Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r032-oct2-167813615900317.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
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 r032-oct2-167813615900317
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 8.2K Feb 25 18:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 25 18:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 18:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 18:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.8K Feb 25 18:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 25 18:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 18:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 25 18:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 956K Mar 5 18:22 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 1678837420102

Running Version 202205111006
[2023-03-14 23:43:42] [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]
[2023-03-14 23:43:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 23:43:42] [INFO ] Load time of PNML (sax parser for PT used): 259 ms
[2023-03-14 23:43:42] [INFO ] Transformed 3950 places.
[2023-03-14 23:43:42] [INFO ] Transformed 3936 transitions.
[2023-03-14 23:43:42] [INFO ] Found NUPN structural information;
[2023-03-14 23:43:42] [INFO ] Parsed PT model containing 3950 places and 3936 transitions in 488 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 40 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 18 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 2 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 841 ms. Remains 839 /3950 variables (removed 3111) and now considering 633/3936 (removed 3303) transitions.
// Phase 1: matrix 633 rows 839 cols
[2023-03-14 23:43:43] [INFO ] Computed 258 place invariants in 26 ms
[2023-03-14 23:43:45] [INFO ] Implicit Places using invariants in 2429 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 2459 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 28 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 1 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 841 ms. Remains 506 /690 variables (removed 184) and now considering 438/633 (removed 195) transitions.
// Phase 1: matrix 438 rows 506 cols
[2023-03-14 23:43:46] [INFO ] Computed 109 place invariants in 4 ms
[2023-03-14 23:43:47] [INFO ] Implicit Places using invariants in 760 ms returned []
// Phase 1: matrix 438 rows 506 cols
[2023-03-14 23:43:47] [INFO ] Computed 109 place invariants in 2 ms
[2023-03-14 23:43:47] [INFO ] State equation strengthened by 109 read => feed constraints.
[2023-03-14 23:43:48] [INFO ] Implicit Places using invariants and state equation in 1126 ms returned []
Implicit Place search using SMT with State Equation took 1907 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 87 resets, run finished after 745 ms. (steps per millisecond=13 ) properties (out of 253) seen :107
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) 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 146) seen :0
Running SMT prover for 146 properties.
// Phase 1: matrix 438 rows 506 cols
[2023-03-14 23:43:49] [INFO ] Computed 109 place invariants in 4 ms
[2023-03-14 23:43:52] [INFO ] [Real]Absence check using 109 positive place invariants in 41 ms returned sat
[2023-03-14 23:44:01] [INFO ] After 6209ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:143
[2023-03-14 23:44:01] [INFO ] State equation strengthened by 109 read => feed constraints.
[2023-03-14 23:44:02] [INFO ] After 302ms SMT Verify possible using 109 Read/Feed constraints in real domain returned unsat :0 sat :0 real:146
[2023-03-14 23:44:02] [INFO ] After 12465ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:146
[2023-03-14 23:44:04] [INFO ] [Nat]Absence check using 109 positive place invariants in 44 ms returned sat
[2023-03-14 23:44:11] [INFO ] After 5072ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :146
[2023-03-14 23:44:18] [INFO ] After 6404ms SMT Verify possible using 109 Read/Feed constraints in natural domain returned unsat :0 sat :146
[2023-03-14 23:44:27] [INFO ] Deduced a trap composed of 3 places in 277 ms of which 4 ms to minimize.
[2023-03-14 23:44:27] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-14 23:44:27] [INFO ] After 25318ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:146
Parikh walk visited 92 properties in 15176 ms.
Support contains 108 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 115 times.
Iterating global reduction 1 with 115 rules applied. Total rules applied 116 place count 506 transition count 322
Reduce places removed 115 places and 0 transitions.
Iterating post reduction 1 with 115 rules applied. Total rules applied 231 place count 391 transition count 322
Applied a total of 231 rules in 94 ms. Remains 391 /506 variables (removed 115) and now considering 322/438 (removed 116) transitions.
Finished structural reductions, in 1 iterations. Remains : 391/506 places, 322/438 transitions.
Interrupted random walk after 609501 steps, including 8808 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 5
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 406 ms. (steps per millisecond=246 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 512 ms. (steps per millisecond=195 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 328 ms. (steps per millisecond=304 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 326 ms. (steps per millisecond=306 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 100001 steps, including 54 resets, run finished after 332 ms. (steps per millisecond=301 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 338 ms. (steps per millisecond=295 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 330 ms. (steps per millisecond=303 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 336 ms. (steps per millisecond=297 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 336 ms. (steps per millisecond=297 ) properties (out of 49) seen :3
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 334 ms. (steps per millisecond=299 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 333 ms. (steps per millisecond=300 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 327 ms. (steps per millisecond=305 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 323 ms. (steps per millisecond=309 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 335 ms. (steps per millisecond=298 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 345 ms. (steps per millisecond=289 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 319 ms. (steps per millisecond=313 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 50 resets, run finished after 312 ms. (steps per millisecond=320 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 319 ms. (steps per millisecond=313 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 321 ms. (steps per millisecond=311 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 313 ms. (steps per millisecond=319 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 325 ms. (steps per millisecond=307 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 296 ms. (steps per millisecond=337 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 285 ms. (steps per millisecond=350 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 417 ms. (steps per millisecond=239 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 372 ms. (steps per millisecond=268 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 327 ms. (steps per millisecond=305 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 383 ms. (steps per millisecond=261 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 414 ms. (steps per millisecond=241 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 366 ms. (steps per millisecond=273 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 363 ms. (steps per millisecond=275 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 447 ms. (steps per millisecond=223 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 389 ms. (steps per millisecond=257 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 491 ms. (steps per millisecond=203 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 349 ms. (steps per millisecond=286 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 314 ms. (steps per millisecond=318 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 400 ms. (steps per millisecond=250 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 312 ms. (steps per millisecond=320 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 347 ms. (steps per millisecond=288 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 303 ms. (steps per millisecond=330 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 326 ms. (steps per millisecond=306 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 309 ms. (steps per millisecond=323 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 345 ms. (steps per millisecond=289 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 331 ms. (steps per millisecond=302 ) properties (out of 46) 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 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 304 ms. (steps per millisecond=328 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 318 ms. (steps per millisecond=314 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 327 ms. (steps per millisecond=305 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 395 ms. (steps per millisecond=253 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 358 ms. (steps per millisecond=279 ) properties (out of 46) seen :0
Running SMT prover for 46 properties.
// Phase 1: matrix 322 rows 391 cols
[2023-03-14 23:45:29] [INFO ] Computed 109 place invariants in 2 ms
[2023-03-14 23:45:30] [INFO ] [Real]Absence check using 109 positive place invariants in 22 ms returned sat
[2023-03-14 23:45:32] [INFO ] After 2624ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:46
[2023-03-14 23:45:33] [INFO ] [Nat]Absence check using 109 positive place invariants in 56 ms returned sat
[2023-03-14 23:45:35] [INFO ] After 1590ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :46
[2023-03-14 23:45:35] [INFO ] State equation strengthened by 183 read => feed constraints.
[2023-03-14 23:45:36] [INFO ] After 1571ms SMT Verify possible using 183 Read/Feed constraints in natural domain returned unsat :0 sat :46
[2023-03-14 23:45:39] [INFO ] After 4652ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :46
Attempting to minimize the solution found.
Minimization took 1525 ms.
[2023-03-14 23:45:41] [INFO ] After 9186ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :46
Parikh walk visited 2 properties in 6028 ms.
Support contains 88 out of 391 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 391/391 places, 322/322 transitions.
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 391 transition count 321
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 390 transition count 321
Applied a total of 2 rules in 46 ms. Remains 390 /391 variables (removed 1) and now considering 321/322 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 390/391 places, 321/322 transitions.
