Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r016-tajo-165245743600317.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AutoFlight-PT-48b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r016-tajo-165245743600317
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 10K Apr 30 02:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 116K Apr 30 02:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 30 02:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 30 02:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 956K May 10 09:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1652772996572

Running Version 202205111006
[2022-05-17 07:36:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-17 07:36:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 07:36:38] [INFO ] Load time of PNML (sax parser for PT used): 211 ms
[2022-05-17 07:36:38] [INFO ] Transformed 3950 places.
[2022-05-17 07:36:38] [INFO ] Transformed 3936 transitions.
[2022-05-17 07:36:38] [INFO ] Found NUPN structural information;
[2022-05-17 07:36:38] [INFO ] Parsed PT model containing 3950 places and 3936 transitions in 475 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 3950/3950 places, 3936/3936 transitions.
Drop transitions removed 1708 transitions
Trivial Post-agglo rules discarded 1708 transitions
Performed 1708 trivial Post agglomeration. Transition count delta: 1708
Iterating post reduction 0 with 1708 rules applied. Total rules applied 1708 place count 3950 transition count 2228
Reduce places removed 1708 places and 0 transitions.
Ensure Unique test removed 192 transitions
Reduce isomorphic transitions removed 192 transitions.
Drop transitions removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 1 with 1996 rules applied. Total rules applied 3704 place count 2242 transition count 1940
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 2 with 96 rules applied. Total rules applied 3800 place count 2146 transition count 1940
Performed 507 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 507 Pre rules applied. Total rules applied 3800 place count 2146 transition count 1433
Deduced a syphon composed of 507 places in 49 ms
Reduce places removed 507 places and 0 transitions.
Iterating global reduction 3 with 1014 rules applied. Total rules applied 4814 place count 1639 transition count 1433
Discarding 388 places :
Symmetric choice reduction at 3 with 388 rule applications. Total rules 5202 place count 1251 transition count 1045
Iterating global reduction 3 with 388 rules applied. Total rules applied 5590 place count 1251 transition count 1045
Performed 108 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 108 Pre rules applied. Total rules applied 5590 place count 1251 transition count 937
Deduced a syphon composed of 108 places in 16 ms
Reduce places removed 108 places and 0 transitions.
Iterating global reduction 3 with 216 rules applied. Total rules applied 5806 place count 1143 transition count 937
Performed 304 Post agglomeration using F-continuation condition.Transition count delta: 304
Deduced a syphon composed of 304 places in 8 ms
Reduce places removed 304 places and 0 transitions.
Iterating global reduction 3 with 608 rules applied. Total rules applied 6414 place count 839 transition count 633
Renaming transitions due to excessive name length > 1024 char.
Applied a total of 6414 rules in 1481 ms. Remains 839 /3950 variables (removed 3111) and now considering 633/3936 (removed 3303) transitions.
// Phase 1: matrix 633 rows 839 cols
[2022-05-17 07:36:40] [INFO ] Computed 258 place invariants in 34 ms
[2022-05-17 07:36:45] [INFO ] Implicit Places using invariants in 5482 ms returned [253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 423, 461, 535, 573, 579, 585, 591, 597, 603, 609, 615, 621, 627, 633, 639, 645, 651, 657, 663, 669, 675, 681, 687, 693, 699, 705, 711, 717, 721, 725, 729, 733, 737, 741, 745, 749, 753, 757, 761, 765, 771, 777, 783, 789, 795, 801, 807, 813, 819, 825, 831, 838]
Discarding 149 places :
Implicit Place search using SMT only with invariants took 5539 ms to find 149 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 690/3950 places, 633/3936 transitions.
Graph (trivial) has 344 edges and 690 vertex of which 37 / 690 are part of one of the 1 SCC in 5 ms
Free SCC test removed 36 places
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 73 place count 654 transition count 514
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 145 place count 582 transition count 514
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 184 place count 543 transition count 475
Iterating global reduction 2 with 39 rules applied. Total rules applied 223 place count 543 transition count 475
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 225 place count 541 transition count 473
Iterating global reduction 2 with 2 rules applied. Total rules applied 227 place count 541 transition count 473
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 229 place count 539 transition count 471
Iterating global reduction 2 with 2 rules applied. Total rules applied 231 place count 539 transition count 471
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 233 place count 537 transition count 469
Iterating global reduction 2 with 2 rules applied. Total rules applied 235 place count 537 transition count 469
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 237 place count 535 transition count 467
Iterating global reduction 2 with 2 rules applied. Total rules applied 239 place count 535 transition count 467
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 241 place count 533 transition count 465
Iterating global reduction 2 with 2 rules applied. Total rules applied 243 place count 533 transition count 465
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 245 place count 531 transition count 463
Iterating global reduction 2 with 2 rules applied. Total rules applied 247 place count 531 transition count 463
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 249 place count 529 transition count 461
Iterating global reduction 2 with 2 rules applied. Total rules applied 251 place count 529 transition count 461
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 253 place count 527 transition count 459
Iterating global reduction 2 with 2 rules applied. Total rules applied 255 place count 527 transition count 459
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 257 place count 525 transition count 457
Iterating global reduction 2 with 2 rules applied. Total rules applied 259 place count 525 transition count 457
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 261 place count 523 transition count 455
Iterating global reduction 2 with 2 rules applied. Total rules applied 263 place count 523 transition count 455
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 265 place count 521 transition count 453
Iterating global reduction 2 with 2 rules applied. Total rules applied 267 place count 521 transition count 453
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 269 place count 519 transition count 451
Iterating global reduction 2 with 2 rules applied. Total rules applied 271 place count 519 transition count 451
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 272 place count 518 transition count 450
Iterating global reduction 2 with 1 rules applied. Total rules applied 273 place count 518 transition count 450
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 274 place count 517 transition count 449
Iterating global reduction 2 with 1 rules applied. Total rules applied 275 place count 517 transition count 449
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 276 place count 516 transition count 448
Iterating global reduction 2 with 1 rules applied. Total rules applied 277 place count 516 transition count 448
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 278 place count 515 transition count 447
Iterating global reduction 2 with 1 rules applied. Total rules applied 279 place count 515 transition count 447
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 280 place count 514 transition count 446
Iterating global reduction 2 with 1 rules applied. Total rules applied 281 place count 514 transition count 446
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 282 place count 513 transition count 445
Iterating global reduction 2 with 1 rules applied. Total rules applied 283 place count 513 transition count 445
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 284 place count 512 transition count 444
Iterating global reduction 2 with 1 rules applied. Total rules applied 285 place count 512 transition count 444
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 286 place count 511 transition count 443
Iterating global reduction 2 with 1 rules applied. Total rules applied 287 place count 511 transition count 443
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 288 place count 510 transition count 442
Iterating global reduction 2 with 1 rules applied. Total rules applied 289 place count 510 transition count 442
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 290 place count 509 transition count 441
Iterating global reduction 2 with 1 rules applied. Total rules applied 291 place count 509 transition count 441
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 292 place count 508 transition count 440
Iterating global reduction 2 with 1 rules applied. Total rules applied 293 place count 508 transition count 440
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 294 place count 507 transition count 439
Iterating global reduction 2 with 1 rules applied. Total rules applied 295 place count 507 transition count 439
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 297 place count 506 transition count 438
Applied a total of 297 rules in 1050 ms. Remains 506 /690 variables (removed 184) and now considering 438/633 (removed 195) transitions.
// Phase 1: matrix 438 rows 506 cols
[2022-05-17 07:36:46] [INFO ] Computed 109 place invariants in 18 ms
[2022-05-17 07:36:47] [INFO ] Implicit Places using invariants in 390 ms returned []
// Phase 1: matrix 438 rows 506 cols
[2022-05-17 07:36:47] [INFO ] Computed 109 place invariants in 7 ms
[2022-05-17 07:36:47] [INFO ] State equation strengthened by 109 read => feed constraints.
[2022-05-17 07:36:48] [INFO ] Implicit Places using invariants and state equation in 1043 ms returned []
Implicit Place search using SMT with State Equation took 1435 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 506/3950 places, 438/3936 transitions.
Finished structural reductions, in 2 iterations. Remains : 506/3950 places, 438/3936 transitions.
Discarding 184 transitions out of 438. Remains 254
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 86 resets, run finished after 1427 ms. (steps per millisecond=7 ) properties (out of 253) seen :134
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 119) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 119) seen :0
Running SMT prover for 119 properties.
