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 S_SmallOperatingSystem-PT-MT0128DC0032, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r197kn-qhx2-146444263200349
=====================================================================

--------------------
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-MT0128DC0032-ReachabilityCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1465159092400


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_MT0128DC0032
(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: 0m16.369sec


RS generation: 0m 0.721sec


-> reachability set: #nodes 1577 (1.6e+03) #states 113,321,065 (8)



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

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

abstracting: (2<=TaskOnDisk) states: 113,321,065 (8)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-3 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.004sec

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

abstracting: (FreeMemSegment<=DiskControllerUnit) states: 31,056,025 (7)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-1 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.412sec

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

abstracting: (FreeMemSegment<=ExecutingTask) states: 53,208,385 (7)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-8 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.300sec

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

abstracting: (2<=TaskReady) states: 107,839,160 (8)
abstracting: (2<=TaskOnDisk) states: 113,321,065 (8)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.009sec

checking: EF [[1<=TaskOnDisk & [~ [2<=TaskSuspended] & ~ [2<=CPUUnit]]]]
normalized: E [true U [1<=TaskOnDisk & [~ [2<=CPUUnit] & ~ [2<=TaskSuspended]]]]

abstracting: (2<=TaskSuspended) states: 107,839,160 (8)
abstracting: (2<=CPUUnit) states: 112,166,901 (8)
abstracting: (1<=TaskOnDisk) states: 113,321,065 (8)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-2 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.058sec

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

abstracting: (2<=CPUUnit) states: 112,166,901 (8)
abstracting: (TransferToDisk<=TaskOnDisk) states: 113,321,065 (8)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-5 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.015sec

checking: AG [[[1<=TaskOnDisk | ~ [3<=DiskControllerUnit]] & 2<=CPUUnit]]
normalized: ~ [E [true U ~ [[2<=CPUUnit & [1<=TaskOnDisk | ~ [3<=DiskControllerUnit]]]]]]

abstracting: (3<=DiskControllerUnit) states: 98,432,750 (7)
abstracting: (1<=TaskOnDisk) states: 113,321,065 (8)
abstracting: (2<=CPUUnit) states: 112,166,901 (8)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-6 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.011sec

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

abstracting: (2<=TaskOnDisk) states: 113,321,065 (8)
abstracting: (1<=TransferToDisk) states: 105,722,760 (8)
abstracting: (1<=FreeMemSegment) states: 110,561,880 (8)
abstracting: (1<=CPUUnit) states: 112,756,512 (8)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-0 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.017sec

checking: EF [~ [[[1<=TaskReady | DiskControllerUnit<=DiskControllerUnit] & [1<=TaskOnDisk | 2<=TransferToDisk]]]]
normalized: E [true U ~ [[[1<=TaskReady | DiskControllerUnit<=DiskControllerUnit] & [1<=TaskOnDisk | 2<=TransferToDisk]]]]

abstracting: (2<=TransferToDisk) states: 98,444,840 (7)
abstracting: (1<=TaskOnDisk) states: 113,321,065 (8)
abstracting: (DiskControllerUnit<=DiskControllerUnit) states: 113,321,065 (8)
abstracting: (1<=TaskReady) states: 110,561,880 (8)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-4 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.021sec

checking: AG [[[1<=TaskSuspended & [ExecutingTask<=TransferToDisk | DiskControllerUnit<=TaskSuspended]] | 2<=DiskControllerUnit]]
normalized: ~ [E [true U ~ [[2<=DiskControllerUnit | [1<=TaskSuspended & [ExecutingTask<=TransferToDisk | DiskControllerUnit<=TaskSuspended]]]]]]

abstracting: (DiskControllerUnit<=TaskSuspended) states: 84,635,265 (7)
abstracting: (ExecutingTask<=TransferToDisk) states: 31,485,377 (7)
abstracting: (1<=TaskSuspended) states: 110,561,880 (8)
abstracting: (2<=DiskControllerUnit) states: 103,377,560 (8)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-9 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.435sec

