Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r463-smll-167912654700161.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marcie
Input is SmartHome-PT-14, examination is ReachabilityDeadlock
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r463-smll-167912654700161
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 6.2K Feb 26 05:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 26 05:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 26 05:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 05:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 17:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Feb 26 05:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 05:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 05:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 26 05:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 101K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME ReachabilityDeadlock

=== Now, execution of the tool begins

BK_START 1679305529253

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marcie
BK_EXAMINATION=ReachabilityDeadlock
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=SmartHome-PT-14
Not applying reductions.
Model is PT
ReachabilityDeadlock PT
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
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: /home/mcc/BenchKit/bin//../marcie/bin/marcie --net-file=model.pnml --mcc-file=/home/mcc/BenchKit/bin//../marcie/bin//ReachabilityDeadlock.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: SmartHome_PT_14
(NrP: 422 NrTr: 448 NrArc: 1026)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.026sec

net check time: 0m 0.000sec

init dd package: 0m 3.475sec


RS generation: 3m43.220sec


-> reachability set: #nodes 1049442 (1.0e+06) #states 2,399,322,484,532,105 (15)



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

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


before gc: list nodes free: 1546173

after gc: idd nodes used:1833443, unused:62166557; list nodes free:278919289

before gc: list nodes free: 792005

after gc: idd nodes used:1050980, unused:62949020; list nodes free:286858621
-> the formula is TRUE

FORMULA ReachabilityDeadlock TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 5m21.314sec

totally nodes used: 161597487 (1.6e+08)
number of garbage collections: 2
fire ops cache: hits/miss/sum: 356841746 974363871 1331205617
used/not used/entry size/cache size: 61359727 5749137 16 1024MB
basic ops cache: hits/miss/sum: 16507465 50411261 66918726
used/not used/entry size/cache size: 15073326 1703890 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 425470 1050308 1475778
used/not used/entry size/cache size: 0 8388608 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 40528366
1 18869805
2 5919578
3 1452860
4 284879
5 46290
6 6286
7 721
8 71
9 8
>= 10 0

Total processing time: 9m14.006sec


BK_STOP 1679306083395

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

check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
p49
p47
p45
p328
p348
p354
p342
p363
p365
p158
p314
p375
p376
p353
p293
p380
p332
p364
p233
p234
p357
p377
p187
p344
p347
p341
p382
p326
p386
p366
p367
p388
p402
p392
p359
p396
p345
p403
p107
p368
p406
p390
p391
p358
p331
p378
p383
p387
p360
p399
p329
p381
p401
p361
p373
p394
p109
p94
p156
p316
p384
p245
p351
p393
p385
p166
p355
p352
p343
p325
p362
p350
p96
p197
p400
p64
p113
p112
p111
p108
p397
p327
p110
p389
p188
p95
p379
p189
p374
p315
p333
p106
p395
p73
p63
p135
p330
p65
p349
p356
p104
p157
p346
p235
p398
p10
p21
p12
p19
p51
p48
p17
p50
p6
p42
p22
p16
p4
p9
p3
p20
p18
p15
p11
p8
p5
p7
p44
p46

The net has transition(s) that can never fire:
t0
t9
t41
t42
t43
t79
t343
t344
t345
t360
t361
t362
t363
t364
t365
t366
t367
t368
t370
t383
t384
t385
t386
t387
t388
t389
t390
t393
t394
t395
t396
t397
t398
t399
t400
t401
t402
t412
t413
t414
t415
t416
t417
t418
t419
t420
t421
t422
t423
t200
t201
t202
t227
t236
t237
t238
t263
t146
t147
t148
t191
t289
t290
t291
t292
t293
t294
t295
t296
t297
t299
t308
t309
t310
t335
t52
t2
t1
t3
t4
t5
t6
t7
t24
t23
t53
t54
t22
t8
t38
t39
t40
t26
t36
t35
t21
t37
t25
t10
t27
t28
t135
t12
t20

check for constant places
p348
p349
p357
p358
p361
p362
p380
p381
p384
p393
p394
found 11 constant places
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 0.002sec

350871
iterations count:109957 (245), effective:10575 (23)

initing FirstDep: 0m 0.002sec


iterations count:3131 (6), effective:268 (0)

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="SmartHome-PT-14"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marcie"
echo " Input is SmartHome-PT-14, 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 r463-smll-167912654700161"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-14.tgz
mv SmartHome-PT-14 execution
cd execution
if [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "UpperBounds" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] || [ "ReachabilityDeadlock" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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
elif [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityDeadlock"
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 ;