// Phase 1: matrix 438 rows 506 cols
[2022-05-17 07:36:49] [INFO ] Computed 109 place invariants in 3 ms
[2022-05-17 07:36:50] [INFO ] [Real]Absence check using 109 positive place invariants in 14 ms returned sat
[2022-05-17 07:36:53] [INFO ] After 3731ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:119
[2022-05-17 07:36:54] [INFO ] [Nat]Absence check using 109 positive place invariants in 22 ms returned sat
[2022-05-17 07:36:57] [INFO ] After 2275ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :119
[2022-05-17 07:36:57] [INFO ] State equation strengthened by 109 read => feed constraints.
[2022-05-17 07:37:00] [INFO ] After 2978ms SMT Verify possible using 109 Read/Feed constraints in natural domain returned unsat :0 sat :119
[2022-05-17 07:37:06] [INFO ] After 8939ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :119
Attempting to minimize the solution found.
Minimization took 3515 ms.
[2022-05-17 07:37:09] [INFO ] After 16249ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :119
Parikh walk visited 82 properties in 10233 ms.
Support contains 74 out of 506 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 506/506 places, 438/438 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 506 transition count 437
Free-agglomeration rule applied 122 times.
Iterating global reduction 1 with 122 rules applied. Total rules applied 123 place count 506 transition count 315
Reduce places removed 122 places and 0 transitions.
Iterating post reduction 1 with 122 rules applied. Total rules applied 245 place count 384 transition count 315
Applied a total of 245 rules in 147 ms. Remains 384 /506 variables (removed 122) and now considering 315/438 (removed 123) transitions.
Finished structural reductions, in 1 iterations. Remains : 384/506 places, 315/438 transitions.
Interrupted random walk after 516470 steps, including 6985 resets, run timeout after 30001 ms. (steps per millisecond=17 ) properties seen 6
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 317 ms. (steps per millisecond=315 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 407 ms. (steps per millisecond=245 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 438 ms. (steps per millisecond=228 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 514 ms. (steps per millisecond=194 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 342 ms. (steps per millisecond=292 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 369 ms. (steps per millisecond=271 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 336 ms. (steps per millisecond=297 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 285 ms. (steps per millisecond=350 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 292 ms. (steps per millisecond=342 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 57 resets, run finished after 297 ms. (steps per millisecond=336 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 316 ms. (steps per millisecond=316 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 376 ms. (steps per millisecond=265 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 286 ms. (steps per millisecond=349 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 264 ms. (steps per millisecond=378 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 318 ms. (steps per millisecond=314 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 321 ms. (steps per millisecond=311 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 386 ms. (steps per millisecond=259 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 337 ms. (steps per millisecond=296 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 358 ms. (steps per millisecond=279 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 58 resets, run finished after 334 ms. (steps per millisecond=299 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 354 ms. (steps per millisecond=282 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 325 ms. (steps per millisecond=307 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 340 ms. (steps per millisecond=294 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 370 ms. (steps per millisecond=270 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 57 resets, run finished after 389 ms. (steps per millisecond=257 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 57 resets, run finished after 320 ms. (steps per millisecond=312 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 388 ms. (steps per millisecond=257 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 426 ms. (steps per millisecond=234 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 331 ms. (steps per millisecond=302 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 377 ms. (steps per millisecond=265 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 364 ms. (steps per millisecond=274 ) properties (out of 31) seen :0
Running SMT prover for 31 properties.
// Phase 1: matrix 315 rows 384 cols
[2022-05-17 07:38:00] [INFO ] Computed 109 place invariants in 2 ms
[2022-05-17 07:38:01] [INFO ] [Real]Absence check using 109 positive place invariants in 14 ms returned sat
[2022-05-17 07:38:02] [INFO ] After 1103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:31
[2022-05-17 07:38:02] [INFO ] [Nat]Absence check using 109 positive place invariants in 19 ms returned sat
[2022-05-17 07:38:03] [INFO ] After 656ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :31
[2022-05-17 07:38:03] [INFO ] State equation strengthened by 190 read => feed constraints.
[2022-05-17 07:38:03] [INFO ] After 810ms SMT Verify possible using 190 Read/Feed constraints in natural domain returned unsat :0 sat :31
[2022-05-17 07:38:05] [INFO ] After 1994ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :31
Attempting to minimize the solution found.
Minimization took 926 ms.
[2022-05-17 07:38:06] [INFO ] After 4003ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :31
Parikh walk visited 0 properties in 2597 ms.
Support contains 62 out of 384 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 384/384 places, 315/315 transitions.
Applied a total of 0 rules in 38 ms. Remains 384 /384 variables (removed 0) and now considering 315/315 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 384/384 places, 315/315 transitions.
Interrupted random walk after 747875 steps, including 10199 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 296 ms. (steps per millisecond=337 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 295 ms. (steps per millisecond=338 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 411 ms. (steps per millisecond=243 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 360 ms. (steps per millisecond=277 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 376 ms. (steps per millisecond=265 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 290 ms. (steps per millisecond=344 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 359 ms. (steps per millisecond=278 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 292 ms. (steps per millisecond=342 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 281 ms. (steps per millisecond=355 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 277 ms. (steps per millisecond=361 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 60 resets, run finished after 296 ms. (steps per millisecond=337 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 302 ms. (steps per millisecond=331 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 406 ms. (steps per millisecond=246 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 274 ms. (steps per millisecond=364 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 298 ms. (steps per millisecond=335 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 345 ms. (steps per millisecond=289 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 369 ms. (steps per millisecond=271 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 331 ms. (steps per millisecond=302 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 58 resets, run finished after 284 ms. (steps per millisecond=352 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 383 ms. (steps per millisecond=261 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 58 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 56 resets, run finished after 531 ms. (steps per millisecond=188 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 59 resets, run finished after 510 ms. (steps per millisecond=196 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 57 resets, run finished after 334 ms. (steps per millisecond=299 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 340 ms. (steps per millisecond=294 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 333 ms. (steps per millisecond=300 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 491 ms. (steps per millisecond=203 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 349 ms. (steps per millisecond=286 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 361 ms. (steps per millisecond=277 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 344 ms. (steps per millisecond=290 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 55 resets, run finished after 346 ms. (steps per millisecond=289 ) properties (out of 31) seen :0
Interrupted probabilistic random walk after 9693814 steps, run timeout after 123001 ms. (steps per millisecond=78 ) properties seen :{}
Probabilistic random walk after 9693814 steps, saw 1348090 distinct states, run finished after 123008 ms. (steps per millisecond=78 ) properties seen :0
Running SMT prover for 31 properties.
// Phase 1: matrix 315 rows 384 cols
[2022-05-17 07:40:52] [INFO ] Computed 109 place invariants in 2 ms
[2022-05-17 07:40:52] [INFO ] [Real]Absence check using 109 positive place invariants in 14 ms returned sat
[2022-05-17 07:40:53] [INFO ] After 966ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:31
[2022-05-17 07:40:53] [INFO ] [Nat]Absence check using 109 positive place invariants in 17 ms returned sat
[2022-05-17 07:40:54] [INFO ] After 581ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :31
[2022-05-17 07:40:54] [INFO ] State equation strengthened by 190 read => feed constraints.
[2022-05-17 07:40:55] [INFO ] After 618ms SMT Verify possible using 190 Read/Feed constraints in natural domain returned unsat :0 sat :31
[2022-05-17 07:40:56] [INFO ] After 1397ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :31
Attempting to minimize the solution found.
Minimization took 503 ms.
[2022-05-17 07:40:56] [INFO ] After 2899ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :31
Parikh walk visited 0 properties in 2677 ms.
Support contains 62 out of 384 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 384/384 places, 315/315 transitions.
Applied a total of 0 rules in 12 ms. Remains 384 /384 variables (removed 0) and now considering 315/315 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 384/384 places, 315/315 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 384/384 places, 315/315 transitions.
Applied a total of 0 rules in 11 ms. Remains 384 /384 variables (removed 0) and now considering 315/315 (removed 0) transitions.
// Phase 1: matrix 315 rows 384 cols
[2022-05-17 07:40:59] [INFO ] Computed 109 place invariants in 3 ms
[2022-05-17 07:40:59] [INFO ] Implicit Places using invariants in 386 ms returned [1, 2, 6, 7, 11, 12, 16, 17, 21, 22, 26, 27, 31, 32, 36, 37, 41, 42, 46, 47, 51, 52, 56, 57, 61, 62, 66, 67, 71, 72, 76, 77, 81, 82, 86, 87, 91, 92, 96, 97, 101, 102, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 120, 121, 125, 126, 130, 131, 135, 136, 140, 141, 145, 146, 150, 151, 155, 156, 160, 161, 165, 166, 167, 168, 169, 170]
Discarding 77 places :
Implicit Place search using SMT only with invariants took 388 ms to find 77 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 307/384 places, 315/315 transitions.
