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-MT0016DC0008, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r125kn-qhx2-146373371000097
=====================================================================

--------------------
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-MT0016DC0008-ReachabilityCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1464442058418


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

parse successfull
net created successfully

Net: SmallOperatingSystem_PT_MT0016DC0008
(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: 0m17.236sec


RS generation: 0m 0.009sec


-> reachability set: #nodes 177 (1.8e+02) #states 16,587 (4)



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

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

abstracting: (FreeMemSegment<=TransferToDisk) states: 8,217 (3)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-5 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.008sec

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

abstracting: (ExecutingTask<=FreeMemSegment) states: 9,221 (3)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-7 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.005sec

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

abstracting: (FreeMemSegment<=TransferToDisk) states: 8,217 (3)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

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

abstracting: (2<=TaskOnDisk) states: 16,587 (4)
abstracting: (1<=ExecutingTask) states: 13,152 (4)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: EF [~ [[3<=FreeMemSegment | ~ [1<=TransferToDisk]]]]
normalized: E [true U ~ [[3<=FreeMemSegment | ~ [1<=TransferToDisk]]]]

abstracting: (1<=TransferToDisk) states: 12,072 (4)
abstracting: (3<=FreeMemSegment) states: 7,812 (3)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.006sec

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

abstracting: (3<=TaskOnDisk) states: 16,587 (4)
abstracting: (TaskSuspended<=CPUUnit) states: 16,587 (4)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-9 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: AG [[TaskSuspended<=FreeMemSegment | ~ [CPUUnit<=ExecutingTask]]]
normalized: ~ [E [true U ~ [[TaskSuspended<=FreeMemSegment | ~ [CPUUnit<=ExecutingTask]]]]]

abstracting: (CPUUnit<=ExecutingTask) states: 1,287 (3)
abstracting: (TaskSuspended<=FreeMemSegment) states: 9,221 (3)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-0 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.003sec

checking: AG [~ [[CPUUnit<=TransferToDisk & [2<=TaskOnDisk | 3<=CPUUnit]]]]
normalized: ~ [E [true U [CPUUnit<=TransferToDisk & [2<=TaskOnDisk | 3<=CPUUnit]]]]

abstracting: (3<=CPUUnit) states: 16,566 (4)
abstracting: (2<=TaskOnDisk) states: 16,587 (4)
abstracting: (CPUUnit<=TransferToDisk) states: 9
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-4 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.012sec

checking: EF [~ [[~ [TaskOnDisk<=TaskSuspended] | ~ [LoadingMem<=TaskOnDisk]]]]
normalized: E [true U ~ [[~ [LoadingMem<=TaskOnDisk] | ~ [TaskOnDisk<=TaskSuspended]]]]

abstracting: (TaskOnDisk<=TaskSuspended) states: 45
abstracting: (LoadingMem<=TaskOnDisk) states: 16,587 (4)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.006sec

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

abstracting: (CPUUnit<=ExecutingTask) states: 1,287 (3)
abstracting: (2<=ExecutingTask) states: 10,242 (4)
abstracting: (DiskControllerUnit<=TaskOnDisk) states: 16,587 (4)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-2 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

checking: AG [[1<=FreeMemSegment | [~ [ExecutingTask<=ExecutingTask] | [1<=TaskSuspended | 3<=ExecutingTask]]]]
normalized: ~ [E [true U ~ [[1<=FreeMemSegment | [~ [ExecutingTask<=ExecutingTask] | [1<=TaskSuspended | 3<=ExecutingTask]]]]]]

abstracting: (3<=ExecutingTask) states: 7,812 (3)
abstracting: (1<=TaskSuspended) states: 13,152 (4)
abstracting: (ExecutingTask<=ExecutingTask) states: 16,587 (4)
abstracting: (1<=FreeMemSegment) states: 13,152 (4)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-8 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.004sec

