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-MT0512DC0128, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r125kn-qhx2-146373371100178
=====================================================================

--------------------
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-MT0512DC0128-ReachabilityCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1464443748389


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_MT0512DC0128
(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: 0m17.407sec


RS generation: 4m39.943sec


-> reachability set: #nodes 18569 (1.9e+04) #states 104,014,166,945 (11)



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

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

abstracting: (1<=DiskControllerUnit) states: 102,823,808,480 (11)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-2 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m48.452sec

checking: EF [~ [3<=CPUUnit]]
normalized: E [true U ~ [3<=CPUUnit]]

abstracting: (3<=CPUUnit) states: 103,625,287,415 (11)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 3.681sec

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

abstracting: (3<=TaskOnDisk) states: 104,014,166,945 (11)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.083sec

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

abstracting: (FreeMemSegment<=TransferToDisk) states: 24,183,511,105 (10)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-0 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 2m11.517sec

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

abstracting: (TransferToDisk<=TaskOnDisk) states: 104,014,166,945 (11)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-5 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.510sec

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

abstracting: (TaskReady<=TaskOnDisk) states: 104,014,166,945 (11)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-9 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m19.301sec

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

abstracting: (DiskControllerUnit<=DiskControllerUnit) states: 104,014,166,945 (11)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.098sec

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

abstracting: (2<=DiskControllerUnit) states: 101,634,190,432 (11)
abstracting: (3<=TransferToDisk) states: 98,590,668,960 (10)
abstracting: (3<=TransferToDisk) states: 98,590,668,960 (10)
-> the formula is TRUE

FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-4 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m56.793sec

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

abstracting: (3<=DiskControllerUnit) states: 100,445,412,774 (11)
abstracting: (LoadingMem<=LoadingMem) states: 104,014,166,945 (11)
-> the formula is FALSE

FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-6 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m27.595sec

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

abstracting: (TransferToDisk<=CPUUnit) states: 97,202,309,217 (10)
abstracting: (2<=FreeMemSegment) states: 102,724,791,520 (11)

before gc: list nodes free: 1284

after gc: idd nodes used:125127, unused:63874873; list nodes free:669508809

FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-13 CANNOT_COMPUTE

MC time: 9m20.666sec

checking: AG [~ [~ [[TaskReady<=TaskOnDisk | DiskControllerUnit<=TaskReady]]]]
normalized: ~ [E [true U ~ [[TaskReady<=TaskOnDisk | DiskControllerUnit<=TaskReady]]]]


FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-3 CANNOT_COMPUTE

MC time: 0m 0.000sec

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


FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-8 CANNOT_COMPUTE

MC time: 0m 0.000sec

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


FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-11 CANNOT_COMPUTE

MC time: 0m 0.000sec

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


FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-1 CANNOT_COMPUTE

MC time: 0m 0.000sec

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


FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-15 CANNOT_COMPUTE

MC time: 0m 0.000sec

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


FORMULA SmallOperatingSystem-PT-MT0512DC0128-ReachabilityCardinality-7 CANNOT_COMPUTE

MC time: 0m 0.000sec


Total processing time: 19m14.504sec


BK_STOP 1464444903566

--------------------
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 0.005sec

593 793 1124 1625 62003 107971 96171 46433
iterations count:8328 (1041), effective:2176 (272)

initing FirstDep: 0m 0.000sec

18461
iterations count:1544 (193), effective:384 (48)
17789 18400 18951 18493
iterations count:4326 (540), effective:1270 (158)
54729 31295
iterations count:2568 (321), effective:1152 (144)
21143
iterations count:1562 (195), effective:390 (48)
18466
iterations count:1520 (190), effective:378 (47)
std::bad_alloc

std::bad_alloc

std::bad_alloc

std::bad_alloc

std::bad_alloc

std::bad_alloc

std::bad_alloc

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-MT0512DC0128"
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-MT0512DC0128.tgz
mv SmallOperatingSystem-PT-MT0512DC0128 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-MT0512DC0128, 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-qhx2-146373371100178"
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 ;