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 SmallOperatingSystem-PT-MT0064DC0032, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r125kn-qhx2-146373371100129
=====================================================================

--------------------
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 SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1464442508453


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=CTLCardinality.xml --mcc-mode --memory=6 --suppress

parse successfull
net created successfully

Net: SmallOperatingSystem_PT_MT0064DC0032
(NrP: 9 NrTr: 8 NrArc: 27)

net check time: 0m 0.000sec

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

init dd package: 0m17.598sec


RS generation: 0m 0.188sec


-> reachability set: #nodes 1449 (1.4e+03) #states 9,133,641 (6)



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

checking: EX [~ [AG [1<=TaskOnDisk]]]
normalized: EX [E [true U ~ [1<=TaskOnDisk]]]

abstracting: (1<=TaskOnDisk) states: 9,133,641 (6)
.-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-7 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.002sec

checking: AG [1<=FreeMemSegment]
normalized: ~ [E [true U ~ [1<=FreeMemSegment]]]

abstracting: (1<=FreeMemSegment) states: 8,569,088 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.119sec

checking: EG [[AG [1<=CPUUnit] & EX [2<=TaskOnDisk]]]
normalized: EG [[~ [E [true U ~ [1<=CPUUnit]]] & EX [2<=TaskOnDisk]]]

abstracting: (2<=TaskOnDisk) states: 9,133,641 (6)
.abstracting: (1<=CPUUnit) states: 9,133,640 (6)
.
EG iterations: 1
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-4 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.020sec

checking: AX [EF [DiskControllerUnit<=TaskSuspended]]
normalized: ~ [EX [~ [E [true U DiskControllerUnit<=TaskSuspended]]]]

abstracting: (DiskControllerUnit<=TaskSuspended) states: 3,671,745 (6)
.-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.377sec

checking: EF [AF [~ [ExecutingTask<=CPUUnit]]]
normalized: E [true U ~ [EG [ExecutingTask<=CPUUnit]]]

abstracting: (ExecutingTask<=CPUUnit) states: 8,756,649 (6)
.
EG iterations: 1
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

checking: EG [AG [[3<=TransferToDisk | 2<=FreeMemSegment]]]
normalized: EG [~ [E [true U ~ [[3<=TransferToDisk | 2<=FreeMemSegment]]]]]

abstracting: (2<=FreeMemSegment) states: 8,029,032 (6)
abstracting: (3<=TransferToDisk) states: 6,989,136 (6)
.
EG iterations: 1
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.048sec

checking: [AG [EX [1<=CPUUnit]] & TaskReady<=TaskOnDisk]
normalized: [TaskReady<=TaskOnDisk & ~ [E [true U ~ [EX [1<=CPUUnit]]]]]

abstracting: (1<=CPUUnit) states: 9,133,640 (6)
.abstracting: (TaskReady<=TaskOnDisk) states: 9,133,641 (6)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.042sec

checking: AG [AG [[DiskControllerUnit<=LoadingMem | 3<=DiskControllerUnit]]]
normalized: ~ [E [true U E [true U ~ [[DiskControllerUnit<=LoadingMem | 3<=DiskControllerUnit]]]]]

abstracting: (3<=DiskControllerUnit) states: 8,448,306 (6)
abstracting: (DiskControllerUnit<=LoadingMem) states: 2,986,781 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.239sec

checking: [AG [3<=CPUUnit] & [1<=TransferToDisk | [~ [~ [TaskOnDisk<=ExecutingTask]] | 1<=DiskControllerUnit]]]
normalized: [[1<=TransferToDisk | [TaskOnDisk<=ExecutingTask | 1<=DiskControllerUnit]] & ~ [E [true U ~ [3<=CPUUnit]]]]

abstracting: (3<=CPUUnit) states: 9,133,620 (6)
abstracting: (1<=DiskControllerUnit) states: 8,917,656 (6)
abstracting: (TaskOnDisk<=ExecutingTask) states: 561
abstracting: (1<=TransferToDisk) states: 8,371,616 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-6 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.057sec

