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 2-2270
Executing tool marcie
Input is SmallOperatingSystem-PT-MT0256DC0128, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r260su-blw3-143374349500262
=====================================================================

--------------------
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-MT0256DC0128-CTLCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1433803553482

Model: SmallOperatingSystem-PT-MT0256DC0128
reachability algorithm:
Saturation-based algorithm
variable ordering algorithm:
Calculated like in [Noa99]
--memory=6 --suppress --rs-algorithm=3 --place-order=5

Marcie rev. 1429:1432M (built: crohr on 2014-10-22)
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 --memory=6 --suppress --rs-algorithm=3 --place-order=5

parse successfull
net created successfully

(NrP: 9 NrTr: 8 NrArc: 27)

net check time: 0m0sec

parse formulas successfull
formulas created successfully
place and transition orderings generation:0m0sec

init dd package: 0m2sec


RS generation: 0m0sec


-> reachability set: #nodes 9 (9.0e+00) #states 1



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

checking: A [[[LoadingMem<=ExecutingTask & 2<=FreeMemSegment] | ~ [TransferToDisk<=TransferToDisk]] U ~ [DiskControllerUnit<=ExecutingTask]]
normalized: [~ [EG [DiskControllerUnit<=ExecutingTask]] & ~ [E [~ [[~ [TransferToDisk<=TransferToDisk] | [LoadingMem<=ExecutingTask & 2<=FreeMemSegment]]] U [DiskControllerUnit<=ExecutingTask & ~ [[~ [TransferToDisk<=TransferToDisk] | [LoadingMem<=ExecutingTask & 2<=FreeMemSegment]]]]]]]

abstracting: (2<=FreeMemSegment) states: 1
abstracting: (LoadingMem<=ExecutingTask) states: 1
abstracting: (TransferToDisk<=TransferToDisk) states: 1
abstracting: (DiskControllerUnit<=ExecutingTask) states: 1
abstracting: (2<=FreeMemSegment) states: 1
abstracting: (LoadingMem<=ExecutingTask) states: 1
abstracting: (TransferToDisk<=TransferToDisk) states: 1
abstracting: (DiskControllerUnit<=ExecutingTask) states: 1

EG iterations: 0
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-0 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: ~ [A [ExecutingTask<=TransferToDisk U [1<=TaskOnDisk & 2<=TaskSuspended]]]
normalized: ~ [[~ [EG [~ [[1<=TaskOnDisk & 2<=TaskSuspended]]]] & ~ [E [~ [ExecutingTask<=TransferToDisk] U [~ [[1<=TaskOnDisk & 2<=TaskSuspended]] & ~ [ExecutingTask<=TransferToDisk]]]]]]

abstracting: (ExecutingTask<=TransferToDisk) states: 1
abstracting: (2<=TaskSuspended) states: 0
abstracting: (1<=TaskOnDisk) states: 1
abstracting: (ExecutingTask<=TransferToDisk) states: 1
abstracting: (2<=TaskSuspended) states: 0
abstracting: (1<=TaskOnDisk) states: 1

EG iterations: 0
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-1 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: [[CPUUnit<=TransferToDisk | AG [~ [TransferToDisk<=FreeMemSegment]]] & EG [AF [TaskOnDisk<=TransferToDisk]]]
normalized: [EG [~ [EG [~ [TaskOnDisk<=TransferToDisk]]]] & [CPUUnit<=TransferToDisk | ~ [E [true U TransferToDisk<=FreeMemSegment]]]]

abstracting: (TransferToDisk<=FreeMemSegment) states: 1
abstracting: (CPUUnit<=TransferToDisk) states: 1
abstracting: (TaskOnDisk<=TransferToDisk) states: 0