Graph (trivial) has 157 edges and 307 vertex of which 37 / 307 are part of one of the 1 SCC in 3 ms
Free SCC test removed 36 places
Drop transitions removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions removed 79 transitions
Trivial Post-agglo rules discarded 79 transitions
Performed 79 trivial Post agglomeration. Transition count delta: 79
Iterating post reduction 0 with 79 rules applied. Total rules applied 80 place count 271 transition count 164
Reduce places removed 79 places and 0 transitions.
Iterating post reduction 1 with 79 rules applied. Total rules applied 159 place count 192 transition count 164
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 159 place count 192 transition count 162
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 163 place count 190 transition count 162
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 165 place count 189 transition count 167
Applied a total of 165 rules in 18 ms. Remains 189 /307 variables (removed 118) and now considering 167/315 (removed 148) transitions.
// Phase 1: matrix 167 rows 189 cols
[2022-05-17 07:40:59] [INFO ] Computed 32 place invariants in 0 ms
[2022-05-17 07:40:59] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 167 rows 189 cols
[2022-05-17 07:40:59] [INFO ] Computed 32 place invariants in 2 ms
[2022-05-17 07:40:59] [INFO ] State equation strengthened by 37 read => feed constraints.
[2022-05-17 07:41:00] [INFO ] Implicit Places using invariants and state equation in 189 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 189/384 places, 167/315 transitions.
Finished structural reductions, in 2 iterations. Remains : 189/384 places, 167/315 transitions.
Interrupted random walk after 979191 steps, including 27970 resets, run timeout after 30001 ms. (steps per millisecond=32 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 176 ms. (steps per millisecond=568 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 95 resets, run finished after 158 ms. (steps per millisecond=632 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 151 ms. (steps per millisecond=662 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 147 ms. (steps per millisecond=680 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 145 ms. (steps per millisecond=689 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 154 ms. (steps per millisecond=649 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100000 steps, including 94 resets, run finished after 150 ms. (steps per millisecond=666 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 145 ms. (steps per millisecond=689 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 145 ms. (steps per millisecond=689 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 95 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 153 ms. (steps per millisecond=653 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 154 ms. (steps per millisecond=649 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 95 resets, run finished after 161 ms. (steps per millisecond=621 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 155 ms. (steps per millisecond=645 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 142 ms. (steps per millisecond=704 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 141 ms. (steps per millisecond=709 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 143 ms. (steps per millisecond=699 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 151 ms. (steps per millisecond=662 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 96 resets, run finished after 144 ms. (steps per millisecond=694 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 147 ms. (steps per millisecond=680 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 153 ms. (steps per millisecond=653 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 95 resets, run finished after 154 ms. (steps per millisecond=649 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 95 resets, run finished after 145 ms. (steps per millisecond=689 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 142 ms. (steps per millisecond=704 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 95 resets, run finished after 149 ms. (steps per millisecond=671 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 95 resets, run finished after 151 ms. (steps per millisecond=662 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 95 resets, run finished after 143 ms. (steps per millisecond=699 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 95 resets, run finished after 147 ms. (steps per millisecond=680 ) properties (out of 31) seen :1
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 149 ms. (steps per millisecond=671 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 94 resets, run finished after 153 ms. (steps per millisecond=653 ) properties (out of 30) seen :0
Interrupted probabilistic random walk after 21118755 steps, run timeout after 102001 ms. (steps per millisecond=207 ) properties seen :{}
Probabilistic random walk after 21118755 steps, saw 2422348 distinct states, run finished after 102001 ms. (steps per millisecond=207 ) properties seen :0
Running SMT prover for 30 properties.
// Phase 1: matrix 167 rows 189 cols
[2022-05-17 07:43:16] [INFO ] Computed 32 place invariants in 0 ms
[2022-05-17 07:43:16] [INFO ] [Real]Absence check using 32 positive place invariants in 4 ms returned sat
[2022-05-17 07:43:17] [INFO ] After 406ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:30
[2022-05-17 07:43:17] [INFO ] [Nat]Absence check using 32 positive place invariants in 4 ms returned sat
[2022-05-17 07:43:17] [INFO ] After 230ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :30
[2022-05-17 07:43:17] [INFO ] State equation strengthened by 37 read => feed constraints.
[2022-05-17 07:43:17] [INFO ] After 250ms SMT Verify possible using 37 Read/Feed constraints in natural domain returned unsat :0 sat :30
[2022-05-17 07:43:18] [INFO ] After 623ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :30
Attempting to minimize the solution found.
Minimization took 226 ms.
[2022-05-17 07:43:18] [INFO ] After 1242ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :30
Parikh walk visited 0 properties in 1801 ms.
Support contains 60 out of 189 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 189/189 places, 167/167 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 189 transition count 166
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 188 transition count 166
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 188 transition count 164
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 186 transition count 164
Applied a total of 6 rules in 12 ms. Remains 186 /189 variables (removed 3) and now considering 164/167 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 186/189 places, 164/167 transitions.
Interrupted random walk after 972749 steps, including 28186 resets, run timeout after 30001 ms. (steps per millisecond=32 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 182 ms. (steps per millisecond=549 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 166 ms. (steps per millisecond=602 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 98 resets, run finished after 156 ms. (steps per millisecond=641 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 98 resets, run finished after 153 ms. (steps per millisecond=653 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 160 ms. (steps per millisecond=625 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 153 ms. (steps per millisecond=653 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 155 ms. (steps per millisecond=645 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 155 ms. (steps per millisecond=645 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 98 resets, run finished after 158 ms. (steps per millisecond=632 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 154 ms. (steps per millisecond=649 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 150 ms. (steps per millisecond=666 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 158 ms. (steps per millisecond=632 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 158 ms. (steps per millisecond=632 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 98 resets, run finished after 155 ms. (steps per millisecond=645 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 148 ms. (steps per millisecond=675 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 160 ms. (steps per millisecond=625 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 150 ms. (steps per millisecond=666 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 98 resets, run finished after 159 ms. (steps per millisecond=628 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 98 resets, run finished after 153 ms. (steps per millisecond=653 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100000 steps, including 98 resets, run finished after 160 ms. (steps per millisecond=625 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 155 ms. (steps per millisecond=645 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 99 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 30) seen :0
Interrupted probabilistic random walk after 22952849 steps, run timeout after 102001 ms. (steps per millisecond=225 ) properties seen :{}
Probabilistic random walk after 22952849 steps, saw 2601210 distinct states, run finished after 102001 ms. (steps per millisecond=225 ) properties seen :0
Running SMT prover for 30 properties.
// Phase 1: matrix 164 rows 186 cols
[2022-05-17 07:45:36] [INFO ] Computed 32 place invariants in 1 ms
[2022-05-17 07:45:36] [INFO ] [Real]Absence check using 32 positive place invariants in 4 ms returned sat
[2022-05-17 07:45:37] [INFO ] After 407ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:30
[2022-05-17 07:45:37] [INFO ] [Nat]Absence check using 32 positive place invariants in 5 ms returned sat
[2022-05-17 07:45:37] [INFO ] After 232ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :30
[2022-05-17 07:45:37] [INFO ] State equation strengthened by 39 read => feed constraints.
[2022-05-17 07:45:37] [INFO ] After 283ms SMT Verify possible using 39 Read/Feed constraints in natural domain returned unsat :0 sat :30
[2022-05-17 07:45:38] [INFO ] After 704ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :30
Attempting to minimize the solution found.
Minimization took 287 ms.
[2022-05-17 07:45:38] [INFO ] After 1395ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :30
Parikh walk visited 0 properties in 1804 ms.
Support contains 60 out of 186 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 186/186 places, 164/164 transitions.
Applied a total of 0 rules in 9 ms. Remains 186 /186 variables (removed 0) and now considering 164/164 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 186/186 places, 164/164 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 186/186 places, 164/164 transitions.
Applied a total of 0 rules in 5 ms. Remains 186 /186 variables (removed 0) and now considering 164/164 (removed 0) transitions.
// Phase 1: matrix 164 rows 186 cols
[2022-05-17 07:45:40] [INFO ] Computed 32 place invariants in 1 ms
[2022-05-17 07:45:40] [INFO ] Implicit Places using invariants in 70 ms returned [91]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 72 ms to find 1 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 185/186 places, 164/164 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 185 transition count 162
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 183 transition count 162
Applied a total of 4 rules in 20 ms. Remains 183 /185 variables (removed 2) and now considering 162/164 (removed 2) transitions.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:45:40] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:45:40] [INFO ] Implicit Places using invariants in 66 ms returned []
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:45:40] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:45:40] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:45:40] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 183/186 places, 162/164 transitions.