checking: ~ [[~ [~ [[TransferToDisk<=FreeMemSegment & 3<=ExecutingTask]]] | EF [FreeMemSegment<=TransferToDisk]]]
normalized: ~ [[E [true U FreeMemSegment<=TransferToDisk] | [TransferToDisk<=FreeMemSegment & 3<=ExecutingTask]]]

abstracting: (3<=ExecutingTask) states: 7,512,912 (6)
abstracting: (TransferToDisk<=FreeMemSegment) states: 5,451,985 (6)
abstracting: (FreeMemSegment<=TransferToDisk) states: 4,048,737 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-9 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.211sec

checking: [E [~ [3<=LoadingMem] U ~ [LoadingMem<=LoadingMem]] | ~ [[EX [TaskSuspended<=TransferToDisk] | EX [2<=ExecutingTask]]]]
normalized: [~ [[EX [2<=ExecutingTask] | EX [TaskSuspended<=TransferToDisk]]] | E [~ [3<=LoadingMem] U ~ [LoadingMem<=LoadingMem]]]

abstracting: (LoadingMem<=LoadingMem) states: 9,133,641 (6)
abstracting: (3<=LoadingMem) states: 6,989,136 (6)
abstracting: (TaskSuspended<=TransferToDisk) states: 4,048,737 (6)
.abstracting: (2<=ExecutingTask) states: 8,029,032 (6)
.-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-2 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.140sec

checking: [AG [EF [1<=ExecutingTask]] & [EF [~ [ExecutingTask<=DiskControllerUnit]] | EF [[2<=LoadingMem | LoadingMem<=ExecutingTask]]]]
normalized: [[E [true U [2<=LoadingMem | LoadingMem<=ExecutingTask]] | E [true U ~ [ExecutingTask<=DiskControllerUnit]]] & ~ [E [true U ~ [E [true U 1<=ExecutingTask]]]]]

abstracting: (1<=ExecutingTask) states: 8,569,088 (6)
abstracting: (ExecutingTask<=DiskControllerUnit) states: 5,776,617 (6)
abstracting: (LoadingMem<=ExecutingTask) states: 5,451,985 (6)
abstracting: (2<=LoadingMem) states: 7,657,496 (6)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-3 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.162sec

checking: EF [[~ [[DiskControllerUnit<=TaskReady | DiskControllerUnit<=TaskOnDisk]] & EG [CPUUnit<=TransferToDisk]]]
normalized: E [true U [~ [[DiskControllerUnit<=TaskReady | DiskControllerUnit<=TaskOnDisk]] & EG [CPUUnit<=TransferToDisk]]]

abstracting: (CPUUnit<=TransferToDisk) states: 33
..
EG iterations: 2
abstracting: (DiskControllerUnit<=TaskOnDisk) states: 9,133,641 (6)
abstracting: (DiskControllerUnit<=TaskReady) states: 3,671,745 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-5 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.034sec

checking: [ExecutingTask<=LoadingMem & AG [[DiskControllerUnit<=TaskReady | [1<=TaskReady | 3<=FreeMemSegment]]]]
normalized: [ExecutingTask<=LoadingMem & ~ [E [true U ~ [[DiskControllerUnit<=TaskReady | [1<=TaskReady | 3<=FreeMemSegment]]]]]]

abstracting: (3<=FreeMemSegment) states: 7,512,912 (6)
abstracting: (1<=TaskReady) states: 8,569,088 (6)
abstracting: (DiskControllerUnit<=TaskReady) states: 3,671,745 (6)
abstracting: (ExecutingTask<=LoadingMem) states: 4,048,737 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-8 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.128sec

