About the Execution of ITS-LoLa for SafeBus-COL-20
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15794.880 | 3600000.00 | 2053733.00 | 7861.80 | FFFF?TFTTFTTFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2020-input.r186-oct2-158987938900369.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is SafeBus-COL-20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-oct2-158987938900369
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 216K
-rw-r--r-- 1 mcc users 3.7K Apr 12 12:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 12 12:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 11 13:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 11 13:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Apr 14 12:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 14 12:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Apr 10 17:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Apr 10 17:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 10 00:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 10 00:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:38 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 5 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 42K Mar 24 05:38 model.pnml
--------------------
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 SafeBus-COL-20-00
FORMULA_NAME SafeBus-COL-20-01
FORMULA_NAME SafeBus-COL-20-02
FORMULA_NAME SafeBus-COL-20-03
FORMULA_NAME SafeBus-COL-20-04
FORMULA_NAME SafeBus-COL-20-05
FORMULA_NAME SafeBus-COL-20-06
FORMULA_NAME SafeBus-COL-20-07
FORMULA_NAME SafeBus-COL-20-08
FORMULA_NAME SafeBus-COL-20-09
FORMULA_NAME SafeBus-COL-20-10
FORMULA_NAME SafeBus-COL-20-11
FORMULA_NAME SafeBus-COL-20-12
FORMULA_NAME SafeBus-COL-20-13
FORMULA_NAME SafeBus-COL-20-14
FORMULA_NAME SafeBus-COL-20-15
=== Now, execution of the tool begins
BK_START 1591235973406
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 01:59:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 01:59:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 01:59:37] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-06-04 01:59:38] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 722 ms
[2020-06-04 01:59:38] [INFO ] sort/places :
Dom->AMC,wait_ack,
Dot->cable_free,ACK,T_out,R_tout,S_tout,FMCb,
It->Cpt2,Cpt1,msgl,cable_used,FMC,wait_cable,listen,RMC,PMC,MSG,wait_msg,loop_em,
[2020-06-04 01:59:38] [INFO ] Detected 1 constant HL places corresponding to 20 PT places.
[2020-06-04 01:59:38] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 1046 PT places and 179241.0 transition bindings in 31 ms.
[2020-06-04 01:59:38] [INFO ] Computed order based on color domains.
[2020-06-04 01:59:38] [INFO ] Unfolded HLPN to a Petri net with 1046 places and 10501 transitions in 233 ms.
[2020-06-04 01:59:38] [INFO ] Unfolded HLPN properties in 1 ms.
Deduced a syphon composed of 20 places in 29 ms
Reduce places removed 40 places and 40 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 480 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 3938 ms. (steps per millisecond=25 ) properties seen :[0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1]
[2020-06-04 01:59:43] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 1006 cols
[2020-06-04 01:59:43] [INFO ] Computed 85 place invariants in 155 ms
[2020-06-04 01:59:43] [INFO ] [Real]Absence check using 41 positive place invariants in 83 ms returned unsat
[2020-06-04 01:59:44] [INFO ] [Real]Absence check using 41 positive place invariants in 170 ms returned sat
[2020-06-04 01:59:44] [INFO ] [Real]Absence check using 41 positive and 44 generalized place invariants in 57 ms returned unsat
[2020-06-04 01:59:44] [INFO ] [Real]Absence check using 41 positive place invariants in 69 ms returned sat
[2020-06-04 01:59:44] [INFO ] [Real]Absence check using 41 positive and 44 generalized place invariants in 13 ms returned unsat
[2020-06-04 01:59:44] [INFO ] [Real]Absence check using 41 positive place invariants in 17 ms returned unsat
[2020-06-04 01:59:45] [INFO ] [Real]Absence check using 41 positive place invariants in 30 ms returned unsat
[2020-06-04 01:59:45] [INFO ] [Real]Absence check using 41 positive place invariants in 30 ms returned unsat
[2020-06-04 01:59:45] [INFO ] [Real]Absence check using 41 positive place invariants in 48 ms returned unsat
[2020-06-04 01:59:45] [INFO ] [Real]Absence check using 41 positive place invariants in 48 ms returned sat
[2020-06-04 01:59:45] [INFO ] [Real]Absence check using 41 positive and 44 generalized place invariants in 9 ms returned unsat
[2020-06-04 01:59:45] [INFO ] [Real]Absence check using 41 positive place invariants in 46 ms returned sat
[2020-06-04 01:59:45] [INFO ] [Real]Absence check using 41 positive and 44 generalized place invariants in 10 ms returned unsat
[2020-06-04 01:59:46] [INFO ] [Real]Absence check using 41 positive place invariants in 185 ms returned sat
[2020-06-04 01:59:46] [INFO ] [Real]Absence check using 41 positive and 44 generalized place invariants in 16 ms returned unsat
[2020-06-04 01:59:46] [INFO ] [Real]Absence check using 41 positive place invariants in 45 ms returned sat
[2020-06-04 01:59:46] [INFO ] [Real]Absence check using 41 positive and 44 generalized place invariants in 10 ms returned unsat
[2020-06-04 01:59:46] [INFO ] [Real]Absence check using 41 positive place invariants in 171 ms returned sat
[2020-06-04 01:59:46] [INFO ] [Real]Absence check using 41 positive and 44 generalized place invariants in 86 ms returned unsat
[2020-06-04 01:59:46] [INFO ] [Real]Absence check using 41 positive place invariants in 111 ms returned sat
[2020-06-04 01:59:46] [INFO ] [Real]Absence check using 41 positive and 44 generalized place invariants in 30 ms returned unsat
[2020-06-04 01:59:47] [INFO ] [Real]Absence check using 41 positive place invariants in 53 ms returned unsat
Successfully simplified 14 atomic propositions for a total of 16 simplifications.
[2020-06-04 01:59:48] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-06-04 01:59:48] [INFO ] Flatten gal took : 1115 ms
FORMULA SafeBus-COL-20-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-20-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-20-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-20-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-20-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-20-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-20-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-20-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-20-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 01:59:48] [INFO ] Applying decomposition
[2020-06-04 01:59:49] [INFO ] Flatten gal took : 735 ms
[2020-06-04 01:59:50] [INFO ] Decomposing Gal with order
[2020-06-04 01:59:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-04 01:59:52] [INFO ] Removed a total of 53051 redundant transitions.
[2020-06-04 01:59:52] [INFO ] Flatten gal took : 1489 ms
[2020-06-04 01:59:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 160 labels/synchronizations in 489 ms.
[2020-06-04 01:59:56] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 7 ms.