Interrupted random walk after 629016 steps, including 8378 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 1
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 337 ms. (steps per millisecond=296 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 335 ms. (steps per millisecond=298 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 329 ms. (steps per millisecond=303 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 337 ms. (steps per millisecond=296 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 329 ms. (steps per millisecond=303 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 363 ms. (steps per millisecond=275 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 364 ms. (steps per millisecond=274 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 377 ms. (steps per millisecond=265 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 381 ms. (steps per millisecond=262 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 376 ms. (steps per millisecond=265 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 320 ms. (steps per millisecond=312 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 323 ms. (steps per millisecond=309 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 321 ms. (steps per millisecond=311 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100000 steps, including 51 resets, run finished after 325 ms. (steps per millisecond=307 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 321 ms. (steps per millisecond=311 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 327 ms. (steps per millisecond=305 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 46 resets, run finished after 324 ms. (steps per millisecond=308 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 350 ms. (steps per millisecond=285 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 366 ms. (steps per millisecond=273 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 46 resets, run finished after 361 ms. (steps per millisecond=277 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 361 ms. (steps per millisecond=277 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 329 ms. (steps per millisecond=303 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 364 ms. (steps per millisecond=274 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 442 ms. (steps per millisecond=226 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 414 ms. (steps per millisecond=241 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 362 ms. (steps per millisecond=276 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 354 ms. (steps per millisecond=282 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 366 ms. (steps per millisecond=273 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 336 ms. (steps per millisecond=297 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 289 ms. (steps per millisecond=346 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 299 ms. (steps per millisecond=334 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 284 ms. (steps per millisecond=352 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 287 ms. (steps per millisecond=348 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 282 ms. (steps per millisecond=354 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 300 ms. (steps per millisecond=333 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 303 ms. (steps per millisecond=330 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 45 resets, run finished after 299 ms. (steps per millisecond=334 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 47 resets, run finished after 295 ms. (steps per millisecond=338 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 292 ms. (steps per millisecond=342 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 286 ms. (steps per millisecond=349 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 284 ms. (steps per millisecond=352 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 288 ms. (steps per millisecond=347 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 291 ms. (steps per millisecond=343 ) properties (out of 43) seen :0
Interrupted probabilistic random walk after 14463493 steps, run timeout after 132001 ms. (steps per millisecond=109 ) properties seen :{}
Probabilistic random walk after 14463493 steps, saw 1951047 distinct states, run finished after 132005 ms. (steps per millisecond=109 ) properties seen :0
Running SMT prover for 43 properties.
// Phase 1: matrix 321 rows 390 cols
[2023-03-14 23:48:43] [INFO ] Computed 109 place invariants in 2 ms
[2023-03-14 23:48:44] [INFO ] [Real]Absence check using 109 positive place invariants in 39 ms returned sat
[2023-03-14 23:48:46] [INFO ] After 2455ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:43
[2023-03-14 23:48:46] [INFO ] [Nat]Absence check using 109 positive place invariants in 32 ms returned sat
[2023-03-14 23:48:48] [INFO ] After 1688ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :43
[2023-03-14 23:48:48] [INFO ] State equation strengthened by 184 read => feed constraints.
[2023-03-14 23:48:50] [INFO ] After 1450ms SMT Verify possible using 184 Read/Feed constraints in natural domain returned unsat :0 sat :43
[2023-03-14 23:48:53] [INFO ] After 4199ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :43
Attempting to minimize the solution found.
Minimization took 1527 ms.
[2023-03-14 23:48:54] [INFO ] After 8357ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :43
Parikh walk visited 3 properties in 4452 ms.
Support contains 80 out of 390 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 390/390 places, 321/321 transitions.
Applied a total of 0 rules in 10 ms. Remains 390 /390 variables (removed 0) and now considering 321/321 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 390/390 places, 321/321 transitions.
Interrupted random walk after 669922 steps, including 8934 resets, run timeout after 30001 ms. (steps per millisecond=22 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 317 ms. (steps per millisecond=315 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 304 ms. (steps per millisecond=328 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 304 ms. (steps per millisecond=328 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 304 ms. (steps per millisecond=328 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 282 ms. (steps per millisecond=354 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 300 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 284 ms. (steps per millisecond=352 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 285 ms. (steps per millisecond=350 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 47 resets, run finished after 283 ms. (steps per millisecond=353 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 306 ms. (steps per millisecond=326 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 275 ms. (steps per millisecond=363 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 276 ms. (steps per millisecond=362 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 287 ms. (steps per millisecond=348 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 47 resets, run finished after 319 ms. (steps per millisecond=313 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 280 ms. (steps per millisecond=357 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 280 ms. (steps per millisecond=357 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 337 ms. (steps per millisecond=296 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 336 ms. (steps per millisecond=297 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 282 ms. (steps per millisecond=354 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 294 ms. (steps per millisecond=340 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 279 ms. (steps per millisecond=358 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 276 ms. (steps per millisecond=362 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 309 ms. (steps per millisecond=323 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 277 ms. (steps per millisecond=361 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 281 ms. (steps per millisecond=355 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 290 ms. (steps per millisecond=344 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 287 ms. (steps per millisecond=348 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 278 ms. (steps per millisecond=359 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 288 ms. (steps per millisecond=347 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 361 ms. (steps per millisecond=277 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 395 ms. (steps per millisecond=253 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 46 resets, run finished after 333 ms. (steps per millisecond=300 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 332 ms. (steps per millisecond=301 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 375 ms. (steps per millisecond=266 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 304 ms. (steps per millisecond=328 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 313 ms. (steps per millisecond=319 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 280 ms. (steps per millisecond=357 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 295 ms. (steps per millisecond=338 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 301 ms. (steps per millisecond=332 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 292 ms. (steps per millisecond=342 ) properties (out of 40) seen :0
Interrupted probabilistic random walk after 13515855 steps, run timeout after 126001 ms. (steps per millisecond=107 ) properties seen :{}
Probabilistic random walk after 13515855 steps, saw 1822615 distinct states, run finished after 126002 ms. (steps per millisecond=107 ) properties seen :0
Running SMT prover for 40 properties.
// Phase 1: matrix 321 rows 390 cols
[2023-03-14 23:51:47] [INFO ] Computed 109 place invariants in 2 ms
[2023-03-14 23:51:47] [INFO ] [Real]Absence check using 109 positive place invariants in 46 ms returned sat
[2023-03-14 23:51:49] [INFO ] After 2379ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:40
[2023-03-14 23:51:50] [INFO ] [Nat]Absence check using 109 positive place invariants in 42 ms returned sat
[2023-03-14 23:51:52] [INFO ] After 1331ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :40
[2023-03-14 23:51:52] [INFO ] State equation strengthened by 184 read => feed constraints.
[2023-03-14 23:51:53] [INFO ] After 1306ms SMT Verify possible using 184 Read/Feed constraints in natural domain returned unsat :0 sat :40
[2023-03-14 23:51:56] [INFO ] After 4025ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :40
Attempting to minimize the solution found.
Minimization took 1475 ms.
[2023-03-14 23:51:57] [INFO ] After 7996ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :40
Parikh walk visited 1 properties in 4013 ms.
Support contains 78 out of 390 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 390/390 places, 321/321 transitions.
Applied a total of 0 rules in 8 ms. Remains 390 /390 variables (removed 0) and now considering 321/321 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 390/390 places, 321/321 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 390/390 places, 321/321 transitions.
Applied a total of 0 rules in 9 ms. Remains 390 /390 variables (removed 0) and now considering 321/321 (removed 0) transitions.
