fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r202-smll-167840348200111
Last Updated
May 14, 2023

About the Execution of Marcie+red for GPUForwardProgress-PT-28b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
9786.212 3600000.00 3624302.00 12181.70 TTTFTTFTFTFTTFTT 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.r202-smll-167840348200111.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 GPUForwardProgress-PT-28b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r202-smll-167840348200111
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 576K
-rw-r--r-- 1 mcc users 8.3K Feb 25 14:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Feb 25 14:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 14:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 25 14:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K Feb 25 14:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 25 14:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 25 14:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 25 14:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 141K 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 GPUForwardProgress-PT-28b-ReachabilityFireability-00
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-01
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-02
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-03
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-04
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-05
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-06
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-07
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-08
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-09
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-10
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-11
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-12
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-13
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-14
FORMULA_NAME GPUForwardProgress-PT-28b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678586007985

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-28b
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 01:53:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 01:53:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 01:53:30] [INFO ] Load time of PNML (sax parser for PT used): 142 ms
[2023-03-12 01:53:30] [INFO ] Transformed 568 places.
[2023-03-12 01:53:30] [INFO ] Transformed 597 transitions.
[2023-03-12 01:53:30] [INFO ] Found NUPN structural information;
[2023-03-12 01:53:30] [INFO ] Parsed PT model containing 568 places and 597 transitions and 1477 arcs in 254 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 40 resets, run finished after 884 ms. (steps per millisecond=11 ) properties (out of 16) seen :7
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 9) seen :1
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 8) seen :2
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 6 properties.
// Phase 1: matrix 597 rows 568 cols
[2023-03-12 01:53:32] [INFO ] Computed 30 place invariants in 20 ms
[2023-03-12 01:53:33] [INFO ] After 590ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-12 01:53:33] [INFO ] [Nat]Absence check using 0 positive and 30 generalized place invariants in 30 ms returned sat
[2023-03-12 01:53:34] [INFO ] After 814ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :5
[2023-03-12 01:53:35] [INFO ] After 1467ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :5
Attempting to minimize the solution found.
Minimization took 510 ms.
[2023-03-12 01:53:35] [INFO ] After 2493ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :5
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 5 different solutions.
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 490 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=81 )
FORMULA GPUForwardProgress-PT-28b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 5 properties in 61 ms.
All properties solved without resorting to model-checking.
Total runtime 5087 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=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: GPUForwardProgress_PT_28b
(NrP: 568 NrTr: 597 NrArc: 1477)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.052sec

net check time: 0m 0.000sec

init dd package: 0m 3.454sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6364876 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16104168 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 ReachabilityFireability -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 0.003sec

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="GPUForwardProgress-PT-28b"
export BK_EXAMINATION="ReachabilityFireability"
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 GPUForwardProgress-PT-28b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r202-smll-167840348200111"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-28b.tgz
mv GPUForwardProgress-PT-28b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;