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-020, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r141-csrt-149443423800053
=====================================================================

--------------------
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 Railroad-PT-020-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1495085008653

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 --mcc-file=ReachabilityDeadlock.xml --memory=6

parse successfull
net created successfully

Net: Railroad_PT_020
(NrP: 218 NrTr: 506 NrArc: 2968)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.010sec

net check time: 0m 0.000sec

init dd package: 0m 1.272sec


after gc: zbdd nodes used:113081, unused:18636919
after gc: zbdd nodes used:238286, unused:37261714
BK_TIME_CONFINEMENT_REACHED

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

check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
pl_P100_10
pl_P108_1
pl_P105_1
pl_P100_9
pl_P100_7
pl_P100_8
pl_P100_6
pl_P100_4
pl_P100_5
pl_P100_20
pl_P100_21
pl_P100_18
pl_P100_19
pl_P100_17
pl_P100_15
pl_P100_16
pl_P100_14
pl_P100_11
pl_P100_12
pl_P100_13
pl_P16_1
pl_P19_1
pl_P20_1
pl_P23_21
pl_P24_1
pl_P25_1
pl_P28_1
pl_P3_1
pl_P45_1
pl_P53_1
pl_P54_1
pl_P56_1
pl_P59_10
pl_P59_11
pl_P59_12
pl_P59_13
pl_P59_14
pl_P59_15
pl_P59_16
pl_P59_17
pl_P59_18
pl_P59_19
pl_P59_2
pl_P59_20
pl_P59_21
pl_P59_4
pl_P59_5
pl_P59_6
pl_P59_7
pl_P59_8
pl_P59_9
pl_P61_21
pl_P64_1
pl_P76_1
pl_P84_1
pl_P85_1
pl_P86_1
pl_P91_1
pl_P95_1
pl_P97_1
pl_P9_1

The net has transition(s) that can never fire:
tr_T47_189
tr_T47_63
tr_T47_273
tr_T47_357
tr_T47_399
tr_T47_294
tr_T47_147
tr_T47_441
tr_T47_336
tr_T47_315
tr_T47_378
tr_T47_84
tr_T47_168
tr_T47_126
tr_T47_420
tr_T47_252
tr_T47_105
tr_T47_231
tr_T34_42
tr_T47_210

check for constant places
pl_P100_10
pl_P100_11
pl_P100_12
pl_P100_13
pl_P100_14
pl_P100_15
pl_P100_16
pl_P100_17
pl_P100_18
pl_P100_19
pl_P100_20
pl_P100_21
pl_P100_4
pl_P100_5
pl_P100_6
pl_P100_7
pl_P100_8
pl_P100_9
pl_P105_1
pl_P108_1
pl_P16_1
pl_P19_1
pl_P20_1
pl_P24_1
pl_P25_1
pl_P28_1
pl_P3_1
pl_P45_1
pl_P53_1
pl_P54_1
pl_P56_1
pl_P59_10
pl_P59_11
pl_P59_12
pl_P59_13
pl_P59_14
pl_P59_15
pl_P59_16
pl_P59_17
pl_P59_18
pl_P59_19
pl_P59_2
pl_P59_20
pl_P59_21
pl_P59_4
pl_P59_5
pl_P59_6
pl_P59_7
pl_P59_8
pl_P59_9
pl_P64_1
pl_P76_1
pl_P84_1
pl_P85_1
pl_P86_1
pl_P91_1
pl_P95_1
pl_P97_1
pl_P9_1
found 59 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

476173

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-020"
export BK_EXAMINATION="ReachabilityDeadlock"
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-020.tgz
mv S_Railroad-PT-020 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-020, examination is ReachabilityDeadlock"
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-149443423800053"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.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 ;