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 ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r141-csrt-149443423800045
=====================================================================

--------------------
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-005-ReachabilityFireability-0
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-1
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-10
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-11
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-12
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-13
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-14
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-15
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-2
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-3
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-4
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-5
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-6
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-7
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-8
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1495084999815

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=ReachabilityFireability.xml --memory=6

parse successfull
net created successfully

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

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 1.270sec


RS generation: 0m 0.010sec


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



starting MCC model checker
--------------------------

checking: AG [~ [IS_FIREABLE [tr_T23_32]]]
normalized: ~ [E [true U IS_FIREABLE [tr_T23_32]]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-1 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.038sec

checking: EF [IS_FIREABLE [tr_T23_30]]
normalized: E [true U IS_FIREABLE [tr_T23_30]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-6 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EF [IS_FIREABLE [tr_T23_30]]
normalized: E [true U IS_FIREABLE [tr_T23_30]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: AG [~ [IS_FIREABLE [tr_T23_34]]]
normalized: ~ [E [true U IS_FIREABLE [tr_T23_34]]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.004sec

checking: EF [[~ [~ [[IS_FIREABLE [tr_T23_27] | IS_FIREABLE [tr_T16_1]]]] & IS_FIREABLE [tr_T23_31]]]
normalized: E [true U [IS_FIREABLE [tr_T23_31] & [IS_FIREABLE [tr_T23_27] | IS_FIREABLE [tr_T16_1]]]]

-> the formula is TRUE

FORMULA Railroad-PT-005-ReachabilityFireability-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.008sec

checking: EF [[IS_FIREABLE [tr_T15_1] & [IS_FIREABLE [tr_T24_4] & ~ [~ [IS_FIREABLE [tr_T1_1]]]]]]
normalized: E [true U [IS_FIREABLE [tr_T15_1] & [IS_FIREABLE [tr_T24_4] & IS_FIREABLE [tr_T1_1]]]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EF [[[IS_FIREABLE [tr_T23_32] & [IS_FIREABLE [tr_T23_34] & IS_FIREABLE [tr_T23_21]]] & IS_FIREABLE [tr_T23_30]]]
normalized: E [true U [IS_FIREABLE [tr_T23_30] & [IS_FIREABLE [tr_T23_32] & [IS_FIREABLE [tr_T23_34] & IS_FIREABLE [tr_T23_21]]]]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-0 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EF [~ [~ [[[IS_FIREABLE [tr_T4_1] & IS_FIREABLE [tr_T3_1]] & [IS_FIREABLE [tr_T23_30] & IS_FIREABLE [tr_T5_1]]]]]]
normalized: E [true U [[IS_FIREABLE [tr_T23_30] & IS_FIREABLE [tr_T5_1]] & [IS_FIREABLE [tr_T4_1] & IS_FIREABLE [tr_T3_1]]]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-7 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EF [[~ [[[IS_FIREABLE [tr_T10_1] & IS_FIREABLE [tr_T9_11]] & ~ [IS_FIREABLE [tr_T23_31]]]] & ~ [~ [IS_FIREABLE [tr_T23_34]]]]]
normalized: E [true U [IS_FIREABLE [tr_T23_34] & ~ [[~ [IS_FIREABLE [tr_T23_31]] & [IS_FIREABLE [tr_T10_1] & IS_FIREABLE [tr_T9_11]]]]]]

-> the formula is TRUE

FORMULA Railroad-PT-005-ReachabilityFireability-8 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

checking: AG [[~ [[[IS_FIREABLE [tr_T23_21] | IS_FIREABLE [tr_T9_10]] & IS_FIREABLE [tr_T10_1]]] | IS_FIREABLE [tr_T23_14]]]
normalized: ~ [E [true U ~ [[IS_FIREABLE [tr_T23_14] | ~ [[IS_FIREABLE [tr_T10_1] & [IS_FIREABLE [tr_T23_21] | IS_FIREABLE [tr_T9_10]]]]]]]]

-> the formula is TRUE

FORMULA Railroad-PT-005-ReachabilityFireability-9 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EF [[~ [~ [IS_FIREABLE [tr_T23_31]]] & [IS_FIREABLE [tr_T24_3] | ~ [[IS_FIREABLE [tr_T23_25] | IS_FIREABLE [tr_T10_1]]]]]]
normalized: E [true U [IS_FIREABLE [tr_T23_31] & [IS_FIREABLE [tr_T24_3] | ~ [[IS_FIREABLE [tr_T23_25] | IS_FIREABLE [tr_T10_1]]]]]]

-> the formula is TRUE

FORMULA Railroad-PT-005-ReachabilityFireability-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

