About the Execution of LTSMin+red for SafeBus-PT-15
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15956.659 | 764060.00 | 2291184.00 | 1274.30 | T?F??F?FFTFFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r524-tall-171679080300436.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is SafeBus-PT-15, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r524-tall-171679080300436
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 28K Apr 12 15:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 202K Apr 12 15:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 961K Apr 12 15:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 4.0M Apr 12 15:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 17K Apr 23 07:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 23 07:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 111K Apr 23 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 339K Apr 23 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 88K Apr 12 16:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 488K Apr 12 16:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 378K Apr 12 16:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.7M Apr 12 16:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.9K Apr 23 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.5M 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
here is the order used to build the result vector(from text file)
FORMULA_NAME SafeBus-PT-15-LTLFireability-00
FORMULA_NAME SafeBus-PT-15-LTLFireability-01
FORMULA_NAME SafeBus-PT-15-LTLFireability-02
FORMULA_NAME SafeBus-PT-15-LTLFireability-03
FORMULA_NAME SafeBus-PT-15-LTLFireability-04
FORMULA_NAME SafeBus-PT-15-LTLFireability-05
FORMULA_NAME SafeBus-PT-15-LTLFireability-06
FORMULA_NAME SafeBus-PT-15-LTLFireability-07
FORMULA_NAME SafeBus-PT-15-LTLFireability-08
FORMULA_NAME SafeBus-PT-15-LTLFireability-09
FORMULA_NAME SafeBus-PT-15-LTLFireability-10
FORMULA_NAME SafeBus-PT-15-LTLFireability-11
FORMULA_NAME SafeBus-PT-15-LTLFireability-12
FORMULA_NAME SafeBus-PT-15-LTLFireability-13
FORMULA_NAME SafeBus-PT-15-LTLFireability-14
FORMULA_NAME SafeBus-PT-15-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1717227151269
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SafeBus-PT-15
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 07:32:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 07:32:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 07:32:32] [INFO ] Load time of PNML (sax parser for PT used): 287 ms
[2024-06-01 07:32:32] [INFO ] Transformed 621 places.
[2024-06-01 07:32:32] [INFO ] Transformed 4771 transitions.
[2024-06-01 07:32:32] [INFO ] Found NUPN structural information;
[2024-06-01 07:32:32] [INFO ] Parsed PT model containing 621 places and 4771 transitions and 34549 arcs in 423 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 31 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Reduce places removed 15 places and 0 transitions.
FORMULA SafeBus-PT-15-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-15-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 579 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 35 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-06-01 07:32:33] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2024-06-01 07:32:33] [INFO ] Computed 65 invariants in 92 ms
[2024-06-01 07:32:33] [INFO ] Implicit Places using invariants in 431 ms returned []
[2024-06-01 07:32:33] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:32:33] [INFO ] Invariant cache hit.
[2024-06-01 07:32:34] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-06-01 07:32:34] [INFO ] Implicit Places using invariants and state equation in 905 ms returned []
Implicit Place search using SMT with State Equation took 1367 ms to find 0 implicit places.
Running 4756 sub problems to find dead transitions.
[2024-06-01 07:32:34] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:32:34] [INFO ] Invariant cache hit.