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

abstracting: (2<=LoadingMem) states: 8,526 (3)
abstracting: (3<=TaskSuspended) states: 7,812 (3)
abstracting: (TaskSuspended<=CPUUnit) states: 16,587 (4)
abstracting: (TaskOnDisk<=TaskSuspended) states: 45
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-3 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

checking: EF [~ [[[LoadingMem<=TaskReady | 1<=TaskOnDisk] | [TaskReady<=FreeMemSegment & 3<=LoadingMem]]]]
normalized: E [true U ~ [[[TaskReady<=FreeMemSegment & 3<=LoadingMem] | [LoadingMem<=TaskReady | 1<=TaskOnDisk]]]]

abstracting: (1<=TaskOnDisk) states: 16,587 (4)
abstracting: (LoadingMem<=TaskReady) states: 10,725 (4)
abstracting: (3<=LoadingMem) states: 5,796 (3)
abstracting: (TaskReady<=FreeMemSegment) states: 9,221 (3)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.002sec

checking: EF [[[~ [2<=LoadingMem] & [FreeMemSegment<=TaskReady & 3<=ExecutingTask]] & [~ [TransferToDisk<=TaskOnDisk] | ~ [2<=FreeMemSegment]]]]
normalized: E [true U [[~ [TransferToDisk<=TaskOnDisk] | ~ [2<=FreeMemSegment]] & [[FreeMemSegment<=TaskReady & 3<=ExecutingTask] & ~ [2<=LoadingMem]]]]

abstracting: (2<=LoadingMem) states: 8,526 (3)
abstracting: (3<=ExecutingTask) states: 7,812 (3)
abstracting: (FreeMemSegment<=TaskReady) states: 9,221 (3)
abstracting: (2<=FreeMemSegment) states: 10,242 (4)
abstracting: (TransferToDisk<=TaskOnDisk) states: 16,587 (4)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-13 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.005sec

checking: EF [[[[TaskOnDisk<=DiskControllerUnit & DiskControllerUnit<=LoadingMem] | ~ [TaskReady<=ExecutingTask]] & TaskOnDisk<=TaskReady]]
normalized: E [true U [TaskOnDisk<=TaskReady & [[TaskOnDisk<=DiskControllerUnit & DiskControllerUnit<=LoadingMem] | ~ [TaskReady<=ExecutingTask]]]]

abstracting: (TaskReady<=ExecutingTask) states: 9,221 (3)
abstracting: (DiskControllerUnit<=LoadingMem) states: 6,002 (3)
abstracting: (TaskOnDisk<=DiskControllerUnit) states: 0
abstracting: (TaskOnDisk<=TaskReady) states: 45
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-1 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.003sec

checking: EF [[~ [TaskSuspended<=TaskOnDisk] & [[1<=CPUUnit & LoadingMem<=TransferToDisk] & [FreeMemSegment<=LoadingMem & CPUUnit<=TaskReady]]]]
normalized: E [true U [[[FreeMemSegment<=LoadingMem & CPUUnit<=TaskReady] & [1<=CPUUnit & LoadingMem<=TransferToDisk]] & ~ [TaskSuspended<=TaskOnDisk]]]

abstracting: (TaskSuspended<=TaskOnDisk) states: 16,587 (4)
abstracting: (LoadingMem<=TransferToDisk) states: 9,571 (3)
abstracting: (1<=CPUUnit) states: 16,586 (4)
abstracting: (CPUUnit<=TaskReady) states: 17
abstracting: (FreeMemSegment<=LoadingMem) states: 8,217 (3)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0016DC0008-ReachabilityCardinality-6 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.004sec


Total processing time: 0m21.537sec


BK_STOP 1464442080012

--------------------
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:288 (36), effective:72 (9)

initing FirstDep: 0m 0.000sec


iterations count:72 (9), effective:24 (3)

iterations count:91 (11), effective:34 (4)

iterations count:72 (9), effective:24 (3)

iterations count:87 (10), effective:31 (3)

iterations count:181 (22), effective:52 (6)

iterations count:273 (34), effective:73 (9)

iterations count:224 (28), effective:64 (8)

iterations count:144 (18), effective:40 (5)

iterations count:240 (30), effective:78 (9)

iterations count:122 (15), effective:43 (5)

iterations count:248 (31), effective:80 (10)

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-MT0016DC0008"
export BK_EXAMINATION="ReachabilityCardinality"
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-MT0016DC0008.tgz
mv SmallOperatingSystem-PT-MT0016DC0008 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-MT0016DC0008, examination is ReachabilityCardinality"
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-qhx2-146373371000097"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;