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 2-2979
Executing tool marcie
Input is S_Railroad-PT-005, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r185kn-smll-146444128200220
=====================================================================

--------------------
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 1464571091817


Marcie rev. 8535M (built: crohr on 2016-04-27)
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 --mcc-mode --memory=6 --suppress

parse successfull
net created successfully

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

net check time: 0m 0.000sec

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

init dd package: 0m 3.777sec


RS generation: 0m 0.065sec


-> reachability set: #nodes 1250 (1.2e+03) #states 1,838 (3)



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

checking: AG [~ [~ [EF [IS_FIREABLE [tr_T22_1]]]]]
normalized: ~ [E [true U ~ [E [true U IS_FIREABLE [tr_T22_1]]]]]

-> the formula is TRUE

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

MC time: 0m 0.096sec

checking: EF [EG [EX [IS_FIREABLE [tr_T9_7]]]]
normalized: E [true U EG [EX [IS_FIREABLE [tr_T9_7]]]]

....
EG iterations: 3
-> the formula is FALSE

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

MC time: 0m 0.009sec

checking: EF [AG [IS_FIREABLE [tr_T9_10]]]
normalized: E [true U ~ [E [true U ~ [IS_FIREABLE [tr_T9_10]]]]]

-> the formula is FALSE

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

MC time: 0m 0.003sec

checking: ~ [AG [EF [IS_FIREABLE [tr_T24_4]]]]
normalized: E [true U ~ [E [true U IS_FIREABLE [tr_T24_4]]]]

-> the formula is FALSE

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

MC time: 0m 0.076sec

checking: EX [EF [EG [IS_FIREABLE [tr_T23_17]]]]
normalized: EX [E [true U EG [IS_FIREABLE [tr_T23_17]]]]

.....
EG iterations: 5
.-> the formula is FALSE

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

MC time: 0m 0.011sec

checking: [EF [AG [~ [IS_FIREABLE [tr_T9_9]]]] & ~ [IS_FIREABLE [tr_T23_20]]]
normalized: [~ [IS_FIREABLE [tr_T23_20]] & E [true U ~ [E [true U IS_FIREABLE [tr_T9_9]]]]]

-> the formula is FALSE

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

MC time: 0m 0.064sec

checking: EF [[AG [IS_FIREABLE [tr_T23_19]] & ~ [EX [IS_FIREABLE [tr_T23_35]]]]]
normalized: E [true U [~ [EX [IS_FIREABLE [tr_T23_35]]] & ~ [E [true U ~ [IS_FIREABLE [tr_T23_19]]]]]]

.-> the formula is FALSE

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

MC time: 0m 0.011sec

checking: A [~ [AG [IS_FIREABLE [tr_T22_1]]] U ~ [EF [IS_FIREABLE [tr_T23_18]]]]
normalized: [~ [EG [E [true U IS_FIREABLE [tr_T23_18]]]] & ~ [E [E [true U IS_FIREABLE [tr_T23_18]] U [~ [E [true U ~ [IS_FIREABLE [tr_T22_1]]]] & E [true U IS_FIREABLE [tr_T23_18]]]]]]

.
EG iterations: 1
-> the formula is TRUE

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

MC time: 0m 0.012sec

checking: E [AG [IS_FIREABLE [tr_T23_23]] U ~ [EF [IS_FIREABLE [tr_T23_30]]]]
normalized: E [~ [E [true U ~ [IS_FIREABLE [tr_T23_23]]]] U ~ [E [true U IS_FIREABLE [tr_T23_30]]]]

-> the formula is TRUE

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

MC time: 0m 0.012sec

checking: EX [~ [EF [[IS_FIREABLE [tr_T23_30] & IS_FIREABLE [tr_T21_1]]]]]
normalized: EX [~ [E [true U [IS_FIREABLE [tr_T23_30] & IS_FIREABLE [tr_T21_1]]]]]

.-> the formula is TRUE

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

MC time: 0m 0.000sec

checking: ~ [[EG [~ [[IS_FIREABLE [tr_T23_26] & IS_FIREABLE [tr_T23_30]]]] & EG [EF [IS_FIREABLE [tr_T23_18]]]]]
normalized: ~ [[EG [E [true U IS_FIREABLE [tr_T23_18]]] & EG [~ [[IS_FIREABLE [tr_T23_26] & IS_FIREABLE [tr_T23_30]]]]]]