// Phase 1: matrix 321 rows 390 cols
[2023-03-14 23:52:01] [INFO ] Computed 109 place invariants in 1 ms
[2023-03-14 23:52:02] [INFO ] Implicit Places using invariants in 642 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, 111, 112, 113, 114, 115, 116, 117, 118, 122, 123, 127, 128, 132, 133, 137, 138, 142, 143, 147, 148, 152, 153, 157, 158, 162, 163, 167, 168, 172, 173]
Discarding 74 places :
Implicit Place search using SMT only with invariants took 647 ms to find 74 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 316/390 places, 321/321 transitions.
Graph (trivial) has 149 edges and 316 vertex of which 37 / 316 are part of one of the 1 SCC in 1 ms
Free SCC test removed 36 places
Drop transitions removed 72 transitions
Reduce isomorphic transitions removed 72 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 280 transition count 177
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 145 place count 208 transition count 177
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 145 place count 208 transition count 176
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 147 place count 207 transition count 176
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 149 place count 206 transition count 181
Applied a total of 149 rules in 12 ms. Remains 206 /316 variables (removed 110) and now considering 181/321 (removed 140) transitions.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:52:02] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:52:02] [INFO ] Implicit Places using invariants in 118 ms returned []
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:52:02] [INFO ] Computed 35 place invariants in 0 ms
[2023-03-14 23:52:02] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:52:02] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 420 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 206/390 places, 181/321 transitions.
Finished structural reductions, in 2 iterations. Remains : 206/390 places, 181/321 transitions.
Interrupted random walk after 704111 steps, including 18522 resets, run timeout after 30001 ms. (steps per millisecond=23 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 219 ms. (steps per millisecond=456 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 80 resets, run finished after 204 ms. (steps per millisecond=490 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 182 ms. (steps per millisecond=549 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 178 ms. (steps per millisecond=561 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 184 ms. (steps per millisecond=543 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 185 ms. (steps per millisecond=540 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 201 ms. (steps per millisecond=497 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 206 ms. (steps per millisecond=485 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 224 ms. (steps per millisecond=446 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 216 ms. (steps per millisecond=462 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 206 ms. (steps per millisecond=485 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 222 ms. (steps per millisecond=450 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 218 ms. (steps per millisecond=458 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 205 ms. (steps per millisecond=487 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 206 ms. (steps per millisecond=485 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 206 ms. (steps per millisecond=485 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 78 resets, run finished after 192 ms. (steps per millisecond=520 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 186 ms. (steps per millisecond=537 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 183 ms. (steps per millisecond=546 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 185 ms. (steps per millisecond=540 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 189 ms. (steps per millisecond=529 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 214 ms. (steps per millisecond=467 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 201 ms. (steps per millisecond=497 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 177 ms. (steps per millisecond=564 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 182 ms. (steps per millisecond=549 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 80 resets, run finished after 180 ms. (steps per millisecond=555 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 78 resets, run finished after 186 ms. (steps per millisecond=537 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 180 ms. (steps per millisecond=555 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 206 ms. (steps per millisecond=485 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 186 ms. (steps per millisecond=537 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 207 ms. (steps per millisecond=483 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 214 ms. (steps per millisecond=467 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 211 ms. (steps per millisecond=473 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 189 ms. (steps per millisecond=529 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 202 ms. (steps per millisecond=495 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 217 ms. (steps per millisecond=460 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 80 resets, run finished after 220 ms. (steps per millisecond=454 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 78 resets, run finished after 201 ms. (steps per millisecond=497 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 220 ms. (steps per millisecond=454 ) properties (out of 39) seen :0
Interrupted probabilistic random walk after 18111658 steps, run timeout after 111001 ms. (steps per millisecond=163 ) properties seen :{}
Probabilistic random walk after 18111658 steps, saw 2030545 distinct states, run finished after 111001 ms. (steps per millisecond=163 ) properties seen :0
Running SMT prover for 39 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:54:31] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:54:31] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-14 23:54:32] [INFO ] After 1359ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:39
[2023-03-14 23:54:33] [INFO ] [Nat]Absence check using 35 positive place invariants in 14 ms returned sat
[2023-03-14 23:54:34] [INFO ] After 712ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :39
[2023-03-14 23:54:34] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:54:34] [INFO ] After 712ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :39
[2023-03-14 23:54:36] [INFO ] After 2096ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :39
Attempting to minimize the solution found.
Minimization took 765 ms.
[2023-03-14 23:54:37] [INFO ] After 4211ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :39
Parikh walk visited 5 properties in 3179 ms.
Support contains 68 out of 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 transitions.
Applied a total of 0 rules in 4 ms. Remains 206 /206 variables (removed 0) and now considering 181/181 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 181/181 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 transitions.
Applied a total of 0 rules in 4 ms. Remains 206 /206 variables (removed 0) and now considering 181/181 (removed 0) transitions.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:54:40] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:54:40] [INFO ] Implicit Places using invariants in 82 ms returned []
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:54:40] [INFO ] Computed 35 place invariants in 9 ms
[2023-03-14 23:54:40] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:54:40] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 385 ms to find 0 implicit places.
[2023-03-14 23:54:40] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:54:40] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:54:40] [INFO ] Dead Transitions using invariants and state equation in 163 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 181/181 transitions.
Incomplete random walk after 100000 steps, including 2631 resets, run finished after 4160 ms. (steps per millisecond=24 ) properties (out of 68) seen :34
Running SMT prover for 34 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:54:44] [INFO ] Computed 35 place invariants in 0 ms
[2023-03-14 23:54:45] [INFO ] [Real]Absence check using 35 positive place invariants in 13 ms returned sat
[2023-03-14 23:54:45] [INFO ] After 490ms SMT Verify possible using state equation in real domain returned unsat :0 sat :34
[2023-03-14 23:54:45] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:54:46] [INFO ] After 659ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :2 real:32
[2023-03-14 23:54:46] [INFO ] After 727ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:34
[2023-03-14 23:54:46] [INFO ] After 1611ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:34
[2023-03-14 23:54:46] [INFO ] [Nat]Absence check using 35 positive place invariants in 14 ms returned sat
[2023-03-14 23:54:47] [INFO ] After 524ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :34
[2023-03-14 23:54:48] [INFO ] After 556ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :34
[2023-03-14 23:54:49] [INFO ] After 1537ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :34
Attempting to minimize the solution found.
Minimization took 571 ms.
[2023-03-14 23:54:49] [INFO ] After 3198ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :34
Interrupted random walk after 669711 steps, including 17613 resets, run timeout after 30001 ms. (steps per millisecond=22 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 188 ms. (steps per millisecond=531 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 185 ms. (steps per millisecond=540 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 191 ms. (steps per millisecond=523 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 185 ms. (steps per millisecond=540 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 189 ms. (steps per millisecond=529 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 187 ms. (steps per millisecond=534 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 187 ms. (steps per millisecond=534 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 188 ms. (steps per millisecond=531 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 192 ms. (steps per millisecond=520 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 211 ms. (steps per millisecond=473 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 204 ms. (steps per millisecond=490 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 190 ms. (steps per millisecond=526 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 182 ms. (steps per millisecond=549 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100000 steps, including 79 resets, run finished after 209 ms. (steps per millisecond=478 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 214 ms. (steps per millisecond=467 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 208 ms. (steps per millisecond=480 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 201 ms. (steps per millisecond=497 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 201 ms. (steps per millisecond=497 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 209 ms. (steps per millisecond=478 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 211 ms. (steps per millisecond=473 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 80 resets, run finished after 214 ms. (steps per millisecond=467 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 202 ms. (steps per millisecond=495 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 209 ms. (steps per millisecond=478 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 188 ms. (steps per millisecond=531 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 197 ms. (steps per millisecond=507 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 202 ms. (steps per millisecond=495 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 208 ms. (steps per millisecond=480 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 213 ms. (steps per millisecond=469 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 216 ms. (steps per millisecond=462 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 218 ms. (steps per millisecond=458 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 212 ms. (steps per millisecond=471 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 209 ms. (steps per millisecond=478 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 78 resets, run finished after 196 ms. (steps per millisecond=510 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 203 ms. (steps per millisecond=492 ) properties (out of 34) seen :0
Interrupted probabilistic random walk after 16966815 steps, run timeout after 108001 ms. (steps per millisecond=157 ) properties seen :{}
Probabilistic random walk after 16966815 steps, saw 1894506 distinct states, run finished after 108001 ms. (steps per millisecond=157 ) properties seen :0
Running SMT prover for 34 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:14] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:57:14] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-14 23:57:15] [INFO ] After 1135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:34
[2023-03-14 23:57:16] [INFO ] [Nat]Absence check using 35 positive place invariants in 14 ms returned sat
[2023-03-14 23:57:16] [INFO ] After 657ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :34
[2023-03-14 23:57:16] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:17] [INFO ] After 801ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :34
[2023-03-14 23:57:19] [INFO ] After 2073ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :34
Attempting to minimize the solution found.
