About the Execution of GreatSPN+red for Peterson-PT-5
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 582.075 | 1800000.00 | 3211719.00 | 3797.80 | [undef] | Time out reached |
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.r276-smll-171654416100173.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is Peterson-PT-5, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r276-smll-171654416100173
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 110K Apr 12 02:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 458K Apr 12 02:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 107K Apr 12 02:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 475K Apr 12 02:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 47K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 150K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 40K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 135K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 173K Apr 12 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 733K Apr 12 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 289K Apr 12 03:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 12 03:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 5.8K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 535K May 18 16:43 model.pnml
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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 1716823788064
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Peterson-PT-5
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-27 15:29:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2024-05-27 15:29:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 15:29:51] [INFO ] Load time of PNML (sax parser for PT used): 314 ms
[2024-05-27 15:29:51] [INFO ] Transformed 834 places.
[2024-05-27 15:29:51] [INFO ] Transformed 1242 transitions.
[2024-05-27 15:29:51] [INFO ] Found NUPN structural information;
[2024-05-27 15:29:51] [INFO ] Parsed PT model containing 834 places and 1242 transitions and 3828 arcs in 751 ms.
RANDOM walk for 40000 steps (8 resets) in 4794 ms. (8 steps per ms) remains 482/834 properties
BEST_FIRST walk for 400 steps (8 resets) in 12 ms. (30 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 12 ms. (30 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 23 ms. (16 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 28 ms. (13 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 20 ms. (19 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 18 ms. (21 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 17 ms. (22 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 18 ms. (21 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 17 ms. (22 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 19 ms. (20 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 32 ms. (12 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 14 ms. (26 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 12 ms. (30 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 12 ms. (30 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 482/482 properties
[2024-05-27 15:29:53] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2024-05-27 15:29:53] [INFO ] Computed 23 invariants in 48 ms
[2024-05-27 15:29:53] [INFO ] State equation strengthened by 205 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s8 (/ 1.0 2.0))
(s16 (/ 1.0 2.0))
(s19 (/ 1.0 2.0))
(s27 (/ 1.0 2.0))
(s30 (/ 1.0 2.0))
(s31 (/ 1.0 2.0))
(s32 (/ 1.0 2.0))
(s33 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/482 variables, 482/482 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 482/1956 variables, and 482 constraints, problems are : Problem set: 0 solved, 482 unsolved in 5163 ms.
Refiners :[Domain max(s): 482/834 constraints, Positive P Invariants (semi-flows): 0/17 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/834 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 482 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/482 variables, 482/482 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Error getting values : (error "ParserException while parsing response: ((s8 1)
(s16 1)
(s19 1)
(s27 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s40 1)
(s42 1)
(s43 1)
(s44 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s53 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s187 1)
(s188 1)
(s242 1)
(s253 1)
(s255 1)
(s256 1)
(s257 1)
(s258 1)
(s259 1)
(s260 1)
(s261 1)
(s262 1)
(s263 1)
(s265 1)
(s267 1)
(s268 1)
(s269 1)
(s274 1)
(s282 1)
(s285 1)
(s286 1)
(s287 1)
(s288 1)
(s289 1)
(s290 1)
(s291 1)
(s292 1)
(s293 1)
(s294 1)
(s295 1)
(s296 1)
(s297 1)
(s298 1)
(s299 1)
(s300 1)
(s301 1)
(s302 1)
(s303 1)
(s306 1)
(s307 1)
(s308 1)
(s309 1)
(s312 1)
(s313 1)
(s314 1)
(s315 1)
(s316 1)
(s317 1)
(s318 1)
(s319 1)
(s320 1)
(s321 1)
(s322 1)
(s323 1)
(s324 1)
(s325 1)
(s326 1)
(s327 1)
(s328 1)
(s329 1)
(s330 1)
(s331 1)
(s332 1)
(s333 1)
(s334 1)
(s335 1)
(s336 1)
(s337 1)
(s338 1)
(s339 1)
(s340 1)
(s341 1)
(s342 1)
(s343 1)
(s344 1)
(s345 1)
(s346 1)
(s347 1)
(s348 1)
(s349 1)
(s350 1)
(s351 1)
(s352 1)
(s353 1)
(s354 1)
(s355 1)
(s356 1)
(s357 1)
(s358 1)
(s359 1)
(s360 1)
(s361 1)
(s362 1)
(s363 1)
(s364 1)
(s365 1)
(s366 1)
(s367 1)
(s368 1)
(s369 1)
(s370 1)
(s371 1)
(s372 1)
(s373 1)
(s374 1)
(s375 1)
(s376 1)
(s377 1)
(s378 1)
(s379 1)
(s380 1)
(s400 1)
(s405 1)
(s406 1)
(s407 1)
(s408 1)
(s409 1)
(s410 1)
(s411 1)
(s412 1)
(s415 1)
(s419 1)
(s425 1)
(s445 1)
(s446 1)
(s448 1)
(s449 1)
(s451 1)
(s452 1)
(s455 1)
(s456 1)
(s458 1)
(s459 1)
(s460 1)
(s461 1)
(s462 1)
(s464 1)
(s465 1)
(s466 1)
(s467 1)
(s469 1)
(s470 1)
(s471 1)
(s477 1)
(s478 1)
(s479 1)
(s480 1)
(s481 1)
(s482 1)
(s483 1)
(s484 1)
(s485 1)
(s486 1)
(s487 1)
(s488 1)
(s489 1)
(s490 1)
(s491 1)
(s492 1)
(s493 1)
(s494 1)
(s495 1)
(s496 1)
(s497 1)
(s498 1)
(s499 1)
(s500 1)
(s501 1)
(s502 1)
(s503 1)
(s504 1)
(s505 1)
(s506 1)
(s507 1)
(s508 1)
(s509 1)
(s510 1)
(s511 1)
(s512 1)
(s513 1)
(s514 1)
(s515 1)
(s516 1)
(s521 1)
(s523 1)
(s524 1)
(s541 1)
(s542 1)
(s543 1)
(s544 1)
(s545 1)
(s546 1)
(s547 1)
(s548 1)
(s549 1)
(s550 1)
(s551 1)
(s552 1)
(s553 1)
(s554 1)
(s555 1)
(s556 1)
(s557 1)
(s558 1)
(s559 1)
(s560 1)
(s561 1)
(s562 1)
(s563 1)
(s564 1)
(s565 1)
(s566 1)
(s567 1)
(s568 1)
(s569 1)
(s570 1)
(s571 1)
(s572 1)
(s586 1)
(s594 1)
(s597 1)
(s637 1)
(s638 1)
(s639 1)
(s640 1)
(s641 1)
(s642 1)
(s643 1)
(s644 1)
(s645 1)
(s646 1)
(s647 1)
(s648 1)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 482/1956 variables, and 482 constraints, problems are : Problem set: 0 solved, 482 unsolved in 5041 ms.
