Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r308-tajo-171654461600303.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBNT-PT-S10J20, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r308-tajo-171654461600303
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 24M
-rw-r--r-- 1 mcc users 23K Apr 12 11:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 131K Apr 12 11:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 958K Apr 12 11:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.6M Apr 12 11:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 8.6K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 39K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 32K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 114K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 31K Apr 12 14:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 183K Apr 12 14:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.3M Apr 12 13:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.7M Apr 12 13:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.5K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 13M May 18 16:43 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 StableMarking

=== Now, execution of the tool begins

BK_START 1717191168973

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=gold2023
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=PolyORBNT-PT-S10J20
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-31 21:32:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-31 21:32:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 21:32:52] [INFO ] Load time of PNML (sax parser for PT used): 688 ms
[2024-05-31 21:32:52] [INFO ] Transformed 474 places.
[2024-05-31 21:32:52] [INFO ] Transformed 11760 transitions.
[2024-05-31 21:32:52] [INFO ] Parsed PT model containing 474 places and 11760 transitions and 111119 arcs in 1079 ms.
Structural test allowed to assert that 2 places are NOT stable. Took 67 ms.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
[2024-05-31 21:32:54] [INFO ] Flatten gal took : 417 ms
[2024-05-31 21:32:54] [INFO ] Flatten gal took : 189 ms
[2024-05-31 21:32:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18239898104812621625.gal : 121 ms
[2024-05-31 21:32:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16581329361264547892.prop : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18239898104812621625.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16581329361264547892.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 560 resets, run finished after 1567 ms. (steps per millisecond=6 ) properties (out of 472) seen :38
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=3 ) properties (out of 434) seen :0

Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=8 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=9 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 434) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 434) seen :0
Loading property file /tmp/ReachabilityCardinality16581329361264547892.prop.
SDD proceeding with computation,472 properties remain. new max is 4
SDD size :1 after 2
Invariant property smplace_67 does not hold.
Invariant property smplace_21 does not hold.
SDD proceeding with computation,470 properties remain. new max is 4
SDD size :2 after 4
Invariant property smplace_242 does not hold.
SDD proceeding with computation,469 properties remain. new max is 4
SDD size :4 after 5
Invariant property smplace_299 does not hold.
SDD proceeding with computation,468 properties remain. new max is 4
SDD size :5 after 6
Invariant property smplace_470 does not hold.
Invariant property smplace_450 does not hold.
Invariant property smplace_408 does not hold.
Invariant property smplace_395 does not hold.
Invariant property smplace_323 does not hold.
Invariant property smplace_199 does not hold.
Invariant property smplace_185 does not hold.
Invariant property smplace_121 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_46 does not hold.
Invariant property smplace_45 does not hold.
Invariant property smplace_25 does not hold.
SDD proceeding with computation,456 properties remain. new max is 4
SDD size :6 after 27
SDD proceeding with computation,456 properties remain. new max is 8
SDD size :27 after 47
SDD proceeding with computation,456 properties remain. new max is 16
SDD size :47 after 55
Invariant property smplace_460 does not hold.
Invariant property smplace_446 does not hold.
