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-MT0032DC0008, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r125kn-qhx2-146373371000102
=====================================================================

--------------------
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-MT0032DC0008-CTLCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1464442136667


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_MT0032DC0008
(NrP: 9 NrTr: 8 NrArc: 27)

net check time: 0m 0.001sec

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

init dd package: 0m16.968sec


RS generation: 0m 0.023sec


-> reachability set: #nodes 209 (2.1e+02) #states 166,515 (5)



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

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

abstracting: (1<=TaskOnDisk) states: 166,515 (5)
.-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EG [AG [[1<=TaskSuspended | 2<=CPUUnit]]]
normalized: EG [~ [E [true U ~ [[1<=TaskSuspended | 2<=CPUUnit]]]]]

abstracting: (2<=CPUUnit) states: 159,075 (5)
abstracting: (1<=TaskSuspended) states: 151,470 (5)
.
EG iterations: 1
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-3 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.006sec

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

abstracting: (CPUUnit<=DiskControllerUnit) states: 20,889 (4)
.
EG iterations: 1
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-4 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.013sec

checking: EF [~ [EF [LoadingMem<=TransferToDisk]]]
normalized: E [true U ~ [E [true U LoadingMem<=TransferToDisk]]]

abstracting: (LoadingMem<=TransferToDisk) states: 93,755 (4)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.006sec

checking: AG [[EF [3<=CPUUnit] | AX [2<=TransferToDisk]]]
normalized: ~ [E [true U ~ [[~ [EX [~ [2<=TransferToDisk]]] | E [true U 3<=CPUUnit]]]]]

abstracting: (3<=CPUUnit) states: 154,455 (5)
abstracting: (2<=TransferToDisk) states: 96,866 (4)
.-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.004sec

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

abstracting: (TaskOnDisk<=TaskReady) states: 45
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.009sec

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

abstracting: (DiskControllerUnit<=CPUUnit) states: 151,011 (5)
abstracting: (1<=TaskOnDisk) states: 166,515 (5)
.-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-5 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.005sec

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

abstracting: (2<=TransferToDisk) states: 96,866 (4)
abstracting: (TransferToDisk<=TaskOnDisk) states: 166,515 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.007sec

checking: ~ [E [~ [DiskControllerUnit<=TaskReady] U ~ [LoadingMem<=TaskOnDisk]]]
normalized: ~ [E [~ [DiskControllerUnit<=TaskReady] U ~ [LoadingMem<=TaskOnDisk]]]

abstracting: (LoadingMem<=TaskOnDisk) states: 166,515 (5)
abstracting: (DiskControllerUnit<=TaskReady) states: 126,225 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-1 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.003sec

checking: AG [[~ [[TaskSuspended<=ExecutingTask & TaskOnDisk<=ExecutingTask]] | EF [3<=TaskSuspended]]]
normalized: ~ [E [true U ~ [[E [true U 3<=TaskSuspended] | ~ [[TaskSuspended<=ExecutingTask & TaskOnDisk<=ExecutingTask]]]]]]

abstracting: (TaskOnDisk<=ExecutingTask) states: 0
abstracting: (TaskSuspended<=ExecutingTask) states: 81,329 (4)
abstracting: (3<=TaskSuspended) states: 123,675 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-6 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.005sec

checking: EF [[AG [2<=TaskReady] & [CPUUnit<=FreeMemSegment & [2<=CPUUnit & 2<=TaskOnDisk]]]]
normalized: E [true U [[CPUUnit<=FreeMemSegment & [2<=CPUUnit & 2<=TaskOnDisk]] & ~ [E [true U ~ [2<=TaskReady]]]]]

abstracting: (2<=TaskReady) states: 137,190 (5)
abstracting: (2<=TaskOnDisk) states: 166,515 (5)
abstracting: (2<=CPUUnit) states: 159,075 (5)
abstracting: (CPUUnit<=FreeMemSegment) states: 58,395 (4)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.022sec

