fond
Model Checking Contest @ Petri Nets 2017
7th edition, Zaragoza, Spain, June 27, 2017
Execution of r061-csrt-149440955100040
Last Updated
June 27, 2017

About the Execution of MARCIE for Railroad-PT-005

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1869.600 1905.00 1020.00 30.30 FFTFTTFFFFFTFFFT 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 Railroad-PT-005, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r061-csrt-149440955100040
=====================================================================


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

=== Now, execution of the tool begins

BK_START 1494705795785

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=CTLFireability.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 1.168sec


RS generation: 0m 0.011sec


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



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

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

-> the formula is FALSE

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

MC time: 0m 0.008sec

checking: EX [AF [EF [IS_FIREABLE [tr_T23_30]]]]
normalized: EX [~ [EG [~ [E [true U IS_FIREABLE [tr_T23_30]]]]]]


EG iterations: 0
.-> the formula is FALSE

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

MC time: 0m 0.000sec

checking: EF [IS_FIREABLE [tr_T23_31]]
normalized: E [true U IS_FIREABLE [tr_T23_31]]

-> the formula is TRUE

FORMULA Railroad-PT-005-CTLFireability-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.026sec

checking: EF [IS_FIREABLE [tr_T9_12]]
normalized: E [true U IS_FIREABLE [tr_T9_12]]

-> the formula is FALSE

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

MC time: 0m 0.000sec

checking: E [AF [~ [IS_FIREABLE [tr_T21_1]]] U AX [IS_FIREABLE [tr_T8_1]]]
normalized: E [~ [EG [IS_FIREABLE [tr_T21_1]]] U ~ [EX [~ [IS_FIREABLE [tr_T8_1]]]]]

..
EG iterations: 1
-> the formula is FALSE

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

MC time: 0m 0.005sec

checking: EF [[E [IS_FIREABLE [tr_T5_1] U IS_FIREABLE [tr_T23_36]] & ~ [AX [IS_FIREABLE [tr_T6_1]]]]]
normalized: E [true U [EX [~ [IS_FIREABLE [tr_T6_1]]] & E [IS_FIREABLE [tr_T5_1] U IS_FIREABLE [tr_T23_36]]]]

.-> the formula is FALSE

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

MC time: 0m 0.002sec

checking: ~ [AG [[EF [IS_FIREABLE [tr_T14_1]] | [~ [IS_FIREABLE [tr_T6_1]] & IS_FIREABLE [tr_T5_1]]]]]
normalized: E [true U ~ [[[IS_FIREABLE [tr_T5_1] & ~ [IS_FIREABLE [tr_T6_1]]] | E [true U IS_FIREABLE [tr_T14_1]]]]]

-> the formula is FALSE

FORMULA Railroad-PT-005-CTLFireability-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.016sec

checking: EF [~ [~ [[[IS_FIREABLE [tr_T21_1] | IS_FIREABLE [tr_T23_13]] & [IS_FIREABLE [tr_T23_14] & IS_FIREABLE [tr_T23_17]]]]]]
normalized: E [true U [[IS_FIREABLE [tr_T23_14] & IS_FIREABLE [tr_T23_17]] & [IS_FIREABLE [tr_T21_1] | IS_FIREABLE [tr_T23_13]]]]

-> the formula is FALSE

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

MC time: 0m 0.000sec

checking: EF [A [[IS_FIREABLE [tr_T11_1] & IS_FIREABLE [tr_T23_17]] U [IS_FIREABLE [tr_T9_11] & IS_FIREABLE [tr_T23_36]]]]
normalized: E [true U [~ [EG [~ [[IS_FIREABLE [tr_T9_11] & IS_FIREABLE [tr_T23_36]]]]] & ~ [E [~ [[IS_FIREABLE [tr_T9_11] & IS_FIREABLE [tr_T23_36]]] U [~ [[IS_FIREABLE [tr_T11_1] & IS_FIREABLE [tr_T23_17]]] & ~ [[IS_FIREABLE [tr_T9_11] & IS_FIREABLE [tr_T23_36]]]]]]]]


