fond
Model Checking Contest @ Petri Nets 2017
7th edition, Zaragoza, Spain, June 27, 2017
Execution of r141-csrt-149443423800037
Last Updated
June 27, 2017

About the Execution of MARCIE for S_Railroad-PT-005

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1807.910 1876.00 1019.00 20.40 1838 7699 1 16 normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Waiting for the VM to be ready (probing ssh)
......
=====================================================================
Generated by BenchKit 2-3254
Executing tool marcie
Input is S_Railroad-PT-005, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r141-csrt-149443423800037
=====================================================================


--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

no data necessary for post analysis


=== Now, execution of the tool begins

BK_START 1495084990022

timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie rev. 8852M (built: crohr on 2017-05-03)
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: marcie --net-file=model.pnml --memory=6

parse successfull
net created successfully

Net: Railroad_PT_005
(NrP: 68 NrTr: 56 NrArc: 313)

place and transition orderings generation:0m 0.001sec

net check time: 0m 0.000sec

init dd package: 0m 1.230sec


RS generation: 0m 0.010sec


-> reachability set: #nodes 520 (5.2e+02) #states 1,838 (3)



STATE_SPACE STATES 1838 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

STATE_SPACE MAX_TOKEN_IN_PLACE 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

STATE_SPACE MAX_TOKEN_PER_MARKING 16 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

STATE_SPACE TRANSITIONS 7699 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
totally nodes used: 18249(1.8e+04)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 24260 77274 101534
used/not used/entry size/cache size: 66684 67042180 16 1024MB
basic ops cache: hits/miss/sum: 6893 21385 28278
used/not used/entry size/cache size: 36588 16740628 12 192MB
unary ops cache: hits/miss/sum: 0 105 105
used/not used/entry size/cache size: 105 8388503 8 64MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 12 96MB
state nr cache: hits/miss/sum: 1987 4947 6934
used/not used/entry size/cache size: 4946 2092206 32 64MB
max state cache: hits/miss/sum: 238 520 758
used/not used/entry size/cache size: 520 8388088 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 67090615
1 18249
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
>= 10 0

Total processing time: 0m 1.843sec


BK_STOP 1495084991898

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

check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
pl_P37_1
pl_P38_1
pl_P3_1
pl_P29_6
pl_P29_4
pl_P29_5
pl_P24_1
pl_P1_1
pl_P14_1
pl_P0_6
pl_P40_6
pl_P7_2
pl_P7_4
pl_P7_5
pl_P7_6
pl_P9_1

The net has transition(s) that can never fire:
tr_T23_30
tr_T23_36
tr_T23_18
tr_T23_24
tr_T9_12

check for constant places
pl_P14_1
pl_P1_1
pl_P24_1
pl_P29_4
pl_P29_5
pl_P29_6
pl_P37_1
pl_P38_1
pl_P3_1
pl_P7_2
pl_P7_4
pl_P7_5
pl_P7_6
pl_P9_1
found 14 constant places
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 0.000sec


iterations count:1263 (22), effective:59 (1)

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="S_Railroad-PT-005"
export BK_EXAMINATION="StateSpace"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/S_Railroad-PT-005.tgz
mv S_Railroad-PT-005 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool marcie"
echo " Input is S_Railroad-PT-005, examination is StateSpace"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r141-csrt-149443423800037"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StateSpace" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StateSpace" != "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 "StateSpace.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StateSpace.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StateSpace.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 '' StateSpace.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;