Interrupted probabilistic random walk after 53331 steps, run timeout after 3001 ms. (steps per millisecond=17 ) properties seen :{0=1, 2=1, 3=1, 5=1, 9=1, 10=1, 13=1, 14=1, 18=1, 20=1, 22=1, 23=1, 24=1, 25=1, 26=1, 27=1, 28=1, 29=1, 31=1, 32=1, 33=1, 35=1, 36=1, 38=1, 39=1, 41=1, 42=1, 43=1, 47=1, 48=1, 49=1, 50=1, 51=1, 52=1, 55=1, 56=1, 58=1, 59=1, 60=1, 62=1, 63=1, 64=1, 70=1, 72=1, 74=1, 76=1, 79=1, 84=1, 86=1, 90=1, 93=1, 94=1, 98=1, 99=1, 100=1, 101=1, 102=1, 103=1, 105=1, 106=1, 107=1, 109=1, 110=1, 111=1, 112=1, 113=1, 114=1, 115=1, 116=1, 117=1, 118=1, 119=1, 120=1, 123=1, 124=1, 126=1, 128=1, 132=1, 134=1, 137=1, 138=1, 140=1, 144=1, 145=1, 146=1, 147=1, 149=1, 153=1, 154=1, 155=1, 156=1, 157=1, 158=1, 160=1, 161=1, 162=1, 167=1, 168=1, 171=1, 172=1, 173=1, 175=1, 176=1, 177=1, 181=1, 183=1, 186=1, 187=1, 189=1, 190=1, 191=1, 192=1, 194=1, 195=1, 196=1, 199=1, 201=1, 202=1, 204=1, 205=1, 206=1, 207=1, 212=1, 213=1, 215=1, 216=1, 217=1, 219=1, 223=1, 225=1, 227=1, 228=1, 230=1, 232=1, 234=1, 235=1, 236=1, 237=1, 238=1, 239=1, 242=1, 247=1, 249=1, 253=1, 254=1, 256=1, 259=1, 262=1, 263=1, 264=1, 267=1, 268=1, 271=1, 272=1, 273=1, 274=1, 275=1, 276=1, 278=1, 279=1, 280=1, 281=1, 282=1, 286=1, 287=1, 288=1, 289=1, 291=1, 292=1, 293=1, 295=1, 297=1, 299=1, 300=1, 302=1, 304=1, 305=1, 307=1, 308=1, 313=1, 315=1, 318=1, 320=1, 322=1, 323=1, 324=1, 325=1, 327=1, 329=1, 330=1, 331=1, 332=1, 333=1, 334=1, 338=1, 339=1, 342=1, 343=1, 344=1, 345=1, 346=1, 347=1, 348=1, 349=1, 353=1, 354=1, 357=1, 359=1, 361=1, 362=1, 365=1, 366=1, 368=1, 369=1, 371=1, 373=1, 374=1, 376=1, 377=1, 380=1, 381=1, 382=1, 384=1, 386=1, 387=1, 389=1, 396=1, 399=1, 400=1, 401=1, 402=1, 403=1, 408=1, 409=1, 411=1, 412=1, 416=1, 419=1, 421=1, 423=1, 425=1, 427=1, 428=1, 430=1, 431=1, 433=1}
Probabilistic random walk after 53331 steps, saw 16014 distinct states, run finished after 3002 ms. (steps per millisecond=17 ) properties seen :246
Running SMT prover for 188 properties.
[2024-05-31 21:32:57] [INFO ] Flow matrix only has 1641 transitions (discarded 9 similar events)
// Phase 1: matrix 1641 rows 474 cols
[2024-05-31 21:32:57] [INFO ] Computed 72 invariants in 149 ms
Invariant property smplace_49 does not hold.
SDD proceeding with computation,453 properties remain. new max is 16
SDD size :55 after 110
Invariant property smplace_449 does not hold.
Invariant property smplace_402 does not hold.
Invariant property smplace_255 does not hold.
[2024-05-31 21:33:00] [INFO ] After 2202ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:188
SDD proceeding with computation,450 properties remain. new max is 16
SDD size :110 after 214
SDD proceeding with computation,450 properties remain. new max is 32
SDD size :214 after 222
[2024-05-31 21:33:02] [INFO ] [Nat]Absence check using 45 positive place invariants in 18 ms returned sat
[2024-05-31 21:33:02] [INFO ] [Nat]Absence check using 45 positive and 27 generalized place invariants in 48 ms returned sat
Invariant property smplace_359 does not hold.
Invariant property smplace_336 does not hold.
Invariant property smplace_300 does not hold.
SDD proceeding with computation,447 properties remain. new max is 32
SDD size :222 after 429
SDD proceeding with computation,447 properties remain. new max is 64
SDD size :429 after 444
Invariant property smplace_296 does not hold.
Invariant property smplace_295 does not hold.
Invariant property smplace_130 does not hold.
SDD proceeding with computation,444 properties remain. new max is 64
SDD size :444 after 857
SDD proceeding with computation,444 properties remain. new max is 128
SDD size :857 after 888
Invariant property smplace_465 does not hold.
Invariant property smplace_461 does not hold.
Invariant property smplace_453 does not hold.
Invariant property smplace_445 does not hold.
Invariant property smplace_441 does not hold.
Invariant property smplace_436 does not hold.
Invariant property smplace_434 does not hold.
Invariant property smplace_432 does not hold.
Invariant property smplace_431 does not hold.
Invariant property smplace_421 does not hold.
Invariant property smplace_413 does not hold.
Invariant property smplace_384 does not hold.
Invariant property smplace_380 does not hold.
Invariant property smplace_377 does not hold.
Invariant property smplace_365 does not hold.
Invariant property smplace_363 does not hold.
Invariant property smplace_362 does not hold.
Invariant property smplace_356 does not hold.
Invariant property smplace_353 does not hold.
Invariant property smplace_351 does not hold.
Invariant property smplace_350 does not hold.
Invariant property smplace_349 does not hold.