checking: A [EF [DiskControllerUnit<=TaskOnDisk] U [[1<=CPUUnit | 1<=TaskReady] & [ExecutingTask<=TaskOnDisk & 1<=TaskReady]]]
normalized: [~ [EG [~ [[[ExecutingTask<=TaskOnDisk & 1<=TaskReady] & [1<=CPUUnit | 1<=TaskReady]]]]] & ~ [E [~ [[[ExecutingTask<=TaskOnDisk & 1<=TaskReady] & [1<=CPUUnit | 1<=TaskReady]]] U [~ [E [true U DiskControllerUnit<=TaskOnDisk]] & ~ [[[ExecutingTask<=TaskOnDisk & 1<=TaskReady] & [1<=CPUUnit | 1<=TaskReady]]]]]]]

abstracting: (1<=TaskReady) states: 8,569,088 (6)
abstracting: (1<=CPUUnit) states: 9,133,640 (6)
abstracting: (1<=TaskReady) states: 8,569,088 (6)
abstracting: (ExecutingTask<=TaskOnDisk) states: 9,133,641 (6)
abstracting: (DiskControllerUnit<=TaskOnDisk) states: 9,133,641 (6)
abstracting: (1<=TaskReady) states: 8,569,088 (6)
abstracting: (1<=CPUUnit) states: 9,133,640 (6)
abstracting: (1<=TaskReady) states: 8,569,088 (6)
abstracting: (ExecutingTask<=TaskOnDisk) states: 9,133,641 (6)
abstracting: (1<=TaskReady) states: 8,569,088 (6)
abstracting: (1<=CPUUnit) states: 9,133,640 (6)
abstracting: (1<=TaskReady) states: 8,569,088 (6)
abstracting: (ExecutingTask<=TaskOnDisk) states: 9,133,641 (6)
..................................
EG iterations: 34
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-1 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.038sec

checking: [[[[~ [2<=LoadingMem] & TransferToDisk<=CPUUnit] | ~ [~ [3<=DiskControllerUnit]]] & EF [[1<=TaskSuspended & FreeMemSegment<=TaskSuspended]]] | FreeMemSegment<=ExecutingTask]
normalized: [FreeMemSegment<=ExecutingTask | [E [true U [1<=TaskSuspended & FreeMemSegment<=TaskSuspended]] & [3<=DiskControllerUnit | [TransferToDisk<=CPUUnit & ~ [2<=LoadingMem]]]]]

abstracting: (2<=LoadingMem) states: 7,657,496 (6)
abstracting: (TransferToDisk<=CPUUnit) states: 9,133,641 (6)
abstracting: (3<=DiskControllerUnit) states: 8,448,306 (6)
abstracting: (FreeMemSegment<=TaskSuspended) states: 4,711,057 (6)
abstracting: (1<=TaskSuspended) states: 8,569,088 (6)
abstracting: (FreeMemSegment<=ExecutingTask) states: 4,711,057 (6)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-CTLCardinality-0 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.095sec


Total processing time: 0m24.042sec


BK_STOP 1464442532550

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

check for maximal unmarked siphon
ok
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 0.004sec

3960
iterations count:1128 (141), effective:288 (36)

initing FirstDep: 0m 0.000sec


iterations count:296 (37), effective:128 (16)
1429
iterations count:1096 (137), effective:320 (40)

iterations count:360 (45), effective:96 (12)

iterations count:569 (71), effective:165 (20)

iterations count:320 (40), effective:155 (19)

iterations count:668 (83), effective:182 (22)

iterations count:8 (1), effective:0 (0)
1437
iterations count:1062 (132), effective:310 (38)

iterations count:264 (33), effective:96 (12)

iterations count:25 (3), effective:5 (0)

iterations count:409 (51), effective:101 (12)

iterations count:10 (1), effective:1 (0)

iterations count:608 (76), effective:190 (23)

iterations count:8 (1), effective:0 (0)

iterations count:300 (37), effective:127 (15)

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="SmallOperatingSystem-PT-MT0064DC0032"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/home/fko/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/SmallOperatingSystem-PT-MT0064DC0032.tgz
mv SmallOperatingSystem-PT-MT0064DC0032 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 SmallOperatingSystem-PT-MT0064DC0032, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r125kn-qhx2-146373371100129"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.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 ;