[2024-06-01 07:32:35] [INFO ] State equation strengthened by 241 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s200 1.0)
(s201 1.0)
(s202 1.0)
(s203 1.0)
(s204 1.0)
(s205 1.0)
(s206 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s262 1.0)
(s263 1.0)
(s264 1.0)
(s265 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s275 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s279 1.0)
(s280 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s285 1.0)
(s286 1.0)
(s287 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s291 1.0)
(s292 1.0)
(s293 1.0)
(s294 1.0)
(s295 1.0)
(s296 1.0)
(s297 1.0)
(s298 1.0)
(s299 1.0)
(s300 1.0)
(s301 1.0)
(s302 1.0)
(s303 1.0)
(s304 1.0)
(s305 1.0)
(s306 1.0)
(s307 1.0)
(s308 1.0)
(s309 1.0)
(s310 1.0)
(s311 1.0)
(s312 1.0)
(s313 1.0)
(s314 1.0)
(s315 1.0)
(s316 1.0)
(s317 1.0)
(s318 1.0)
(s319 1.0)
(s320 1.0)
(s321 1.0)
(s322 1.0)
(s323 1.0)
(s324 1.0)
(s325 1.0)
(s326 1.0)
(s327 1.0)
(s328 1.0)
(s329 1.0)
(s330 1.0)
(s331 1.0)
(s332 1.0)
(s333 1.0)
(s334 1.0)
(s335 1.0)
(s336 1.0)
(s337 1.0)
(s338 1.0)
(s339 1.0)
(s340 1.0)
(s341 1.0)
(s342 1.0)
(s343 1.0)
(s344 1.0)
(s345 1.0)
(s346 1.0)
(s347 1.0)
(s348 1.0)
(s349 1.0)
(s350 1.0)
(s351 1.0)
(s352 1.0)
(s353 1.0)
(s354 1.0)
(s355 1.0)
(s356 1.0)
(s357 1.0)
(s358 1.0)
(s359 1.0)
(s360 1.0)
(s361 1.0)
(s362 1.0)
(s363 1.0)
(s364 1.0)
(s365 1.0)
(s366 1.0)
(s367 1.0)
(s368 1.0)
(s369 1.0)
(s370 1.0)
(s371 1.0)
(s372 1.0)
(s373 1.0)
(s374 1.0)
(s375 1.0)
(s376 1.0)
(s377 1.0)
(s378 1.0)
(s379 1.0)
(s380 1.0)
(s381 1.0)
(s382 1.0)
(s383 1.0)
(s384 1.0)
(s385 1.0)
(s386 1.0)
(s387 1.0)
(s388 1.0)
(s389 1.0)
(s390 1.0)
(s391 1.0)
(s392 1.0)
(s393 1.0)
(s394 1.0)
(s395 1.0)
(s396 1.0)
(s397 1.0)
(s398 1.0)
(s399 1.0)
(s400 1.0)
(s401 1.0)
(s402 1.0)
(s403 1.0)
(s404 1.0)
(s405 1.0)
(s406 1.0)
(s407 1.0)
(s408 1.0)
(s409 1.0)
(s410 1.0)
(s411 1.0)
(s412 1.0)
(s413 1.0)
(s414 1.0)
(s415 1.0)
(s416 1.0)
(s417 1.0)
(s418 1.0)
(s419 1.0)
(s420 1.0)
(s421 1.0)
(s422 1.0)
(s423 1.0)
(s424 1.0)
(s425 1.0)
(s426 1.0)
(s427 1.0)
(s428 1.0)
(s429 1.0)
(s430 1.0)
(s431 1.0)
(s432 1.0)
(s433 1.0)
(s434 1.0)
(s435 1.0)
(s436 1.0)
(s437 1.0)
(s438 1.0)
(s439 1.0)
(s440 1.0)
(s441 1.0)
(s442 1.0)
(s443 1.0)
(s444 1.0)
(s445 1.0)
(s446 1.0)
(s447 1.0)
(s448 1.0)
(s449 1.0)
(s450 1.0)
(s451 1.0)
(s452 1.0)
(s453 1.0)
(s454 1.0)
(s455 1.0)
(s456 1.0)
(s457 1.0)
(s458 1.0)
(s459 1.0)
(s460 1.0)
(s461 1.0)
(s462 1.0)
(s463 1.0)
(s464 1.0)
(s465 1.0)
(s466 1.0)
(s467 1.0)
(s468 1.0)
(s469 1.0)
(s470 1.0)
(s471 1.0)
(s472 1.0)
(s473 1.0)
(s474 1.0)
(s475 1.0)
(s476 1.0)
(s477 1.0)
(s478 1.0)timeout
(s479 1.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/606 variables, 606/606 constraints. Problems are: Problem set: 0 solved, 4756 unsolved
SMT process timed out in 57956ms, After SMT, problems are : Problem set: 0 solved, 4756 unsolved
Search for dead transitions found 0 dead transitions in 58045ms
Finished structural reductions in LTL mode , in 1 iterations and 59489 ms. Remains : 606/606 places, 4771/4771 transitions.