EG iterations: 0
-> the formula is FALSE

FORMULA Railroad-PT-005-CTLFireability-8 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

checking: EG [[EF [[IS_FIREABLE [tr_T16_1] & IS_FIREABLE [tr_T6_1]]] & EF [[IS_FIREABLE [tr_T23_22] & IS_FIREABLE [tr_T9_7]]]]]
normalized: EG [[E [true U [IS_FIREABLE [tr_T23_22] & IS_FIREABLE [tr_T9_7]]] & E [true U [IS_FIREABLE [tr_T16_1] & IS_FIREABLE [tr_T6_1]]]]]

.
EG iterations: 1
-> the formula is FALSE

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

MC time: 0m 0.020sec

checking: AG [~ [[[IS_FIREABLE [tr_T23_28] | [IS_FIREABLE [tr_T3_1] | IS_FIREABLE [tr_T9_12]]] & [IS_FIREABLE [tr_T20_1] & [IS_FIREABLE [tr_T23_21] & IS_FIREABLE [tr_T23_16]]]]]]
normalized: ~ [E [true U [[[IS_FIREABLE [tr_T23_21] & IS_FIREABLE [tr_T23_16]] & IS_FIREABLE [tr_T20_1]] & [IS_FIREABLE [tr_T23_28] | [IS_FIREABLE [tr_T3_1] | IS_FIREABLE [tr_T9_12]]]]]]

-> the formula is TRUE

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

MC time: 0m 0.000sec

checking: [[AX [[[IS_FIREABLE [tr_T9_8] | IS_FIREABLE [tr_T19_1]] | ~ [IS_FIREABLE [tr_T24_2]]]] | AX [AG [IS_FIREABLE [tr_T13_1]]]] & E [~ [[IS_FIREABLE [tr_T23_23] & IS_FIREABLE [tr_T23_22]]] U IS_FIREABLE [tr_T23_30]]]
normalized: [E [~ [[IS_FIREABLE [tr_T23_23] & IS_FIREABLE [tr_T23_22]]] U IS_FIREABLE [tr_T23_30]] & [~ [EX [E [true U ~ [IS_FIREABLE [tr_T13_1]]]]] | ~ [EX [~ [[~ [IS_FIREABLE [tr_T24_2]] | [IS_FIREABLE [tr_T9_8] | IS_FIREABLE [tr_T19_1]]]]]]]]

..-> the formula is FALSE

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

MC time: 0m 0.010sec

checking: AG [[[[[IS_FIREABLE [tr_T23_32] | IS_FIREABLE [tr_T23_33]] & [IS_FIREABLE [tr_T17_1] | IS_FIREABLE [tr_T23_16]]] & AX [IS_FIREABLE [tr_T4_1]]] | EF [[IS_FIREABLE [tr_T23_34] | IS_FIREABLE [tr_T23_31]]]]]
normalized: ~ [E [true U ~ [[E [true U [IS_FIREABLE [tr_T23_34] | IS_FIREABLE [tr_T23_31]]] | [~ [EX [~ [IS_FIREABLE [tr_T4_1]]]] & [[IS_FIREABLE [tr_T17_1] | IS_FIREABLE [tr_T23_16]] & [IS_FIREABLE [tr_T23_32] | IS_FIREABLE [tr_T23_33]]]]]]]]

.-> the formula is TRUE

FORMULA Railroad-PT-005-CTLFireability-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.012sec

checking: [AX [EF [[IS_FIREABLE [tr_T9_9] & IS_FIREABLE [tr_T23_24]]]] & ~ [[[[~ [IS_FIREABLE [tr_T14_1]] & ~ [IS_FIREABLE [tr_T24_2]]] & [~ [IS_FIREABLE [tr_T23_22]] & [IS_FIREABLE [tr_T23_25] & IS_FIREABLE [tr_T5_1]]]] & IS_FIREABLE [tr_T2_1]]]]
normalized: [~ [[IS_FIREABLE [tr_T2_1] & [[[IS_FIREABLE [tr_T23_25] & IS_FIREABLE [tr_T5_1]] & ~ [IS_FIREABLE [tr_T23_22]]] & [~ [IS_FIREABLE [tr_T24_2]] & ~ [IS_FIREABLE [tr_T14_1]]]]]] & ~ [EX [~ [E [true U [IS_FIREABLE [tr_T9_9] & IS_FIREABLE [tr_T23_24]]]]]]]