Refiners :[Domain max(s): 482/834 constraints, Positive P Invariants (semi-flows): 0/17 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/834 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 0/482 constraints, Known Traps: 0/0 constraints]
After SMT, in 10667ms problems are : Problem set: 0 solved, 482 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 482 out of 834 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 104 transitions
Trivial Post-agglo rules discarded 104 transitions
Performed 104 trivial Post agglomeration. Transition count delta: 104
Iterating post reduction 0 with 104 rules applied. Total rules applied 104 place count 834 transition count 1138
Reduce places removed 104 places and 0 transitions.
Iterating post reduction 1 with 104 rules applied. Total rules applied 208 place count 730 transition count 1138
Performed 82 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 82 Pre rules applied. Total rules applied 208 place count 730 transition count 1056
Deduced a syphon composed of 82 places in 4 ms
Reduce places removed 82 places and 0 transitions.
Iterating global reduction 2 with 164 rules applied. Total rules applied 372 place count 648 transition count 1056
Applied a total of 372 rules in 283 ms. Remains 648 /834 variables (removed 186) and now considering 1056/1242 (removed 186) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 313 ms. Remains : 648/834 places, 1056/1242 transitions.
RANDOM walk for 3491107 steps (8 resets) in 120004 ms. (29 steps per ms) remains 454/482 properties
BEST_FIRST walk for 40004 steps (8 resets) in 239 ms. (166 steps per ms) remains 454/454 properties
BEST_FIRST walk for 40004 steps (8 resets) in 444 ms. (89 steps per ms) remains 454/454 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 450/454 properties
BEST_FIRST walk for 40004 steps (8 resets) in 328 ms. (121 steps per ms) remains 450/450 properties
BEST_FIRST walk for 40004 steps (8 resets) in 454 ms. (87 steps per ms) remains 450/450 properties
BEST_FIRST walk for 40004 steps (8 resets) in 398 ms. (100 steps per ms) remains 443/450 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 443/443 properties
BEST_FIRST walk for 40004 steps (8 resets) in 315 ms. (126 steps per ms) remains 439/443 properties
BEST_FIRST walk for 40004 steps (8 resets) in 313 ms. (127 steps per ms) remains 435/439 properties
BEST_FIRST walk for 40004 steps (8 resets) in 302 ms. (132 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 304 ms. (131 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 310 ms. (128 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 303 ms. (131 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 297 ms. (134 steps per ms) remains 431/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 226 ms. (176 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 229 ms. (173 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 223 ms. (178 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 221 ms. (180 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 231 ms. (172 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 223 ms. (178 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 202 ms. (197 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 427/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 193 ms. (206 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 423/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 191 ms. (208 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 191 ms. (208 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 195 ms. (204 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 191 ms. (208 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 191 ms. (208 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 199 ms. (200 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 191 ms. (208 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 423/423 properties
[2024-05-27 15:30:39] [INFO ] Flow matrix only has 936 transitions (discarded 120 similar events)
// Phase 1: matrix 936 rows 648 cols
[2024-05-27 15:30:39] [INFO ] Computed 23 invariants in 8 ms
[2024-05-27 15:30:39] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/423 variables, 423/423 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/423 variables, 0/423 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 2 (OVERLAPS) 183/606 variables, 6/429 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/606 variables, 183/612 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/606 variables, 0/612 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 5 (OVERLAPS) 6/612 variables, 6/618 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/612 variables, 6/624 constraints. Problems are: Problem set: 0 solved, 423 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 612/1584 variables, and 624 constraints, problems are : Problem set: 0 solved, 423 unsolved in 45022 ms.
Refiners :[Domain max(s): 612/648 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/648 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 423/423 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 423 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/423 variables, 423/423 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/423 variables, 0/423 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 2 (OVERLAPS) 183/606 variables, 6/429 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/606 variables, 183/612 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/606 variables, 0/612 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 5 (OVERLAPS) 6/612 variables, 6/618 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/612 variables, 6/624 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/612 variables, 0/624 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 8 (OVERLAPS) 6/618 variables, 6/630 constraints. Problems are: Problem set: 0 solved, 423 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/618 variables, 6/636 constraints. Problems are: Problem set: 0 solved, 423 unsolved
[2024-05-27 15:31:53] [INFO ] Deduced a trap composed of 48 places in 755 ms of which 98 ms to minimize.
[2024-05-27 15:31:54] [INFO ] Deduced a trap composed of 50 places in 663 ms of which 10 ms to minimize.
