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_Philosophers-COL-002000, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r173kn-ebro-146433146600818
=====================================================================

--------------------
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 Philosophers-COL-002000-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1464811079438


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=ReachabilityDeadlock.xml --mcc-mode --memory=6 --suppress

parse successfull
net created successfully

Unfolding complete |P|=10000|T|=10000|A|=32000
Time for unfolding: 0m 1.948sec

Net: philoNet
(NrP: 10000 NrTr: 10000 NrArc: 32000)

net check time: 0m 0.011sec

parse formulas
formulas created successfully
place and transition orderings generation:0m31.347sec

init dd package: 0m 7.162sec


before gc: list nodes free: 3565728

after gc: idd nodes used:24314, unused:63975686; list nodes free:285058806

RS generation: 9m41.853sec


-> reachability set: #nodes 51980 (5.2e+04) #states 1,747,871,251,722,651,609,659,974,619,164,660,570,529,062,487,435,188,517,811,888,011,810,686,266,227,275,489,291,486,469,864,681,111,075,608,950,696,145,276,588,771,368,435,875,508,647,514,414,202,093,638,481,872,912,380,089,977,179,381,529,628,478,320,523,519,319,142,681,504,424,059,410,890,214,500,500,647,813,935,818,925,701,905,402,605,484,098,137,956,979,368,551,025,825,239,411,318,643,997,916,523,677,044,769,662,628,646,406,540,335,627,975,329,619,264,245,079,750,470,862,462,474,091,105,444,437,355,302,146,151,475,348,090,755,330,153,269,067,933,091,699,479,889,089,824,650,841,795,567,478,606,396,975,664,557,143,737,657,027,080,403,239,977,757,865,296,846,740,093,712,377,915,770,536,094,223,688,049,108,023,244,139,183,027,962,484,411,078,464,439,516,845,227,961,935,221,269,814,753,416,782,576,455,507,316,073,751,985,374,046,064,592,546,796,043,150,737,808,314,501,684,679,758,056,905,948,759,246,368,644,416,151,863,138,085,276,603,595,816,410,945,157,599,742,077,617,618,911,601,185,155,602,080,771,746,785,959,359,879,490,191,933,389,965,271,275,403,127,925,432,247,963,269,675,912,646,103,156,343,954,375,442,792,688,936,047,041,533,537,523,137,941,310,690,833,949,767,764,290,081,333,900,380,310,406,154,723,157,882,112,449,991,673,819,054,110,440,001 (954)



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


before gc: list nodes free: 4250261

after gc: idd nodes used:109422, unused:63890578; list nodes free:284647667

before gc: list nodes free: 4489934

after gc: idd nodes used:100151, unused:63899849; list nodes free:284686807
checking: EF [DEADLOCK]
normalized: E [true U DEADLOCK]


before gc: list nodes free: 12938129

after gc: idd nodes used:101297, unused:63898703; list nodes free:284678402

before gc: list nodes free: 16281089

after gc: idd nodes used:100969, unused:63899031; list nodes free:284678921

BK_TIME_CONFINEMENT_REACHED

--------------------
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 1.008sec

10452 10896 11341 11784 12229 12672 13117 13564 14008 14452 14896 15341 15784 16229 16672 17117 17564 18008 18452 18896 19341 19784 20229 20672 21117 21564 22008 22452 22896 23341 23784 24229 24672 25117 25564 51971 51971 51971 51971 51971 51971 51971 51971 51971 51971 51980 51980 51980 51980 51980 51980 51980 51980 51980 51980
iterations count:55983 (5), effective:6000 (0)

initing FirstDep: 0m 1.056sec

20178 20266 20330 20483 20442 20614 20557 20745 20602 20654 20716 20747 20736 20762 20794 20970 20842 20874 20975 20922 21037 20970 21011 21266 21034 21130 21346 21098 21114 21284 21451 21178 21194 21210 21326 21442 21548 21644 21306 21322 21338 21354 21370 21386 21402 21418 21434 21450 21466 21482 21498 21514 21984 21934 21871 21802 21727 21639 21610 21626 21642 22156 22032 21899 21755 21706 21722 22279 22108 21929 21770 21786 21802 22167 21953 21834 21850 22329 22086 21882 21898 22403 22134 21930 21946 22396 22101 21978 21994 22309 22010 22026 22481 22137 22058 22618 22254 22090 22719

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_Philosophers-COL-002000"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/users/gast00/fkordon/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_Philosophers-COL-002000.tgz
mv S_Philosophers-COL-002000 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_Philosophers-COL-002000, 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 r173kn-ebro-146433146600818"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; 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 ;