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-MT0032DC0008, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r197kn-qhx2-146444263100313
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1465157934448


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_MT0032DC0008
(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: 0m16.344sec


RS generation: 0m 0.023sec


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



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

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

abstracting: (1<=FreeMemSegment) states: 151,470 (5)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-ReachabilityCardinality-6 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.026sec

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

abstracting: (1<=FreeMemSegment) states: 151,470 (5)
-> the formula is FALSE

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

MC time: 0m 0.000sec

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

abstracting: (TaskOnDisk<=LoadingMem) states: 0
-> the formula is FALSE

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

MC time: 0m 0.000sec

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

abstracting: (LoadingMem<=CPUUnit) states: 156,159 (5)
-> the formula is TRUE

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

MC time: 0m 0.022sec

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

abstracting: (2<=TaskOnDisk) states: 166,515 (5)
abstracting: (TaskSuspended<=TaskOnDisk) states: 166,515 (5)
-> the formula is TRUE

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

MC time: 0m 0.005sec

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

abstracting: (LoadingMem<=LoadingMem) states: 166,515 (5)
abstracting: (ExecutingTask<=ExecutingTask) states: 166,515 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-ReachabilityCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

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

abstracting: (DiskControllerUnit<=TransferToDisk) states: 79,645 (4)
abstracting: (TaskOnDisk<=TaskSuspended) states: 45
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-ReachabilityCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.019sec

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

abstracting: (TaskOnDisk<=DiskControllerUnit) states: 0
abstracting: (2<=LoadingMem) states: 96,866 (4)
abstracting: (TaskSuspended<=CPUUnit) states: 117,045 (5)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-ReachabilityCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.011sec

checking: EF [[CPUUnit<=TransferToDisk & [~ [TaskSuspended<=TransferToDisk] & ~ [CPUUnit<=CPUUnit]]]]
normalized: E [true U [CPUUnit<=TransferToDisk & [~ [CPUUnit<=CPUUnit] & ~ [TaskSuspended<=TransferToDisk]]]]

abstracting: (TaskSuspended<=TransferToDisk) states: 47,685 (4)
abstracting: (CPUUnit<=CPUUnit) states: 166,515 (5)
abstracting: (CPUUnit<=TransferToDisk) states: 15,411 (4)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-ReachabilityCardinality-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.011sec

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

abstracting: (1<=LoadingMem) states: 128,826 (5)
abstracting: (2<=TaskReady) states: 137,190 (5)
abstracting: (TaskOnDisk<=DiskControllerUnit) states: 0
abstracting: (TaskSuspended<=FreeMemSegment) states: 87,115 (4)
abstracting: (3<=DiskControllerUnit) states: 92,344 (4)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-ReachabilityCardinality-0 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.056sec

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

abstracting: (2<=TaskReady) states: 137,190 (5)
abstracting: (2<=TaskOnDisk) states: 166,515 (5)
abstracting: (3<=TransferToDisk) states: 70,210 (4)
abstracting: (FreeMemSegment<=FreeMemSegment) states: 166,515 (5)
abstracting: (TaskReady<=CPUUnit) states: 117,045 (5)
-> the formula is TRUE

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

MC time: 0m 0.005sec

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

abstracting: (1<=CPUUnit) states: 163,080 (5)
abstracting: (1<=ExecutingTask) states: 148,560 (5)
abstracting: (ExecutingTask<=TaskReady) states: 94,481 (4)
abstracting: (2<=TaskReady) states: 137,190 (5)
abstracting: (TaskSuspended<=FreeMemSegment) states: 87,115 (4)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-ReachabilityCardinality-5 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.010sec

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

abstracting: (TaskOnDisk<=LoadingMem) states: 0
abstracting: (1<=TaskSuspended) states: 151,470 (5)
abstracting: (TaskReady<=TaskOnDisk) states: 166,515 (5)
abstracting: (TaskSuspended<=TaskOnDisk) states: 166,515 (5)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-ReachabilityCardinality-8 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

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

abstracting: (FreeMemSegment<=FreeMemSegment) states: 166,515 (5)
abstracting: (3<=TaskReady) states: 123,675 (5)
abstracting: (1<=ExecutingTask) states: 148,560 (5)
abstracting: (1<=TaskSuspended) states: 151,470 (5)
abstracting: (LoadingMem<=FreeMemSegment) states: 131,835 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-ReachabilityCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.002sec

checking: AG [[[[2<=TaskReady & DiskControllerUnit<=TaskReady] & ~ [TaskOnDisk<=ExecutingTask]] | [~ [ExecutingTask<=TaskSuspended] | 2<=FreeMemSegment]]]
normalized: ~ [E [true U ~ [[[2<=FreeMemSegment | ~ [ExecutingTask<=TaskSuspended]] | [~ [TaskOnDisk<=ExecutingTask] & [2<=TaskReady & DiskControllerUnit<=TaskReady]]]]]]

abstracting: (DiskControllerUnit<=TaskReady) states: 126,225 (5)
abstracting: (2<=TaskReady) states: 137,190 (5)
abstracting: (TaskOnDisk<=ExecutingTask) states: 0
abstracting: (ExecutingTask<=TaskSuspended) states: 94,481 (4)
abstracting: (2<=FreeMemSegment) states: 137,190 (5)
-> the formula is FALSE

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

MC time: 0m 0.014sec

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

abstracting: (FreeMemSegment<=ExecutingTask) states: 81,329 (4)
abstracting: (TaskSuspended<=TaskReady) states: 87,115 (4)
abstracting: (1<=TaskSuspended) states: 151,470 (5)
abstracting: (DiskControllerUnit<=DiskControllerUnit) states: 166,515 (5)
abstracting: (TransferToDisk<=TaskSuspended) states: 131,835 (5)
abstracting: (TaskOnDisk<=CPUUnit) states: 0
abstracting: (LoadingMem<=TaskSuspended) states: 131,835 (5)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0032DC0008-ReachabilityCardinality-4 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.043sec


Total processing time: 0m20.697sec


BK_STOP 1465157955199

--------------------
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:176 (22), effective:80 (10)

iterations count:176 (22), effective:80 (10)

iterations count:273 (34), effective:85 (10)

iterations count:468 (58), effective:140 (17)

iterations count:244 (30), effective:79 (9)

iterations count:240 (30), effective:94 (11)

iterations count:386 (48), effective:116 (14)

iterations count:382 (47), effective:119 (14)

iterations count:314 (39), effective:130 (16)

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-MT0032DC0008"
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-MT0032DC0008.tgz
mv S_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 S_SmallOperatingSystem-PT-MT0032DC0008, 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-qhx2-146444263100313"
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 ;