[2020-06-04 01:59:56] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 73 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ SafeBus-COL-20 @ 3570 seconds
FORMULA SafeBus-COL-20-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SafeBus-COL-20-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SafeBus-COL-20-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SafeBus-COL-20-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SafeBus-COL-20-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SafeBus-COL-20-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA SafeBus-COL-20-04 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1829
rslt: Output for LTLCardinality @ SafeBus-COL-20
{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=LTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Thu Jun 4 01:59:56 2020
",
"timelimit": 3570
},
"child":
[
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 498
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "X (G ((1 <= p921)))",
"processed_size": 19,
"rewrites": 33
},
"result":
{
"edges": 165,
"markings": 165,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 0,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 581
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 0,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 840,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 420,
"visible_transitions": 0
},
"processed": "F ((X ((p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60 + 1 <= p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243 + p244 + p245 + p246 + p247 + p248 + p249 + p250 + p251 + p252 + p253 + p254 + p255 + p256 + p257 + p258 + p259 + p260 + p261 + p262 + p263 + p264 + p265 + p266 + p267 + p268 + p269 + p270 + p271 + p272 + p273 + p274 + p275 + p276 + p277 + p278 + p279 + p280 + p281 + p282 + p283 + p284 + p285 + p286 + p287 + p288 + p289 + p290 + p291 + p292 + p293 + p294 + p295 + p296 + p297 + p298 + p299 + p300 + p301 + p302 + p303 + p304 + p305 + p306 + p307 + p308 + p309 + p310 + p311 + p312 + p313 + p314 + p315 + p316 + p317 + p318 + p319 + p320 + p321 + p322 + p323 + p324 + p325 + p326 + p327 + p328 + p329 + p330 + p331 + p332 + p333 + p334 + p335 + p336 + p337 + p338 + p339 + p340 + p341 + p342 + p343 + p344 + p345 + p346 + p347 + p348 + p349 + p350 + p351 + p352 + p353 + p354 + p355 + p356 + p357 + p358 + p359 + p360 + p361 + p362 + p363 + p364 + p365 + p366 + p367 + p368 + p369 + p370 + p371 + p372 + p373 + p374 + p375 + p376 + p377 + p378 + p379 + p380 + p381 + p382 + p383 + p384 + p385 + p386 + p387 + p388 + p389 + p390 + p391 + p392 + p393 + p394 + p395 + p396 + p397 + p398 + p399 + p400 + p401 + p402 + p403 + p404 + p405 + p406 + p407 + p408 + p409 + p410 + p411 + p412 + p413 + p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 + p425 + p426 + p427 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 + p437 + p438 + p439 + p440 + p441 + p442 + p443 + p444 + p445 + p446 + p447 + p448 + p449 + p450 + p451 + p452 + p453 + p454 + p455 + p456 + p457 + p458 + p459 + p460 + p461 + p462 + p463 + p464 + p465 + p466 + p467 + p468 + p469 + p470 + p471 + p472 + p473 + p474 + p475 + p476 + p477 + p478 + p479 + p480 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + p97 + p98 + p99)) AND (p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243 + p244 + p245 + p246 + p247 + p248 + p249 + p250 + p251 + p252 + p253 + p254 + p255 + p256 + p257 + p258 + p259 + p260 + p261 + p262 + p263 + p264 + p265 + p266 + p267 + p268 + p269 + p270 + p271 + p272 + p273 + p274 + p275 + p276 + p277 + p278 + p279 + p280 + p281 + p282 + p283 + p284 + p285 + p286 + p287 + p288 + p289 + p290 + p291 + p292 + p293 + p294 + p295 + p296 + p297 + p298 + p299 + p300 + p301 + p302 + p303 + p304 + p305 + p306 + p307 + p308 + p309 + p310 + p311 + p312 + p313 + p314 + p315 + p316 + p317 + p318 + p319 + p320 + p321 + p322 + p323 + p324 + p325 + p326 + p327 + p328 + p329 + p330 + p331 + p332 + p333 + p334 + p335 + p336 + p337 + p338 + p339 + p340 + p341 + p342 + p343 + p344 + p345 + p346 + p347 + p348 + p349 + p350 + p351 + p352 + p353 + p354 + p355 + p356 + p357 + p358 + p359 + p360 + p361 + p362 + p363 + p364 + p365 + p366 + p367 + p368 + p369 + p370 + p371 + p372 + p373 + p374 + p375 + p376 + p377 + p378 + p379 + p380 + p381 + p382 + p383 + p384 + p385 + p386 + p387 + p388 + p389 + p390 + p391 + p392 + p393 + p394 + p395 + p396 + p397 + p398 + p399 + p400 + p401 + p402 + p403 + p404 + p405 + p406 + p407 + p408 + p409 + p410 + p411 + p412 + p413 + p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 + p425 + p426 + p427 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 + p437 + p438 + p439 + p440 + p441 + p442 + p443 + p444 + p445 + p446 + p447 + p448 + p449 + p450 + p451 + p452 + p453 + p454 + p455 + p456 + p457 + p458 + p459 + p460 + p461 + p462 + p463 + p464 + p465 + p466 + p467 + p468 + p469 + p470 + p471 + p472 + p473 + p474 + p475 + p476 + p477 + p478 + p479 + p480 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + p97 + p98 + p99 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60)))",
"processed_size": 5821,
"rewrites": 33
},
"result":
{
"edges": 20,
"markings": 21,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 727
},
"child":
[
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 727
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 20,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 20,
"visible_transitions": 0
},
"processed": "G (F ((20 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900)))",
"processed_size": 153,
"rewrites": 33
},
"result":
{
"edges": 163,
"markings": 163,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 3,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "fairness",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 969
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 60,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 40,
"visible_transitions": 0
},
"processed": "X (((2 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 + p920) OR (G ((20 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900)) AND F ((2 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 + p920)))))",
"processed_size": 458,
"rewrites": 33
},
"result":
{
"edges": 162,
"markings": 162,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 6