Minimization took 690 ms.
[2023-03-14 23:57:19] [INFO ] After 4002ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :34
Parikh walk visited 0 properties in 3645 ms.
Support contains 68 out of 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 transitions.
Applied a total of 0 rules in 5 ms. Remains 206 /206 variables (removed 0) and now considering 181/181 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 181/181 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 transitions.
Applied a total of 0 rules in 3 ms. Remains 206 /206 variables (removed 0) and now considering 181/181 (removed 0) transitions.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:23] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:57:23] [INFO ] Implicit Places using invariants in 86 ms returned []
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:23] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:57:23] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:23] [INFO ] Implicit Places using invariants and state equation in 229 ms returned []
Implicit Place search using SMT with State Equation took 317 ms to find 0 implicit places.
[2023-03-14 23:57:23] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:23] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:57:23] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 206/206 places, 181/181 transitions.
Incomplete random walk after 100000 steps, including 2633 resets, run finished after 4365 ms. (steps per millisecond=22 ) properties (out of 68) seen :34
Running SMT prover for 34 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:28] [INFO ] Computed 35 place invariants in 0 ms
[2023-03-14 23:57:28] [INFO ] [Real]Absence check using 35 positive place invariants in 6 ms returned sat
[2023-03-14 23:57:29] [INFO ] After 525ms SMT Verify possible using state equation in real domain returned unsat :0 sat :34
[2023-03-14 23:57:29] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:29] [INFO ] After 687ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :2 real:32
[2023-03-14 23:57:29] [INFO ] After 748ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:34
[2023-03-14 23:57:29] [INFO ] After 1572ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:34
[2023-03-14 23:57:30] [INFO ] [Nat]Absence check using 35 positive place invariants in 14 ms returned sat
[2023-03-14 23:57:30] [INFO ] After 525ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :34
[2023-03-14 23:57:31] [INFO ] After 605ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :34
[2023-03-14 23:57:32] [INFO ] After 1569ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :34
Attempting to minimize the solution found.
Minimization took 559 ms.
[2023-03-14 23:57:33] [INFO ] After 3219ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :34
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 263 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2059766 steps, run timeout after 3001 ms. (steps per millisecond=686 ) properties seen :{}
Probabilistic random walk after 2059766 steps, saw 274683 distinct states, run finished after 3001 ms. (steps per millisecond=686 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:36] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:57:36] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:57:36] [INFO ] After 83ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:57:36] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:36] [INFO ] After 15ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:57:36] [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 11 ms.
[2023-03-14 23:57:36] [INFO ] After 204ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 48 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 67 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=67 )
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 265 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 7 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2055517 steps, run timeout after 3001 ms. (steps per millisecond=684 ) properties seen :{}
Probabilistic random walk after 2055517 steps, saw 274227 distinct states, run finished after 3001 ms. (steps per millisecond=684 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:39] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:57:39] [INFO ] [Real]Absence check using 35 positive place invariants in 7 ms returned sat
[2023-03-14 23:57:39] [INFO ] After 82ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:57:39] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:39] [INFO ] After 15ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:57:39] [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 11 ms.
[2023-03-14 23:57:39] [INFO ] After 187ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 68 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 42 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=42 )
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 265 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2089032 steps, run timeout after 3001 ms. (steps per millisecond=696 ) properties seen :{}
Probabilistic random walk after 2089032 steps, saw 277287 distinct states, run finished after 3001 ms. (steps per millisecond=696 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:42] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:57:42] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:57:42] [INFO ] After 81ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:57:42] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:42] [INFO ] After 16ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:57:42] [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 11 ms.
[2023-03-14 23:57:42] [INFO ] After 201ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 78 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 65 steps, including 0 resets, run visited all 1 properties in 2 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 263 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2041090 steps, run timeout after 3001 ms. (steps per millisecond=680 ) properties seen :{}
Probabilistic random walk after 2041090 steps, saw 272737 distinct states, run finished after 3001 ms. (steps per millisecond=680 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:46] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:57:46] [INFO ] [Real]Absence check using 35 positive place invariants in 7 ms returned sat
[2023-03-14 23:57:46] [INFO ] After 117ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:57:46] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:46] [INFO ] After 20ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:57:46] [INFO ] After 43ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-14 23:57:46] [INFO ] After 240ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 49 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 88 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=88 )
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 264 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 8 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2071859 steps, run timeout after 3001 ms. (steps per millisecond=690 ) properties seen :{}
Probabilistic random walk after 2071859 steps, saw 275817 distinct states, run finished after 3001 ms. (steps per millisecond=690 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:49] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:57:49] [INFO ] [Real]Absence check using 35 positive place invariants in 10 ms returned sat
[2023-03-14 23:57:49] [INFO ] After 81ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:57:49] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:49] [INFO ] After 16ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:57:49] [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 10 ms.
[2023-03-14 23:57:49] [INFO ] After 206ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 47 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 39 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=39 )
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 264 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 8 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1997057 steps, run timeout after 3001 ms. (steps per millisecond=665 ) properties seen :{}
Probabilistic random walk after 1997057 steps, saw 268053 distinct states, run finished after 3001 ms. (steps per millisecond=665 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:52] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:57:52] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:57:52] [INFO ] After 82ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:57:52] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:52] [INFO ] After 17ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:57:52] [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 11 ms.
[2023-03-14 23:57:52] [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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 57 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 62 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=62 )
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 261 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 7 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2095301 steps, run timeout after 3001 ms. (steps per millisecond=698 ) properties seen :{}
Probabilistic random walk after 2095301 steps, saw 277913 distinct states, run finished after 3001 ms. (steps per millisecond=698 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:56] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:57:56] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:57:56] [INFO ] After 79ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:57:56] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:56] [INFO ] After 16ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:57:56] [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 11 ms.
[2023-03-14 23:57:56] [INFO ] After 203ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 54 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 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 263 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 7 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1942860 steps, run timeout after 3001 ms. (steps per millisecond=647 ) properties seen :{}
Probabilistic random walk after 1942860 steps, saw 261543 distinct states, run finished after 3001 ms. (steps per millisecond=647 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:57:59] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:57:59] [INFO ] [Real]Absence check using 35 positive place invariants in 12 ms returned sat
[2023-03-14 23:57:59] [INFO ] After 117ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:57:59] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:57:59] [INFO ] After 31ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:57:59] [INFO ] After 58ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-14 23:57:59] [INFO ] After 288ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 46 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 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 264 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2011080 steps, run timeout after 3001 ms. (steps per millisecond=670 ) properties seen :{}
Probabilistic random walk after 2011080 steps, saw 269593 distinct states, run finished after 3001 ms. (steps per millisecond=670 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:02] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:58:02] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:58:02] [INFO ] After 98ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:02] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:02] [INFO ] After 22ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:02] [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 15 ms.