Support contains 579 out of 606 places after structural reductions.
[2024-06-01 07:33:33] [INFO ] Flatten gal took : 577 ms
[2024-06-01 07:33:34] [INFO ] Flatten gal took : 248 ms
[2024-06-01 07:33:34] [INFO ] Input system was already deterministic with 4771 transitions.
Support contains 566 out of 606 places (down from 579) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 23 to 21
RANDOM walk for 39065 steps (8 resets) in 2355 ms. (16 steps per ms) remains 0/21 properties
FORMULA SafeBus-PT-15-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 30 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 1359 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-06-01 07:33:37] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:33:37] [INFO ] Invariant cache hit.
[2024-06-01 07:33:42] [INFO ] Implicit Places using invariants in 4952 ms returned [546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 4964 ms to find 15 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 591/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 1296 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 7622 ms. Remains : 591/606 places, 4771/4771 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-PT-15-LTLFireability-01
Product exploration explored 100000 steps with 2793 reset in 799 ms.
Product exploration explored 100000 steps with 2792 reset in 667 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 139 steps (0 resets) in 18 ms. (7 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 123 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
[2024-06-01 07:33:45] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-06-01 07:33:45] [INFO ] Computed 50 invariants in 35 ms
[2024-06-01 07:33:49] [INFO ] [Real]Absence check using 19 positive place invariants in 73 ms returned sat
[2024-06-01 07:33:51] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-01 07:33:51] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 2777 ms returned sat
[2024-06-01 07:33:54] [INFO ] [Real]Absence check using state equation in 2897 ms returned sat
[2024-06-01 07:33:54] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 07:33:57] [INFO ] [Nat]Absence check using 19 positive place invariants in 105 ms returned sat
[2024-06-01 07:33:58] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 774 ms returned sat
[2024-06-01 07:34:00] [INFO ] [Nat]Absence check using state equation in 1980 ms returned sat
[2024-06-01 07:34:00] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-06-01 07:34:00] [INFO ] [Nat]Added 241 Read/Feed constraints in 317 ms returned sat
[2024-06-01 07:34:01] [INFO ] Deduced a trap composed of 61 places in 208 ms of which 20 ms to minimize.
[2024-06-01 07:34:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 327 ms
[2024-06-01 07:34:01] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 258 ms.
[2024-06-01 07:34:01] [INFO ] Added : 2 causal constraints over 2 iterations in 551 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 30 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Applied a total of 0 rules in 1012 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-06-01 07:34:02] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:34:02] [INFO ] Invariant cache hit.
[2024-06-01 07:34:07] [INFO ] Implicit Places using invariants in 4499 ms returned []
[2024-06-01 07:34:07] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:34:07] [INFO ] Invariant cache hit.
[2024-06-01 07:34:07] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-06-01 07:34:15] [INFO ] Implicit Places using invariants and state equation in 8515 ms returned []
Implicit Place search using SMT with State Equation took 13018 ms to find 0 implicit places.
[2024-06-01 07:34:16] [INFO ] Redundant transitions in 342 ms returned []
Running 4756 sub problems to find dead transitions.
[2024-06-01 07:34:16] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:34:16] [INFO ] Invariant cache hit.
[2024-06-01 07:34:16] [INFO ] State equation strengthened by 241 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/591 variables, 591/591 constraints. Problems are: Problem set: 0 solved, 4756 unsolved
SMT process timed out in 58300ms, After SMT, problems are : Problem set: 0 solved, 4756 unsolved
Search for dead transitions found 0 dead transitions in 58349ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 72753 ms. Remains : 591/591 places, 4771/4771 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 72 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 102 steps (0 resets) in 5 ms. (17 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 97 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
[2024-06-01 07:35:14] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:35:14] [INFO ] Invariant cache hit.