Finished structural reductions, in 2 iterations. Remains : 183/186 places, 162/164 transitions.
Interrupted random walk after 944370 steps, including 27785 resets, run timeout after 30001 ms. (steps per millisecond=31 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 175 ms. (steps per millisecond=571 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 154 ms. (steps per millisecond=649 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 154 ms. (steps per millisecond=649 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 149 ms. (steps per millisecond=671 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 150 ms. (steps per millisecond=666 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 153 ms. (steps per millisecond=653 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 151 ms. (steps per millisecond=662 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 153 ms. (steps per millisecond=653 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 155 ms. (steps per millisecond=645 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 155 ms. (steps per millisecond=645 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 156 ms. (steps per millisecond=641 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 153 ms. (steps per millisecond=653 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 156 ms. (steps per millisecond=641 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 150 ms. (steps per millisecond=666 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 158 ms. (steps per millisecond=632 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 156 ms. (steps per millisecond=641 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 154 ms. (steps per millisecond=649 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 150 ms. (steps per millisecond=666 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 229 ms. (steps per millisecond=436 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 168 ms. (steps per millisecond=595 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 143 ms. (steps per millisecond=699 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 146 ms. (steps per millisecond=684 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 102 resets, run finished after 146 ms. (steps per millisecond=684 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 145 ms. (steps per millisecond=689 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 143 ms. (steps per millisecond=699 ) properties (out of 30) seen :0
Interrupted probabilistic random walk after 24339716 steps, run timeout after 102001 ms. (steps per millisecond=238 ) properties seen :{}
Probabilistic random walk after 24339716 steps, saw 2715121 distinct states, run finished after 102001 ms. (steps per millisecond=238 ) properties seen :0
Running SMT prover for 30 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:47:57] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:47:57] [INFO ] [Real]Absence check using 31 positive place invariants in 4 ms returned sat
[2022-05-17 07:47:57] [INFO ] After 455ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:30
[2022-05-17 07:47:57] [INFO ] [Nat]Absence check using 31 positive place invariants in 5 ms returned sat
[2022-05-17 07:47:58] [INFO ] After 279ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :30
[2022-05-17 07:47:58] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:47:58] [INFO ] After 295ms SMT Verify possible using 36 Read/Feed constraints in natural domain returned unsat :0 sat :30
[2022-05-17 07:47:59] [INFO ] After 839ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :30
Attempting to minimize the solution found.
Minimization took 314 ms.
[2022-05-17 07:47:59] [INFO ] After 1643ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :30
Parikh walk visited 0 properties in 1746 ms.
Support contains 60 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Applied a total of 0 rules in 4 ms. Remains 183 /183 variables (removed 0) and now considering 162/162 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 162/162 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Applied a total of 0 rules in 3 ms. Remains 183 /183 variables (removed 0) and now considering 162/162 (removed 0) transitions.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:48:01] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:48:01] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:48:01] [INFO ] Computed 31 place invariants in 0 ms
[2022-05-17 07:48:01] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:48:01] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
[2022-05-17 07:48:01] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:48:01] [INFO ] Computed 31 place invariants in 7 ms
[2022-05-17 07:48:01] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 162/162 transitions.
Incomplete random walk after 100000 steps, including 2932 resets, run finished after 3079 ms. (steps per millisecond=32 ) properties (out of 60) seen :31
Running SMT prover for 29 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:48:04] [INFO ] Computed 31 place invariants in 0 ms
[2022-05-17 07:48:04] [INFO ] [Real]Absence check using 31 positive place invariants in 3 ms returned sat
[2022-05-17 07:48:04] [INFO ] After 141ms SMT Verify possible using state equation in real domain returned unsat :0 sat :29
[2022-05-17 07:48:04] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:48:05] [INFO ] After 157ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :3 real:26
[2022-05-17 07:48:05] [INFO ] After 199ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:29
[2022-05-17 07:48:05] [INFO ] After 482ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:29
[2022-05-17 07:48:05] [INFO ] [Nat]Absence check using 31 positive place invariants in 7 ms returned sat
[2022-05-17 07:48:05] [INFO ] After 205ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :29
[2022-05-17 07:48:05] [INFO ] After 186ms SMT Verify possible using 36 Read/Feed constraints in natural domain returned unsat :0 sat :29
[2022-05-17 07:48:06] [INFO ] After 653ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :29
Attempting to minimize the solution found.
Minimization took 267 ms.
[2022-05-17 07:48:06] [INFO ] After 1381ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :29
Interrupted random walk after 885460 steps, including 26038 resets, run timeout after 30001 ms. (steps per millisecond=29 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 159 ms. (steps per millisecond=628 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 153 ms. (steps per millisecond=653 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 151 ms. (steps per millisecond=662 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 156 ms. (steps per millisecond=641 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 159 ms. (steps per millisecond=628 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 161 ms. (steps per millisecond=621 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 154 ms. (steps per millisecond=649 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 152 ms. (steps per millisecond=657 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 160 ms. (steps per millisecond=625 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 149 ms. (steps per millisecond=671 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 151 ms. (steps per millisecond=662 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 150 ms. (steps per millisecond=666 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 155 ms. (steps per millisecond=645 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 145 ms. (steps per millisecond=689 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 102 resets, run finished after 154 ms. (steps per millisecond=649 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 156 ms. (steps per millisecond=641 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 146 ms. (steps per millisecond=684 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 158 ms. (steps per millisecond=632 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 155 ms. (steps per millisecond=645 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 151 ms. (steps per millisecond=662 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 100 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 102 resets, run finished after 272 ms. (steps per millisecond=367 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 295 ms. (steps per millisecond=338 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 101 resets, run finished after 300 ms. (steps per millisecond=333 ) properties (out of 30) seen :0
Interrupted probabilistic random walk after 18462981 steps, run timeout after 105001 ms. (steps per millisecond=175 ) properties seen :{}
Probabilistic random walk after 18462981 steps, saw 2094859 distinct states, run finished after 105001 ms. (steps per millisecond=175 ) properties seen :0
Running SMT prover for 30 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:26] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:50:26] [INFO ] [Real]Absence check using 31 positive place invariants in 4 ms returned sat
[2022-05-17 07:50:26] [INFO ] After 431ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:30
[2022-05-17 07:50:27] [INFO ] [Nat]Absence check using 31 positive place invariants in 5 ms returned sat
[2022-05-17 07:50:27] [INFO ] After 277ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :30
[2022-05-17 07:50:27] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:50:27] [INFO ] After 287ms SMT Verify possible using 36 Read/Feed constraints in natural domain returned unsat :0 sat :30
[2022-05-17 07:50:28] [INFO ] After 865ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :30
Attempting to minimize the solution found.
Minimization took 307 ms.
[2022-05-17 07:50:28] [INFO ] After 1657ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :30
Parikh walk visited 0 properties in 1148 ms.
Support contains 60 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Applied a total of 0 rules in 4 ms. Remains 183 /183 variables (removed 0) and now considering 162/162 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 162/162 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Applied a total of 0 rules in 12 ms. Remains 183 /183 variables (removed 0) and now considering 162/162 (removed 0) transitions.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:29] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:50:29] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:29] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:50:29] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:50:30] [INFO ] Implicit Places using invariants and state equation in 209 ms returned []
Implicit Place search using SMT with State Equation took 300 ms to find 0 implicit places.
[2022-05-17 07:50:30] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:30] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:50:30] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 162/162 transitions.
Incomplete random walk after 100000 steps, including 2937 resets, run finished after 4015 ms. (steps per millisecond=24 ) properties (out of 60) seen :31
Running SMT prover for 29 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:34] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:50:34] [INFO ] [Real]Absence check using 31 positive place invariants in 5 ms returned sat
[2022-05-17 07:50:34] [INFO ] After 200ms SMT Verify possible using state equation in real domain returned unsat :0 sat :29
[2022-05-17 07:50:34] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:50:34] [INFO ] After 216ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :3 real:26
[2022-05-17 07:50:34] [INFO ] After 255ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:29
[2022-05-17 07:50:34] [INFO ] After 632ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:29
[2022-05-17 07:50:34] [INFO ] [Nat]Absence check using 31 positive place invariants in 5 ms returned sat
[2022-05-17 07:50:35] [INFO ] After 213ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :29
[2022-05-17 07:50:35] [INFO ] After 236ms SMT Verify possible using 36 Read/Feed constraints in natural domain returned unsat :0 sat :29
[2022-05-17 07:50:35] [INFO ] After 642ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :29
Attempting to minimize the solution found.
Minimization took 279 ms.