[2023-03-14 23:58:02] [INFO ] After 237ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 69 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 83 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=83 )
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 263 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1974703 steps, run timeout after 3001 ms. (steps per millisecond=658 ) properties seen :{}
Probabilistic random walk after 1974703 steps, saw 265075 distinct states, run finished after 3001 ms. (steps per millisecond=658 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:06] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:58:06] [INFO ] [Real]Absence check using 35 positive place invariants in 12 ms returned sat
[2023-03-14 23:58:06] [INFO ] After 96ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:06] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:06] [INFO ] After 31ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:06] [INFO ] After 59ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-14 23:58:06] [INFO ] After 267ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 73 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 34 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=17 )
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 262 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 8 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1992264 steps, run timeout after 3001 ms. (steps per millisecond=663 ) properties seen :{}
Probabilistic random walk after 1992264 steps, saw 267357 distinct states, run finished after 3001 ms. (steps per millisecond=663 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:09] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:58:09] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:58:09] [INFO ] After 79ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:09] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:09] [INFO ] After 17ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:09] [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 10 ms.
[2023-03-14 23:58:09] [INFO ] After 202ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 54 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 33 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=33 )
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 263 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 7 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2032576 steps, run timeout after 3001 ms. (steps per millisecond=677 ) properties seen :{}
Probabilistic random walk after 2032576 steps, saw 271835 distinct states, run finished after 3001 ms. (steps per millisecond=677 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:12] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:58:12] [INFO ] [Real]Absence check using 35 positive place invariants in 10 ms returned sat
[2023-03-14 23:58:12] [INFO ] After 81ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:12] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:12] [INFO ] After 20ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:13] [INFO ] After 41ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-14 23:58:13] [INFO ] After 216ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 47 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 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 263 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 7 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1994908 steps, run timeout after 3001 ms. (steps per millisecond=664 ) properties seen :{}
Probabilistic random walk after 1994908 steps, saw 267753 distinct states, run finished after 3001 ms. (steps per millisecond=664 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:16] [INFO ] Computed 35 place invariants in 0 ms
[2023-03-14 23:58:16] [INFO ] [Real]Absence check using 35 positive place invariants in 12 ms returned sat
[2023-03-14 23:58:16] [INFO ] After 114ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:16] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:16] [INFO ] After 26ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:16] [INFO ] After 50ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-03-14 23:58:16] [INFO ] After 276ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 47 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 31 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=31 )
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 262 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2090752 steps, run timeout after 3001 ms. (steps per millisecond=696 ) properties seen :{}
Probabilistic random walk after 2090752 steps, saw 277415 distinct states, run finished after 3001 ms. (steps per millisecond=696 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:19] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:58:19] [INFO ] [Real]Absence check using 35 positive place invariants in 10 ms returned sat
[2023-03-14 23:58:19] [INFO ] After 78ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:19] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:19] [INFO ] After 15ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:19] [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 16 ms.
[2023-03-14 23:58:19] [INFO ] After 204ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 35 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 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 260 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 8 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1972595 steps, run timeout after 3001 ms. (steps per millisecond=657 ) properties seen :{}
Probabilistic random walk after 1972595 steps, saw 264759 distinct states, run finished after 3001 ms. (steps per millisecond=657 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:22] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:58:22] [INFO ] [Real]Absence check using 35 positive place invariants in 7 ms returned sat
[2023-03-14 23:58:22] [INFO ] After 73ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:22] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:22] [INFO ] After 16ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:22] [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.
[2023-03-14 23:58:22] [INFO ] After 179ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 68 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 29 steps, including 0 resets, run visited all 1 properties in 1 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 262 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1936263 steps, run timeout after 3001 ms. (steps per millisecond=645 ) properties seen :{}
Probabilistic random walk after 1936263 steps, saw 260629 distinct states, run finished after 3001 ms. (steps per millisecond=645 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:26] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:58:26] [INFO ] [Real]Absence check using 35 positive place invariants in 12 ms returned sat
[2023-03-14 23:58:26] [INFO ] After 114ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:26] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:26] [INFO ] After 25ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:26] [INFO ] After 48ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-03-14 23:58:26] [INFO ] After 276ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 46 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 52 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=52 )
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 264 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 7 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2084675 steps, run timeout after 3001 ms. (steps per millisecond=694 ) properties seen :{}
Probabilistic random walk after 2084675 steps, saw 276941 distinct states, run finished after 3001 ms. (steps per millisecond=694 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:29] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:58:29] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:58:29] [INFO ] After 97ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:29] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:29] [INFO ] After 23ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:29] [INFO ] After 45ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-14 23:58:29] [INFO ] After 234ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 39 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 123 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=123 )
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 263 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1922766 steps, run timeout after 3001 ms. (steps per millisecond=640 ) properties seen :{}
Probabilistic random walk after 1922766 steps, saw 258893 distinct states, run finished after 3001 ms. (steps per millisecond=640 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:32] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:58:32] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:58:32] [INFO ] After 82ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:32] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:32] [INFO ] After 18ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:32] [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 11 ms.
[2023-03-14 23:58:32] [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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 35 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 74 steps, including 0 resets, run visited all 1 properties in 2 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 261 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 7 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2091796 steps, run timeout after 3001 ms. (steps per millisecond=697 ) properties seen :{}
Probabilistic random walk after 2091796 steps, saw 277489 distinct states, run finished after 3001 ms. (steps per millisecond=697 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:36] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:58:36] [INFO ] [Real]Absence check using 35 positive place invariants in 9 ms returned sat
[2023-03-14 23:58:36] [INFO ] After 66ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:36] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:36] [INFO ] After 13ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:36] [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 14 ms.
[2023-03-14 23:58:36] [INFO ] After 175ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 52 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=25 )
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 264 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1998705 steps, run timeout after 3001 ms. (steps per millisecond=666 ) properties seen :{}
Probabilistic random walk after 1998705 steps, saw 268239 distinct states, run finished after 3001 ms. (steps per millisecond=666 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:39] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:58:39] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:58:39] [INFO ] After 103ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:39] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:39] [INFO ] After 24ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:39] [INFO ] After 48ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-03-14 23:58:39] [INFO ] After 252ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 43 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 72 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=72 )
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 262 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 8 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2075556 steps, run timeout after 3001 ms. (steps per millisecond=691 ) properties seen :{}
Probabilistic random walk after 2075556 steps, saw 276117 distinct states, run finished after 3001 ms. (steps per millisecond=691 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:42] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:58:42] [INFO ] [Real]Absence check using 35 positive place invariants in 9 ms returned sat
[2023-03-14 23:58:42] [INFO ] After 78ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:42] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:42] [INFO ] After 24ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:42] [INFO ] After 45ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-14 23:58:42] [INFO ] After 216ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 transitions.
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 68 place count 206 transition count 113
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 136 place count 138 transition count 113
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 138 place count 136 transition count 111
Iterating global reduction 1 with 2 rules applied. Total rules applied 140 place count 136 transition count 111
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 142 place count 134 transition count 109
Iterating global reduction 1 with 2 rules applied. Total rules applied 144 place count 134 transition count 109
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 146 place count 132 transition count 107
Iterating global reduction 1 with 2 rules applied. Total rules applied 148 place count 132 transition count 107
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 130 transition count 105
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 130 transition count 105
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 128 transition count 103
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 128 transition count 103
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 158 place count 126 transition count 101
Iterating global reduction 1 with 2 rules applied. Total rules applied 160 place count 126 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 162 place count 124 transition count 99
Iterating global reduction 1 with 2 rules applied. Total rules applied 164 place count 124 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 166 place count 122 transition count 97
Iterating global reduction 1 with 2 rules applied. Total rules applied 168 place count 122 transition count 97
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 170 place count 120 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 172 place count 120 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 174 place count 118 transition count 93
Iterating global reduction 1 with 2 rules applied. Total rules applied 176 place count 118 transition count 93
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 178 place count 116 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 180 place count 116 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 182 place count 114 transition count 89
Iterating global reduction 1 with 2 rules applied. Total rules applied 184 place count 114 transition count 89
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 187 place count 114 transition count 86
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 188 place count 113 transition count 85
Iterating global reduction 2 with 1 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 210 place count 104 transition count 73
Applied a total of 210 rules in 66 ms. Remains 104 /206 variables (removed 102) and now considering 73/181 (removed 108) transitions.
