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 ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r125kn-qhx2-146373371100133
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1464442551428


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_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: 0m16.789sec


RS generation: 0m 0.208sec


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



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

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

abstracting: (1<=CPUUnit) states: 9,133,640 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-0 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.024sec

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

abstracting: (LoadingMem<=CPUUnit) states: 9,133,641 (6)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-7 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.010sec

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

abstracting: (LoadingMem<=LoadingMem) states: 9,133,641 (6)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-8 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

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

abstracting: (FreeMemSegment<=TaskOnDisk) states: 9,133,641 (6)
-> the formula is TRUE

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

MC time: 0m 0.055sec

checking: AG [~ [~ [[2<=FreeMemSegment | LoadingMem<=DiskControllerUnit]]]]
normalized: ~ [E [true U ~ [[2<=FreeMemSegment | LoadingMem<=DiskControllerUnit]]]]

abstracting: (LoadingMem<=DiskControllerUnit) states: 6,365,225 (6)
abstracting: (2<=FreeMemSegment) states: 8,029,032 (6)
-> the formula is FALSE

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

MC time: 0m 0.547sec

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

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

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

MC time: 0m 0.002sec

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

abstracting: (DiskControllerUnit<=TransferToDisk) states: 2,986,781 (6)
abstracting: (2<=ExecutingTask) states: 8,029,032 (6)
abstracting: (3<=TaskOnDisk) states: 9,133,641 (6)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-6 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.009sec

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

abstracting: (3<=TaskReady) states: 7,512,912 (6)
abstracting: (TaskOnDisk<=TaskReady) states: 561
abstracting: (1<=TaskReady) states: 8,569,088 (6)
abstracting: (1<=FreeMemSegment) states: 8,569,088 (6)
-> the formula is FALSE

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

MC time: 0m 0.156sec

checking: EF [[CPUUnit<=DiskControllerUnit | ~ [[DiskControllerUnit<=FreeMemSegment | 1<=TaskSuspended]]]]
normalized: E [true U [CPUUnit<=DiskControllerUnit | ~ [[DiskControllerUnit<=FreeMemSegment | 1<=TaskSuspended]]]]

abstracting: (1<=TaskSuspended) states: 8,569,088 (6)
abstracting: (DiskControllerUnit<=FreeMemSegment) states: 3,671,745 (6)
abstracting: (CPUUnit<=DiskControllerUnit) states: 125,001 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-9 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.331sec

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

abstracting: (TaskSuspended<=CPUUnit) states: 9,133,641 (6)
abstracting: (TaskSuspended<=LoadingMem) states: 4,048,737 (6)
abstracting: (2<=DiskControllerUnit) states: 8,689,176 (6)
-> the formula is FALSE

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

MC time: 0m 0.049sec

checking: AG [~ [[[TaskSuspended<=DiskControllerUnit & 1<=TaskReady] & [FreeMemSegment<=ExecutingTask & 1<=TransferToDisk]]]]
normalized: ~ [E [true U [[TaskSuspended<=DiskControllerUnit & 1<=TaskReady] & [FreeMemSegment<=ExecutingTask & 1<=TransferToDisk]]]]

abstracting: (1<=TransferToDisk) states: 8,371,616 (6)
abstracting: (FreeMemSegment<=ExecutingTask) states: 4,711,057 (6)
abstracting: (1<=TaskReady) states: 8,569,088 (6)
abstracting: (TaskSuspended<=DiskControllerUnit) states: 5,776,617 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-1 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.478sec

checking: AG [~ [[[FreeMemSegment<=DiskControllerUnit & LoadingMem<=TaskOnDisk] & [1<=ExecutingTask & LoadingMem<=TaskSuspended]]]]
normalized: ~ [E [true U [[1<=ExecutingTask & LoadingMem<=TaskSuspended] & [FreeMemSegment<=DiskControllerUnit & LoadingMem<=TaskOnDisk]]]]

abstracting: (LoadingMem<=TaskOnDisk) states: 9,133,641 (6)
abstracting: (FreeMemSegment<=DiskControllerUnit) states: 5,776,617 (6)
abstracting: (LoadingMem<=TaskSuspended) states: 5,451,985 (6)
abstracting: (1<=ExecutingTask) states: 8,569,088 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.545sec

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

abstracting: (CPUUnit<=ExecutingTask) states: 435,897 (5)
abstracting: (3<=ExecutingTask) states: 7,512,912 (6)
abstracting: (CPUUnit<=DiskControllerUnit) states: 125,001 (5)
abstracting: (LoadingMem<=TaskReady) states: 5,451,985 (6)
abstracting: (CPUUnit<=TaskReady) states: 65
-> the formula is FALSE

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

MC time: 0m 0.110sec

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

abstracting: (1<=LoadingMem) states: 8,371,616 (6)
abstracting: (TransferToDisk<=TaskReady) states: 5,451,985 (6)
abstracting: (1<=DiskControllerUnit) states: 8,917,656 (6)
abstracting: (3<=DiskControllerUnit) states: 8,448,306 (6)
abstracting: (TaskOnDisk<=TaskOnDisk) states: 9,133,641 (6)
abstracting: (1<=CPUUnit) states: 9,133,640 (6)
abstracting: (1<=CPUUnit) states: 9,133,640 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-3 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.174sec

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

abstracting: (3<=FreeMemSegment) states: 7,512,912 (6)
abstracting: (LoadingMem<=FreeMemSegment) states: 5,451,985 (6)
abstracting: (1<=DiskControllerUnit) states: 8,917,656 (6)
abstracting: (CPUUnit<=DiskControllerUnit) states: 125,001 (5)
abstracting: (ExecutingTask<=TransferToDisk) states: 4,048,737 (6)
abstracting: (3<=FreeMemSegment) states: 7,512,912 (6)
abstracting: (1<=LoadingMem) states: 8,371,616 (6)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.559sec

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

abstracting: (ExecutingTask<=DiskControllerUnit) states: 5,776,617 (6)
abstracting: (TaskOnDisk<=CPUUnit) states: 6,327,145 (6)
abstracting: (TaskReady<=FreeMemSegment) states: 4,711,057 (6)
abstracting: (TaskReady<=ExecutingTask) states: 4,711,057 (6)
abstracting: (LoadingMem<=LoadingMem) states: 9,133,641 (6)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.124sec


Total processing time: 0m24.528sec


BK_STOP 1464442576031

--------------------
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 0.002sec

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

initing FirstDep: 0m 0.000sec

1429
iterations count:1096 (137), effective:320 (40)

iterations count:527 (65), effective:192 (24)
1429
iterations count:1096 (137), effective:320 (40)

iterations count:302 (37), effective:129 (16)

iterations count:622 (77), effective:227 (28)

iterations count:573 (71), effective:229 (28)

iterations count:213 (26), effective:99 (12)

iterations count:940 (117), effective:353 (44)

iterations count:861 (107), effective:235 (29)

iterations count:525 (65), effective:200 (25)

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="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-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 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-qhx2-146373371100133"
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 ;