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-MT0032DC0016, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r125kn-qhx2-146373371000111
=====================================================================

--------------------
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-MT0032DC0016-CTLCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1464442279910


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_MT0032DC0016
(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: 0m16.579sec


RS generation: 0m 0.036sec


-> reachability set: #nodes 473 (4.7e+02) #states 354,501 (5)



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

checking: EF [~ [2<=FreeMemSegment]]
normalized: E [true U ~ [2<=FreeMemSegment]]

abstracting: (2<=FreeMemSegment) states: 275,604 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-2 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.022sec

checking: EG [EF [~ [1<=CPUUnit]]]
normalized: EG [E [true U ~ [1<=CPUUnit]]]

abstracting: (1<=CPUUnit) states: 354,500 (5)

EG iterations: 0
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-8 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.005sec

checking: AX [AG [2<=FreeMemSegment]]
normalized: ~ [EX [E [true U ~ [2<=FreeMemSegment]]]]

abstracting: (2<=FreeMemSegment) states: 275,604 (5)
.-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: ~ [EX [AG [3<=TaskOnDisk]]]
normalized: ~ [EX [~ [E [true U ~ [3<=TaskOnDisk]]]]]

abstracting: (3<=TaskOnDisk) states: 354,501 (5)
.-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EF [AX [~ [1<=DiskControllerUnit]]]
normalized: E [true U ~ [EX [1<=DiskControllerUnit]]]

abstracting: (1<=DiskControllerUnit) states: 338,028 (5)
.-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.002sec

checking: EF [~ [EF [TaskOnDisk<=ExecutingTask]]]
normalized: E [true U ~ [E [true U TaskOnDisk<=ExecutingTask]]]

abstracting: (TaskOnDisk<=ExecutingTask) states: 153
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-3 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.018sec

checking: EF [~ [DiskControllerUnit<=CPUUnit]]
normalized: E [true U ~ [DiskControllerUnit<=CPUUnit]]

abstracting: (DiskControllerUnit<=CPUUnit) states: 349,485 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-4 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.013sec

checking: EF [~ [AG [TaskSuspended<=CPUUnit]]]
normalized: E [true U E [true U ~ [TaskSuspended<=CPUUnit]]]

abstracting: (TaskSuspended<=CPUUnit) states: 354,501 (5)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-6 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EF [AG [[2<=TaskOnDisk | DiskControllerUnit<=TaskSuspended]]]
normalized: E [true U ~ [E [true U ~ [[2<=TaskOnDisk | DiskControllerUnit<=TaskSuspended]]]]]

abstracting: (DiskControllerUnit<=TaskSuspended) states: 148,257 (5)
abstracting: (2<=TaskOnDisk) states: 354,501 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-0 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.006sec

checking: EF [A [2<=FreeMemSegment U FreeMemSegment<=TransferToDisk]]
normalized: E [true U [~ [EG [~ [FreeMemSegment<=TransferToDisk]]] & ~ [E [~ [FreeMemSegment<=TransferToDisk] U [~ [FreeMemSegment<=TransferToDisk] & ~ [2<=FreeMemSegment]]]]]]

abstracting: (2<=FreeMemSegment) states: 275,604 (5)
abstracting: (FreeMemSegment<=TransferToDisk) states: 163,761 (5)
abstracting: (FreeMemSegment<=TransferToDisk) states: 163,761 (5)
abstracting: (FreeMemSegment<=TransferToDisk) states: 163,761 (5)
.
EG iterations: 1
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-1 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.095sec

checking: EF [AX [[3<=TransferToDisk | CPUUnit<=LoadingMem]]]
normalized: E [true U ~ [EX [~ [[3<=TransferToDisk | CPUUnit<=LoadingMem]]]]]

abstracting: (CPUUnit<=LoadingMem) states: 17
abstracting: (3<=TransferToDisk) states: 208,488 (5)
.-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-9 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.021sec

checking: AX [[~ [1<=TaskReady] & EF [FreeMemSegment<=TaskSuspended]]]
normalized: ~ [EX [~ [[E [true U FreeMemSegment<=TaskSuspended] & ~ [1<=TaskReady]]]]]

abstracting: (1<=TaskReady) states: 313,344 (5)
abstracting: (FreeMemSegment<=TaskSuspended) states: 187,977 (5)
.-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.018sec