[2024-06-01 07:35:18] [INFO ] [Real]Absence check using 19 positive place invariants in 72 ms returned sat
[2024-06-01 07:35:18] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 590 ms returned sat
[2024-06-01 07:35:21] [INFO ] [Real]Absence check using state equation in 2229 ms returned sat
[2024-06-01 07:35:21] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 07:35:24] [INFO ] [Nat]Absence check using 19 positive place invariants in 105 ms returned sat
[2024-06-01 07:35:26] [INFO ] SMT solver returned unknown. Retrying;
[2024-06-01 07:35:26] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 2069 ms returned sat
[2024-06-01 07:35:28] [INFO ] [Nat]Absence check using state equation in 2240 ms returned sat
[2024-06-01 07:35:28] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-06-01 07:35:29] [INFO ] [Nat]Added 241 Read/Feed constraints in 452 ms returned sat
[2024-06-01 07:35:29] [INFO ] Deduced a trap composed of 61 places in 165 ms of which 2 ms to minimize.
[2024-06-01 07:35:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 288 ms
[2024-06-01 07:35:29] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 185 ms.
[2024-06-01 07:35:29] [INFO ] Added : 2 causal constraints over 2 iterations in 470 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2808 reset in 657 ms.
Product exploration explored 100000 steps with 2808 reset in 782 ms.
Support contains 30 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Applied a total of 0 rules in 1034 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-06-01 07:35:32] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:35:32] [INFO ] Invariant cache hit.
[2024-06-01 07:35:37] [INFO ] Implicit Places using invariants in 4570 ms returned []
[2024-06-01 07:35:37] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:35:37] [INFO ] Invariant cache hit.
[2024-06-01 07:35:37] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-06-01 07:35:45] [INFO ] Implicit Places using invariants and state equation in 8092 ms returned []
Implicit Place search using SMT with State Equation took 12666 ms to find 0 implicit places.
[2024-06-01 07:35:45] [INFO ] Redundant transitions in 330 ms returned []
Running 4756 sub problems to find dead transitions.
[2024-06-01 07:35:45] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:35:45] [INFO ] Invariant cache hit.
[2024-06-01 07:35:45] [INFO ] State equation strengthened by 241 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/591 variables, 591/591 constraints. Problems are: Problem set: 0 solved, 4756 unsolved
SMT process timed out in 61164ms, After SMT, problems are : Problem set: 0 solved, 4756 unsolved
Search for dead transitions found 0 dead transitions in 61218ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 75275 ms. Remains : 591/591 places, 4771/4771 transitions.
Treatment of property SafeBus-PT-15-LTLFireability-01 finished in 191055 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(p0) U (p1&&G(p2))))))'
Support contains 242 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 1026 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-06-01 07:36:48] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2024-06-01 07:36:48] [INFO ] Computed 65 invariants in 32 ms
[2024-06-01 07:36:52] [INFO ] Implicit Places using invariants in 4647 ms returned []
[2024-06-01 07:36:52] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:36:52] [INFO ] Invariant cache hit.
[2024-06-01 07:36:53] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-06-01 07:37:01] [INFO ] Implicit Places using invariants and state equation in 8798 ms returned []
Implicit Place search using SMT with State Equation took 13451 ms to find 0 implicit places.
[2024-06-01 07:37:01] [INFO ] Redundant transitions in 187 ms returned []
Running 4756 sub problems to find dead transitions.
[2024-06-01 07:37:01] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-06-01 07:37:01] [INFO ] Invariant cache hit.
[2024-06-01 07:37:01] [INFO ] State equation strengthened by 241 read => feed constraints.