EG iterations: 0
.
EG iterations: 1
-> the formula is TRUE

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

MC time: 0m 0.000sec

checking: EF [[IS_FIREABLE [tr_T23_34] | [IS_FIREABLE [tr_T23_19] & ~ [~ [IS_FIREABLE [tr_T9_12]]]]]]
normalized: E [true U [IS_FIREABLE [tr_T23_34] | [IS_FIREABLE [tr_T23_19] & IS_FIREABLE [tr_T9_12]]]]

-> the formula is TRUE

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

MC time: 0m 0.075sec

checking: E [[EG [IS_FIREABLE [tr_T8_1]] | EF [IS_FIREABLE [tr_T23_22]]] U AG [[IS_FIREABLE [tr_T23_30] & IS_FIREABLE [tr_T23_20]]]]
normalized: E [[E [true U IS_FIREABLE [tr_T23_22]] | EG [IS_FIREABLE [tr_T8_1]]] U ~ [E [true U ~ [[IS_FIREABLE [tr_T23_30] & IS_FIREABLE [tr_T23_20]]]]]]

.
EG iterations: 1
-> the formula is FALSE

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

MC time: 0m 0.027sec

checking: [~ [EF [IS_FIREABLE [tr_T23_30]]] & [[EF [~ [IS_FIREABLE [tr_T23_18]]] | AX [~ [IS_FIREABLE [tr_T23_21]]]] | EX [AG [IS_FIREABLE [tr_T9_8]]]]]
normalized: [[EX [~ [E [true U ~ [IS_FIREABLE [tr_T9_8]]]]] | [~ [EX [IS_FIREABLE [tr_T23_21]]] | E [true U ~ [IS_FIREABLE [tr_T23_18]]]]] & ~ [E [true U IS_FIREABLE [tr_T23_30]]]]

..-> the formula is TRUE

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

MC time: 0m 0.016sec

checking: [AG [AF [~ [IS_FIREABLE [tr_T23_36]]]] & ~ [[EF [[IS_FIREABLE [tr_T1_1] & IS_FIREABLE [tr_T23_28]]] & E [IS_FIREABLE [tr_T9_12] U IS_FIREABLE [tr_T8_1]]]]]
normalized: [~ [[E [IS_FIREABLE [tr_T9_12] U IS_FIREABLE [tr_T8_1]] & E [true U [IS_FIREABLE [tr_T1_1] & IS_FIREABLE [tr_T23_28]]]]] & ~ [E [true U EG [IS_FIREABLE [tr_T23_36]]]]]

.
EG iterations: 1
-> the formula is TRUE

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

MC time: 0m 0.035sec

checking: [AF [EG [[IS_FIREABLE [tr_T23_22] | IS_FIREABLE [tr_T1_1]]]] | ~ [EF [[[IS_FIREABLE [tr_T23_20] & IS_FIREABLE [tr_T23_16]] & [IS_FIREABLE [tr_T23_29] & IS_FIREABLE [tr_T23_16]]]]]]
normalized: [~ [E [true U [[IS_FIREABLE [tr_T23_29] & IS_FIREABLE [tr_T23_16]] & [IS_FIREABLE [tr_T23_20] & IS_FIREABLE [tr_T23_16]]]]] | ~ [EG [~ [EG [[IS_FIREABLE [tr_T23_22] | IS_FIREABLE [tr_T1_1]]]]]]]

.......
EG iterations: 7
.
EG iterations: 1
-> the formula is TRUE

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

MC time: 0m 0.040sec


Total processing time: 0m 5.796sec


BK_STOP 1464571097646

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

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

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

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 0.001sec

720
iterations count:1488 (26), effective:59 (1)

initing FirstDep: 0m 0.000sec

663 1241
iterations count:2269 (40), effective:138 (2)

iterations count:79 (1), effective:1 (0)
1261
iterations count:1144 (20), effective:60 (1)
805 1069 1250
iterations count:3008 (53), effective:190 (3)

iterations count:63 (1), effective:1 (0)

iterations count:227 (4), effective:10 (0)

iterations count:149 (2), effective:5 (0)

iterations count:56 (1), effective:0 (0)
1215 1307
iterations count:2356 (42), effective:136 (2)

iterations count:56 (1), effective:0 (0)
1216 1250
iterations count:2046 (36), effective:122 (2)

iterations count:56 (1), effective:0 (0)

iterations count:69 (1), effective:1 (0)
1209 1269
iterations count:2475 (44), effective:140 (2)

iterations count:56 (1), effective:0 (0)

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="CTLFireability"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/root/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 2-2979"
echo " Executing tool marcie"
echo " Input is S_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 r185kn-smll-146444128200220"
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 ;