[2022-05-17 07:50:36] [INFO ] After 1346ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :29
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 295 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2413307 steps, run timeout after 3001 ms. (steps per millisecond=804 ) properties seen :{}
Probabilistic random walk after 2413307 steps, saw 315363 distinct states, run finished after 3001 ms. (steps per millisecond=804 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:39] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:50:39] [INFO ] [Real]Absence check using 31 positive place invariants in 9 ms returned sat
[2022-05-17 07:50:39] [INFO ] After 76ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:50:39] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:50:39] [INFO ] After 14ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:50:39] [INFO ] After 27ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-17 07:50:39] [INFO ] After 194ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 34 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 77 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=77 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 294 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2843524 steps, run timeout after 3001 ms. (steps per millisecond=947 ) properties seen :{}
Probabilistic random walk after 2843524 steps, saw 360153 distinct states, run finished after 3001 ms. (steps per millisecond=947 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:42] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:50:42] [INFO ] [Real]Absence check using 31 positive place invariants in 7 ms returned sat
[2022-05-17 07:50:42] [INFO ] After 66ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:50:42] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:50:42] [INFO ] After 12ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:50:42] [INFO ] After 25ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-17 07:50:42] [INFO ] After 161ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 26 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 58 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=29 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 292 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2630010 steps, run timeout after 3001 ms. (steps per millisecond=876 ) properties seen :{}
Probabilistic random walk after 2630010 steps, saw 339455 distinct states, run finished after 3001 ms. (steps per millisecond=876 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:45] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:50:45] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2022-05-17 07:50:45] [INFO ] After 73ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:50:45] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:50:45] [INFO ] After 26ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:50:45] [INFO ] After 44ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-05-17 07:50:46] [INFO ] After 197ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 30 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 39 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=19 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 293 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2836314 steps, run timeout after 3001 ms. (steps per millisecond=945 ) properties seen :{}
Probabilistic random walk after 2836314 steps, saw 359312 distinct states, run finished after 3001 ms. (steps per millisecond=945 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:49] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:50:49] [INFO ] [Real]Absence check using 31 positive place invariants in 9 ms returned sat
[2022-05-17 07:50:49] [INFO ] After 79ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:50:49] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:50:49] [INFO ] After 16ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:50:49] [INFO ] After 31ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-17 07:50:49] [INFO ] After 208ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 46 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 56 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=56 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 293 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2043509 steps, run timeout after 3001 ms. (steps per millisecond=680 ) properties seen :{}
Probabilistic random walk after 2043509 steps, saw 274444 distinct states, run finished after 3001 ms. (steps per millisecond=680 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:52] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:50:52] [INFO ] [Real]Absence check using 31 positive place invariants in 5 ms returned sat
[2022-05-17 07:50:52] [INFO ] After 59ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:50:52] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:50:52] [INFO ] After 9ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:50:52] [INFO ] After 19ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-05-17 07:50:52] [INFO ] After 157ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 30 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 37 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=37 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 292 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2672223 steps, run timeout after 3001 ms. (steps per millisecond=890 ) properties seen :{}
Probabilistic random walk after 2672223 steps, saw 343652 distinct states, run finished after 3001 ms. (steps per millisecond=890 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:55] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:50:55] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2022-05-17 07:50:55] [INFO ] After 58ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:50:55] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:50:55] [INFO ] After 12ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:50:55] [INFO ] After 23ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-17 07:50:55] [INFO ] After 148ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 20 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 36 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=36 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 293 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2434550 steps, run timeout after 3001 ms. (steps per millisecond=811 ) properties seen :{}
Probabilistic random walk after 2434550 steps, saw 317465 distinct states, run finished after 3002 ms. (steps per millisecond=810 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:50:58] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:50:58] [INFO ] [Real]Absence check using 31 positive place invariants in 5 ms returned sat
[2022-05-17 07:50:58] [INFO ] After 51ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:50:58] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:50:58] [INFO ] After 12ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:50:58] [INFO ] After 23ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-17 07:50:58] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 42 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 89 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=89 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 293 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2475672 steps, run timeout after 3001 ms. (steps per millisecond=824 ) properties seen :{}
Probabilistic random walk after 2475672 steps, saw 321352 distinct states, run finished after 3002 ms. (steps per millisecond=824 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:02] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:51:02] [INFO ] [Real]Absence check using 31 positive place invariants in 6 ms returned sat
[2022-05-17 07:51:02] [INFO ] After 62ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:02] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:02] [INFO ] After 11ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:02] [INFO ] After 21ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-17 07:51:02] [INFO ] After 161ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 35 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 124 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=124 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 293 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2831016 steps, run timeout after 3001 ms. (steps per millisecond=943 ) properties seen :{}
Probabilistic random walk after 2831016 steps, saw 358784 distinct states, run finished after 3001 ms. (steps per millisecond=943 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:05] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:51:05] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2022-05-17 07:51:05] [INFO ] After 72ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:05] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:05] [INFO ] After 16ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:05] [INFO ] After 33ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-17 07:51:05] [INFO ] After 184ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 52 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 51 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=51 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 292 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2223147 steps, run timeout after 3001 ms. (steps per millisecond=740 ) properties seen :{}
Probabilistic random walk after 2223147 steps, saw 293604 distinct states, run finished after 3001 ms. (steps per millisecond=740 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:08] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:51:08] [INFO ] [Real]Absence check using 31 positive place invariants in 6 ms returned sat
[2022-05-17 07:51:08] [INFO ] After 54ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:08] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:08] [INFO ] After 11ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:08] [INFO ] After 22ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-17 07:51:08] [INFO ] After 145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 43 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 32 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=32 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 289 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2794841 steps, run timeout after 3001 ms. (steps per millisecond=931 ) properties seen :{}
Probabilistic random walk after 2794841 steps, saw 355126 distinct states, run finished after 3001 ms. (steps per millisecond=931 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:11] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:51:11] [INFO ] [Real]Absence check using 31 positive place invariants in 7 ms returned sat
[2022-05-17 07:51:11] [INFO ] After 57ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:11] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:11] [INFO ] After 14ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:11] [INFO ] After 25ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-17 07:51:11] [INFO ] After 150ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 30 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 49 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=49 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 294 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2049370 steps, run timeout after 3001 ms. (steps per millisecond=682 ) properties seen :{}
Probabilistic random walk after 2049370 steps, saw 275075 distinct states, run finished after 3001 ms. (steps per millisecond=682 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:15] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:51:15] [INFO ] [Real]Absence check using 31 positive place invariants in 10 ms returned sat
[2022-05-17 07:51:15] [INFO ] After 79ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:15] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:15] [INFO ] After 15ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:15] [INFO ] After 32ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-17 07:51:15] [INFO ] After 201ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 83 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 30 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=30 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 294 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2406411 steps, run timeout after 3001 ms. (steps per millisecond=801 ) properties seen :{}
Probabilistic random walk after 2406411 steps, saw 314566 distinct states, run finished after 3003 ms. (steps per millisecond=801 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:18] [INFO ] Computed 31 place invariants in 3 ms
[2022-05-17 07:51:18] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2022-05-17 07:51:18] [INFO ] After 62ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:18] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:18] [INFO ] After 14ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:18] [INFO ] After 26ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-17 07:51:18] [INFO ] After 175ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 62 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 47 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=47 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 293 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2315444 steps, run timeout after 3001 ms. (steps per millisecond=771 ) properties seen :{}
Probabilistic random walk after 2315444 steps, saw 304537 distinct states, run finished after 3002 ms. (steps per millisecond=771 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:21] [INFO ] Computed 31 place invariants in 0 ms
[2022-05-17 07:51:21] [INFO ] [Real]Absence check using 31 positive place invariants in 9 ms returned sat
[2022-05-17 07:51:21] [INFO ] After 78ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:21] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:21] [INFO ] After 17ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:21] [INFO ] After 34ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-05-17 07:51:21] [INFO ] After 201ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 39 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 28 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=28 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Incomplete random walk after 10000 steps, including 295 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2243715 steps, run timeout after 3001 ms. (steps per millisecond=747 ) properties seen :{}
Probabilistic random walk after 2243715 steps, saw 296031 distinct states, run finished after 3001 ms. (steps per millisecond=747 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:25] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:51:25] [INFO ] [Real]Absence check using 31 positive place invariants in 9 ms returned sat
[2022-05-17 07:51:25] [INFO ] After 66ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:25] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:25] [INFO ] After 115ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:25] [INFO ] After 129ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2022-05-17 07:51:25] [INFO ] After 286ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 28 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 63 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=63 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 293 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2286390 steps, run timeout after 3001 ms. (steps per millisecond=761 ) properties seen :{}
Probabilistic random walk after 2286390 steps, saw 301170 distinct states, run finished after 3001 ms. (steps per millisecond=761 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:28] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:51:28] [INFO ] [Real]Absence check using 31 positive place invariants in 7 ms returned sat