},
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 3,
"type": "boolean"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 969
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 1,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 42,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 21,
"visible_transitions": 0
},
"processed": "((p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900 <= p963) U X (G ((p963 + 1 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900))))",
"processed_size": 311,
"rewrites": 33
},
"result":
{
"edges": 165,
"markings": 165,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 5
},
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1454
},
"child":
[
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1454
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 21,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 21,
"visible_transitions": 0
},
"processed": "G ((p963 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60))",
"processed_size": 131,
"rewrites": 33
},
"result":
{
"edges": 182,
"markings": 182,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 5,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2908
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 0,
"U": 0,
"X": 3,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 20,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 20,
"visible_transitions": 0
},
"processed": "X (X (X (F ((1 <= p965 + p966 + p967 + p968 + p969 + p970 + p971 + p972 + p973 + p974 + p975 + p976 + p977 + p978 + p984 + p983 + p982 + p981 + p980 + p979)))))",
"processed_size": 160,
"rewrites": 33
},
"result":
{
"edges": 75713,
"markings": 71339,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 4
},
"compoundnumber": 6,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 5,
"type": "boolean"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2907
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 21,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 21,
"visible_transitions": 0
},
"processed": "F (G ((p40 + 1 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 + p920)))",
"processed_size": 158,
"rewrites": 33
},
"result":
{
"edges": 160,
"markings": 159,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 6,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "stabilization",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 3780,
"runtime": 1741.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "X(G(**)) : X(F((G(**) OR *))) : F((X(*) AND **)) : (X((** OR (G(**) AND F(**)))) OR G(F(**))) : F(G(**)) : (** U X(G(*))) : (X(X(X(F(**)))) OR G(**))"
},
"net":
{
"arcs": 76604,
"conflict_clusters": 21,
"places": 1006,
"places_significant": 921,
"singleton_clusters": 0,
"transitions": 10461
},
"result":
{
"preliminary_value": "no unknown yes no no no no ",
"value": "no unknown yes no no no no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 11467/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 32192
lola: finding significant places
lola: 1006 places, 10461 transitions, 921 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLCardinality.xml
lola: X (G ((1 <= p921))) : NOT(X (G ((NOT(G ((p964 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60))) AND (p922 + p941 + p940 + p939 + p938 + p937 + p936 + p935 + p934 + p933 + p932 + p931 + p930 + p929 + p928 + p927 + p926 + p925 + p924 + p923 <= 0))))) : F ((NOT(X ((p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243 + p244 + p245 + p246 + p247 + p248 + p249 + p250 + p251 + p252 + p253 + p254 + p255 + p256 + p257 + p258 + p259 + p260 + p261 + p262 + p263 + p264 + p265 + p266 + p267 + p268 + p269 + p270 + p271 + p272 + p273 + p274 + p275 + p276 + p277 + p278 + p279 + p280 + p281 + p282 + p283 + p284 + p285 + p286 + p287 + p288 + p289 + p290 + p291 + p292 + p293 + p294 + p295 + p296 + p297 + p298 + p299 + p300 + p301 + p302 + p303 + p304 + p305 + p306 + p307 + p308 + p309 + p310 + p311 + p312 + p313 + p314 + p315 + p316 + p317 + p318 + p319 + p320 + p321 + p322 + p323 + p324 + p325 + p326 + p327 + p328 + p329 + p330 + p331 + p332 + p333 + p334 + p335 + p336 + p337 + p338 + p339 + p340 + p341 + p342 + p343 + p344 + p345 + p346 + p347 + p348 + p349 + p350 + p351 + p352 + p353 + p354 + p355 + p356 + p357 + p358 + p359 + p360 + p361 + p362 + p363 + p364 + p365 + p366 + p367 + p368 + p369 + p370 + p371 + p372 + p373 + p374 + p375 + p376 + p377 + p378 + p379 + p380 + p381 + p382 + p383 + p384 + p385 + p386 + p387 + p388 + p389 + p390 + p391 + p392 + p393 + p394 + p395 + p396 + p397 + p398 + p399 + p400 + p401 + p402 + p403 + p404 + p405 + p406 + p407 + p408 + p409 + p410 + p411 + p412 + p413 + p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 + p425 + p426 + p427 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 + p437 + p438 + p439 + p440 + p441 + p442 + p443 + p444 + p445 + p446 + p447 + p448 + p449 + p450 + p451 + p452 + p453 + p454 + p455 + p456 + p457 + p458 + p459 + p460 + p461 + p462 + p463 + p464 + p465 + p466 + p467 + p468 + p469 + p470 + p471 + p472 + p473 + p474 + p475 + p476 + p477 + p478 + p479 + p480 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + p97 + p98 + p99 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60))) AND (p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243 + p244 + p245 + p246 + p247 + p248 + p249 + p250 + p251 + p252 + p253 + p254 + p255 + p256 + p257 + p258 + p259 + p260 + p261 + p262 + p263 + p264 + p265 + p266 + p267 + p268 + p269 + p270 + p271 + p272 + p273 + p274 + p275 + p276 + p277 + p278 + p279 + p280 + p281 + p282 + p283 + p284 + p285 + p286 + p287 + p288 + p289 + p290 + p291 + p292 + p293 + p294 + p295 + p296 + p297 + p298 + p299 + p300 + p301 + p302 + p303 + p304 + p305 + p306 + p307 + p308 + p309 + p310 + p311 + p312 + p313 + p314 + p315 + p316 + p317 + p318 + p319 + p320 + p321 + p322 + p323 + p324 + p325 + p326 + p327 + p328 + p329 + p330 + p331 + p332 + p333 + p334 + p335 + p336 + p337 + p338 + p339 + p340 + p341 + p342 + p343 + p344 + p345 + p346 + p347 + p348 + p349 + p350 + p351 + p352 + p353 + p354 + p355 + p356 + p357 + p358 + p359 + p360 + p361 + p362 + p363 + p364 + p365 + p366 + p367 + p368 + p369 + p370 + p371 + p372 + p373 + p374 + p375 + p376 + p377 + p378 + p379 + p380 + p381 + p382 + p383 + p384 + p385 + p386 + p387 + p388 + p389 + p390 + p391 + p392 + p393 + p394 + p395 + p396 + p397 + p398 + p399 + p400 + p401 + p402 + p403 + p404 + p405 + p406 + p407 + p408 + p409 + p410 + p411 + p412 + p413 + p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 + p425 + p426 + p427 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 + p437 + p438 + p439 + p440 + p441 + p442 + p443 + p444 + p445 + p446 + p447 + p448 + p449 + p450 + p451 + p452 + p453 + p454 + p455 + p456 + p457 + p458 + p459 + p460 + p461 + p462 + p463 + p464 + p465 + p466 + p467 + p468 + p469 + p470 + p471 + p472 + p473 + p474 + p475 + p476 + p477 + p478 + p479 + p480 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + p97 + p98 + p99 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60))) : (X ((G ((20 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900)) U (2 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 + p920))) OR F (G (((0 <= 0) U (20 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900))))) : G (((0 <= 0) U (X (((2 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900) U (1 <= 0))) OR ((1 <= 0) U X (G ((p40 + 1 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 + p920))))))) : ((p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900 <= p963) U G (NOT(X ((p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900 <= p963))))) : (F (X (X (F (X ((1 <= p965 + p966 + p967 + p968 + p969 + p970 + p971 + p972 + p973 + p974 + p975 + p976 + p977 + p978 + p984 + p983 + p982 + p981 + p980 + p979)))))) OR G ((p963 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60)))
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:145
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 498 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((1 <= p921)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((1 <= p921)))
lola: processed formula length: 19
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 165 markings, 165 edges
lola: ========================================
lola: subprocess 1 will run for 581 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((G ((p964 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60)) OR (1 <= p922 + p941 + p940 + p939 + p938 + p937 + p936 + p935 + p934 + p933 + p932 + p931 + p930 + p929 + p928 + p927 + p926 + p925 + p924 + p923))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((G ((p964 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60)) OR (1 <= p922 + p941 + p940 + p939 + p938 + p937 + p936 + p935 + p934 + p933 + p932 + p931 + p930 + p929 + p928 + p927 + p926 + p925 + p924 + p923))))
lola: processed formula length: 289
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 330850 markings, 330850 edges, 66170 markings/sec, 0 secs
lola: 662564 markings, 662564 edges, 66343 markings/sec, 5 secs
lola: 993661 markings, 993660 edges, 66219 markings/sec, 10 secs
lola: 1325808 markings, 1325807 edges, 66429 markings/sec, 15 secs
lola: 1658690 markings, 1658689 edges, 66576 markings/sec, 20 secs
lola: 1983673 markings, 1983673 edges, 64997 markings/sec, 25 secs
lola: 2301675 markings, 2301675 edges, 63600 markings/sec, 30 secs
lola: 2625240 markings, 2625240 edges, 64713 markings/sec, 35 secs
lola: 2951481 markings, 2951480 edges, 65248 markings/sec, 40 secs
lola: 3279852 markings, 3279851 edges, 65674 markings/sec, 45 secs
lola: 3607776 markings, 3607775 edges, 65585 markings/sec, 50 secs
lola: 3930145 markings, 3930144 edges, 64474 markings/sec, 55 secs
lola: 4252111 markings, 4252110 edges, 64393 markings/sec, 60 secs
lola: 4577353 markings, 4577352 edges, 65048 markings/sec, 65 secs
lola: 4904410 markings, 4904410 edges, 65411 markings/sec, 70 secs
lola: 5236845 markings, 5236845 edges, 66487 markings/sec, 75 secs
lola: 5569617 markings, 5569616 edges, 66554 markings/sec, 80 secs
lola: 5898549 markings, 5898549 edges, 65786 markings/sec, 85 secs
lola: 6229393 markings, 6229392 edges, 66169 markings/sec, 90 secs
lola: 6561083 markings, 6561082 edges, 66338 markings/sec, 95 secs
lola: 6893923 markings, 6893922 edges, 66568 markings/sec, 100 secs
lola: 7227730 markings, 7227730 edges, 66761 markings/sec, 105 secs
lola: 7559501 markings, 7559500 edges, 66354 markings/sec, 110 secs
lola: 7889757 markings, 7889756 edges, 66051 markings/sec, 115 secs
lola: 8221923 markings, 8221922 edges, 66433 markings/sec, 120 secs
lola: 8553911 markings, 8553911 edges, 66398 markings/sec, 125 secs
lola: 8886952 markings, 8886951 edges, 66608 markings/sec, 130 secs
lola: 9221284 markings, 9221284 edges, 66866 markings/sec, 135 secs
lola: 9551306 markings, 9551305 edges, 66004 markings/sec, 140 secs
lola: 9881464 markings, 9881464 edges, 66032 markings/sec, 145 secs
lola: 10213500 markings, 10213499 edges, 66407 markings/sec, 150 secs
lola: 10543186 markings, 10543186 edges, 65937 markings/sec, 155 secs
lola: 10873029 markings, 10873029 edges, 65969 markings/sec, 160 secs
lola: 11204561 markings, 11204560 edges, 66306 markings/sec, 165 secs
lola: 11536111 markings, 11536110 edges, 66310 markings/sec, 170 secs
lola: 11862830 markings, 11862830 edges, 65344 markings/sec, 175 secs
lola: 12192649 markings, 12192648 edges, 65964 markings/sec, 180 secs
lola: 12524475 markings, 12524474 edges, 66365 markings/sec, 185 secs
lola: 12860256 markings, 12860255 edges, 67156 markings/sec, 190 secs
lola: 13194528 markings, 13194527 edges, 66854 markings/sec, 195 secs
lola: 13528793 markings, 13528792 edges, 66853 markings/sec, 200 secs
lola: 13856227 markings, 13856226 edges, 65487 markings/sec, 205 secs
lola: 14189585 markings, 14189584 edges, 66672 markings/sec, 210 secs
lola: 14522454 markings, 14522453 edges, 66574 markings/sec, 215 secs
lola: 14857861 markings, 14857860 edges, 67081 markings/sec, 220 secs
lola: 15195289 markings, 15195288 edges, 67486 markings/sec, 225 secs
lola: 15530384 markings, 15530384 edges, 67019 markings/sec, 230 secs
lola: 15860934 markings, 15860933 edges, 66110 markings/sec, 235 secs
lola: 16194588 markings, 16194587 edges, 66731 markings/sec, 240 secs
lola: 16527737 markings, 16527736 edges, 66630 markings/sec, 245 secs
lola: 16861761 markings, 16861760 edges, 66805 markings/sec, 250 secs
lola: 17194733 markings, 17194732 edges, 66594 markings/sec, 255 secs
lola: 17529117 markings, 17529116 edges, 66877 markings/sec, 260 secs