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

abstracting: (TransferToDisk<=TransferToDisk) states: 113,321,065 (8)
abstracting: (ExecutingTask<=FreeMemSegment) states: 61,777,473 (7)
abstracting: (TaskReady<=FreeMemSegment) states: 57,354,889 (7)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.224sec

checking: EF [[~ [TaskSuspended<=DiskControllerUnit] & [~ [CPUUnit<=CPUUnit] & ~ [TaskOnDisk<=TaskReady]]]]
normalized: E [true U [[~ [CPUUnit<=CPUUnit] & ~ [TaskOnDisk<=TaskReady]] & ~ [TaskSuspended<=DiskControllerUnit]]]

abstracting: (TaskSuspended<=DiskControllerUnit) states: 31,056,025 (7)
abstracting: (TaskOnDisk<=TaskReady) states: 561
abstracting: (CPUUnit<=CPUUnit) states: 113,321,065 (8)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.426sec

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

abstracting: (TransferToDisk<=TaskOnDisk) states: 113,321,065 (8)
abstracting: (2<=DiskControllerUnit) states: 103,377,560 (8)
abstracting: (DiskControllerUnit<=TaskOnDisk) states: 113,321,065 (8)
abstracting: (2<=LoadingMem) states: 98,444,840 (7)
abstracting: (3<=LoadingMem) states: 91,481,000 (7)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.055sec

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

abstracting: (FreeMemSegment<=ExecutingTask) states: 53,208,385 (7)
abstracting: (TransferToDisk<=TaskOnDisk) states: 113,321,065 (8)
abstracting: (3<=TaskSuspended) states: 105,152,905 (8)
abstracting: (1<=LoadingMem) states: 105,722,760 (8)
abstracting: (TransferToDisk<=TaskOnDisk) states: 113,321,065 (8)
abstracting: (LoadingMem<=DiskControllerUnit) states: 66,141,985 (7)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.094sec

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

abstracting: (TaskSuspended<=TaskSuspended) states: 113,321,065 (8)
abstracting: (2<=TaskOnDisk) states: 113,321,065 (8)
abstracting: (DiskControllerUnit<=LoadingMem) states: 50,371,425 (7)
abstracting: (3<=TaskSuspended) states: 105,152,905 (8)
abstracting: (ExecutingTask<=TaskOnDisk) states: 113,321,065 (8)
abstracting: (ExecutingTask<=TaskSuspended) states: 61,777,473 (7)
abstracting: (LoadingMem<=TransferToDisk) states: 58,619,145 (7)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-7 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.242sec

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

abstracting: (ExecutingTask<=LoadingMem) states: 31,485,377 (7)
abstracting: (TaskSuspended<=TaskReady) states: 57,354,889 (7)
abstracting: (FreeMemSegment<=CPUUnit) states: 78,217,425 (7)
abstracting: (TransferToDisk<=DiskControllerUnit) states: 66,141,985 (7)
abstracting: (2<=TransferToDisk) states: 98,444,840 (7)
abstracting: (1<=TaskReady) states: 110,561,880 (8)
abstracting: (DiskControllerUnit<=TransferToDisk) states: 50,371,425 (7)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0128DC0032-ReachabilityCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m42.085sec


Total processing time: 2m 8.933sec


BK_STOP 1465159221425

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

413 3383
iterations count:2088 (261), effective:544 (68)

initing FirstDep: 0m 0.000sec


iterations count:584 (73), effective:288 (36)

iterations count:680 (85), effective:320 (40)
1596
iterations count:1495 (186), effective:443 (55)
1561
iterations count:1079 (134), effective:315 (39)
1561
iterations count:1079 (134), effective:315 (39)
1577
iterations count:1153 (144), effective:382 (47)

iterations count:413 (51), effective:145 (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="S_SmallOperatingSystem-PT-MT0128DC0032"
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/S_SmallOperatingSystem-PT-MT0128DC0032.tgz
mv S_SmallOperatingSystem-PT-MT0128DC0032 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 S_SmallOperatingSystem-PT-MT0128DC0032, 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 r197kn-qhx2-146444263200349"
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 ;