Invariant property smplace_343 does not hold.
Invariant property smplace_335 does not hold.
Invariant property smplace_334 does not hold.
Invariant property smplace_326 does not hold.
Invariant property smplace_315 does not hold.
Invariant property smplace_308 does not hold.
Invariant property smplace_294 does not hold.
Invariant property smplace_292 does not hold.
Invariant property smplace_290 does not hold.
Invariant property smplace_287 does not hold.
Invariant property smplace_280 does not hold.
Invariant property smplace_277 does not hold.
Invariant property smplace_274 does not hold.
Invariant property smplace_270 does not hold.
Invariant property smplace_267 does not hold.
Invariant property smplace_260 does not hold.
Invariant property smplace_257 does not hold.
Invariant property smplace_237 does not hold.
Invariant property smplace_235 does not hold.
Invariant property smplace_228 does not hold.
Invariant property smplace_222 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_207 does not hold.
Invariant property smplace_205 does not hold.
Invariant property smplace_204 does not hold.
Invariant property smplace_201 does not hold.
Invariant property smplace_194 does not hold.
Invariant property smplace_190 does not hold.
Invariant property smplace_177 does not hold.
Invariant property smplace_175 does not hold.
Invariant property smplace_160 does not hold.
Invariant property smplace_157 does not hold.
Invariant property smplace_152 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_148 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_120 does not hold.
Invariant property smplace_117 does not hold.
Invariant property smplace_115 does not hold.
Invariant property smplace_114 does not hold.
Invariant property smplace_109 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_77 does not hold.
Invariant property smplace_75 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_70 does not hold.
Invariant property smplace_56 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_53 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_34 does not hold.
Invariant property smplace_30 does not hold.
Invariant property smplace_29 does not hold.
Invariant property smplace_26 does not hold.
Invariant property smplace_23 does not hold.
Invariant property smplace_15 does not hold.
Invariant property smplace_14 does not hold.
Invariant property smplace_11 does not hold.
Invariant property smplace_8 does not hold.
Invariant property smplace_3 does not hold.
SDD proceeding with computation,359 properties remain. new max is 128
SDD size :888 after 1091
Invariant property smplace_223 does not hold.
Invariant property smplace_217 does not hold.
Invariant property smplace_168 does not hold.
Invariant property smplace_166 does not hold.
SDD proceeding with computation,355 properties remain. new max is 128
SDD size :1091 after 1095
Invariant property smplace_313 does not hold.
Invariant property smplace_297 does not hold.
Invariant property smplace_247 does not hold.
Invariant property smplace_188 does not hold.
SDD proceeding with computation,351 properties remain. new max is 128
SDD size :1095 after 1099
Invariant property smplace_418 does not hold.
Invariant property smplace_180 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_0 does not hold.
SDD proceeding with computation,347 properties remain. new max is 128
SDD size :1099 after 1103
Invariant property smplace_466 does not hold.
Invariant property smplace_80 does not hold.
SDD proceeding with computation,345 properties remain. new max is 128
SDD size :1103 after 1105
Invariant property smplace_404 does not hold.
Invariant property smplace_401 does not hold.
SDD proceeding with computation,343 properties remain. new max is 128
SDD size :1105 after 1107
Invariant property smplace_361 does not hold.
Invariant property smplace_342 does not hold.
SDD proceeding with computation,341 properties remain. new max is 128
SDD size :1107 after 1109
Invariant property smplace_352 does not hold.
Invariant property smplace_298 does not hold.
SDD proceeding with computation,339 properties remain. new max is 128
SDD size :1109 after 1111
Invariant property smplace_261 does not hold.
Invariant property smplace_196 does not hold.
SDD proceeding with computation,337 properties remain. new max is 128
SDD size :1111 after 1113
Invariant property smplace_249 does not hold.
Invariant property smplace_125 does not hold.
SDD proceeding with computation,335 properties remain. new max is 128
SDD size :1113 after 1115
Invariant property smplace_94 does not hold.
Invariant property smplace_33 does not hold.
SDD proceeding with computation,333 properties remain. new max is 128
SDD size :1115 after 1117
Invariant property smplace_119 does not hold.
Invariant property smplace_40 does not hold.
SDD proceeding with computation,331 properties remain. new max is 128
SDD size :1117 after 1119
Invariant property smplace_400 does not hold.
Invariant property smplace_391 does not hold.
SDD proceeding with computation,329 properties remain. new max is 128
SDD size :1119 after 1121
Invariant property smplace_463 does not hold.
Invariant property smplace_24 does not hold.