FORMULA SafeBus-PT-15-LTLFireability-00 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : SafeBus-PT-15-LTLFireability-01
Could not compute solution for formula : SafeBus-PT-15-LTLFireability-02
Could not compute solution for formula : SafeBus-PT-15-LTLFireability-03
Could not compute solution for formula : SafeBus-PT-15-LTLFireability-04
FORMULA SafeBus-PT-15-LTLFireability-05 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : SafeBus-PT-15-LTLFireability-06
FORMULA SafeBus-PT-15-LTLFireability-07 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-PT-15-LTLFireability-08 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-PT-15-LTLFireability-09 TRUE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-PT-15-LTLFireability-10 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-PT-15-LTLFireability-11 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-PT-15-LTLFireability-12 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-PT-15-LTLFireability-13 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-PT-15-LTLFireability-14 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-PT-15-LTLFireability-15 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
BK_STOP 1717227915329
--------------------
content from stderr:
+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2024
ltl formula name SafeBus-PT-15-LTLFireability-00
ltl formula formula --ltl=/tmp/707/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.500 real 0.190 user 0.170 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): There are 622 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 5043 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 1
pnml2lts-mc( 0/ 4): unique states count: 1
pnml2lts-mc( 0/ 4): unique transitions count: 0
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 4
pnml2lts-mc( 0/ 4): - cum. max stack depth: 4
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 4 states 4 transitions, fanout: 1.000
pnml2lts-mc( 0/ 4): Total exploration time 0.000 sec (0.000 sec minimum, 0.000 sec on average)
pnml2lts-mc( 0/ 4): States per second: inf, Transitions per second: inf
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 312.0 B/state, compr.: 12.5%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name SafeBus-PT-15-LTLFireability-01
ltl formula formula --ltl=/tmp/707/ltl_1_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.500 real 0.160 user 0.180 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 623 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4774 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4): ~48 levels ~10000 states ~28204 transitions
pnml2lts-mc( 0/ 4): ~48 levels ~20000 states ~61408 transitions
pnml2lts-mc( 0/ 4): ~48 levels ~40000 states ~128804 transitions
pnml2lts-mc( 0/ 4): ~48 levels ~80000 states ~276220 transitions
pnml2lts-mc( 0/ 4): ~48 levels ~160000 states ~589920 transitions
pnml2lts-mc( 0/ 4): ~48 levels ~320000 states ~1699500 transitions
pnml2lts-mc( 0/ 4): ~48 levels ~640000 states ~3392128 transitions
pnml2lts-mc( 0/ 4): ~48 levels ~1280000 states ~7019260 transitions
ltl formula name SafeBus-PT-15-LTLFireability-02
ltl formula formula --ltl=/tmp/707/ltl_2_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.540 real 0.190 user 0.150 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_2_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_2_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_2_
pnml2lts-mc( 3/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): unaligned fastbin chunk detected
ltl formula name SafeBus-PT-15-LTLFireability-03
ltl formula formula --ltl=/tmp/707/ltl_3_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.480 real 0.170 user 0.160 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_3_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_3_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_3_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_3_
pnml2lts-mc( 3/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
pnml2lts-mc( 0/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): unaligned fastbin chunk detected
malloc_consolidate(): unaligned fastbin chunk detected
pnml2lts-mc( 2/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): unaligned fastbin chunk detected
ltl formula name SafeBus-PT-15-LTLFireability-04
ltl formula formula --ltl=/tmp/707/ltl_4_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.510 real 0.160 user 0.160 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_4_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_4_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_4_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_4_
pnml2lts-mc( 0/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): unaligned fastbin chunk detected
pnml2lts-mc( 3/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): unaligned fastbin chunk detected
pnml2lts-mc( 2/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): unaligned fastbin chunk detected
ltl formula name SafeBus-PT-15-LTLFireability-05
ltl formula formula --ltl=/tmp/707/ltl_5_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.510 real 0.180 user 0.150 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_5_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_5_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_5_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_5_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 623 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4790 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~235!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 891
pnml2lts-mc( 0/ 4): unique transitions count: 3519
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 899
pnml2lts-mc( 0/ 4): - cum. max stack depth: 899
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 899 states 3595 transitions, fanout: 3.999
pnml2lts-mc( 0/ 4): Total exploration time 0.110 sec (0.110 sec minimum, 0.110 sec on average)
pnml2lts-mc( 0/ 4): States per second: 8173, Transitions per second: 32682
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 46.5 B/state, compr.: 1.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~256.0MB paged-in)
ltl formula name SafeBus-PT-15-LTLFireability-06
ltl formula formula --ltl=/tmp/707/ltl_6_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.510 real 0.170 user 0.170 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_6_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_6_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_6_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_6_
ltl formula name SafeBus-PT-15-LTLFireability-07
ltl formula formula --ltl=/tmp/707/ltl_7_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.470 real 0.190 user 0.130 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_7_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_7_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_7_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_7_
pnml2lts-mc( 0/ 4): buchi has 7 states
pnml2lts-mc( 0/ 4): There are 622 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4868 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 1/ 4): Accepting cycle FOUND at depth ~190!