Finished structural reductions, in 1 iterations. Remains : 104/206 places, 73/181 transitions.
Finished random walk after 24 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=24 )
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 262 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1979208 steps, run timeout after 3001 ms. (steps per millisecond=659 ) properties seen :{}
Probabilistic random walk after 1979208 steps, saw 265723 distinct states, run finished after 3001 ms. (steps per millisecond=659 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:46] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:58:46] [INFO ] [Real]Absence check using 35 positive place invariants in 13 ms returned sat
[2023-03-14 23:58:46] [INFO ] After 134ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:46] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:46] [INFO ] After 23ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:46] [INFO ] After 51ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-14 23:58:46] [INFO ] After 295ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 46 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 111 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=111 )
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 263 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 8 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1965274 steps, run timeout after 3001 ms. (steps per millisecond=654 ) properties seen :{}
Probabilistic random walk after 1965274 steps, saw 263991 distinct states, run finished after 3001 ms. (steps per millisecond=654 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:49] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:58:49] [INFO ] [Real]Absence check using 35 positive place invariants in 13 ms returned sat
[2023-03-14 23:58:49] [INFO ] After 93ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:49] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:49] [INFO ] After 16ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:49] [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 12 ms.
[2023-03-14 23:58:49] [INFO ] After 239ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 44 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 22 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=22 )
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 263 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 7 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2081335 steps, run timeout after 3001 ms. (steps per millisecond=693 ) properties seen :{}
Probabilistic random walk after 2081335 steps, saw 276667 distinct states, run finished after 3001 ms. (steps per millisecond=693 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:52] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:58:52] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:58:52] [INFO ] After 76ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:52] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:52] [INFO ] After 13ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:52] [INFO ] After 30ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-14 23:58:52] [INFO ] After 193ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 70 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 109 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=54 )
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 262 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2037547 steps, run timeout after 3001 ms. (steps per millisecond=678 ) properties seen :{}
Probabilistic random walk after 2037547 steps, saw 272401 distinct states, run finished after 3001 ms. (steps per millisecond=678 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:56] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:58:56] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:58:56] [INFO ] After 100ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:56] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:56] [INFO ] After 25ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:56] [INFO ] After 53ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-14 23:58:56] [INFO ] After 252ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 53 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 64 steps, including 0 resets, run visited all 1 properties in 2 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 261 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 8 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1898757 steps, run timeout after 3001 ms. (steps per millisecond=632 ) properties seen :{}
Probabilistic random walk after 1898757 steps, saw 256455 distinct states, run finished after 3001 ms. (steps per millisecond=632 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:58:59] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:58:59] [INFO ] [Real]Absence check using 35 positive place invariants in 12 ms returned sat
[2023-03-14 23:58:59] [INFO ] After 120ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:58:59] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:58:59] [INFO ] After 18ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:58:59] [INFO ] After 41ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-14 23:58:59] [INFO ] After 277ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 46 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 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 262 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2076373 steps, run timeout after 3001 ms. (steps per millisecond=691 ) properties seen :{}
Probabilistic random walk after 2076373 steps, saw 276201 distinct states, run finished after 3001 ms. (steps per millisecond=691 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:59:02] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:59:02] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:59:02] [INFO ] After 77ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:59:02] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:59:02] [INFO ] After 14ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:59:02] [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 10 ms.
[2023-03-14 23:59:03] [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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 44 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 282 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=141 )
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 260 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2018010 steps, run timeout after 3001 ms. (steps per millisecond=672 ) properties seen :{}
Probabilistic random walk after 2018010 steps, saw 270365 distinct states, run finished after 3001 ms. (steps per millisecond=672 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:59:06] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:59:06] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:59:06] [INFO ] After 79ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:59:06] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:59:06] [INFO ] After 15ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:59:06] [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 11 ms.
[2023-03-14 23:59:06] [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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 71 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 61 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=61 )
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 262 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 7 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1980364 steps, run timeout after 3001 ms. (steps per millisecond=659 ) properties seen :{}
Probabilistic random walk after 1980364 steps, saw 265877 distinct states, run finished after 3001 ms. (steps per millisecond=659 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:59:09] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:59:09] [INFO ] [Real]Absence check using 35 positive place invariants in 12 ms returned sat
[2023-03-14 23:59:09] [INFO ] After 87ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:59:09] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:59:09] [INFO ] After 16ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:59:09] [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 11 ms.
[2023-03-14 23:59:09] [INFO ] After 217ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 87 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=87 )
Parikh walk visited 1 properties in 1 ms.
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 263 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 8 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1961153 steps, run timeout after 3001 ms. (steps per millisecond=653 ) properties seen :{}
Probabilistic random walk after 1961153 steps, saw 263599 distinct states, run finished after 3001 ms. (steps per millisecond=653 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:59:12] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:59:12] [INFO ] [Real]Absence check using 35 positive place invariants in 10 ms returned sat
[2023-03-14 23:59:12] [INFO ] After 80ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:59:12] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:59:12] [INFO ] After 13ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:59:12] [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 9 ms.
[2023-03-14 23:59:12] [INFO ] After 195ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 34 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=15 )
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 263 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 8 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2007348 steps, run timeout after 3001 ms. (steps per millisecond=668 ) properties seen :{}
Probabilistic random walk after 2007348 steps, saw 269217 distinct states, run finished after 3001 ms. (steps per millisecond=668 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:59:15] [INFO ] Computed 35 place invariants in 1 ms
[2023-03-14 23:59:16] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:59:16] [INFO ] After 100ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:59:16] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:59:16] [INFO ] After 19ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:59:16] [INFO ] After 42ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-14 23:59:16] [INFO ] After 236ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 51 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 146 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=73 )
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 262 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 8 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2051454 steps, run timeout after 3001 ms. (steps per millisecond=683 ) properties seen :{}
Probabilistic random walk after 2051454 steps, saw 273793 distinct states, run finished after 3001 ms. (steps per millisecond=683 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:59:19] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:59:19] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:59:19] [INFO ] After 77ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:59:19] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:59:19] [INFO ] After 17ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:59:19] [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 11 ms.
[2023-03-14 23:59:19] [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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
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 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 34 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 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 263 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 7 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1960736 steps, run timeout after 3001 ms. (steps per millisecond=653 ) properties seen :{}
Probabilistic random walk after 1960736 steps, saw 263549 distinct states, run finished after 3001 ms. (steps per millisecond=653 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:59:22] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:59:22] [INFO ] [Real]Absence check using 35 positive place invariants in 11 ms returned sat
[2023-03-14 23:59:22] [INFO ] After 94ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:59:22] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:59:22] [INFO ] After 29ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:59:22] [INFO ] After 57ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-14 23:59:22] [INFO ] After 249ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 42 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 92 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=92 )
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 263 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1976258 steps, run timeout after 3001 ms. (steps per millisecond=658 ) properties seen :{}
Probabilistic random walk after 1976258 steps, saw 265243 distinct states, run finished after 3001 ms. (steps per millisecond=658 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:59:25] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:59:26] [INFO ] [Real]Absence check using 35 positive place invariants in 13 ms returned sat
[2023-03-14 23:59:26] [INFO ] After 102ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-14 23:59:26] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-14 23:59:26] [INFO ] After 17ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-14 23:59:26] [INFO ] After 39ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-14 23:59:26] [INFO ] After 251ms 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 206 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 206/206 places, 181/181 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 206 transition count 180
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 205 transition count 180
Free-agglomeration rule applied 68 times.