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

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-2 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: ~ [EG [EG [CPUUnit<=FreeMemSegment]]]
normalized: ~ [EG [EG [CPUUnit<=FreeMemSegment]]]

abstracting: (CPUUnit<=FreeMemSegment) states: 1

EG iterations: 0

EG iterations: 0
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-3 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: ~ [AF [AF [1<=TaskSuspended]]]
normalized: EG [EG [~ [1<=TaskSuspended]]]

abstracting: (1<=TaskSuspended) states: 0

EG iterations: 0

EG iterations: 0
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-4 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: EG [AX [~ [3<=LoadingMem]]]
normalized: EG [~ [EX [3<=LoadingMem]]]

abstracting: (3<=LoadingMem) states: 0
.
EG iterations: 0
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-5 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: A [EX [2<=DiskControllerUnit] U EG [CPUUnit<=TaskSuspended]]
normalized: [~ [EG [~ [EG [CPUUnit<=TaskSuspended]]]] & ~ [E [~ [EX [2<=DiskControllerUnit]] U [~ [EX [2<=DiskControllerUnit]] & ~ [EG [CPUUnit<=TaskSuspended]]]]]]

abstracting: (CPUUnit<=TaskSuspended) states: 1

EG iterations: 0
abstracting: (2<=DiskControllerUnit) states: 0
.abstracting: (2<=DiskControllerUnit) states: 0
.abstracting: (CPUUnit<=TaskSuspended) states: 1

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

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-6 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: AF [[[~ [TransferToDisk<=DiskControllerUnit] | 3<=CPUUnit] & AX [1<=TransferToDisk]]]
normalized: ~ [EG [~ [[~ [EX [~ [1<=TransferToDisk]]] & [3<=CPUUnit | ~ [TransferToDisk<=DiskControllerUnit]]]]]]

abstracting: (TransferToDisk<=DiskControllerUnit) states: 1
abstracting: (3<=CPUUnit) states: 0
abstracting: (1<=TransferToDisk) states: 0
.
EG iterations: 0
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-7 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: [EG [[3<=FreeMemSegment & [CPUUnit<=FreeMemSegment & 2<=DiskControllerUnit]]] | EG [LoadingMem<=TaskOnDisk]]
normalized: [EG [[3<=FreeMemSegment & [CPUUnit<=FreeMemSegment & 2<=DiskControllerUnit]]] | EG [LoadingMem<=TaskOnDisk]]

abstracting: (LoadingMem<=TaskOnDisk) states: 1

EG iterations: 0
abstracting: (2<=DiskControllerUnit) states: 0
abstracting: (CPUUnit<=FreeMemSegment) states: 1
abstracting: (3<=FreeMemSegment) states: 1
.
EG iterations: 1
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-8 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: A [AX [2<=ExecutingTask] U EG [TaskSuspended<=FreeMemSegment]]
normalized: [~ [EG [~ [EG [TaskSuspended<=FreeMemSegment]]]] & ~ [E [EX [~ [2<=ExecutingTask]] U [EX [~ [2<=ExecutingTask]] & ~ [EG [TaskSuspended<=FreeMemSegment]]]]]]

abstracting: (TaskSuspended<=FreeMemSegment) states: 1

EG iterations: 0
abstracting: (2<=ExecutingTask) states: 0
.abstracting: (2<=ExecutingTask) states: 0
.abstracting: (TaskSuspended<=FreeMemSegment) states: 1

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

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-9 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: AF [[EG [TaskOnDisk<=TaskReady] & [~ [FreeMemSegment<=ExecutingTask] | 1<=TaskOnDisk]]]
normalized: ~ [EG [~ [[EG [TaskOnDisk<=TaskReady] & [1<=TaskOnDisk | ~ [FreeMemSegment<=ExecutingTask]]]]]]

abstracting: (FreeMemSegment<=ExecutingTask) states: 0
abstracting: (1<=TaskOnDisk) states: 1
abstracting: (TaskOnDisk<=TaskReady) states: 0
.
EG iterations: 1

EG iterations: 0
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: AF [EX [TaskSuspended<=TaskOnDisk]]
normalized: ~ [EG [~ [EX [TaskSuspended<=TaskOnDisk]]]]

abstracting: (TaskSuspended<=TaskOnDisk) states: 1
..
EG iterations: 1
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: ~ [~ [[[3<=LoadingMem | TaskReady<=CPUUnit] & EG [TaskSuspended<=CPUUnit]]]]
normalized: [EG [TaskSuspended<=CPUUnit] & [3<=LoadingMem | TaskReady<=CPUUnit]]

abstracting: (TaskReady<=CPUUnit) states: 1
abstracting: (3<=LoadingMem) states: 0
abstracting: (TaskSuspended<=CPUUnit) states: 1