pnml2lts-mc( 1/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 828
pnml2lts-mc( 0/ 4): unique transitions count: 3652
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 832
pnml2lts-mc( 0/ 4): - cum. max stack depth: 832
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 832 states 3716 transitions, fanout: 4.466
pnml2lts-mc( 0/ 4): Total exploration time 0.110 sec (0.110 sec minimum, 0.110 sec on average)
pnml2lts-mc( 0/ 4): States per second: 7564, Transitions per second: 33782
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 46.6 B/state, compr.: 1.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~256.0MB paged-in)
ltl formula name SafeBus-PT-15-LTLFireability-08
ltl formula formula --ltl=/tmp/707/ltl_8_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.480 real 0.190 user 0.140 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_8_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_8_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_8_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_8_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 623 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4776 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~236!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 900
pnml2lts-mc( 0/ 4): unique transitions count: 3683
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 903
pnml2lts-mc( 0/ 4): - cum. max stack depth: 903
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 903 states 3732 transitions, fanout: 4.133
pnml2lts-mc( 0/ 4): Total exploration time 0.110 sec (0.110 sec minimum, 0.110 sec on average)
pnml2lts-mc( 0/ 4): States per second: 8209, Transitions per second: 33927
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 46.9 B/state, compr.: 1.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~256.0MB paged-in)
ltl formula name SafeBus-PT-15-LTLFireability-09
ltl formula formula --ltl=/tmp/707/ltl_9_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.490 real 0.150 user 0.170 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_9_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_9_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_9_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_9_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): There are 622 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4794 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Empty product with LTL!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 1
pnml2lts-mc( 0/ 4): unique states count: 1
pnml2lts-mc( 0/ 4): unique transitions count: 0
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 4
pnml2lts-mc( 0/ 4): - cum. max stack depth: 4
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 4 states 4 transitions, fanout: 1.000
pnml2lts-mc( 0/ 4): Total exploration time 0.000 sec (0.000 sec minimum, 0.000 sec on average)
pnml2lts-mc( 0/ 4): States per second: inf, Transitions per second: inf
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.0MB, 312.0 B/state, compr.: 12.5%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.0MB (~256.0MB paged-in)
ltl formula name SafeBus-PT-15-LTLFireability-10
ltl formula formula --ltl=/tmp/707/ltl_10_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.500 real 0.180 user 0.160 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_10_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_10_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_10_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_10_
pnml2lts-mc( 0/ 4): buchi has 6 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 623 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4779 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 3/ 4): Accepting cycle FOUND at depth ~194!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 692
pnml2lts-mc( 0/ 4): unique transitions count: 6020
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 4
pnml2lts-mc( 0/ 4): - claim success count: 695
pnml2lts-mc( 0/ 4): - cum. max stack depth: 695
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 695 states 6069 transitions, fanout: 8.732
pnml2lts-mc( 0/ 4): Total exploration time 0.110 sec (0.100 sec minimum, 0.105 sec on average)
pnml2lts-mc( 0/ 4): States per second: 6318, Transitions per second: 55173
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 39.0 B/state, compr.: 1.6%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~256.0MB paged-in)
ltl formula name SafeBus-PT-15-LTLFireability-11
ltl formula formula --ltl=/tmp/707/ltl_11_
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.480 real 0.200 user 0.160 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_11_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_11_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_11_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_11_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 623 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4777 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 2/ 4): Accepting cycle FOUND at depth ~336!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 1336
pnml2lts-mc( 0/ 4): unique transitions count: 5278
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 1341
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1341
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 1341 states 5333 transitions, fanout: 3.977
pnml2lts-mc( 0/ 4): Total exploration time 0.160 sec (0.160 sec minimum, 0.160 sec on average)
pnml2lts-mc( 0/ 4): States per second: 8381, Transitions per second: 33331
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 42.5 B/state, compr.: 1.7%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~256.0MB paged-in)
ltl formula name SafeBus-PT-15-LTLFireability-12