lola: 17853650 markings, 17853650 edges, 64907 markings/sec, 265 secs
lola: 18174539 markings, 18174538 edges, 64178 markings/sec, 270 secs
lola: 18496599 markings, 18496598 edges, 64412 markings/sec, 275 secs
lola: 18821963 markings, 18821962 edges, 65073 markings/sec, 280 secs
lola: 19148424 markings, 19148424 edges, 65292 markings/sec, 285 secs
lola: 19476745 markings, 19476744 edges, 65664 markings/sec, 290 secs
lola: 19801587 markings, 19801586 edges, 64968 markings/sec, 295 secs
lola: 20121233 markings, 20121232 edges, 63929 markings/sec, 300 secs
lola: 20442099 markings, 20442099 edges, 64173 markings/sec, 305 secs
lola: 20767168 markings, 20767167 edges, 65014 markings/sec, 310 secs
lola: 21092180 markings, 21092179 edges, 65002 markings/sec, 315 secs
lola: 21418085 markings, 21418084 edges, 65181 markings/sec, 320 secs
lola: 21737611 markings, 21737611 edges, 63905 markings/sec, 325 secs
lola: 22057591 markings, 22057590 edges, 63996 markings/sec, 330 secs
lola: 22381020 markings, 22381019 edges, 64686 markings/sec, 335 secs
lola: 22706721 markings, 22706720 edges, 65140 markings/sec, 340 secs
lola: 23033363 markings, 23033363 edges, 65328 markings/sec, 345 secs
lola: 23359994 markings, 23359994 edges, 65326 markings/sec, 350 secs
lola: 23682195 markings, 23682194 edges, 64440 markings/sec, 355 secs
lola: 24004467 markings, 24004466 edges, 64454 markings/sec, 360 secs
lola: 24329308 markings, 24329307 edges, 64968 markings/sec, 365 secs
lola: 24655077 markings, 24655076 edges, 65154 markings/sec, 370 secs
lola: 24982949 markings, 24982949 edges, 65574 markings/sec, 375 secs
lola: 25310710 markings, 25310709 edges, 65552 markings/sec, 380 secs
lola: 25635621 markings, 25635620 edges, 64982 markings/sec, 385 secs
lola: 25958589 markings, 25958588 edges, 64594 markings/sec, 390 secs
lola: 26284704 markings, 26284703 edges, 65223 markings/sec, 395 secs
lola: 26610355 markings, 26610354 edges, 65130 markings/sec, 400 secs
lola: 26939530 markings, 26939529 edges, 65835 markings/sec, 405 secs
lola: 27268888 markings, 27268887 edges, 65872 markings/sec, 410 secs
lola: 27595385 markings, 27595384 edges, 65299 markings/sec, 415 secs
lola: 27919536 markings, 27919535 edges, 64830 markings/sec, 420 secs
lola: 28246147 markings, 28246146 edges, 65322 markings/sec, 425 secs
lola: 28573489 markings, 28573488 edges, 65468 markings/sec, 430 secs
lola: 28903437 markings, 28903436 edges, 65990 markings/sec, 435 secs
lola: 29232142 markings, 29232141 edges, 65741 markings/sec, 440 secs
lola: 29558685 markings, 29558684 edges, 65309 markings/sec, 445 secs
lola: 29879525 markings, 29879524 edges, 64168 markings/sec, 450 secs
lola: 30205233 markings, 30205232 edges, 65142 markings/sec, 455 secs
lola: 30530071 markings, 30530071 edges, 64968 markings/sec, 460 secs
lola: 30856254 markings, 30856254 edges, 65237 markings/sec, 465 secs
lola: 31181135 markings, 31181134 edges, 64976 markings/sec, 470 secs
lola: 31505180 markings, 31505179 edges, 64809 markings/sec, 475 secs
lola: 31828207 markings, 31828206 edges, 64605 markings/sec, 480 secs
lola: 32154647 markings, 32154646 edges, 65288 markings/sec, 485 secs
lola: 32483140 markings, 32483139 edges, 65699 markings/sec, 490 secs
lola: 32813049 markings, 32813049 edges, 65982 markings/sec, 495 secs
lola: 33143188 markings, 33143187 edges, 66028 markings/sec, 500 secs
lola: 33468992 markings, 33468992 edges, 65161 markings/sec, 505 secs
lola: 33795380 markings, 33795379 edges, 65278 markings/sec, 510 secs
lola: 34123130 markings, 34123129 edges, 65550 markings/sec, 515 secs
lola: 34452094 markings, 34452094 edges, 65793 markings/sec, 520 secs
lola: 34782311 markings, 34782310 edges, 66043 markings/sec, 525 secs
lola: 35112877 markings, 35112876 edges, 66113 markings/sec, 530 secs
lola: 35441521 markings, 35441521 edges, 65729 markings/sec, 535 secs
lola: 35767715 markings, 35767714 edges, 65239 markings/sec, 540 secs
lola: 36095708 markings, 36095707 edges, 65599 markings/sec, 545 secs
lola: 36425354 markings, 36425353 edges, 65929 markings/sec, 550 secs
lola: 36756059 markings, 36756058 edges, 66141 markings/sec, 555 secs
lola: 37086799 markings, 37086799 edges, 66148 markings/sec, 560 secs
lola: 37415454 markings, 37415453 edges, 65731 markings/sec, 565 secs
lola: 37735061 markings, 37735060 edges, 63921 markings/sec, 570 secs
lola: 38054417 markings, 38054416 edges, 63871 markings/sec, 575 secs
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 581 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X ((p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60 + 1 <= p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X ((p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60 + 1 <= p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p... (shortened)
lola: processed formula length: 5821
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 21 markings, 20 edges
lola: ========================================
lola: subprocess 3 will run for 727 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (((2 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 + p920) OR (G ((20 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900)) AND F ((2 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 +... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 727 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((20 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900)))
lola: ========================================
lola: SUBTASK
lola: checking fairness
lola: fairness not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((20 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900)))
lola: processed formula length: 153
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 163 markings, 163 edges
lola: ========================================
lola: subprocess 4 will run for 969 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((2 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 + p920) OR (G ((20 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900)) AND F ((2 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + ... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((2 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 + p920) OR (G ((20 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900)) AND F ((2 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + ... (shortened)