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

abstracting: (1<=ExecutingTask) states: 148,560 (5)
abstracting: (2<=CPUUnit) states: 159,075 (5)
abstracting: (2<=ExecutingTask) states: 131,850 (5)
abstracting: (1<=CPUUnit) states: 163,080 (5)
abstracting: (1<=TaskOnDisk) states: 166,515 (5)
abstracting: (LoadingMem<=LoadingMem) states: 166,515 (5)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-2 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

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

abstracting: (LoadingMem<=LoadingMem) states: 166,515 (5)
abstracting: (2<=FreeMemSegment) states: 137,190 (5)
abstracting: (DiskControllerUnit<=TaskSuspended) states: 126,225 (5)
abstracting: (2<=DiskControllerUnit) states: 116,382 (5)
abstracting: (1<=CPUUnit) states: 163,080 (5)
.-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-7 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.015sec

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

abstracting: (LoadingMem<=FreeMemSegment) states: 131,835 (5)
abstracting: (1<=CPUUnit) states: 163,080 (5)
abstracting: (TaskSuspended<=LoadingMem) states: 47,685 (4)
abstracting: (1<=CPUUnit) states: 163,080 (5)
abstracting: (1<=FreeMemSegment) states: 151,470 (5)
abstracting: (1<=TransferToDisk) states: 128,826 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-8 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.016sec

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

abstracting: (1<=ExecutingTask) states: 148,560 (5)
abstracting: (ExecutingTask<=TaskReady) states: 94,481 (4)
abstracting: (LoadingMem<=CPUUnit) states: 156,159 (5)
abstracting: (ExecutingTask<=TaskOnDisk) states: 166,515 (5)
abstracting: (CPUUnit<=ExecutingTask) states: 55,215 (4)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-9 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.009sec

checking: [E [DiskControllerUnit<=FreeMemSegment U ~ [DiskControllerUnit<=ExecutingTask]] & [[[[DiskControllerUnit<=ExecutingTask | 2<=FreeMemSegment] & [CPUUnit<=DiskControllerUnit & TaskOnDisk<=LoadingMem]] & AX [1<=FreeMemSegment]] | ~ [EF [FreeMemSegment<=LoadingMem]]]]
normalized: [[~ [E [true U FreeMemSegment<=LoadingMem]] | [~ [EX [~ [1<=FreeMemSegment]]] & [[CPUUnit<=DiskControllerUnit & TaskOnDisk<=LoadingMem] & [DiskControllerUnit<=ExecutingTask | 2<=FreeMemSegment]]]] & E [DiskControllerUnit<=FreeMemSegment U ~ [DiskControllerUnit<=ExecutingTask]]]

abstracting: (DiskControllerUnit<=ExecutingTask) states: 118,473 (5)
abstracting: (DiskControllerUnit<=FreeMemSegment) states: 126,225 (5)
abstracting: (2<=FreeMemSegment) states: 137,190 (5)
abstracting: (DiskControllerUnit<=ExecutingTask) states: 118,473 (5)
abstracting: (TaskOnDisk<=LoadingMem) states: 0
abstracting: (CPUUnit<=DiskControllerUnit) states: 20,889 (4)
abstracting: (1<=FreeMemSegment) states: 151,470 (5)
.abstracting: (FreeMemSegment<=LoadingMem) states: 47,685 (4)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-CTLCardinality-0 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.089sec


Total processing time: 0m21.525sec


BK_STOP 1464442158246

--------------------
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:528 (66), effective:136 (17)

initing FirstDep: 0m 0.000sec


iterations count:375 (46), effective:110 (13)

iterations count:168 (21), effective:56 (7)

iterations count:24 (3), effective:8 (1)

iterations count:20 (2), effective:3 (0)

iterations count:472 (59), effective:176 (22)

iterations count:185 (23), effective:61 (7)

iterations count:52 (6), effective:12 (1)

iterations count:56 (7), effective:15 (1)

iterations count:132 (16), effective:31 (3)

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

iterations count:280 (35), effective:80 (10)

iterations count:324 (40), effective:98 (12)

iterations count:147 (18), effective:52 (6)

iterations count:128 (16), effective:56 (7)

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-MT0032DC0008"
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-MT0032DC0008.tgz
mv SmallOperatingSystem-PT-MT0032DC0008 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-MT0032DC0008, 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-qhx2-146373371000102"
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 ;