ltl formula formula --ltl=/tmp/707/ltl_12_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.530 real 0.160 user 0.180 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_12_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_12_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_12_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_12_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): There are 622 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4782 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~163!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 592
pnml2lts-mc( 0/ 4): unique transitions count: 2692
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 595
pnml2lts-mc( 0/ 4): - cum. max stack depth: 595
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 595 states 2741 transitions, fanout: 4.607
pnml2lts-mc( 0/ 4): Total exploration time 0.080 sec (0.080 sec minimum, 0.080 sec on average)
pnml2lts-mc( 0/ 4): States per second: 7438, Transitions per second: 34262
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.1MB, 51.3 B/state, compr.: 2.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.1MB (~256.0MB paged-in)
ltl formula name SafeBus-PT-15-LTLFireability-13
ltl formula formula --ltl=/tmp/707/ltl_13_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.500 real 0.200 user 0.130 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_13_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_13_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_13_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_13_
pnml2lts-mc( 0/ 4): buchi has 9 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 623 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4790 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 2/ 4): Accepting cycle FOUND at depth ~209!
pnml2lts-mc( 2/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 570
pnml2lts-mc( 0/ 4): unique states count: 1370
pnml2lts-mc( 0/ 4): unique transitions count: 4142
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 51
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 1379
pnml2lts-mc( 0/ 4): - cum. max stack depth: 806
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 1379 states 4264 transitions, fanout: 3.092
pnml2lts-mc( 0/ 4): Total exploration time 0.150 sec (0.150 sec minimum, 0.150 sec on average)
pnml2lts-mc( 0/ 4): States per second: 9193, Transitions per second: 28427
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.2MB, 45.7 B/state, compr.: 1.8%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.2MB (~256.0MB paged-in)
ltl formula name SafeBus-PT-15-LTLFireability-14
ltl formula formula --ltl=/tmp/707/ltl_14_
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.490 real 0.200 user 0.130 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_14_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_14_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_14_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_14_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 623 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4774 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 3/ 4): Accepting cycle FOUND at depth ~197!
pnml2lts-mc( 3/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 786
pnml2lts-mc( 0/ 4): unique transitions count: 3088
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 789
pnml2lts-mc( 0/ 4): - cum. max stack depth: 789
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 789 states 3137 transitions, fanout: 3.976
pnml2lts-mc( 0/ 4): Total exploration time 0.100 sec (0.100 sec minimum, 0.100 sec on average)
pnml2lts-mc( 0/ 4): States per second: 7890, Transitions per second: 31370
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.1MB, 48.4 B/state, compr.: 1.9%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.1MB (~256.0MB paged-in)
ltl formula name SafeBus-PT-15-LTLFireability-15
ltl formula formula --ltl=/tmp/707/ltl_15_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 621 places, 4771 transitions and 34549 arcs
pnml2lts-mc( 0/ 4): Petri net SafeBus-PT-15 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.520 real 0.180 user 0.150 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/707/ltl_15_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/707/ltl_15_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/707/ltl_15_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/707/ltl_15_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 623 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 622, there are 4775 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~130!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 497
pnml2lts-mc( 0/ 4): unique transitions count: 2316
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 500
pnml2lts-mc( 0/ 4): - cum. max stack depth: 500
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 500 states 2365 transitions, fanout: 4.730
pnml2lts-mc( 0/ 4): Total exploration time 0.070 sec (0.070 sec minimum, 0.070 sec on average)
pnml2lts-mc( 0/ 4): States per second: 7143, Transitions per second: 33786
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 0.1MB, 56.3 B/state, compr.: 2.3%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 0.0%/0.0%
pnml2lts-mc( 0/ 4): Stored 4890 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 0.1MB (~256.0MB paged-in)
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-PT-15"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 ltsminxred"
echo " Input is SafeBus-PT-15, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r524-tall-171679080300436"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-15.tgz
mv SafeBus-PT-15 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;