lola: processed formula length: 458
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 162 markings, 162 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: subprocess 4 will run for 969 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900 <= p963) U X (G ((p963 + 1 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900 <= p963) U X (G ((p963 + 1 <= p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900))))
lola: processed formula length: 311
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: ========================================
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 165 markings, 165 edges
lola: ========================================
lola: subprocess 5 will run for 1454 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (X (X (F ((1 <= p965 + p966 + p967 + p968 + p969 + p970 + p971 + p972 + p973 + p974 + p975 + p976 + p977 + p978 + p984 + p983 + p982 + p981 + p980 + p979))))) OR G ((p963 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 1454 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p963 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p963 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60))
lola: processed formula length: 131
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 182 markings, 182 edges
lola: ========================================
lola: subprocess 6 will run for 2908 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (X (F ((1 <= p965 + p966 + p967 + p968 + p969 + p970 + p971 + p972 + p973 + p974 + p975 + p976 + p977 + p978 + p984 + p983 + p982 + p981 + p980 + p979)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (X (F ((1 <= p965 + p966 + p967 + p968 + p969 + p970 + p971 + p972 + p973 + p974 + p975 + p976 + p977 + p978 + p984 + p983 + p982 + p981 + p980 + p979)))))
lola: processed formula length: 160
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 71339 markings, 75713 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 6 will run for 2907 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((p40 + 1 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 + p920)))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((p40 + 1 <= p901 + p902 + p903 + p904 + p905 + p906 + p907 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 + p920)))
lola: processed formula length: 158
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 159 markings, 160 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: X (F ((G ((p964 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60)) OR (1 <= p922 + p941 + p940 + p939 + p938 + p937 + p936 + p935 + p934 + p933 + p932 + p931 + p930 + p929 + p928 + p927 + p926 + p925 + p924 + p923))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((G ((p964 <= p59 + p58 + p57 + p56 + p55 + p54 + p53 + p52 + p51 + p50 + p49 + p48 + p47 + p46 + p45 + p44 + p43 + p42 + p41 + p60)) OR (1 <= p922 + p941 + p940 + p939 + p938 + p937 + p936 + p935 + p934 + p933 + p932 + p931 + p930 + p929 + p928 + p927 + p926 + p925 + p924 + p923))))
lola: processed formula length: 289
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 331563 markings, 331563 edges, 66313 markings/sec, 0 secs
lola: 663407 markings, 663406 edges, 66369 markings/sec, 5 secs
lola: 998793 markings, 998792 edges, 67077 markings/sec, 10 secs
lola: 1336440 markings, 1336439 edges, 67529 markings/sec, 15 secs
lola: 1671563 markings, 1671563 edges, 67025 markings/sec, 20 secs
lola: 2001489 markings, 2001488 edges, 65985 markings/sec, 25 secs
lola: 2328933 markings, 2328932 edges, 65489 markings/sec, 30 secs
lola: 2655426 markings, 2655425 edges, 65299 markings/sec, 35 secs
lola: 2977448 markings, 2977448 edges, 64404 markings/sec, 40 secs
lola: 3300385 markings, 3300384 edges, 64587 markings/sec, 45 secs
lola: 3625047 markings, 3625046 edges, 64932 markings/sec, 50 secs
lola: 3948556 markings, 3948555 edges, 64702 markings/sec, 55 secs
lola: 4276804 markings, 4276804 edges, 65650 markings/sec, 60 secs
lola: 4607359 markings, 4607358 edges, 66111 markings/sec, 65 secs
lola: 4939511 markings, 4939510 edges, 66430 markings/sec, 70 secs
lola: 5272024 markings, 5272023 edges, 66503 markings/sec, 75 secs
lola: 5601636 markings, 5601635 edges, 65922 markings/sec, 80 secs
lola: 5930961 markings, 5930960 edges, 65865 markings/sec, 85 secs
lola: 6261489 markings, 6261489 edges, 66106 markings/sec, 90 secs
lola: 6591057 markings, 6591057 edges, 65914 markings/sec, 95 secs
lola: 6923679 markings, 6923678 edges, 66524 markings/sec, 100 secs
lola: 7257209 markings, 7257209 edges, 66706 markings/sec, 105 secs
lola: 7590753 markings, 7590753 edges, 66709 markings/sec, 110 secs
lola: 7920717 markings, 7920716 edges, 65993 markings/sec, 115 secs
lola: 8252747 markings, 8252746 edges, 66406 markings/sec, 120 secs
lola: 8583964 markings, 8583963 edges, 66243 markings/sec, 125 secs
lola: 8909728 markings, 8909727 edges, 65153 markings/sec, 130 secs
lola: 9243170 markings, 9243169 edges, 66688 markings/sec, 135 secs
lola: 9576085 markings, 9576084 edges, 66583 markings/sec, 140 secs
lola: 9906075 markings, 9906075 edges, 65998 markings/sec, 145 secs
lola: 10238020 markings, 10238019 edges, 66389 markings/sec, 150 secs
lola: 10569029 markings, 10569028 edges, 66202 markings/sec, 155 secs
lola: 10900740 markings, 10900739 edges, 66342 markings/sec, 160 secs
lola: 11233132 markings, 11233132 edges, 66478 markings/sec, 165 secs
lola: 11564394 markings, 11564393 edges, 66252 markings/sec, 170 secs
lola: 11893118 markings, 11893118 edges, 65745 markings/sec, 175 secs
lola: 12224933 markings, 12224933 edges, 66363 markings/sec, 180 secs
lola: 12557309 markings, 12557308 edges, 66475 markings/sec, 185 secs
lola: 12891561 markings, 12891560 edges, 66850 markings/sec, 190 secs
lola: 13225518 markings, 13225517 edges, 66791 markings/sec, 195 secs
lola: 13560517 markings, 13560516 edges, 67000 markings/sec, 200 secs
lola: 13887287 markings, 13887286 edges, 65354 markings/sec, 205 secs
lola: 14220257 markings, 14220256 edges, 66594 markings/sec, 210 secs
lola: 14552950 markings, 14552949 edges, 66539 markings/sec, 215 secs
lola: 14881481 markings, 14881480 edges, 65706 markings/sec, 220 secs
lola: 15216745 markings, 15216745 edges, 67053 markings/sec, 225 secs