.-> the formula is FALSE

FORMULA Railroad-PT-005-CTLFireability-2 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: [[[[~ [[IS_FIREABLE [tr_T23_35] | IS_FIREABLE [tr_T23_17]]] & IS_FIREABLE [tr_T5_1]] | ~ [IS_FIREABLE [tr_T1_1]]] & A [[IS_FIREABLE [tr_T2_1] | IS_FIREABLE [tr_T0_1]] U ~ [IS_FIREABLE [tr_T19_1]]]] & A [EG [IS_FIREABLE [tr_T15_1]] U EF [IS_FIREABLE [tr_T23_32]]]]
normalized: [[~ [EG [~ [E [true U IS_FIREABLE [tr_T23_32]]]]] & ~ [E [~ [E [true U IS_FIREABLE [tr_T23_32]]] U [~ [EG [IS_FIREABLE [tr_T15_1]]] & ~ [E [true U IS_FIREABLE [tr_T23_32]]]]]]] & [[~ [EG [IS_FIREABLE [tr_T19_1]]] & ~ [E [IS_FIREABLE [tr_T19_1] U [IS_FIREABLE [tr_T19_1] & ~ [[IS_FIREABLE [tr_T2_1] | IS_FIREABLE [tr_T0_1]]]]]]] & [~ [IS_FIREABLE [tr_T1_1]] | [IS_FIREABLE [tr_T5_1] & ~ [[IS_FIREABLE [tr_T23_35] | IS_FIREABLE [tr_T23_17]]]]]]]

..............
EG iterations: 14
..
EG iterations: 2
.
EG iterations: 1
-> the formula is TRUE

FORMULA Railroad-PT-005-CTLFireability-5 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.015sec

checking: [EF [[~ [~ [IS_FIREABLE [tr_T23_35]]] & ~ [[IS_FIREABLE [tr_T22_1] & IS_FIREABLE [tr_T9_11]]]]] | [[IS_FIREABLE [tr_T9_10] | [EF [IS_FIREABLE [tr_T24_2]] | ~ [[IS_FIREABLE [tr_T9_10] & IS_FIREABLE [tr_T23_34]]]]] & [EG [~ [IS_FIREABLE [tr_T6_1]]] & IS_FIREABLE [tr_T23_27]]]]
normalized: [[[IS_FIREABLE [tr_T23_27] & EG [~ [IS_FIREABLE [tr_T6_1]]]] & [IS_FIREABLE [tr_T9_10] | [~ [[IS_FIREABLE [tr_T9_10] & IS_FIREABLE [tr_T23_34]]] | E [true U IS_FIREABLE [tr_T24_2]]]]] | E [true U [IS_FIREABLE [tr_T23_35] & ~ [[IS_FIREABLE [tr_T22_1] & IS_FIREABLE [tr_T9_11]]]]]]

..............
EG iterations: 14
-> the formula is TRUE

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

MC time: 0m 0.034sec

totally nodes used: 228959(2.3e+05)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 204945 373994 578939
used/not used/entry size/cache size: 353307 66755557 16 1024MB
basic ops cache: hits/miss/sum: 186894 368539 555433
used/not used/entry size/cache size: 814571 15962645 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 66880272
1 228225
2 367
3 0
4 0
5 0
6 0
7 0
8 0
9 0
>= 10 0

Total processing time: 0m 1.873sec


BK_STOP 1494705797690

--------------------
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:56 (1), effective:0 (0)

iterations count:1554 (27), effective:93 (1)

iterations count:2039 (36), effective:158 (2)

iterations count:113 (2), effective:4 (0)

iterations count:2037 (36), effective:164 (2)

iterations count:250 (4), effective:15 (0)

iterations count:1247 (22), effective:73 (1)

iterations count:81 (1), effective:2 (0)

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

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

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

iterations count:1615 (28), effective:105 (1)

iterations count:1378 (24), effective:99 (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="Railroad-PT-005"
export BK_EXAMINATION="CTLFireability"
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/Railroad-PT-005.tgz
mv 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 Railroad-PT-005, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r061-csrt-149440955100040"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.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 ;