[2024-05-27 15:31:54] [INFO ] Deduced a trap composed of 108 places in 324 ms of which 6 ms to minimize.
[2024-05-27 15:31:55] [INFO ] Deduced a trap composed of 34 places in 476 ms of which 7 ms to minimize.
[2024-05-27 15:31:55] [INFO ] Deduced a trap composed of 68 places in 211 ms of which 4 ms to minimize.
[2024-05-27 15:31:56] [INFO ] Deduced a trap composed of 67 places in 336 ms of which 7 ms to minimize.
[2024-05-27 15:31:57] [INFO ] Deduced a trap composed of 145 places in 329 ms of which 5 ms to minimize.
[2024-05-27 15:31:57] [INFO ] Deduced a trap composed of 128 places in 315 ms of which 6 ms to minimize.
[2024-05-27 15:31:58] [INFO ] Deduced a trap composed of 87 places in 237 ms of which 5 ms to minimize.
[2024-05-27 15:31:58] [INFO ] Deduced a trap composed of 88 places in 317 ms of which 6 ms to minimize.
[2024-05-27 15:31:59] [INFO ] Deduced a trap composed of 108 places in 205 ms of which 4 ms to minimize.
[2024-05-27 15:31:59] [INFO ] Deduced a trap composed of 107 places in 193 ms of which 3 ms to minimize.
[2024-05-27 15:31:59] [INFO ] Deduced a trap composed of 148 places in 210 ms of which 4 ms to minimize.
[2024-05-27 15:32:00] [INFO ] Deduced a trap composed of 165 places in 211 ms of which 4 ms to minimize.
[2024-05-27 15:32:00] [INFO ] Deduced a trap composed of 185 places in 209 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/618 variables, 15/651 constraints. Problems are: Problem set: 0 solved, 423 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 618/1584 variables, and 651 constraints, problems are : Problem set: 0 solved, 423 unsolved in 45028 ms.
Refiners :[Domain max(s): 618/648 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 0/648 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 0/423 constraints, Known Traps: 15/15 constraints]
After SMT, in 90162ms problems are : Problem set: 0 solved, 423 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 423 out of 648 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 648/648 places, 1056/1056 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 648 transition count 1025
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 62 place count 617 transition count 1025
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 62 place count 617 transition count 1011
Deduced a syphon composed of 14 places in 3 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 90 place count 603 transition count 1011
Applied a total of 90 rules in 103 ms. Remains 603 /648 variables (removed 45) and now considering 1011/1056 (removed 45) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 603/648 places, 1011/1056 transitions.
RANDOM walk for 3876860 steps (8 resets) in 120004 ms. (32 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 416/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 416/416 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 416/416 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 416/416 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 412/416 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 412/412 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 408/412 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 191 ms. (208 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 206 ms. (193 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 215 ms. (185 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 303 ms. (131 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 256 ms. (155 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 430 ms. (92 steps per ms) remains 404/408 properties
BEST_FIRST walk for 40004 steps (8 resets) in 275 ms. (144 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 276 ms. (144 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 318 ms. (125 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 258 ms. (154 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 430 ms. (92 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 437 ms. (91 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 351 ms. (113 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 270 ms. (147 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 428 ms. (93 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 440 ms. (90 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 354 ms. (112 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 295 ms. (135 steps per ms) remains 404/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 400/404 properties
BEST_FIRST walk for 40004 steps (8 resets) in 248 ms. (160 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 417 ms. (95 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 260 ms. (153 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 432 ms. (92 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 284 ms. (140 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 245 ms. (162 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 346 ms. (115 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 304 ms. (131 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 289 ms. (137 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 335 ms. (119 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 274 ms. (145 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 352 ms. (113 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 428 ms. (93 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 269 ms. (148 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 297 ms. (134 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 267 ms. (149 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 293 ms. (136 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 291 ms. (137 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 266 ms. (149 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 258 ms. (154 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 300 ms. (132 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 254 ms. (156 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 276 ms. (144 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 261 ms. (152 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 422 ms. (94 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 279 ms. (142 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 323 ms. (123 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 306 ms. (130 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 405 ms. (98 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 349 ms. (114 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 252 ms. (158 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 328 ms. (121 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 283 ms. (140 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 267 ms. (149 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 429 ms. (93 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 281 ms. (141 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 397 ms. (100 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 254 ms. (156 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 290 ms. (137 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 269 ms. (148 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 342 ms. (116 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 266 ms. (149 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 250 ms. (159 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 294 ms. (135 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 280 ms. (142 steps per ms) remains 400/400 properties
Interrupted probabilistic random walk after 9299668 steps, run timeout after 114001 ms. (steps per millisecond=81 ) properties seen :0 out of 400
Probabilistic random walk after 9299668 steps, saw 1329492 distinct states, run finished after 114011 ms. (steps per millisecond=81 ) properties seen :0
[2024-05-27 15:34:41] [INFO ] Flow matrix only has 891 transitions (discarded 120 similar events)
// Phase 1: matrix 891 rows 603 cols
[2024-05-27 15:34:41] [INFO ] Computed 23 invariants in 7 ms
[2024-05-27 15:34:41] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 400/400 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/400 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 2 (OVERLAPS) 161/561 variables, 6/406 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/561 variables, 161/567 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/561 variables, 0/567 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 5 (OVERLAPS) 6/567 variables, 6/573 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/567 variables, 6/579 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/567 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 8 (OVERLAPS) 6/573 variables, 6/585 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/573 variables, 6/591 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/573 variables, 0/591 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 11 (OVERLAPS) 891/1464 variables, 573/1164 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1464 variables, 205/1369 constraints. Problems are: Problem set: 0 solved, 400 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1464/1494 variables, and 1369 constraints, problems are : Problem set: 0 solved, 400 unsolved in 75018 ms.