lola: 15551719 markings, 15551718 edges, 66995 markings/sec, 230 secs
lola: 15882842 markings, 15882841 edges, 66225 markings/sec, 235 secs
lola: 16215979 markings, 16215978 edges, 66627 markings/sec, 240 secs
lola: 16548789 markings, 16548788 edges, 66562 markings/sec, 245 secs
lola: 16882671 markings, 16882670 edges, 66776 markings/sec, 250 secs
lola: 17216881 markings, 17216881 edges, 66842 markings/sec, 255 secs
lola: 17550825 markings, 17550824 edges, 66789 markings/sec, 260 secs
lola: 17874795 markings, 17874794 edges, 64794 markings/sec, 265 secs
lola: 18196142 markings, 18196141 edges, 64269 markings/sec, 270 secs
lola: 18519399 markings, 18519398 edges, 64651 markings/sec, 275 secs
lola: 18846544 markings, 18846543 edges, 65429 markings/sec, 280 secs
lola: 19173572 markings, 19173572 edges, 65406 markings/sec, 285 secs
lola: 19503076 markings, 19503075 edges, 65901 markings/sec, 290 secs
lola: 19827919 markings, 19827919 edges, 64969 markings/sec, 295 secs
lola: 20148181 markings, 20148180 edges, 64052 markings/sec, 300 secs
lola: 20470002 markings, 20470001 edges, 64364 markings/sec, 305 secs
lola: 20795237 markings, 20795237 edges, 65047 markings/sec, 310 secs
lola: 21120697 markings, 21120696 edges, 65092 markings/sec, 315 secs
lola: 21448180 markings, 21448179 edges, 65497 markings/sec, 320 secs
lola: 21767853 markings, 21767852 edges, 63935 markings/sec, 325 secs
lola: 22088461 markings, 22088460 edges, 64122 markings/sec, 330 secs
lola: 22411181 markings, 22411181 edges, 64544 markings/sec, 335 secs
lola: 22737786 markings, 22737785 edges, 65321 markings/sec, 340 secs
lola: 23064262 markings, 23064262 edges, 65295 markings/sec, 345 secs
lola: 23391584 markings, 23391583 edges, 65464 markings/sec, 350 secs
lola: 23712415 markings, 23712414 edges, 64166 markings/sec, 355 secs
lola: 24034977 markings, 24034977 edges, 64512 markings/sec, 360 secs
lola: 24360210 markings, 24360210 edges, 65047 markings/sec, 365 secs
lola: 24687662 markings, 24687662 edges, 65490 markings/sec, 370 secs
lola: 25015615 markings, 25015614 edges, 65591 markings/sec, 375 secs
lola: 25344446 markings, 25344446 edges, 65766 markings/sec, 380 secs
lola: 25668805 markings, 25668804 edges, 64872 markings/sec, 385 secs
lola: 25992804 markings, 25992804 edges, 64800 markings/sec, 390 secs
lola: 26319233 markings, 26319233 edges, 65286 markings/sec, 395 secs
lola: 26647215 markings, 26647214 edges, 65596 markings/sec, 400 secs
lola: 26976289 markings, 26976288 edges, 65815 markings/sec, 405 secs
lola: 27306043 markings, 27306042 edges, 65951 markings/sec, 410 secs
lola: 27632200 markings, 27632200 edges, 65231 markings/sec, 415 secs
lola: 27957228 markings, 27957227 edges, 65006 markings/sec, 420 secs
lola: 28284055 markings, 28284054 edges, 65365 markings/sec, 425 secs
lola: 28612271 markings, 28612270 edges, 65643 markings/sec, 430 secs
lola: 28942113 markings, 28942112 edges, 65968 markings/sec, 435 secs
lola: 29272220 markings, 29272219 edges, 66021 markings/sec, 440 secs
lola: 29598953 markings, 29598952 edges, 65347 markings/sec, 445 secs
lola: 29923906 markings, 29923905 edges, 64991 markings/sec, 450 secs
lola: 30251710 markings, 30251709 edges, 65561 markings/sec, 455 secs
lola: 30580713 markings, 30580712 edges, 65801 markings/sec, 460 secs
lola: 30910983 markings, 30910982 edges, 66054 markings/sec, 465 secs
lola: 31241478 markings, 31241477 edges, 66099 markings/sec, 470 secs
lola: 31568805 markings, 31568804 edges, 65465 markings/sec, 475 secs
lola: 31894701 markings, 31894700 edges, 65179 markings/sec, 480 secs
lola: 32223044 markings, 32223043 edges, 65669 markings/sec, 485 secs
lola: 32552422 markings, 32552422 edges, 65876 markings/sec, 490 secs
lola: 32883029 markings, 32883029 edges, 66121 markings/sec, 495 secs
lola: 33213864 markings, 33213863 edges, 66167 markings/sec, 500 secs
lola: 33533020 markings, 33533019 edges, 63831 markings/sec, 505 secs
lola: 33859535 markings, 33859534 edges, 65303 markings/sec, 510 secs
lola: 34182363 markings, 34182362 edges, 64566 markings/sec, 515 secs
lola: 34511926 markings, 34511926 edges, 65913 markings/sec, 520 secs
lola: 34835847 markings, 34835847 edges, 64784 markings/sec, 525 secs
lola: 35166311 markings, 35166310 edges, 66093 markings/sec, 530 secs
lola: 35494759 markings, 35494759 edges, 65690 markings/sec, 535 secs
lola: 35821799 markings, 35821798 edges, 65408 markings/sec, 540 secs
lola: 36144719 markings, 36144718 edges, 64584 markings/sec, 545 secs
lola: 36474299 markings, 36474298 edges, 65916 markings/sec, 550 secs
lola: 36798760 markings, 36798759 edges, 64892 markings/sec, 555 secs
lola: 37129761 markings, 37129760 edges, 66200 markings/sec, 560 secs
lola: 37458573 markings, 37458572 edges, 65762 markings/sec, 565 secs
lola: 37770633 markings, 37770632 edges, 62412 markings/sec, 570 secs
lola: 38090534 markings, 38090533 edges, 63980 markings/sec, 575 secs
lola: 38411663 markings, 38411662 edges, 64226 markings/sec, 580 secs
lola: 38735728 markings, 38735727 edges, 64813 markings/sec, 585 secs
lola: 39060581 markings, 39060580 edges, 64971 markings/sec, 590 secs
lola: 39386505 markings, 39386505 edges, 65185 markings/sec, 595 secs
lola: 39708164 markings, 39708163 edges, 64332 markings/sec, 600 secs
lola: 40031595 markings, 40031594 edges, 64686 markings/sec, 605 secs
lola: 40357409 markings, 40357409 edges, 65163 markings/sec, 610 secs
lola: 40685426 markings, 40685425 edges, 65603 markings/sec, 615 secs
lola: 41013668 markings, 41013668 edges, 65648 markings/sec, 620 secs
lola: 41338539 markings, 41338538 edges, 64974 markings/sec, 625 secs
lola: 41658223 markings, 41658222 edges, 63937 markings/sec, 630 secs
lola: 41979420 markings, 41979419 edges, 64239 markings/sec, 635 secs
lola: 42303552 markings, 42303552 edges, 64826 markings/sec, 640 secs
lola: 42628843 markings, 42628842 edges, 65058 markings/sec, 645 secs
lola: 42955617 markings, 42955616 edges, 65355 markings/sec, 650 secs
lola: 43279185 markings, 43279184 edges, 64714 markings/sec, 655 secs
lola: 43602858 markings, 43602858 edges, 64735 markings/sec, 660 secs
lola: 43925543 markings, 43925542 edges, 64537 markings/sec, 665 secs
lola: 44252653 markings, 44252653 edges, 65422 markings/sec, 670 secs