[2022-05-17 07:51:28] [INFO ] After 57ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:28] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:28] [INFO ] After 15ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:28] [INFO ] After 25ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-17 07:51:28] [INFO ] After 162ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 19 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 26 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=26 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 293 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2597611 steps, run timeout after 3001 ms. (steps per millisecond=865 ) properties seen :{}
Probabilistic random walk after 2597611 steps, saw 336060 distinct states, run finished after 3001 ms. (steps per millisecond=865 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:31] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:51:31] [INFO ] [Real]Absence check using 31 positive place invariants in 15 ms returned sat
[2022-05-17 07:51:31] [INFO ] After 83ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:31] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:31] [INFO ] After 48ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:31] [INFO ] After 63ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-17 07:51:31] [INFO ] After 237ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 35 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 295 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2867243 steps, run timeout after 3001 ms. (steps per millisecond=955 ) properties seen :{}
Probabilistic random walk after 2867243 steps, saw 362297 distinct states, run finished after 3001 ms. (steps per millisecond=955 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:35] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:51:35] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2022-05-17 07:51:35] [INFO ] After 61ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:35] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:35] [INFO ] After 19ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:35] [INFO ] After 35ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-17 07:51:35] [INFO ] After 205ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 43 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 114 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=57 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 294 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2109652 steps, run timeout after 3001 ms. (steps per millisecond=702 ) properties seen :{}
Probabilistic random walk after 2109652 steps, saw 282366 distinct states, run finished after 3001 ms. (steps per millisecond=702 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:38] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:51:38] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2022-05-17 07:51:38] [INFO ] After 72ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:38] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:38] [INFO ] After 20ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:38] [INFO ] After 34ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-17 07:51:38] [INFO ] After 179ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 29 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 41 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=41 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 296 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2490050 steps, run timeout after 3001 ms. (steps per millisecond=829 ) properties seen :{}
Probabilistic random walk after 2490050 steps, saw 323176 distinct states, run finished after 3001 ms. (steps per millisecond=829 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:41] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:51:41] [INFO ] [Real]Absence check using 31 positive place invariants in 10 ms returned sat
[2022-05-17 07:51:41] [INFO ] After 86ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:41] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:41] [INFO ] After 20ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:41] [INFO ] After 37ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-05-17 07:51:41] [INFO ] After 229ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 183 transition count 161
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 182 transition count 161
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 62 place count 182 transition count 101
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 122 place count 122 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 124 place count 120 transition count 99
Iterating global reduction 1 with 2 rules applied. Total rules applied 126 place count 120 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 128 place count 118 transition count 97
Iterating global reduction 1 with 2 rules applied. Total rules applied 130 place count 118 transition count 97
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 132 place count 116 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 134 place count 116 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 136 place count 114 transition count 93
Iterating global reduction 1 with 2 rules applied. Total rules applied 138 place count 114 transition count 93
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 112 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 112 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 110 transition count 89
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 110 transition count 89
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 108 transition count 87
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 108 transition count 87
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 106 transition count 85
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 106 transition count 85
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 104 transition count 83
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 104 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 161 place count 104 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 162 place count 103 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 188 place count 92 transition count 65
Applied a total of 188 rules in 48 ms. Remains 92 /183 variables (removed 91) and now considering 65/162 (removed 97) transitions.
Finished structural reductions, in 1 iterations. Remains : 92/183 places, 65/162 transitions.
Finished random walk after 23 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=23 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 294 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1811785 steps, run timeout after 3001 ms. (steps per millisecond=603 ) properties seen :{}
Probabilistic random walk after 1811785 steps, saw 242704 distinct states, run finished after 3001 ms. (steps per millisecond=603 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:44] [INFO ] Computed 31 place invariants in 3 ms
[2022-05-17 07:51:45] [INFO ] [Real]Absence check using 31 positive place invariants in 9 ms returned sat
[2022-05-17 07:51:45] [INFO ] After 86ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:45] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:45] [INFO ] After 15ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:45] [INFO ] After 32ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-05-17 07:51:45] [INFO ] After 224ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 43 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 101 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=101 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 292 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2757852 steps, run timeout after 3001 ms. (steps per millisecond=918 ) properties seen :{}
Probabilistic random walk after 2757852 steps, saw 351915 distinct states, run finished after 3001 ms. (steps per millisecond=918 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:48] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:51:48] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2022-05-17 07:51:48] [INFO ] After 73ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:48] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:48] [INFO ] After 17ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:48] [INFO ] After 35ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-17 07:51:48] [INFO ] After 197ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 29 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 58 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=58 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 294 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2105713 steps, run timeout after 3001 ms. (steps per millisecond=701 ) properties seen :{}
Probabilistic random walk after 2105713 steps, saw 281929 distinct states, run finished after 3001 ms. (steps per millisecond=701 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:51] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:51:51] [INFO ] [Real]Absence check using 31 positive place invariants in 13 ms returned sat
[2022-05-17 07:51:51] [INFO ] After 99ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:51] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:51] [INFO ] After 16ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:51] [INFO ] After 34ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-05-17 07:51:51] [INFO ] After 248ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 38 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 99 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=99 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 294 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2324108 steps, run timeout after 3001 ms. (steps per millisecond=774 ) properties seen :{}
Probabilistic random walk after 2324108 steps, saw 305550 distinct states, run finished after 3001 ms. (steps per millisecond=774 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:54] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:51:54] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2022-05-17 07:51:55] [INFO ] After 57ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:55] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:55] [INFO ] After 11ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:55] [INFO ] After 22ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-17 07:51:55] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 27 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 14 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=14 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 294 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2029519 steps, run timeout after 3001 ms. (steps per millisecond=676 ) properties seen :{}
Probabilistic random walk after 2029519 steps, saw 272878 distinct states, run finished after 3001 ms. (steps per millisecond=676 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:51:58] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:51:58] [INFO ] [Real]Absence check using 31 positive place invariants in 9 ms returned sat
[2022-05-17 07:51:58] [INFO ] After 83ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:51:58] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:51:58] [INFO ] After 13ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:51:58] [INFO ] After 27ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-17 07:51:58] [INFO ] After 228ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 34 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=13 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 294 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2389949 steps, run timeout after 3001 ms. (steps per millisecond=796 ) properties seen :{}
Probabilistic random walk after 2389949 steps, saw 312991 distinct states, run finished after 3001 ms. (steps per millisecond=796 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:52:01] [INFO ] Computed 31 place invariants in 0 ms
[2022-05-17 07:52:01] [INFO ] [Real]Absence check using 31 positive place invariants in 5 ms returned sat
[2022-05-17 07:52:01] [INFO ] After 48ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:52:01] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:52:01] [INFO ] After 9ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:52:01] [INFO ] After 20ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-17 07:52:01] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 17 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=12 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 292 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3047062 steps, run timeout after 3001 ms. (steps per millisecond=1015 ) properties seen :{}
Probabilistic random walk after 3047062 steps, saw 380842 distinct states, run finished after 3014 ms. (steps per millisecond=1010 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:52:04] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:52:04] [INFO ] [Real]Absence check using 31 positive place invariants in 9 ms returned sat
[2022-05-17 07:52:04] [INFO ] After 76ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:52:04] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:52:04] [INFO ] After 13ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:52:04] [INFO ] After 28ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-17 07:52:04] [INFO ] After 196ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 28 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 53 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=53 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 295 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2125400 steps, run timeout after 3001 ms. (steps per millisecond=708 ) properties seen :{}
Probabilistic random walk after 2125400 steps, saw 284115 distinct states, run finished after 3001 ms. (steps per millisecond=708 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:52:07] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:52:08] [INFO ] [Real]Absence check using 31 positive place invariants in 9 ms returned sat
[2022-05-17 07:52:08] [INFO ] After 84ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:52:08] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:52:08] [INFO ] After 18ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:52:08] [INFO ] After 32ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-05-17 07:52:08] [INFO ] After 215ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 183 transition count 161
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 182 transition count 161
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 62 place count 182 transition count 101
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 122 place count 122 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 124 place count 120 transition count 99
Iterating global reduction 1 with 2 rules applied. Total rules applied 126 place count 120 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 128 place count 118 transition count 97
Iterating global reduction 1 with 2 rules applied. Total rules applied 130 place count 118 transition count 97
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 132 place count 116 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 134 place count 116 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 136 place count 114 transition count 93
Iterating global reduction 1 with 2 rules applied. Total rules applied 138 place count 114 transition count 93
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 112 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 112 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 110 transition count 89
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 110 transition count 89
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 108 transition count 87
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 108 transition count 87
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 106 transition count 85
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 106 transition count 85
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 104 transition count 83
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 104 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 161 place count 104 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 162 place count 103 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 188 place count 92 transition count 65
Applied a total of 188 rules in 36 ms. Remains 92 /183 variables (removed 91) and now considering 65/162 (removed 97) transitions.