Refiners :[Domain max(s): 573/603 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 573/603 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 400/400 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 400 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 400/400 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/400 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 2 (OVERLAPS) 161/561 variables, 6/406 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/561 variables, 161/567 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/561 variables, 0/567 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 5 (OVERLAPS) 6/567 variables, 6/573 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/567 variables, 6/579 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/567 variables, 0/579 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 8 (OVERLAPS) 6/573 variables, 6/585 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/573 variables, 6/591 constraints. Problems are: Problem set: 0 solved, 400 unsolved
[2024-05-27 15:36:22] [INFO ] Deduced a trap composed of 34 places in 644 ms of which 9 ms to minimize.
[2024-05-27 15:36:23] [INFO ] Deduced a trap composed of 87 places in 480 ms of which 8 ms to minimize.
[2024-05-27 15:36:23] [INFO ] Deduced a trap composed of 59 places in 393 ms of which 6 ms to minimize.
[2024-05-27 15:36:24] [INFO ] Deduced a trap composed of 39 places in 542 ms of which 8 ms to minimize.
[2024-05-27 15:36:25] [INFO ] Deduced a trap composed of 44 places in 521 ms of which 8 ms to minimize.
[2024-05-27 15:36:26] [INFO ] Deduced a trap composed of 61 places in 415 ms of which 6 ms to minimize.
[2024-05-27 15:36:27] [INFO ] Deduced a trap composed of 130 places in 321 ms of which 5 ms to minimize.
[2024-05-27 15:36:27] [INFO ] Deduced a trap composed of 110 places in 296 ms of which 5 ms to minimize.
[2024-05-27 15:36:27] [INFO ] Deduced a trap composed of 81 places in 287 ms of which 5 ms to minimize.
[2024-05-27 15:36:28] [INFO ] Deduced a trap composed of 79 places in 295 ms of which 5 ms to minimize.
[2024-05-27 15:36:28] [INFO ] Deduced a trap composed of 99 places in 174 ms of which 3 ms to minimize.
[2024-05-27 15:36:28] [INFO ] Deduced a trap composed of 101 places in 125 ms of which 2 ms to minimize.
[2024-05-27 15:36:29] [INFO ] Deduced a trap composed of 130 places in 104 ms of which 2 ms to minimize.
[2024-05-27 15:36:29] [INFO ] Deduced a trap composed of 150 places in 95 ms of which 2 ms to minimize.
[2024-05-27 15:36:29] [INFO ] Deduced a trap composed of 173 places in 112 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/573 variables, 15/606 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/573 variables, 0/606 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 12 (OVERLAPS) 891/1464 variables, 573/1179 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1464 variables, 205/1384 constraints. Problems are: Problem set: 0 solved, 400 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1464/1494 variables, and 1784 constraints, problems are : Problem set: 0 solved, 400 unsolved in 75052 ms.
Refiners :[Domain max(s): 573/603 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 573/603 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 400/400 constraints, Known Traps: 15/15 constraints]
After SMT, in 150160ms problems are : Problem set: 0 solved, 400 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 400 out of 603 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 603/603 places, 1011/1011 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 603 transition count 998
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 590 transition count 998
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 26 place count 590 transition count 993
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 36 place count 585 transition count 993
Applied a total of 36 rules in 71 ms. Remains 585 /603 variables (removed 18) and now considering 993/1011 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 585/603 places, 993/1011 transitions.
RANDOM walk for 3992246 steps (8 resets) in 116774 ms. (34 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 225 ms. (177 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 287 ms. (138 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 296 ms. (134 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 297 ms. (134 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 407 ms. (98 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 409 ms. (97 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 458 ms. (87 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 400 ms. (99 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 394 ms. (101 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 382 ms. (104 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 388 ms. (102 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 406 ms. (98 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 485 ms. (82 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 482 ms. (82 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 345 ms. (115 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 469 ms. (85 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 336 ms. (118 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 494 ms. (80 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 440 ms. (90 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 386 ms. (103 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 552 ms. (72 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 382 ms. (104 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 353 ms. (113 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 453 ms. (88 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 342 ms. (116 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 396/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 307 ms. (129 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 318 ms. (125 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 301 ms. (132 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 474 ms. (84 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 309 ms. (129 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 327 ms. (121 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 295 ms. (135 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 362 ms. (110 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 354 ms. (112 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 322 ms. (123 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 353 ms. (113 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 431 ms. (92 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 330 ms. (120 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 304 ms. (131 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 408 ms. (97 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 324 ms. (123 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 392/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 