EG iterations: 0
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: [[A [LoadingMem<=TaskSuspended U 2<=CPUUnit] & [AG [TaskReady<=TaskSuspended] | EX [TaskOnDisk<=TaskSuspended]]] & ~ [EX [~ [3<=ExecutingTask]]]]
normalized: [~ [EX [~ [3<=ExecutingTask]]] & [[EX [TaskOnDisk<=TaskSuspended] | ~ [E [true U ~ [TaskReady<=TaskSuspended]]]] & [~ [EG [~ [2<=CPUUnit]]] & ~ [E [~ [LoadingMem<=TaskSuspended] U [~ [LoadingMem<=TaskSuspended] & ~ [2<=CPUUnit]]]]]]]

abstracting: (2<=CPUUnit) states: 0
abstracting: (LoadingMem<=TaskSuspended) states: 1
abstracting: (LoadingMem<=TaskSuspended) states: 1
abstracting: (2<=CPUUnit) states: 0

EG iterations: 0
abstracting: (TaskReady<=TaskSuspended) states: 1
abstracting: (TaskOnDisk<=TaskSuspended) states: 0
.abstracting: (3<=ExecutingTask) states: 0
.-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

checking: [[EF [3<=TaskSuspended] | [AF [1<=DiskControllerUnit] & [[1<=DiskControllerUnit & LoadingMem<=ExecutingTask] | ~ [2<=ExecutingTask]]]] & [EF [[3<=TaskReady & 2<=DiskControllerUnit]] | A [1<=FreeMemSegment U DiskControllerUnit<=TaskSuspended]]]
normalized: [[[~ [EG [~ [DiskControllerUnit<=TaskSuspended]]] & ~ [E [~ [1<=FreeMemSegment] U [~ [1<=FreeMemSegment] & ~ [DiskControllerUnit<=TaskSuspended]]]]] | E [true U [3<=TaskReady & 2<=DiskControllerUnit]]] & [[[~ [2<=ExecutingTask] | [1<=DiskControllerUnit & LoadingMem<=ExecutingTask]] & ~ [EG [~ [1<=DiskControllerUnit]]]] | E [true U 3<=TaskSuspended]]]

abstracting: (3<=TaskSuspended) states: 0
abstracting: (1<=DiskControllerUnit) states: 0

EG iterations: 0
abstracting: (LoadingMem<=ExecutingTask) states: 1
abstracting: (1<=DiskControllerUnit) states: 0
abstracting: (2<=ExecutingTask) states: 0
abstracting: (2<=DiskControllerUnit) states: 0
abstracting: (3<=TaskReady) states: 0
abstracting: (DiskControllerUnit<=TaskSuspended) states: 1
abstracting: (1<=FreeMemSegment) states: 1
abstracting: (1<=FreeMemSegment) states: 1
abstracting: (DiskControllerUnit<=TaskSuspended) states: 1
.
EG iterations: 1
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec

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

abstracting: (1<=LoadingMem) states: 0
abstracting: (3<=CPUUnit) states: 0
abstracting: (1<=TransferToDisk) states: 0
abstracting: (1<=ExecutingTask) states: 0
abstracting: (1<=TransferToDisk) states: 0
abstracting: (3<=LoadingMem) states: 0
abstracting: (TransferToDisk<=DiskControllerUnit) states: 1
abstracting: (3<=FreeMemSegment) states: 1
abstracting: (TransferToDisk<=DiskControllerUnit) states: 1
abstracting: (3<=FreeMemSegment) states: 1

EG iterations: 0
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0256DC0128-CTLCardinality-15 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec


Total processing time: 0m3sec


BK_STOP 1433803557316

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

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
warning: all transitions are not enabled in the initial marking!

check if there are transitions that can never fire
ok


initing FirstDep: 0m0sec


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

initing FirstDep: 0m0sec


iterations count:8 (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="SmallOperatingSystem-PT-MT0256DC0128"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/user/u8/hulinhub/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-MT0256DC0128.tgz
mv SmallOperatingSystem-PT-MT0256DC0128 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2270"
echo " Executing tool marcie"
echo " Input is SmallOperatingSystem-PT-MT0256DC0128, 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 r260su-blw3-143374349500262"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "ReachabilityComputeBounds" ] ; 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 ;