Finished structural reductions, in 1 iterations. Remains : 92/183 places, 65/162 transitions.
Finished random walk after 53 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=53 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 293 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2131888 steps, run timeout after 3001 ms. (steps per millisecond=710 ) properties seen :{}
Probabilistic random walk after 2131888 steps, saw 284736 distinct states, run finished after 3001 ms. (steps per millisecond=710 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:52:11] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:52:11] [INFO ] [Real]Absence check using 31 positive place invariants in 7 ms returned sat
[2022-05-17 07:52:11] [INFO ] After 58ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:52:11] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:52:11] [INFO ] After 11ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:52:11] [INFO ] After 27ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-05-17 07:52:11] [INFO ] After 153ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 19 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 132 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=132 )
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Incomplete random walk after 10000 steps, including 294 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2585628 steps, run timeout after 3001 ms. (steps per millisecond=861 ) properties seen :{}
Probabilistic random walk after 2585628 steps, saw 334775 distinct states, run finished after 3001 ms. (steps per millisecond=861 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:52:14] [INFO ] Computed 31 place invariants in 2 ms
[2022-05-17 07:52:14] [INFO ] [Real]Absence check using 31 positive place invariants in 7 ms returned sat
[2022-05-17 07:52:14] [INFO ] After 68ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-17 07:52:14] [INFO ] State equation strengthened by 36 read => feed constraints.
[2022-05-17 07:52:14] [INFO ] After 9ms SMT Verify possible using 36 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-17 07:52:14] [INFO ] After 19ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-17 07:52:14] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 162/162 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 183 transition count 160
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 181 transition count 160
Free-agglomeration rule applied 60 times.
Iterating global reduction 0 with 60 rules applied. Total rules applied 64 place count 181 transition count 100
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 124 place count 121 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 126 place count 119 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 119 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 117 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 117 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 115 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 115 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 113 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 113 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 111 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 111 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 109 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 109 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 107 transition count 86
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 107 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 105 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 105 transition count 84
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 103 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 103 transition count 82
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 163 place count 103 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 164 place count 102 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 165 place count 102 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 166 place count 101 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 167 place count 101 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 168 place count 100 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 169 place count 100 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 170 place count 99 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 171 place count 99 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 172 place count 98 transition count 74
Iterating global reduction 2 with 1 rules applied. Total rules applied 173 place count 98 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 174 place count 97 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 175 place count 97 transition count 73
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 176 place count 96 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 177 place count 96 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 95 transition count 71
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 95 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 94 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 94 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 182 place count 93 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 183 place count 93 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 92 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 92 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 91 transition count 67
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 91 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 190 place count 91 transition count 64
Applied a total of 190 rules in 34 ms. Remains 91 /183 variables (removed 92) and now considering 64/162 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 91/183 places, 64/162 transitions.
Finished random walk after 18 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=18 )
Applied a total of 0 rules in 3 ms. Remains 183 /183 variables (removed 0) and now considering 162/162 (removed 0) transitions.
Running SMT prover for 30 properties.
// Phase 1: matrix 162 rows 183 cols
[2022-05-17 07:52:14] [INFO ] Computed 31 place invariants in 1 ms
[2022-05-17 07:52:14] [INFO ] [Real]Absence check using 31 positive place invariants in 7 ms returned sat
[2022-05-17 07:52:15] [INFO ] After 533ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:30
[2022-05-17 07:52:15] [INFO ] [Nat]Absence check using 31 positive place invariants in 5 ms returned sat
[2022-05-17 07:52:15] [INFO ] After 286ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :30
[2022-05-17 07:52:16] [INFO ] After 774ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :30
Attempting to minimize the solution found.
Minimization took 311 ms.
[2022-05-17 07:52:16] [INFO ] After 1340ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :30
[2022-05-17 07:52:16] [INFO ] Flatten gal took : 52 ms
[2022-05-17 07:52:16] [INFO ] Flatten gal took : 16 ms
[2022-05-17 07:52:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality933964047675792818.gal : 8 ms
[2022-05-17 07:52:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5354076729294794494.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality933964047675792818.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5354076729294794494.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...318
Loading property file /tmp/ReachabilityCardinality5354076729294794494.prop.
SDD proceeding with computation,30 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,30 properties remain. new max is 8
SDD size :7 after 82
SDD proceeding with computation,30 properties remain. new max is 16
SDD size :82 after 13123
SDD proceeding with computation,30 properties remain. new max is 32
SDD size :13123 after 1.2914e+08
SDD proceeding with computation,30 properties remain. new max is 64
SDD size :1.2914e+08 after 2.05891e+14
SDD proceeding with computation,30 properties remain. new max is 128
SDD size :2.05891e+14 after 4.11782e+14
SDD proceeding with computation,30 properties remain. new max is 256
SDD size :4.11782e+14 after 8.23565e+14
SDD proceeding with computation,30 properties remain. new max is 512
SDD size :8.23565e+14 after 1.64713e+15
SDD proceeding with computation,30 properties remain. new max is 1024
SDD size :1.64713e+15 after 2.88248e+15
Reachability property qltransition_401 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_300 is true.
Reachability property qltransition_296 is true.
Reachability property qltransition_290 is true.
Reachability property qltransition_282 is true.
Reachability property qltransition_276 is true.
Reachability property qltransition_271 is true.
Reachability property qltransition_266 is true.
Reachability property qltransition_258 is true.
Reachability property qltransition_252 is true.
Reachability property qltransition_248 is true.
Reachability property qltransition_240 is true.
Reachability property qltransition_234 is true.
Reachability property qltransition_228 is true.
Reachability property qltransition_224 is true.
Reachability property qltransition_218 is true.
Reachability property qltransition_211 is true.
Reachability property qltransition_204 is true.
Reachability property qltransition_200 is true.
Reachability property qltransition_194 is true.
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :2.88248e+15 after 9.47099e+15
Reachability property qltransition_426 is true.
Reachability property qltransition_379 is true.
Reachability property qltransition_373 is true.
Reachability property qltransition_366 is true.
Reachability property qltransition_359 is true.
Reachability property qltransition_355 is true.
Reachability property qltransition_347 is true.
Reachability property qltransition_343 is true.
Reachability property qltransition_336 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1.50301e+16,0.155027,6052,2,417,45,10313,6,0,896,4504,0
Total reachable state count : 15030052642909378

Verifying 30 reachability properties.
Reachability property qltransition_194 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_194,3,0.156599,6316,2,186,45,10313,7,0,900,4504,0
Reachability property qltransition_200 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_200,9,0.157156,6316,2,188,45,10313,8,0,903,4504,0
Reachability property qltransition_204 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_204,27,0.157668,6316,2,190,45,10313,9,0,906,4504,0
Reachability property qltransition_211 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_211,81,0.158198,6316,2,192,45,10313,10,0,909,4504,0
Reachability property qltransition_218 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_218,243,0.158723,6316,2,194,45,10313,11,0,912,4504,0
Reachability property qltransition_224 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_224,729,0.159246,6316,2,196,45,10313,12,0,915,4504,0
Reachability property qltransition_228 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_228,2187,0.159786,6316,2,198,45,10313,13,0,918,4504,0
Reachability property qltransition_234 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_234,6561,0.160484,6316,2,200,45,10313,14,0,921,4504,0
Reachability property qltransition_240 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_240,19683,0.160991,6316,2,202,45,10313,15,0,924,4504,0
Reachability property qltransition_248 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_248,59049,0.161483,6316,2,204,45,10313,16,0,927,4504,0
Reachability property qltransition_252 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_252,177147,0.162003,6316,2,206,45,10313,17,0,930,4504,0
Reachability property qltransition_258 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_258,531441,0.162503,6316,2,208,45,10313,18,0,933,4504,0
Reachability property qltransition_266 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_266,1.59432e+06,0.163007,6316,2,210,45,10313,19,0,936,4504,0
Reachability property qltransition_271 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_271,4.78297e+06,0.163498,6316,2,212,45,10313,20,0,939,4504,0
Reachability property qltransition_276 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_276,1.43489e+07,0.164008,6316,2,214,45,10313,21,0,942,4504,0
Reachability property qltransition_282 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_282,4.30467e+07,0.164508,6316,2,216,45,10313,22,0,945,4504,0
Reachability property qltransition_290 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_290,1.2914e+08,0.165015,6316,2,218,45,10313,23,0,948,4504,0
Reachability property qltransition_296 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_296,3.8742e+08,0.16552,6316,2,220,45,10313,24,0,951,4504,0
Reachability property qltransition_300 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_300,1.16226e+09,0.166429,6316,2,222,45,10313,25,0,954,4504,0
Reachability property qltransition_307 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_307,3.48678e+09,0.166926,6316,2,224,45,10313,26,0,957,4504,0
Reachability property qltransition_336 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_336,3.13811e+10,0.167395,6316,2,228,45,10313,27,0,960,4504,0
Reachability property qltransition_343 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_343,9.41432e+10,0.167836,6316,2,230,45,10313,28,0,963,4504,0
Reachability property qltransition_347 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_347,2.8243e+11,0.168267,6316,2,232,45,10313,29,0,966,4504,0
Reachability property qltransition_355 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_355,8.47289e+11,0.168701,6316,2,234,45,10313,30,0,969,4504,0
Reachability property qltransition_359 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_359,2.54187e+12,0.169139,6316,2,236,45,10313,31,0,972,4504,0
Reachability property qltransition_366 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_366,7.6256e+12,0.169562,6316,2,238,45,10313,32,0,975,4504,0
Reachability property qltransition_373 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_373,2.28768e+13,0.170015,6316,2,240,45,10313,33,0,978,4504,0
Reachability property qltransition_379 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_379,6.86304e+13,0.170453,6316,2,242,45,10313,34,0,981,4504,0
Reachability property qltransition_401 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_401,1,0.170964,6316,2,184,45,10313,35,0,984,4504,0
Reachability property qltransition_426 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_426,1.04604e+10,0.171428,6316,2,226,45,10313,36,0,987,4504,0
[2022-05-17 07:52:17] [INFO ] Flatten gal took : 22 ms
[2022-05-17 07:52:17] [INFO ] Flatten gal took : 18 ms
[2022-05-17 07:52:17] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16918546810874487229.gal : 4 ms
[2022-05-17 07:52:17] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability15755818450600125012.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability16918546810874487229.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability15755818450600125012.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityFireability15755818450600125012.prop.