567 ms. (70 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 557 ms. (71 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 543 ms. (73 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 491 ms. (81 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 360 ms. (110 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 387 ms. (103 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 333 ms. (119 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 445 ms. (89 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 438 ms. (91 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 349 ms. (114 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 324 ms. (123 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 278 ms. (143 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 270 ms. (147 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 388 ms. (102 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 365 ms. (109 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 259 ms. (153 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 425 ms. (93 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 353 ms. (113 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 346 ms. (115 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 299 ms. (133 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 408 ms. (97 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 454 ms. (87 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 341 ms. (116 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 382 ms. (104 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 427 ms. (93 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 383 ms. (104 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 468 ms. (85 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 350 ms. (113 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 338 ms. (118 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 473 ms. (84 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 289 ms. (137 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 259 ms. (153 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 331 ms. (120 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 262 ms. (152 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 392/392 properties
Probabilistic random walk after 10000001 steps, saw 1429532 distinct states, run finished after 126196 ms. (steps per millisecond=79 ) properties seen :0
[2024-05-27 15:40:00] [INFO ] Flow matrix only has 873 transitions (discarded 120 similar events)
// Phase 1: matrix 873 rows 585 cols
[2024-05-27 15:40:00] [INFO ] Computed 23 invariants in 7 ms
[2024-05-27 15:40:00] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/392 variables, 392/392 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/392 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 2 (OVERLAPS) 151/543 variables, 6/398 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/543 variables, 151/549 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/543 variables, 0/549 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 5 (OVERLAPS) 6/549 variables, 6/555 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/549 variables, 6/561 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/549 variables, 0/561 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 8 (OVERLAPS) 6/555 variables, 6/567 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/555 variables, 6/573 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/555 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 11 (OVERLAPS) 873/1428 variables, 555/1128 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1428 variables, 205/1333 constraints. Problems are: Problem set: 0 solved, 392 unsolved
Error getting values : (error "ParserException while parsing response: ((t0 (/ 4.0 73.0))
(t1 (/ 5.0 146.0))
(t2 (/ 7.0 146.0))
(t3 (/ 2.0 73.0))
(t4 (/ 40.0 73.0))
(t5 (/ 2.0 73.0))
(t6 (/ 1.0 146.0))
(t7 (/ 2.0 73.0))
(t8 (/ 2.0 73.0))
(t9 0.0)
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(t12 0.0)
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(t35 (/ 24.0 73.0))
(t36 0.0)
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(t38 0.0)
(t39 (/ 3.0 146.0))
(t40 (/ 2.0 73.0))
(t41 (/ 2.0 73.0))
(t42 (/ 2.0 73.0))
(t43 (/ 2.0 73.0))
(t44 (/ 4.0 73.0))
(t45 (/ 7.0 146.0))
(t46 (/ 7.0 146.0))
(t47 (/ 2.0 73.0))
(t48 (/ 11.0 146.0))
(t49 (/ 4.0 73.0))
(t50 (/ 4.0 73.0))
(t51 (/ 4.0 73.0))
(t52 (/ 6.0 73.0))
(t53 (/ 6.0 73.0))
(t54 (/ 11.0 146.0))
(t55 (/ 11.0 146.0))
(t56 (/ 15.0 146.0))
(t57 (/ 15.0 146.0))
(t58 (/ 6.0 73.0))
(t59 (/ 15.0 146.0))
(t60 (/ 15.0 146.0))
(t61 (/ 3.0 146.0))
(t62 (/ 26.0 73.0))
(t63 (/ 2.0 73.0))
(t64 (/ 2.0 73.0))
(t65 (/ 2.0 73.0))
(t66 (/ 7.0 146.0))
(t67 (/ 2.0 73.0))
(t68 (/ 28.0 73.0))
(t69 (/ 7.0 146.0))
(t70 (/ 4.0 73.0))
(t71 (/ 4.0 73.0))
(t72 (/ 11.0 146.0))
(t73 (/ 4.0 73.0))
(t74 (/ 59.0 146.0))
(t75 (/ 11.0 146.0))
(t76 (/ 6.0 73.0))
(t77 (/ 6.0 73.0))
(t78 (/ 6.0 73.0))
(t79 (/ 15.0 146.0))
(t80 (/ 15.0 146.0))
(t81 (/ 15.0 146.0))
(t82 (/ 3.0 146.0))
(t83 (/ 3.0 146.0))
(t84 (/ 4.0 73.0))
(t85 (/ 7.0 146.0))
(t86 (/ 7.0 146.0))
(t87 (/ 2.0 73.0))
(t88 (/ 2.0 73.0))
(t89 (/ 2.0 73.0))
(t90 (/ 2.0 73.0))
(t91 (/ 2.0 73.0))
(t92 (/ 6.0 73.0))
(t93 (/ 6.0 73.0))
(t94 (/ 11.0 146.0))
(t95 (/ 11.0 146.0))
(t96 (/ 4.0 73.0))
(t97 (/ 11.0 146.0))
(t98 (/ 4.0 73.0))
(t99 (/ 4.0 73.0))
(t100 (/ 15.0 146.0))
(t101 (/ 15.0 146.0))
(t102 (/ 15.0 146.0))
(t103 (/ 6.0 73.0))
(t104 (/ 15.0 146.0))
(t105 (/ 3.0 146.0))
(t106 (/ 2.0 73.0))
(t107 (/ 2.0 73.0))
(t108 (/ 4.0 73.0))
(t109 (/ 7.0 146.0))
(t110 (/ 4.0 73.0))
(t111 (/ 4.0 73.0))
(t112 (/ 2.0 73.0))
(t113 (/ 2.0 73.0))
(t114 (/ 7.0 146.0))
(t115 (/ 2.0 73.0))
(t116 (/ 6.0 73.0))
(t117 (/ 6.0 73.0))
(t118 (/ 6.0 73.0))
(t119 (/ 15.0 146.0))
(t120 (/ 4.0 73.0))
(t121 (/ 11.0 146.0))
(t122 (/ 11.0 146.0))
(t123 (/ 11.0 146.0))
(t124 (/ 15.0 146.0))
(t125 (/ 15.0 146.0))
(t126 (/ 15.0 146.0))
(t127 (/ 5.0 146.0))
(t128 (/ 2.0 73.0))
(t129 (/ 1.0 146.0))
(t130 (/ 1.0 146.0))
(t131 (/ 4.0 73.0))
(t132 (/ 5.0 146.0))
(t133 (/ 5.0 146.0))
(t134 (/ 5.0 146.0))
(t135 (/ 9.0 146.0))
(t136 (/ 9.0 146.0))
(t137 (/ 9.0 146.0))
(t138 (/ 4.0 73.0))
(t139 (/ 6.0 73.0))
(t140 (/ 6.0 73.0))
(t141 (/ 6.0 73.0))
(t142 (/ 6.0 73.0))
(t143 (/ 1.0 146.0))
(t144 (/ 1.0 146.0))
(t145 (/ 1.0 146.0))
(t146 (/ 1.0 146.0))
(t147 (/ 1.0 146.0))
(t148 (/ 1.0 146.0))
(t149 (/ 1.0 146.0))
(t150 (/ 5.0 146.0))
(t151 (/ 2.0 73.0))
(t152 (/ 5.0 146.0))
(t153 (/ 5.0 146.0))
(t154 (/ 4.0 73.0))
(t155 (/ 5.0 146.0))
(t156 (/ 9.0 146.0))
(t157 (/ 4.0 73.0))
(t158 (/ 9.0 146.0))
(t159 (/ 9.0 146.0))
(t160 (/ 6.0 73.0))
(t161 (/ 6.0 73.0))
(t162 (/ 6.0 73.0))
(t163 (/ 6.0 73.0))
(t164 (/ 6.0 73.0))
(t165 (/ 1.0 146.0))
(t166 (/ 5.0 146.0))
(t167 (/ 5.0 146.0))
(t168 (/ 2.0 73.0))
(t169 (/ 1.0 146.0))
(t170 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1428/1458 variables, and 1333 constraints, problems are : Problem set: 0 solved, 392 unsolved in 90023 ms.