Iterating global reduction 0 with 68 rules applied. Total rules applied 70 place count 205 transition count 112
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 138 place count 137 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 140 place count 135 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 142 place count 135 transition count 110
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 144 place count 133 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 146 place count 133 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 148 place count 131 transition count 106
Iterating global reduction 1 with 2 rules applied. Total rules applied 150 place count 131 transition count 106
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 152 place count 129 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 154 place count 129 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 127 transition count 102
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 127 transition count 102
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 125 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 125 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 164 place count 123 transition count 98
Iterating global reduction 1 with 2 rules applied. Total rules applied 166 place count 123 transition count 98
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 168 place count 121 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 121 transition count 96
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 172 place count 119 transition count 94
Iterating global reduction 1 with 2 rules applied. Total rules applied 174 place count 119 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 176 place count 117 transition count 92
Iterating global reduction 1 with 2 rules applied. Total rules applied 178 place count 117 transition count 92
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 180 place count 115 transition count 90
Iterating global reduction 1 with 2 rules applied. Total rules applied 182 place count 115 transition count 90
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 113 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 113 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 189 place count 113 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 190 place count 112 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 191 place count 112 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 111 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 111 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 110 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 110 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 196 place count 109 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 197 place count 109 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 198 place count 108 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 199 place count 108 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 107 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 107 transition count 79
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 106 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 106 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 105 transition count 77
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 105 transition count 77
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 206 place count 104 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 207 place count 104 transition count 76
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 208 place count 103 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 209 place count 103 transition count 75
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 212 place count 103 transition count 72
Applied a total of 212 rules in 42 ms. Remains 103 /206 variables (removed 103) and now considering 72/181 (removed 109) transitions.
Finished structural reductions, in 1 iterations. Remains : 103/206 places, 72/181 transitions.
Finished random walk after 68 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=68 )
Applied a total of 0 rules in 3 ms. Remains 206 /206 variables (removed 0) and now considering 181/181 (removed 0) transitions.
Running SMT prover for 34 properties.
// Phase 1: matrix 181 rows 206 cols
[2023-03-14 23:59:26] [INFO ] Computed 35 place invariants in 2 ms
[2023-03-14 23:59:26] [INFO ] [Real]Absence check using 35 positive place invariants in 14 ms returned sat
[2023-03-14 23:59:27] [INFO ] After 1432ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:34
[2023-03-14 23:59:28] [INFO ] [Nat]Absence check using 35 positive place invariants in 13 ms returned sat
[2023-03-14 23:59:29] [INFO ] After 763ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :34
[2023-03-14 23:59:30] [INFO ] After 1873ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :34
Attempting to minimize the solution found.
Minimization took 651 ms.
[2023-03-14 23:59:30] [INFO ] After 3092ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :34
[2023-03-14 23:59:31] [INFO ] Flatten gal took : 58 ms
[2023-03-14 23:59:31] [INFO ] Flatten gal took : 18 ms
[2023-03-14 23:59:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6368587236339955092.gal : 9 ms
[2023-03-14 23:59:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7392893777701617295.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/ReachabilityCardinality6368587236339955092.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7392893777701617295.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...319
Loading property file /tmp/ReachabilityCardinality7392893777701617295.prop.
SDD proceeding with computation,34 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,34 properties remain. new max is 8
SDD size :7 after 82
SDD proceeding with computation,34 properties remain. new max is 16
SDD size :82 after 13123
SDD proceeding with computation,34 properties remain. new max is 32
SDD size :13123 after 1.2914e+08
SDD proceeding with computation,34 properties remain. new max is 64
SDD size :1.2914e+08 after 1.11181e+16
SDD proceeding with computation,34 properties remain. new max is 128
SDD size :1.11181e+16 after 3.33544e+16
SDD proceeding with computation,34 properties remain. new max is 256
SDD size :3.33544e+16 after 6.67087e+16
SDD proceeding with computation,34 properties remain. new max is 512
SDD size :6.67087e+16 after 1.1674e+17
SDD proceeding with computation,34 properties remain. new max is 1024
SDD size :1.1674e+17 after 2.16803e+17
Detected timeout of ITS tools.
[2023-03-14 23:59:46] [INFO ] Flatten gal took : 40 ms
[2023-03-14 23:59:46] [INFO ] Applying decomposition
[2023-03-14 23:59:46] [INFO ] Flatten gal took : 30 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/graph10623390707400708748.txt' '-o' '/tmp/graph10623390707400708748.bin' '-w' '/tmp/graph10623390707400708748.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10623390707400708748.bin' '-l' '-1' '-v' '-w' '/tmp/graph10623390707400708748.weights' '-q' '0' '-e' '0.001'
[2023-03-14 23:59:46] [INFO ] Decomposing Gal with order
[2023-03-14 23:59:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 23:59:46] [INFO ] Removed a total of 110 redundant transitions.
[2023-03-14 23:59:46] [INFO ] Flatten gal took : 121 ms
[2023-03-14 23:59:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 21 ms.
[2023-03-14 23:59:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6447932216494013234.gal : 6 ms
[2023-03-14 23:59:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11840967675705737389.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/ReachabilityCardinality6447932216494013234.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11840967675705737389.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...299
Loading property file /tmp/ReachabilityCardinality11840967675705737389.prop.
SDD proceeding with computation,34 properties remain. new max is 4
SDD size :1 after 708589
SDD proceeding with computation,34 properties remain. new max is 8
SDD size :708589 after 1.11181e+17
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,1.71775e+18,0.043922,6672,145,13,1410,147,526,1262,31,322,0
Total reachable state count : 1717749715065656608

Verifying 34 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\_194,5.55906e+15,0.044242,6672,64,12,1410,147,527,1262,34,322,13
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\_200,5.55906e+15,0.044416,6672,64,11,1410,147,528,1262,34,322,26
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\_204,5.55906e+15,0.044606,6672,63,13,1410,147,529,1262,34,322,37
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\_211,5.55906e+15,0.044757,6672,66,11,1410,147,530,1262,34,322,48
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\_218,5.55906e+15,0.044925,6672,66,12,1410,147,531,1262,35,322,59
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\_224,5.55906e+15,0.045071,6672,68,12,1410,147,532,1262,35,322,66
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\_228,5.55906e+15,0.045214,6672,67,11,1410,147,533,1262,35,322,73
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\_234,5.55906e+15,0.045362,6672,68,12,1410,147,534,1262,35,322,80
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\_240,5.55906e+15,0.045508,6672,68,11,1410,147,535,1262,35,322,87
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\_248,5.55906e+15,0.045657,6672,68,12,1410,147,536,1262,35,322,94
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\_252,5.55906e+15,0.045815,6672,67,11,1410,147,537,1262,35,322,101
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\_258,5.55906e+15,0.045961,6672,67,13,1410,147,538,1262,35,322,106
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\_266,5.55906e+15,0.046142,6672,65,11,1410,147,539,1262,35,322,111
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\_271,5.55906e+15,0.046319,6672,67,12,1410,147,540,1262,35,322,116
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\_276,5.55906e+15,0.046463,6672,68,12,1410,147,541,1262,35,322,121
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\_282,5.55906e+15,0.046603,6672,69,11,1410,147,542,1262,35,322,126
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\_290,5.55906e+15,0.046739,6672,66,12,1410,147,543,1262,35,322,131
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\_296,5.55906e+15,0.046886,6672,67,11,1410,147,544,1262,35,322,136
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\_300,5.55906e+15,0.04723,6672,68,12,1410,147,545,1262,35,322,144
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\_307,5.55906e+15,0.047403,6672,67,11,1410,147,546,1262,35,322,151
Reachability property qltransition_314 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\_314,5.55906e+15,0.047557,6672,66,12,1410,147,547,1262,35,322,157
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\_336,5.55906e+15,0.04774,6672,66,13,1410,147,548,1262,35,322,168
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\_343,5.55906e+15,0.047912,6672,63,11,1410,147,549,1262,35,322,178
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\_347,5.55906e+15,0.04808,6672,65,12,1410,147,550,1262,35,322,189
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\_355,5.55906e+15,0.048261,6672,67,12,1410,147,551,1262,35,322,198
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\_359,5.55906e+15,0.048415,6672,66,11,1410,147,552,1262,35,322,207
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\_366,5.55906e+15,0.048563,6672,68,12,1410,147,553,1262,35,322,214
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\_373,5.55906e+15,0.048709,6672,67,11,1410,147,554,1262,35,322,221
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\_379,5.55906e+15,0.04887,6672,67,12,1410,147,555,1262,35,322,228
Reachability property qltransition_383 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\_383,5.55906e+15,0.049033,6672,68,11,1410,147,556,1262,35,322,234
Reachability property qltransition_391 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\_391,5.55906e+15,0.049189,6672,66,12,1410,147,557,1262,35,322,237
Reachability property qltransition_397 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\_397,5.55906e+15,0.049335,6672,65,11,1410,147,558,1262,35,322,242
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\_401,5.55906e+15,0.049496,6672,63,10,1410,147,559,1262,35,322,248
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\_426,5.55906e+15,0.049633,6672,64,11,1410,147,560,1262,35,322,252
[2023-03-14 23:59:46] [INFO ] Flatten gal took : 10 ms
[2023-03-14 23:59:46] [INFO ] Flatten gal took : 10 ms
[2023-03-14 23:59:46] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability13587157058541506033.gal : 2 ms
[2023-03-14 23:59:46] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability677924477438541582.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/ReachabilityFireability13587157058541506033.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability677924477438541582.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...319
Loading property file /tmp/ReachabilityFireability677924477438541582.prop.