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

abstracting: (1<=ExecutingTask) states: 313,344 (5)
.abstracting: (DiskControllerUnit<=ExecutingTask) states: 148,257 (5)
abstracting: (ExecutingTask<=FreeMemSegment) states: 187,977 (5)
abstracting: (TaskReady<=TaskOnDisk) states: 354,501 (5)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-5 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.034sec

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

abstracting: (1<=CPUUnit) states: 354,500 (5)
abstracting: (FreeMemSegment<=TransferToDisk) states: 163,761 (5)
abstracting: (CPUUnit<=DiskControllerUnit) states: 6,501 (3)
abstracting: (2<=TransferToDisk) states: 250,988 (5)
abstracting: (1<=LoadingMem) states: 299,472 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.012sec

checking: [AG [AF [1<=TaskOnDisk]] & [EF [[2<=FreeMemSegment | TaskOnDisk<=DiskControllerUnit]] | EF [[1<=FreeMemSegment | LoadingMem<=LoadingMem]]]]
normalized: [[E [true U [1<=FreeMemSegment | LoadingMem<=LoadingMem]] | E [true U [2<=FreeMemSegment | TaskOnDisk<=DiskControllerUnit]]] & ~ [E [true U EG [~ [1<=TaskOnDisk]]]]]

abstracting: (1<=TaskOnDisk) states: 354,501 (5)
.
EG iterations: 1
abstracting: (TaskOnDisk<=DiskControllerUnit) states: 0
abstracting: (2<=FreeMemSegment) states: 275,604 (5)
abstracting: (LoadingMem<=LoadingMem) states: 354,501 (5)
abstracting: (1<=FreeMemSegment) states: 313,344 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.006sec

checking: [[[AX [1<=TaskOnDisk] & AF [LoadingMem<=TaskOnDisk]] & EG [[1<=TaskOnDisk & TaskOnDisk<=DiskControllerUnit]]] | [LoadingMem<=TransferToDisk & ~ [AG [3<=CPUUnit]]]]
normalized: [[LoadingMem<=TransferToDisk & E [true U ~ [3<=CPUUnit]]] | [EG [[1<=TaskOnDisk & TaskOnDisk<=DiskControllerUnit]] & [~ [EG [~ [LoadingMem<=TaskOnDisk]]] & ~ [EX [~ [1<=TaskOnDisk]]]]]]

abstracting: (1<=TaskOnDisk) states: 354,501 (5)
.abstracting: (LoadingMem<=TaskOnDisk) states: 354,501 (5)
.
EG iterations: 1
abstracting: (TaskOnDisk<=DiskControllerUnit) states: 0
abstracting: (1<=TaskOnDisk) states: 354,501 (5)
.
EG iterations: 1
abstracting: (3<=CPUUnit) states: 354,480 (5)
abstracting: (LoadingMem<=TransferToDisk) states: 191,973 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0016-CTLCardinality-7 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.002sec


Total processing time: 0m20.829sec


BK_STOP 1464442300796

--------------------
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


iterations count:568 (71), effective:144 (18)

initing FirstDep: 0m 0.000sec


iterations count:146 (18), effective:61 (7)

iterations count:552 (69), effective:160 (20)

iterations count:146 (18), effective:61 (7)

iterations count:472 (59), effective:128 (16)

iterations count:342 (42), effective:115 (14)

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

iterations count:146 (18), effective:61 (7)

iterations count:136 (17), effective:48 (6)

iterations count:96 (12), effective:24 (3)

iterations count:152 (19), effective:64 (8)

iterations count:124 (15), effective:49 (6)

iterations count:163 (20), effective:66 (8)

iterations count:26 (3), effective:6 (0)

iterations count:40 (5), effective:10 (1)

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

iterations count:518 (64), effective:150 (18)

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-MT0032DC0016"
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-MT0032DC0016.tgz
mv SmallOperatingSystem-PT-MT0032DC0016 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-MT0032DC0016, 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-qhx2-146373371000111"
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 ;