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.r111-tall-167814489700136.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 DBSingleClientW-PT-d0m09, examination is ReachabilityDeadlock
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r111-tall-167814489700136
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 6.5K Feb 26 15:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 15:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 15:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 15:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 15:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 26 15:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 15:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 15:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 119K Mar 5 18:22 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 1678334712307

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=DBSingleClientW-PT-d0m09
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: DBSingleClientW_PT_d0m09
(NrP: 553 NrTr: 150 NrArc: 600)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.010sec

net check time: 0m 0.000sec

init dd package: 0m 2.839sec


RS generation: 2m13.218sec


-> reachability set: #nodes 37390 (3.7e+04) #states 1,374,223,346 (9)



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

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

-> the formula is TRUE

FORMULA ReachabilityDeadlock TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m21.052sec

totally nodes used: 19080286 (1.9e+07)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 517897671 497944249 1015841920
used/not used/entry size/cache size: 67076313 32551 16 1024MB
basic ops cache: hits/miss/sum: 10117682 8481233 18598915
used/not used/entry size/cache size: 10775072 6002144 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: 27504 37396 64900
used/not used/entry size/cache size: 37307 8351301 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 51266854
1 13209954
2 2234802
3 331503
4 44532
5 7358
6 2999
7 1425
8 1394
9 815
>= 10 7228

Total processing time: 2m40.227sec


BK_STOP 1678334872592

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

check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
l197
l198
l199
l200
l201
l202
l203
l204
l218
l219
l220
l221
l477
l478
l479
l480
l481
l482
l483
l148
l473
l181
l182
l183
l184
l262
l263
l264
l265
l266
l267
l268
l269
l270
l271
l272
l273
l274
l275
l276
l277
l278
l279
l280
l281
l282
l283
l284
l285
l286
l287
l288
l289
l290
l291
l292
l293
l294
l295
l296
l297
l298
l299
l300
l301
l302
l303
l304
l305
l306
l307
l308
l309
l310
l311
l147
l373
l374
l376
l378
l379
l380
l381
l382
l383
l384
l385
l386
l387
l388
l389
l390
l391
l392
l393
l394
l395
l396
l397
l398
l399
l400
l401
l402
l403
l404
l405
l406
l407
l408
l409
l410
l411
l412
l413
l414
l415
l416
l417
l418
l419
l420
l421
l422
l423
l424
l425
l426
l427
l428
l429
l430
l431
l432
l433
l434
l205
l206
l207
l208
l209
l210
l211
l212
l213
l214
l215
l216
l247
l248
l249
l250
l251
l252
l253
l254
l255
l256
l257
l258
l259
l260
l261
l25
l493
l494
l495
l498
l499
l500
l506
l507
l508
l511
l233
l234
l235
l236
l237
l238
l239
l240
l241
l242
l243
l244
l245
l246
l143
l341
l343
l344
l346
l347
l348
l349
l350
l351
l352
l356
l357
l358
l359
l360
l361
l362
l363
l364
l365
l366
l367
l368
l369
l370
l371
l372
l190
l191
l192
l193
l194
l195
l196
l435
l436
l437
l438
l439
l440
l441
l442
l443
l444
l445
l446
l447
l448
l449
l450
l451
l452
l453
l454
l455
l456
l457
l458
l459
l460
l461
l462
l463
l464
l465
l466
l467
l468
l469
l470
l471
l472
l474
l475
l476
l145
l177
l178
l179
l180
l173
l174
l175
l176
l169
l170
l171
l172
l165
l166
l167
l168
l161
l162
l163
l164
l157
l158
l312
l313
l314
l315
l316
l317
l318
l319
l320
l321
l322
l323
l324
l325
l326
l327
l328
l329
l330
l331
l332
l333
l185
l186
l187
l188
l189
l59
l69
l159
l160
l89
l100
l111
l20
l43
l54
l55
l56
l57
l58
l60
l61
l62
l217
l63
l64
l65
l66
l67
l68
l70
l71
l72
l73
l74
l75
l76
l77
l78
l79
l80
l81
l82
l83
l84
l85
l86
l141
l87
l88
l92
l93
l94
l95
l96
l97
l98
l99
l101
l102
l103
l104
l105
l106
l107
l108
l109
l113
l117
l118
l119
l120
l121
l128
l129
l130
l131
l132
l134
l135
l138
l139
l140
l222
l223
l224
l225
l226
l227
l228
l229
l230
l231
l232
l2
l4
l5
l6
l8
l9
l10
l11
l12
l13
l14
l15
l16
l17
l18
l19
l21
l22
l23
l24
l26
l27
l29
l30
l31
l34
l35
l38
l39
l40
l41
l42
l44
l45
l46
l47
l48
l49
l50
l51
l52
l53

