 0 resets, run visited all 1 properties in 96 ms. (steps per millisecond=10 )
FORMULA HypercubeGrid-PT-C3K4P4B12-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 4 properties in 1020 ms.
All properties solved without resorting to model-checking.
Total runtime 7953 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=ReachabilityCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: HypercubeGrid_PT_C3K4P4B12
(NrP: 1408 NrTr: 2400 NrArc: 9600)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.294sec

net check time: 0m 0.004sec

init dd package: 0m 2.706sec


before gc: list nodes free: 1071561

after gc: idd nodes used:1598763, unused:62401237; list nodes free:475403432
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 3068756 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16099288 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
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: 0m 0.035sec

143009 1920416

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="HypercubeGrid-PT-C3K4P4B12"
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 HypercubeGrid-PT-C3K4P4B12, 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 r234-tall-167856419700006"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypercubeGrid-PT-C3K4P4B12.tgz
mv HypercubeGrid-PT-C3K4P4B12 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 ;