lola: 44579895 markings, 44579895 edges, 65448 markings/sec, 675 secs
lola: 44909328 markings, 44909327 edges, 65887 markings/sec, 680 secs
lola: 45235863 markings, 45235862 edges, 65307 markings/sec, 685 secs
lola: 45561737 markings, 45561736 edges, 65175 markings/sec, 690 secs
lola: 45884099 markings, 45884098 edges, 64472 markings/sec, 695 secs
lola: 46210494 markings, 46210494 edges, 65279 markings/sec, 700 secs
lola: 46536723 markings, 46536723 edges, 65246 markings/sec, 705 secs
lola: 46857201 markings, 46857201 edges, 64096 markings/sec, 710 secs
lola: 47157294 markings, 47157293 edges, 60019 markings/sec, 715 secs
lola: 47354149 markings, 47354252 edges, 39371 markings/sec, 720 secs
lola: 47596600 markings, 47597676 edges, 48490 markings/sec, 725 secs
lola: 47750043 markings, 47750042 edges, 30689 markings/sec, 730 secs
lola: 47940393 markings, 47940392 edges, 38070 markings/sec, 735 secs
lola: 48107401 markings, 48107400 edges, 33402 markings/sec, 740 secs
lola: 48301819 markings, 48301818 edges, 38884 markings/sec, 745 secs
lola: 48466615 markings, 48466614 edges, 32959 markings/sec, 750 secs
lola: 48628619 markings, 48628618 edges, 32401 markings/sec, 755 secs
lola: 48767940 markings, 48767940 edges, 27864 markings/sec, 760 secs
lola: 48914889 markings, 48914889 edges, 29390 markings/sec, 765 secs
lola: 49153070 markings, 49153070 edges, 47636 markings/sec, 770 secs
lola: 49348075 markings, 49348074 edges, 39001 markings/sec, 775 secs
lola: 49500926 markings, 49500926 edges, 30570 markings/sec, 780 secs
lola: 49804582 markings, 49804582 edges, 60731 markings/sec, 785 secs
lola: 50035821 markings, 50035820 edges, 46248 markings/sec, 790 secs
lola: 50274950 markings, 50274950 edges, 47826 markings/sec, 795 secs
lola: 50505691 markings, 50505690 edges, 46148 markings/sec, 800 secs
lola: 50700980 markings, 50700979 edges, 39058 markings/sec, 805 secs
lola: 50868051 markings, 50868050 edges, 33414 markings/sec, 810 secs
lola: 51071882 markings, 51071882 edges, 40766 markings/sec, 815 secs
lola: 51266523 markings, 51266522 edges, 38928 markings/sec, 820 secs
lola: 51445918 markings, 51445917 edges, 35879 markings/sec, 825 secs
lola: 51666536 markings, 51666535 edges, 44124 markings/sec, 830 secs
lola: 51943465 markings, 51943464 edges, 55386 markings/sec, 835 secs
lola: 52102877 markings, 52102877 edges, 31882 markings/sec, 840 secs
lola: 52254720 markings, 52254719 edges, 30369 markings/sec, 845 secs
lola: 52426954 markings, 52426954 edges, 34447 markings/sec, 850 secs
lola: 52618209 markings, 52618208 edges, 38251 markings/sec, 855 secs
lola: 52779919 markings, 52779919 edges, 32342 markings/sec, 860 secs
lola: 52971473 markings, 52971472 edges, 38311 markings/sec, 865 secs
lola: 53126014 markings, 53126014 edges, 30908 markings/sec, 870 secs
lola: 53399671 markings, 53399670 edges, 54731 markings/sec, 875 secs
lola: 53636690 markings, 53636690 edges, 47404 markings/sec, 880 secs
lola: 53848201 markings, 53848200 edges, 42302 markings/sec, 885 secs
lola: 54086661 markings, 54086661 edges, 47692 markings/sec, 890 secs
lola: 54303491 markings, 54303491 edges, 43366 markings/sec, 895 secs
lola: 54457821 markings, 54457821 edges, 30866 markings/sec, 900 secs
lola: 54704710 markings, 54704710 edges, 49378 markings/sec, 905 secs
lola: 54972213 markings, 54972213 edges, 53501 markings/sec, 910 secs
lola: 55130302 markings, 55130301 edges, 31618 markings/sec, 915 secs
lola: 55342990 markings, 55342990 edges, 42538 markings/sec, 920 secs
lola: 55543114 markings, 55543114 edges, 40025 markings/sec, 925 secs
lola: 55739836 markings, 55739836 edges, 39344 markings/sec, 930 secs
lola: 55990341 markings, 55990340 edges, 50101 markings/sec, 935 secs
lola: 56173816 markings, 56173816 edges, 36695 markings/sec, 940 secs
lola: 56359595 markings, 56359595 edges, 37156 markings/sec, 945 secs
lola: 56493266 markings, 56493266 edges, 26734 markings/sec, 950 secs
lola: 56747457 markings, 56747456 edges, 50838 markings/sec, 955 secs
lola: 56884953 markings, 56884953 edges, 27499 markings/sec, 960 secs
lola: 57006063 markings, 57006063 edges, 24222 markings/sec, 965 secs
lola: 57121695 markings, 57121695 edges, 23126 markings/sec, 970 secs
lola: 57213197 markings, 57213197 edges, 18300 markings/sec, 975 secs
lola: 57235714 markings, 57235714 edges, 4503 markings/sec, 980 secs
lola: 57282423 markings, 57282423 edges, 9342 markings/sec, 985 secs
lola: 57324021 markings, 57324021 edges, 8320 markings/sec, 990 secs
lola: 57398795 markings, 57398795 edges, 14955 markings/sec, 995 secs
lola: 57627364 markings, 57627363 edges, 45714 markings/sec, 1000 secs
lola: 57803825 markings, 57803824 edges, 35292 markings/sec, 1005 secs
lola: 57965709 markings, 57965709 edges, 32377 markings/sec, 1010 secs
lola: 58107349 markings, 58107349 edges, 28328 markings/sec, 1015 secs
lola: 58182956 markings, 58182956 edges, 15121 markings/sec, 1020 secs
lola: 58225757 markings, 58225757 edges, 8560 markings/sec, 1025 secs
lola: 58304433 markings, 58304433 edges, 15735 markings/sec, 1030 secs
lola: 58365402 markings, 58365402 edges, 12194 markings/sec, 1035 secs
lola: 58417838 markings, 58417838 edges, 10487 markings/sec, 1040 secs
lola: 58485212 markings, 58485212 edges, 13475 markings/sec, 1045 secs
lola: 58539165 markings, 58539165 edges, 10791 markings/sec, 1050 secs
lola: 58616227 markings, 58617529 edges, 15412 markings/sec, 1055 secs
lola: 58734219 markings, 58734219 edges, 23598 markings/sec, 1060 secs
lola: 58786870 markings, 58788528 edges, 10530 markings/sec, 1065 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no unknown yes no no no no
lola:
preliminary result: no unknown yes no no no no
lola: memory consumption: 3780 KB
lola: time consumption: 1741 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished
--------------------
content from stderr:
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="SafeBus-COL-20"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/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
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is SafeBus-COL-20, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r186-oct2-158987938900369"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-20.tgz
mv SafeBus-COL-20 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;