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 2-2265
Executing tool marcie
Input is SharedMemory-COL-000020, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r092kn-qhx2-143267650300206
=====================================================================

--------------------
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 SharedMemory-COL-000020-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1432990020148

Model: SharedMemory-COL-000020
reachability algorithm:
Saturation-based algorithm
variable ordering algorithm:
Calculated like in [Noa99]
--memory=6 --suppress --rs-algorithm=3 --place-order=5

Marcie rev. 1429:1432M (built: crohr on 2014-10-22)
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=ReachabilityDeadlock.xml --memory=6 --suppress --rs-algorithm=3 --place-order=5

parse successfull
net created successfully

Unfolding complete |P|=481|T|=840|A|=3280
Time for unfolding: 0m0sec

(NrP: 481 NrTr: 840 NrArc: 3280)

net check time: 0m0sec

parse formulas successfull
formulas created successfully
place and transition orderings generation:0m0sec

init dd package: 0m13sec


RS generation: 0m56sec


-> reachability set: #nodes 34122 (3.4e+04) #states 445,146,141,861 (11)



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

checking: EF [DEADLOCK]
normalized: E [true U DEADLOCK]

-> the formula is FALSE

FORMULA SharedMemory-COL-000020-ReachabilityDeadlock-0 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m0sec


Total processing time: 1m53sec


BK_STOP 1432990133630

--------------------
content from stderr:

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: 0m0sec

1644 2189 2704 2946 2969 3289 3560 3568 3930 3947 4210 4228 4579 4580 4595 5242 5242 5242 5848 5848 5848 7721 7721 7721 8800 8800 8800 8825 9831 9833 9921 10004 12033 12035 12079 12573 12579 13909 13910 13914 13941 14016 14065 15254 15289 15324 15334 15389 16667 16677 16682 16697 16770 16827 16888 18143 18143 18172 18201 18201 18201 18259 19572 19572 19572 19572 19601 19662 19694 19761 19824 21107 21140 21140 21173 21173 21173 21239 21287 22624 22624 22624 22624 22624 22689 22723 22794 22869 22899 24282 24282 24319 24319 24356 24356 24356 24393 24467 24521 25815 25815 25828 25828 25841 25841 25841 25841 25868 25883 25916 27269 27269 27269 27269 27269 27269 27366 27416 27519 27572 27681 27727 27770 29593 29593 29593 29593 29593 29593 29619 29646 29703 29733 29764 29829 29863 29895 32032 32032 32032 32032 32032 32032 32058 32113 32142 32172 32203 32268 32302 32337 32411 33888 33888 33888 33888 33888 33888 33902 33917 33950 33968 33987 34007 34028 34073 34097 34122
iterations count:168337 (200), effective:420 (0)

initing FirstDep: 0m0sec

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="SharedMemory-COL-000020"
export BK_EXAMINATION="ReachabilityDeadlock"
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/SharedMemory-COL-000020.tgz
mv SharedMemory-COL-000020 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2265"
echo " Executing tool marcie"
echo " Input is SharedMemory-COL-000020, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r092kn-qhx2-143267650300206"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.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 ;