Refiners :[Domain max(s): 555/585 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 555/585 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 392/392 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 392 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/392 variables, 392/392 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/392 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 2 (OVERLAPS) 151/543 variables, 6/398 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/543 variables, 151/549 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/543 variables, 0/549 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 5 (OVERLAPS) 6/549 variables, 6/555 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/549 variables, 6/561 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/549 variables, 0/561 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 8 (OVERLAPS) 6/555 variables, 6/567 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/555 variables, 6/573 constraints. Problems are: Problem set: 0 solved, 392 unsolved
[2024-05-27 15:41:56] [INFO ] Deduced a trap composed of 34 places in 565 ms of which 9 ms to minimize.
[2024-05-27 15:41:56] [INFO ] Deduced a trap composed of 87 places in 454 ms of which 8 ms to minimize.
[2024-05-27 15:41:57] [INFO ] Deduced a trap composed of 39 places in 389 ms of which 6 ms to minimize.
[2024-05-27 15:41:58] [INFO ] Deduced a trap composed of 44 places in 448 ms of which 10 ms to minimize.
[2024-05-27 15:41:58] [INFO ] Deduced a trap composed of 56 places in 374 ms of which 8 ms to minimize.
[2024-05-27 15:41:59] [INFO ] Deduced a trap composed of 61 places in 368 ms of which 6 ms to minimize.
[2024-05-27 15:42:00] [INFO ] Deduced a trap composed of 121 places in 302 ms of which 5 ms to minimize.
[2024-05-27 15:42:00] [INFO ] Deduced a trap composed of 110 places in 298 ms of which 4 ms to minimize.
[2024-05-27 15:42:00] [INFO ] Deduced a trap composed of 76 places in 265 ms of which 4 ms to minimize.
[2024-05-27 15:42:01] [INFO ] Deduced a trap composed of 78 places in 265 ms of which 6 ms to minimize.
[2024-05-27 15:42:01] [INFO ] Deduced a trap composed of 96 places in 169 ms of which 3 ms to minimize.
[2024-05-27 15:42:02] [INFO ] Deduced a trap composed of 98 places in 139 ms of which 3 ms to minimize.
[2024-05-27 15:42:02] [INFO ] Deduced a trap composed of 130 places in 186 ms of which 3 ms to minimize.
[2024-05-27 15:42:02] [INFO ] Deduced a trap composed of 141 places in 188 ms of which 3 ms to minimize.
[2024-05-27 15:42:02] [INFO ] Deduced a trap composed of 167 places in 204 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/555 variables, 15/588 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/555 variables, 0/588 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 12 (OVERLAPS) 873/1428 variables, 555/1143 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1428 variables, 205/1348 constraints. Problems are: Problem set: 0 solved, 392 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1428 variables, 392/1740 constraints. Problems are: Problem set: 0 solved, 392 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1428/1458 variables, and 1740 constraints, problems are : Problem set: 0 solved, 392 unsolved in 90025 ms.
Refiners :[Domain max(s): 555/585 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 555/585 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 392/392 constraints, Known Traps: 15/15 constraints]
After SMT, in 180165ms problems are : Problem set: 0 solved, 392 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 392 out of 585 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 585/585 places, 993/993 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 585 transition count 989
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 581 transition count 989
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 8 place count 581 transition count 987
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 12 place count 579 transition count 987
Applied a total of 12 rules in 55 ms. Remains 579 /585 variables (removed 6) and now considering 987/993 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 579/585 places, 987/993 transitions.