SDD proceeding with computation,327 properties remain. new max is 128
SDD size :1121 after 1123
Invariant property smplace_316 does not hold.
Invariant property smplace_27 does not hold.
SDD proceeding with computation,325 properties remain. new max is 128
SDD size :1123 after 1125
Invariant property smplace_473 does not hold.
Invariant property smplace_372 does not hold.
SDD proceeding with computation,323 properties remain. new max is 128
SDD size :1125 after 1127
Invariant property smplace_472 does not hold.
Invariant property smplace_468 does not hold.
Invariant property smplace_426 does not hold.
Invariant property smplace_399 does not hold.
Invariant property smplace_390 does not hold.
Invariant property smplace_370 does not hold.
Invariant property smplace_341 does not hold.
Invariant property smplace_331 does not hold.
Invariant property smplace_321 does not hold.
Invariant property smplace_314 does not hold.
Invariant property smplace_293 does not hold.
Invariant property smplace_269 does not hold.
Invariant property smplace_250 does not hold.
Invariant property smplace_197 does not hold.
Invariant property smplace_191 does not hold.
Invariant property smplace_176 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_85 does not hold.
Invariant property smplace_74 does not hold.
[2024-05-31 21:33:25] [INFO ] After 21543ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :185
[2024-05-31 21:33:25] [INFO ] State equation strengthened by 1 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 21:33:25] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 21:33:25] [INFO ] After 25050ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:188
Fused 188 Parikh solutions to 14 different solutions.
Invariant property smplace_48 does not hold.
Invariant property smplace_19 does not hold.
Invariant property smplace_6 does not hold.
Parikh walk visited 3 properties in 96 ms.
Support contains 140 out of 474 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 474/474 places, 1650/1650 transitions.
SDD proceeding with computation,301 properties remain. new max is 128
SDD size :1127 after 1179
Ensure Unique test removed 10 places
SDD proceeding with computation,301 properties remain. new max is 256
SDD size :1179 after 1183
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 464 transition count 1648
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 14 place count 462 transition count 1648
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 14 place count 462 transition count 1644
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 22 place count 458 transition count 1644
SDD proceeding with computation,301 properties remain. new max is 512
SDD size :1183 after 1189
Applied a total of 22 rules in 368 ms. Remains 458 /474 variables (removed 16) and now considering 1644/1650 (removed 6) transitions.
[2024-05-31 21:33:25] [INFO ] Flow matrix only has 1635 transitions (discarded 9 similar events)
// Phase 1: matrix 1635 rows 458 cols
[2024-05-31 21:33:25] [INFO ] Computed 62 invariants in 80 ms
SDD proceeding with computation,301 properties remain. new max is 1024
SDD size :1189 after 1199
Invariant property smplace_447 does not hold.
Invariant property smplace_442 does not hold.
Invariant property smplace_397 does not hold.
Invariant property smplace_389 does not hold.
Invariant property smplace_354 does not hold.
Invariant property smplace_347 does not hold.
[2024-05-31 21:33:26] [INFO ] Dead Transitions using invariants and state equation in 1005 ms found 615 transitions.
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 458/474 places, 1029/1650 transitions.
Invariant property smplace_327 does not hold.
Applied a total of 0 rules in 44 ms. Remains 458 /458 variables (removed 0) and now considering 1029/1029 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1422 ms. Remains : 458/474 places, 1029/1650 transitions.
Invariant property smplace_309 does not hold.
Invariant property smplace_306 does not hold.
Invariant property smplace_234 does not hold.
Invariant property smplace_224 does not hold.
Invariant property smplace_206 does not hold.
Invariant property smplace_183 does not hold.
Invariant property smplace_169 does not hold.
Invariant property smplace_167 does not hold.
Invariant property smplace_129 does not hold.
Invariant property smplace_108 does not hold.
Invariant property smplace_64 does not hold.
Finished random walk after 21434 steps, including 1424 resets, run visited all 140 properties in 712 ms. (steps per millisecond=30 )
Parikh walk visited 0 properties in 0 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query StableMarking after proving 473 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL
Total runtime 36228 ms.
Invariant property smplace_41 does not hold.
Invariant property smplace_37 does not hold.
Invariant property smplace_35 does not hold.
SDD proceeding with computation,280 properties remain. new max is 1024
SDD size :1199 after 1267

BK_STOP 1717191208190

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="PolyORBNT-PT-S10J20"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is PolyORBNT-PT-S10J20, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r308-tajo-171654461600303"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J20.tgz
mv PolyORBNT-PT-S10J20 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;