SDD proceeding with computation,30 properties remain. new max is 4
SDD size :1 after 55
SDD proceeding with computation,30 properties remain. new max is 8
SDD size :55 after 6589
SDD proceeding with computation,30 properties remain. new max is 16
SDD size :6589 after 1.59435e+06
SDD proceeding with computation,30 properties remain. new max is 32
SDD size :1.59435e+06 after 1.72187e+08
SDD proceeding with computation,30 properties remain. new max is 64
SDD size :1.72187e+08 after 8.60934e+08
SDD proceeding with computation,30 properties remain. new max is 128
SDD size :8.60934e+08 after 8.56822e+09
Reachability property qltransition_307 is true.
SDD proceeding with computation,29 properties remain. new max is 128
SDD size :8.56822e+09 after 5.16561e+10
Detected timeout of ITS tools.
[2022-05-17 07:52:20] [INFO ] Flatten gal took : 35 ms
[2022-05-17 07:52:20] [INFO ] Applying decomposition
[2022-05-17 07:52:20] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1786790269205092026.txt' '-o' '/tmp/graph1786790269205092026.bin' '-w' '/tmp/graph1786790269205092026.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1786790269205092026.bin' '-l' '-1' '-v' '-w' '/tmp/graph1786790269205092026.weights' '-q' '0' '-e' '0.001'
[2022-05-17 07:52:20] [INFO ] Decomposing Gal with order
[2022-05-17 07:52:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-17 07:52:20] [INFO ] Removed a total of 104 redundant transitions.
[2022-05-17 07:52:20] [INFO ] Flatten gal took : 63 ms
[2022-05-17 07:52:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 17 ms.
[2022-05-17 07:52:20] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability11094097862213580070.gal : 11 ms
[2022-05-17 07:52:20] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability12145993182857886840.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability11094097862213580070.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability12145993182857886840.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
Loading property file /tmp/ReachabilityFireability12145993182857886840.prop.
Reachability property qltransition_426 is true.
Reachability property qltransition_379 is true.
Reachability property qltransition_373 is true.
Reachability property qltransition_366 is true.
Reachability property qltransition_359 is true.
Reachability property qltransition_355 is true.
Reachability property qltransition_347 is true.
Reachability property qltransition_343 is true.
Reachability property qltransition_336 is true.
SDD proceeding with computation,20 properties remain. new max is 2
SDD size :325 after 3.66112e+11
SDD proceeding with computation,20 properties remain. new max is 4
SDD size :3.66112e+11 after 8.8762e+15
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.8942e+16,0.073518,6724,143,13,2413,137,485,2511,29,334,0
Total reachable state count : 18941984152707709

Verifying 29 reachability properties.
Reachability property qltransition_194 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_194,6.86304e+13,0.074418,6724,60,13,2413,137,489,2511,32,334,8
Reachability property qltransition_200 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_200,6.86304e+13,0.074688,6724,57,11,2413,137,494,2511,32,334,9
Reachability property qltransition_204 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_204,6.86304e+13,0.074959,6724,56,11,2413,137,498,2511,33,334,15
Reachability property qltransition_211 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_211,6.86304e+13,0.075284,6724,60,13,2413,137,499,2511,33,334,26
Reachability property qltransition_218 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_218,6.86304e+13,0.075532,6724,59,11,2413,137,503,2511,33,334,30
Reachability property qltransition_224 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_224,6.86304e+13,0.075822,6724,60,12,2413,137,507,2511,33,334,32
Reachability property qltransition_228 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_228,6.86304e+13,0.076077,6724,61,13,2413,137,508,2511,33,334,43
Reachability property qltransition_234 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_234,6.86304e+13,0.076312,6724,59,11,2413,137,513,2511,33,334,44
Reachability property qltransition_240 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_240,6.86304e+13,0.076523,6724,59,12,2413,137,519,2511,33,334,46
Reachability property qltransition_248 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_248,6.86304e+13,0.076763,6724,60,12,2413,137,520,2511,33,334,61
Reachability property qltransition_252 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_252,6.86304e+13,0.076995,6724,59,11,2413,137,526,2511,33,334,63
Reachability property qltransition_258 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_258,6.86304e+13,0.077259,6724,62,12,2413,137,530,2511,33,334,71
Reachability property qltransition_266 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_266,6.86304e+13,0.077484,6724,60,11,2413,137,533,2511,33,334,71
Reachability property qltransition_271 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_271,6.86304e+13,0.077787,6724,61,12,2413,137,534,2511,33,334,89
Reachability property qltransition_276 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_276,6.86304e+13,0.078013,6724,59,11,2413,137,538,2511,33,334,90
Reachability property qltransition_282 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_282,6.86304e+13,0.078269,6724,60,12,2413,137,542,2511,33,334,96
Reachability property qltransition_290 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_290,6.86304e+13,0.078523,6724,61,11,2413,137,546,2511,33,334,102
Reachability property qltransition_296 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_296,6.86304e+13,0.07876,6724,62,12,2413,137,550,2511,33,334,107
Reachability property qltransition_300 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_300,6.86304e+13,0.078987,6724,61,11,2413,137,554,2511,33,334,112
Reachability property qltransition_336 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_336,6.86304e+13,0.079256,6724,60,12,2413,137,559,2511,33,334,115
Reachability property qltransition_343 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_343,6.86304e+13,0.079598,6724,59,11,2413,137,562,2511,33,334,118
Reachability property qltransition_347 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_347,6.86304e+13,0.079863,6724,58,12,2413,137,568,2511,33,334,120
Reachability property qltransition_355 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_355,6.86304e+13,0.080122,6724,58,11,2413,137,572,2511,33,334,122
Reachability property qltransition_359 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_359,6.86304e+13,0.080352,6724,59,13,2413,137,576,2511,33,334,127
Reachability property qltransition_366 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_366,6.86304e+13,0.08059,6724,60,11,2413,137,582,2511,33,334,131
Reachability property qltransition_373 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_373,6.86304e+13,0.080827,6724,60,12,2413,137,588,2511,33,334,137
Reachability property qltransition_379 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_379,6.86304e+13,0.08111,6724,58,12,2413,137,596,2511,33,334,138
Reachability property qltransition_401 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_401,6.86304e+13,0.081313,6724,58,11,2413,137,598,2511,33,334,138
Reachability property qltransition_426 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_426,6.86304e+13,0.08153,6724,57,11,2413,137,605,2511,33,334,139
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 254 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE USE_NUPN
Total runtime 942616 ms.

BK_STOP 1652773940748

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination QuasiLiveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="AutoFlight-PT-48b"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is AutoFlight-PT-48b, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r016-tajo-165245743600317"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-48b.tgz
mv AutoFlight-PT-48b execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;