RANDOM walk for 3996591 steps (8 resets) in 116031 ms. (34 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 228 ms. (174 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 419 ms. (95 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 306 ms. (130 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 298 ms. (133 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 337 ms. (118 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 333 ms. (119 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 426 ms. (93 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 365 ms. (109 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 415 ms. (96 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 283 ms. (140 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 475 ms. (84 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 486 ms. (82 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 443 ms. (90 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 427 ms. (93 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 292 ms. (136 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 329 ms. (121 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 422 ms. (94 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 318 ms. (125 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 389 ms. (102 steps per ms) remains 392/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 292 ms. (136 steps per ms) remains 388/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 421 ms. (94 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 320 ms. (124 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 414 ms. (96 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 316 ms. (126 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 351 ms. (113 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 413 ms. (96 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 331 ms. (120 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 426 ms. (93 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 360 ms. (110 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 337 ms. (118 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 365 ms. (109 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 456 ms. (87 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 283 ms. (140 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 341 ms. (116 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 296 ms. (134 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 379 ms. (105 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 417 ms. (95 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 338 ms. (118 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 332 ms. (120 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 368 ms. (108 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 297 ms. (134 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 342 ms. (116 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 426 ms. (93 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 353 ms. (113 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 342 ms. (116 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 423 ms. (94 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 519 ms. (76 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 544 ms. (73 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 417 ms. (95 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 360 ms. (110 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 346 ms. (115 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 309 ms. (129 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 405 ms. (98 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 402 ms. (99 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 312 ms. (127 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 423 ms. (94 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 415 ms. (96 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 327 ms. (121 steps per ms) remains 388/388 properties
Interrupted probabilistic random walk after 7796733 steps, run timeout after 111001 ms. (steps per millisecond=70 ) properties seen :0 out of 388
Probabilistic random walk after 7796733 steps, saw 1114809 distinct states, run finished after 111002 ms. (steps per millisecond=70 ) properties seen :0
[2024-05-27 15:45:30] [INFO ] Flow matrix only has 867 transitions (discarded 120 similar events)
// Phase 1: matrix 867 rows 579 cols
[2024-05-27 15:45:30] [INFO ] Computed 23 invariants in 4 ms
[2024-05-27 15:45:30] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/388 variables, 388/388 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/388 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 2 (OVERLAPS) 149/537 variables, 6/394 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/537 variables, 149/543 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/537 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 5 (OVERLAPS) 6/543 variables, 6/549 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/543 variables, 6/555 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/543 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 8 (OVERLAPS) 6/549 variables, 6/561 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/549 variables, 6/567 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/549 variables, 0/567 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 11 (OVERLAPS) 867/1416 variables, 549/1116 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1416 variables, 205/1321 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1416 variables, 0/1321 constraints. Problems are: Problem set: 0 solved, 388 unsolved
At refinement iteration 14 (OVERLAPS) 30/1446 variables, 30/1351 constraints. Problems are: Problem set: 0 solved, 388 unsolved
SMT process timed out in 105080ms, After SMT, problems are : Problem set: 0 solved, 388 unsolved
Fused 388 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 388 out of 579 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 579/579 places, 987/987 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 579 transition count 985
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 577 transition count 985
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 577 transition count 984
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 576 transition count 984
Applied a total of 6 rules in 50 ms. Remains 576 /579 variables (removed 3) and now considering 984/987 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 576/579 places, 984/987 transitions.
RANDOM walk for 2147036 steps (4 resets) in 120004 ms. (17 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 307 ms. (129 steps per ms) remains 388/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 426 ms. (93 steps per ms) remains 384/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 427 ms. (93 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 406 ms. (98 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 328 ms. (121 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 324 ms. (123 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 313 ms. (127 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 309 ms. (129 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 326 ms. (122 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 330 ms. (120 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 315 ms. (126 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 300 ms. (132 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 327 ms. (121 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 377 ms. (105 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 420 ms. (95 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 459 ms. (86 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 468 ms. (85 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 425 ms. (93 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 397 ms. (100 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 326 ms. (122 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 439 ms. (90 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 333 ms. (119 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 410 ms. (97 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 441 ms. (90 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 326 ms. (122 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 303 ms. (131 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 388 ms. (102 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 435 ms. (91 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 532 ms. (75 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 466 ms. (85 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 474 ms. (84 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 430 ms. (92 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 543 ms. (73 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 528 ms. (75 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 388 ms. (102 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 305 ms. (130 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 414 ms. (96 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 325 ms. (122 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 418 ms. (95 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 450 ms. (88 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 299 ms. (133 steps per ms) remains 384/384 properties
Interrupted probabilistic random walk after 6453741 steps, run timeout after 105001 ms. (steps per millisecond=61 ) properties seen :0 out of 384
Probabilistic random walk after 6453741 steps, saw 922960 distinct states, run finished after 105001 ms. (steps per millisecond=61 ) properties seen :0
[2024-05-27 15:49:36] [INFO ] Flow matrix only has 864 transitions (discarded 120 similar events)
// Phase 1: matrix 864 rows 576 cols
[2024-05-27 15:49:36] [INFO ] Computed 23 invariants in 4 ms
[2024-05-27 15:49:36] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/384 variables, 384/384 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/384 variables, 0/384 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 2 (OVERLAPS) 150/534 variables, 6/390 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/534 variables, 150/540 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/534 variables, 0/540 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 5 (OVERLAPS) 6/540 variables, 6/546 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/540 variables, 6/552 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/540 variables, 0/552 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 8 (OVERLAPS) 6/546 variables, 6/558 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/546 variables, 6/564 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/546 variables, 0/564 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 11 (OVERLAPS) 864/1410 variables, 546/1110 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1410 variables, 205/1315 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1410 variables, 0/1315 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 14 (OVERLAPS) 30/1440 variables, 30/1345 constraints. Problems are: Problem set: 0 solved, 384 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1440 variables, 30/1375 constraints. Problems are: Problem set: 0 solved, 384 unsolved
Error getting values : (error "ParserException while parsing response: ((t0 (/ 4.0 75.0))
(t1 (/ 7.0 150.0))
(t2 (/ 2.0 75.0))
(t3 (/ 7.0 150.0))
(t4 (/ 2.0 75.0))
(t5 (/ 2.0 75.0))
(t6 (/ 2.0 75.0))
(t7 0.0)
(t8 0.0)
(t9 0.0)
(t10 0.0)
(t11 0.0)
(t12 0.0)
(t13 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
SMT process timed out in 120125ms, After SMT, problems are : Problem set: 0 solved, 384 unsolved
Fused 384 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 384 out of 576 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 576/576 places, 984/984 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 576 transition count 982
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 574 transition count 982
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 574 transition count 981
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 573 transition count 981
Applied a total of 6 rules in 48 ms. Remains 573 /576 variables (removed 3) and now considering 981/984 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 573/576 places, 981/984 transitions.