SDD proceeding with computation,34 properties remain. new max is 4
SDD size :1 after 55
SDD proceeding with computation,34 properties remain. new max is 8
SDD size :55 after 6589
SDD proceeding with computation,34 properties remain. new max is 16
SDD size :6589 after 4.783e+06
SDD proceeding with computation,34 properties remain. new max is 32
SDD size :4.783e+06 after 1.03312e+09
SDD proceeding with computation,34 properties remain. new max is 64
SDD size :1.03312e+09 after 4.13249e+09
Detected timeout of ITS tools.
[2023-03-14 23:59:49] [INFO ] Flatten gal took : 10 ms
[2023-03-14 23:59:49] [INFO ] Applying decomposition
[2023-03-14 23:59:49] [INFO ] Flatten gal took : 10 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/graph725845939485811104.txt' '-o' '/tmp/graph725845939485811104.bin' '-w' '/tmp/graph725845939485811104.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph725845939485811104.bin' '-l' '-1' '-v' '-w' '/tmp/graph725845939485811104.weights' '-q' '0' '-e' '0.001'
[2023-03-14 23:59:49] [INFO ] Decomposing Gal with order
[2023-03-14 23:59:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 23:59:49] [INFO ] Removed a total of 116 redundant transitions.
[2023-03-14 23:59:49] [INFO ] Flatten gal took : 19 ms
[2023-03-14 23:59:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 38 ms.
[2023-03-14 23:59:50] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6372803034412056940.gal : 5 ms
[2023-03-14 23:59:50] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability5261070557485908983.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/ReachabilityFireability6372803034412056940.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability5261070557485908983.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...298
Loading property file /tmp/ReachabilityFireability5261070557485908983.prop.
SDD proceeding with computation,34 properties remain. new max is 4
SDD size :109 after 6.37729e+06
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,1.71775e+18,0.061328,7040,157,13,2011,127,562,2330,29,291,0
Total reachable state count : 1717749715065656608

Verifying 34 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\_194,5.55906e+15,0.061953,7040,62,11,2011,127,563,2330,32,291,9
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\_200,5.55906e+15,0.06227,7040,65,11,2011,127,564,2330,32,291,16
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\_204,5.55906e+15,0.062451,7040,65,12,2011,127,568,2330,32,291,21
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\_211,5.55906e+15,0.063297,7040,64,11,2011,127,572,2330,32,291,24
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\_218,5.55906e+15,0.06375,7040,64,12,2011,127,573,2330,32,291,41
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\_224,5.55906e+15,0.063944,7040,63,11,2011,127,574,2330,32,291,60
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\_228,5.55906e+15,0.064099,7040,64,12,2011,127,575,2330,32,291,75
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\_234,5.55906e+15,0.064246,7040,63,11,2011,127,579,2330,32,291,77
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\_240,5.55906e+15,0.064486,7040,63,12,2011,127,583,2330,32,291,79
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\_248,5.55906e+15,0.064833,7040,63,11,2011,127,587,2330,32,291,81
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\_252,5.55906e+15,0.065229,7040,65,12,2011,127,588,2330,32,291,90
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\_258,5.55906e+15,0.065382,7040,64,11,2011,127,593,2330,32,291,91
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\_266,5.55906e+15,0.065626,7040,65,12,2011,127,597,2330,32,291,95
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\_271,5.55906e+15,0.06582,7040,63,11,2011,127,601,2330,32,291,95
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\_276,5.55906e+15,0.066086,7040,67,13,2011,127,605,2330,32,291,104
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\_282,5.55906e+15,0.066245,7040,67,11,2011,127,609,2330,32,291,112
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\_290,5.55906e+15,0.066519,7040,64,12,2011,127,615,2330,33,291,114
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\_296,5.55906e+15,0.066762,7040,66,13,2011,127,616,2330,33,291,123
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\_300,5.55906e+15,0.066915,7040,63,11,2011,127,620,2330,33,291,125
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\_307,5.55906e+15,0.067056,7040,65,12,2011,127,624,2330,33,291,131
Reachability property qltransition_314 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\_314,5.55906e+15,0.06719,7040,63,12,2011,127,629,2330,33,291,132
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\_336,5.55906e+15,0.067324,7040,66,12,2011,127,630,2330,33,291,139
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\_343,5.55906e+15,0.06747,7040,64,11,2011,127,633,2330,33,291,139
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\_347,5.55906e+15,0.067703,7040,63,12,2011,127,637,2330,33,291,146
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\_355,5.55906e+15,0.067871,7040,64,11,2011,127,640,2330,33,291,152
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\_359,5.55906e+15,0.068009,7040,66,12,2011,127,641,2330,33,291,158
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\_366,5.55906e+15,0.068138,7040,64,11,2011,127,644,2330,33,291,158
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\_373,5.55906e+15,0.068266,7040,66,12,2011,127,647,2330,33,291,159
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\_379,5.55906e+15,0.068396,7040,67,11,2011,127,650,2330,33,291,162
Reachability property qltransition_383 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\_383,5.55906e+15,0.068528,7040,65,13,2011,127,654,2330,33,291,163
Reachability property qltransition_391 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\_391,5.55906e+15,0.068665,7040,63,11,2011,127,657,2330,33,291,165
Reachability property qltransition_397 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\_397,5.55906e+15,0.068804,7040,63,12,2011,127,662,2330,33,291,165
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\_401,5.55906e+15,0.06895,7040,63,11,2011,127,667,2330,33,291,165
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\_426,5.55906e+15,0.069084,7040,62,11,2011,127,673,2330,33,291,166
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 968016 ms.

BK_STOP 1678838390184

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ 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="gold2022"
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 2-5348"
echo " Executing tool gold2022"
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 r032-oct2-167813615900317"
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 ;