The net has transition(s) that can never fire:


check for constant places
l2
l4
l5
l6
l8
l9
l10
l11
l12
l13
l14
l15
l16
l17
l18
l19
l20
l21
l22
l23
l24
l25
l26
l27
l29
l30
l31
l34
l35
l38
l39
l40
l41
l42
l43
l44
l45
l46
l47
l48
l49
l50
l51
l52
l53
l54
l55
l56
l57
l58
l59
l60
l61
l62
l63
l64
l65
l66
l67
l68
l69
l70
l71
l72
l73
l74
l75
l76
l77
l78
l79
l80
l81
l82
l83
l84
l85
l86
l87
l88
l89
l92
l93
l94
l95
l96
l97
l98
l99
l100
l101
l102
l103
l104
l105
l106
l107
l108
l109
l111
l113
l117
l118
l119
l120
l121
l128
l129
l130
l131
l132
l134
l135
l138
l139
l140
l141
l143
l145
l147
l148
l157
l158
l159
l160
l161
l162
l163
l164
l165
l166
l167
l168
l169
l170
l171
l172
l173
l174
l175
l176
l177
l178
l179
l180
l181
l182
l183
l184
l185
l186
l187
l188
l189
l190
l191
l192
l193
l194
l195
l196
l197
l198
l199
l200
l201
l202
l203
l204
l205
l206
l207
l208
l209
l210
l211
l212
l213
l214
l215
l216
l217
l218
l219
l220
l221
l222
l223
l224
l225
l226
l227
l228
l229
l230
l231
l232
l233
l234
l235
l236
l237
l238
l239
l240
l241
l242
l243
l244
l245
l246
l247
l248
l249
l250
l251
l252
l253
l254
l255
l256
l257
l258
l259
l260
l261
l262
l263
l264
l265
l266
l267
l268
l269
l270
l271
l272
l273
l274
l275
l276
l277
l278
l279
l280
l281
l282
l283
l284
l285
l286
l287
l288
l289
l290
l291
l292
l293
l294
l295
l296
l297
l298
l299
l300
l301
l302
l303
l304
l305
l306
l307
l308
l309
l310
l311
l312
l313
l314
l315
l316
l317
l318
l319
l320
l321
l322
l323
l324
l325
l326
l327
l328
l329
l330
l331
l332
l333
l341
l343
l344
l346
l347
l348
l349
l350
l351
l352
l356
l357
l358
l359
l360
l361
l362
l363
l364
l365
l366
l367
l368
l369
l370
l371
l372
l373
l374
l376
l378
l379
l380
l381
l382
l383
l384
l385
l386
l387
l388
l389
l390
l391
l392
l393
l394
l395
l396
l397
l398
l399
l400
l401
l402
l403
l404
l405
l406
l407
l408
l409
l410
l411
l412
l413
l414
l415
l416
l417
l418
l419
l420
l421
l422
l423
l424
l425
l426
l427
l428
l429
l430
l431
l432
l433
l434
l435
l436
l437
l438
l439
l440
l441
l442
l443
l444
l445
l446
l447
l448
l449
l450
l451
l452
l453
l454
l455
l456
l457
l458
l459
l460
l461
l462
l463
l464
l465
l466
l467
l468
l469
l470
l471
l472
l473
l474
l475
l476
l477
l478
l479
l480
l481
l482
l483
l493
l494
l495
l498
l499
l500
l506
l507
l508
l511
found 444 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 0.000sec

15545 21553 63958 45314 66667 60024 49096 40655 47336 28371 51278 54978 65217 39239 54817 42375 53230 39479 38793 37263 38878 36611
iterations count:2224290 (14828), effective:41929 (279)

initing FirstDep: 0m 0.000sec


iterations count:28162 (187), effective:714 (4)

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="DBSingleClientW-PT-d0m09"
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 DBSingleClientW-PT-d0m09, 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 r111-tall-167814489700136"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d0m09.tgz
mv DBSingleClientW-PT-d0m09 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 ;