RANDOM walk for 4000000 steps (8 resets) in 114016 ms. (35 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 479 ms. (83 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 484 ms. (82 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 419 ms. (95 steps per ms) remains 384/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 275 ms. (144 steps per ms) remains 380/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 465 ms. (85 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 470 ms. (84 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 389 ms. (102 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 499 ms. (80 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 464 ms. (86 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 450 ms. (88 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 522 ms. (76 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 417 ms. (95 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 493 ms. (80 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 460 ms. (86 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 495 ms. (80 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 471 ms. (84 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 439 ms. (90 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 397 ms. (100 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 402 ms. (99 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 385 ms. (103 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 403 ms. (99 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 386 ms. (103 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 344 ms. (115 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 388 ms. (102 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 280 ms. (142 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 496 ms. (80 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 500 ms. (79 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 511 ms. (78 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 424 ms. (94 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 330 ms. (120 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 418 ms. (95 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 289 ms. (137 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 295 ms. (135 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 326 ms. (122 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 388 ms. (102 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 396 ms. (100 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 414 ms. (96 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 315 ms. (126 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 360 ms. (110 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 386 ms. (103 steps per ms) remains 380/380 properties
Interrupted probabilistic random walk after 7546042 steps, run timeout after 108001 ms. (steps per millisecond=69 ) properties seen :0 out of 380
Probabilistic random walk after 7546042 steps, saw 1079007 distinct states, run finished after 108001 ms. (steps per millisecond=69 ) properties seen :0
[2024-05-27 15:54:00] [INFO ] Flow matrix only has 861 transitions (discarded 120 similar events)
// Phase 1: matrix 861 rows 573 cols
[2024-05-27 15:54:00] [INFO ] Computed 23 invariants in 6 ms
[2024-05-27 15:54:00] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/380 variables, 380/380 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/380 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 151/531 variables, 6/386 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/531 variables, 151/537 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/531 variables, 0/537 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 5 (OVERLAPS) 6/537 variables, 6/543 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/537 variables, 6/549 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/537 variables, 0/549 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 8 (OVERLAPS) 6/543 variables, 6/555 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/543 variables, 6/561 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/543 variables, 0/561 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 11 (OVERLAPS) 861/1404 variables, 543/1104 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1404 variables, 205/1309 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1404 variables, 0/1309 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 14 (OVERLAPS) 30/1434 variables, 30/1339 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1434 variables, 30/1369 constraints. Problems are: Problem set: 0 solved, 380 unsolved
Error getting values : (error "ParserException while parsing response: ((t0 (/ 183.0 236.0)timeout
) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
SMT process timed out in 135091ms, After SMT, problems are : Problem set: 0 solved, 380 unsolved
Fused 380 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 380 out of 573 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 573/573 places, 981/981 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 573 transition count 979
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 571 transition count 979
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 571 transition count 978
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 570 transition count 978
Applied a total of 6 rules in 54 ms. Remains 570 /573 variables (removed 3) and now considering 978/981 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 570/573 places, 978/981 transitions.
RANDOM walk for 3991190 steps (8 resets) in 113463 ms. (35 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 405 ms. (98 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 348 ms. (114 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 333 ms. (119 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 415 ms. (96 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 420 ms. (95 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 368 ms. (108 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 341 ms. (116 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 382 ms. (104 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 395 ms. (101 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 386 ms. (103 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 387 ms. (103 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 397 ms. (100 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 399 ms. (100 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 398 ms. (100 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 394 ms. (101 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 414 ms. (96 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 396 ms. (100 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 403 ms. (99 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 419 ms. (95 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 408 ms. (97 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 410 ms. (97 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 396 ms. (100 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 439 ms. (90 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 454 ms. (87 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 380/380 properties
Interrupted probabilistic random walk after 5795195 steps, run timeout after 105001 ms. (steps per millisecond=55 ) properties seen :0 out of 380
Probabilistic random walk after 5795195 steps, saw 828849 distinct states, run finished after 105001 ms. (steps per millisecond=55 ) properties seen :0
[2024-05-27 15:58:36] [INFO ] Flow matrix only has 858 transitions (discarded 120 similar events)
// Phase 1: matrix 858 rows 570 cols
[2024-05-27 15:58:36] [INFO ] Computed 23 invariants in 4 ms
[2024-05-27 15:58:36] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/380 variables, 380/380 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/380 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 2 (OVERLAPS) 148/528 variables, 6/386 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/528 variables, 148/534 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/528 variables, 0/534 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 5 (OVERLAPS) 6/534 variables, 6/540 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/534 variables, 6/546 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/534 variables, 0/546 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 8 (OVERLAPS) 6/540 variables, 6/552 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/540 variables, 6/558 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/540 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 11 (OVERLAPS) 858/1398 variables, 540/1098 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1398 variables, 205/1303 constraints. Problems are: Problem set: 0 solved, 380 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1398 variables, 0/1303 constraints. Problems are: Problem set: 0 solved, 380 unsolved
BK_TIME_CONFINEMENT_REACHED
--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 StableMarking -timeout 180 -rebuildPNML
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="Peterson-PT-5"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is Peterson-PT-5, 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 r276-smll-171654416100173"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-5.tgz
mv Peterson-PT-5 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 '
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 ;