checking: EF [[[[IS_FIREABLE [tr_T23_23] | IS_FIREABLE [tr_T23_32]] & IS_FIREABLE [tr_T23_14]] & [~ [IS_FIREABLE [tr_T23_34]] & [~ [IS_FIREABLE [tr_T23_36]] & IS_FIREABLE [tr_T23_20]]]]]
normalized: E [true U [[[IS_FIREABLE [tr_T23_20] & ~ [IS_FIREABLE [tr_T23_36]]] & ~ [IS_FIREABLE [tr_T23_34]]] & [IS_FIREABLE [tr_T23_14] & [IS_FIREABLE [tr_T23_23] | IS_FIREABLE [tr_T23_32]]]]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-3 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EF [[~ [[[IS_FIREABLE [tr_T11_1] | IS_FIREABLE [tr_T23_26]] & [IS_FIREABLE [tr_T23_32] & IS_FIREABLE [tr_T24_4]]]] & [~ [IS_FIREABLE [tr_T18_1]] & [[IS_FIREABLE [tr_T24_3] & IS_FIREABLE [tr_T12_1]] & ~ [IS_FIREABLE [tr_T23_25]]]]]]
normalized: E [true U [[[~ [IS_FIREABLE [tr_T23_25]] & [IS_FIREABLE [tr_T24_3] & IS_FIREABLE [tr_T12_1]]] & ~ [IS_FIREABLE [tr_T18_1]]] & ~ [[[IS_FIREABLE [tr_T23_32] & IS_FIREABLE [tr_T24_4]] & [IS_FIREABLE [tr_T11_1] | IS_FIREABLE [tr_T23_26]]]]]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: AG [[[[[IS_FIREABLE [tr_T20_1] | IS_FIREABLE [tr_T23_30]] & [IS_FIREABLE [tr_T2_1] | IS_FIREABLE [tr_T23_27]]] | ~ [[IS_FIREABLE [tr_T23_36] & IS_FIREABLE [tr_T23_25]]]] | ~ [[[IS_FIREABLE [tr_T2_1] & IS_FIREABLE [tr_T9_11]] & ~ [IS_FIREABLE [tr_T24_4]]]]]]
normalized: ~ [E [true U ~ [[~ [[~ [IS_FIREABLE [tr_T24_4]] & [IS_FIREABLE [tr_T2_1] & IS_FIREABLE [tr_T9_11]]]] | [~ [[IS_FIREABLE [tr_T23_36] & IS_FIREABLE [tr_T23_25]]] | [[IS_FIREABLE [tr_T2_1] | IS_FIREABLE [tr_T23_27]] & [IS_FIREABLE [tr_T20_1] | IS_FIREABLE [tr_T23_30]]]]]]]]

-> the formula is TRUE

FORMULA Railroad-PT-005-ReachabilityFireability-2 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EF [[IS_FIREABLE [tr_T24_2] & [[[IS_FIREABLE [tr_T23_36] & IS_FIREABLE [tr_T23_14]] | [IS_FIREABLE [tr_T23_30] | IS_FIREABLE [tr_T23_29]]] & [[IS_FIREABLE [tr_T23_19] | IS_FIREABLE [tr_T23_22]] | [IS_FIREABLE [tr_T23_15] | IS_FIREABLE [tr_T23_25]]]]]]
normalized: E [true U [IS_FIREABLE [tr_T24_2] & [[[IS_FIREABLE [tr_T23_15] | IS_FIREABLE [tr_T23_25]] | [IS_FIREABLE [tr_T23_19] | IS_FIREABLE [tr_T23_22]]] & [[IS_FIREABLE [tr_T23_30] | IS_FIREABLE [tr_T23_29]] | [IS_FIREABLE [tr_T23_36] & IS_FIREABLE [tr_T23_14]]]]]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-5 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

checking: EF [[~ [[~ [IS_FIREABLE [tr_T19_1]] | [IS_FIREABLE [tr_T18_1] | IS_FIREABLE [tr_T24_2]]]] & [[[IS_FIREABLE [tr_T23_18] | IS_FIREABLE [tr_T2_1]] | [IS_FIREABLE [tr_T17_1] | IS_FIREABLE [tr_T9_11]]] & [[IS_FIREABLE [tr_T12_1] & IS_FIREABLE [tr_T9_7]] & [IS_FIREABLE [tr_T23_14] & IS_FIREABLE [tr_T23_24]]]]]]
normalized: E [true U [[[[IS_FIREABLE [tr_T23_14] & IS_FIREABLE [tr_T23_24]] & [IS_FIREABLE [tr_T12_1] & IS_FIREABLE [tr_T9_7]]] & [[IS_FIREABLE [tr_T17_1] | IS_FIREABLE [tr_T9_11]] | [IS_FIREABLE [tr_T23_18] | IS_FIREABLE [tr_T2_1]]]] & ~ [[[IS_FIREABLE [tr_T18_1] | IS_FIREABLE [tr_T24_2]] | ~ [IS_FIREABLE [tr_T19_1]]]]]]

-> the formula is FALSE

FORMULA Railroad-PT-005-ReachabilityFireability-4 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

totally nodes used: 83906(8.4e+04)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 97208 201103 298311
used/not used/entry size/cache size: 185651 66923213 16 1024MB
basic ops cache: hits/miss/sum: 72773 150313 223086
used/not used/entry size/cache size: 308225 16468991 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: 238 520 758
used/not used/entry size/cache size: 520 2096632 32 64MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 67025006
1 83810
2 48
3 0
4 0
5 0
6 0
7 0
8 0
9 0
>= 10 0

Total processing time: 0m 1.925sec


BK_STOP 1495085001769

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

check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
pl_P37_1
pl_P38_1
pl_P29_6
pl_P29_4
pl_P29_5
pl_P24_1
pl_P1_1
pl_P14_1
pl_P0_6
pl_P3_1
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)

initing FirstDep: 0m 0.000sec


iterations count:1284 (22), effective:74 (1)

iterations count:1197 (21), effective:71 (1)

iterations count:1619 (28), effective:97 (1)

iterations count:1197 (21), effective:71 (1)

iterations count:1554 (27), effective:93 (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="ReachabilityFireability"
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 ReachabilityFireability"
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-149443423800045"
echo "====================================================================="
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
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 ;