Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r014-tall-174853743600258.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool gold2024
Input is ASLink-PT-09a, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r014-tall-174853743600258
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 7.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 839K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1748548044178

Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-09a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2025-05-29 19:47:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2025-05-29 19:47:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 19:47:25] [INFO ] Load time of PNML (sax parser for PT used): 188 ms
[2025-05-29 19:47:25] [INFO ] Transformed 1991 places.
[2025-05-29 19:47:25] [INFO ] Transformed 2919 transitions.
[2025-05-29 19:47:25] [INFO ] Found NUPN structural information;
[2025-05-29 19:47:25] [INFO ] Parsed PT model containing 1991 places and 2919 transitions and 10953 arcs in 314 ms.
Structural test allowed to assert that 229 places are NOT stable. Took 18 ms.
Ensure Unique test removed 31 transitions
Reduce redundant transitions removed 31 transitions.
RANDOM walk for 40000 steps (171 resets) in 3670 ms. (10 steps per ms) remains 736/1762 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 11 ms. (10 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 12 ms. (9 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 11 ms. (10 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 11 ms. (10 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 11 ms. (10 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 10 ms. (11 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 11 ms. (10 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 12 ms. (9 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 4 ms. (24 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 6 ms. (17 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 9 ms. (12 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 11 ms. (10 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 7 ms. (15 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 5 ms. (20 steps per ms) remains 736/736 properties
BEST_FIRST walk for 124 steps (0 resets) in 8 ms. (13 steps per ms) remains 736/736 properties
// Phase 1: matrix 2888 rows 1991 cols
[2025-05-29 19:47:27] [INFO ] Computed 384 invariants in 289 ms
Error getting values : (error "ParserException while parsing response: ((s1 (/ 1.0 2.0))
(s2 (/ 1.0 2.0))
(s3 (/ 1.0 2.0))
(s4 (/ 1.0 2.0))
(s5 (/ 1.0 2.0))
(s6 (/ 1.0 2.0))
(s7 (/ 1.0 2.0))
(s8 (/ 1.0 2.0))
(s9 (/ 1.0 2.0))
(s10 (/ 1.0 2.0))
(s11 (/ 1.0 2.0))
(s12 (/ 1.0 2.0))
(s13 (/ 1.0 2.0))
(s14 (/ 1.0 2.0))
(s15 (/ 1.0 2.0))
(s16 (/ 1.0 2.0))
(s17 (/ 1.0 2.0))
(s19 (/ 1.0 2.0))
(s20 (/ 1.0 2.0))
(s23 (/ 1.0 2.0))
(s24 (/ 1.0 2.0))
(s25 (/ 1.0 2.0))
(s26 (/ 1.0 2.0))
(s27 (/ 1.0 2.0))
(s28 (/ 1.0 2.0))
(s29 (/ 1.0 2.0))
(s30 (/ 1.0 2.0))
(s31 (/ 1.0 2.0))
(s32 (/ 1.0 2.0))
(s33 (/ 1.0 2.0))
(s34 (/ 1.0 2.0))
(s35 (/ 1.0 2.0))
(s36 (/ 1.0 2.0))
(s37 (/ 1.0 2.0))
(s38 (/ 1.0 2.0))
(s39 (/ 1.0 2.0))
(s40 (/ 1.0 2.0))
(s41 (/ 1.0 2.0))
(s42 (/ 1.0 2.0))
(s43 (/ 1.0 2.0))
(s44 (/ 1.0 2.0))
(s45 (/ 1.0 2.0))
(s46 (/ 1.0 2.0))
(s47 (/ 1.0 2.0))
(s48 (/ 1.0 2.0))
(s49 (/ 1.0 2.0))
(s50 (/ 1.0 2.0))
(s51 (/ 1.0 2.0))
(s52 (/ 1.0 2.0))
(s73 (/ 1.0 2.0))
(s74 (/ 1.0 2.0))
(s75 (/ 1.0 2.0))
(s76 (/ 1.0 2.0))
(s77 (/ 1.0 2.0))
(s78 (/ 1.0 2.0))
(s79 (/ 1.0 2.0))
(s80 (/ 1.0 2.0))
(s81 (/ 1.0 2.0))
(s82 (/ 1.0 2.0))
(s83 (/ 1.0 2.0))
(s84 (/ 1.0 2.0))
(s85 (/ 1.0 2.0))
(s86 (/ 1.0 2.0))
(s87 (/ 1.0 2.0))
(s88 (/ 1.0 2.0))
(s89 (/ 1.0 2.0))
(s90 (/ 1.0 2.0))
(s91 (/ 1.0 2.0))
(s92 (/ 1.0 2.0))
(s93 (/ 1.0 2.0))
(s94 (/ 1.0 2.0))
(s95 (/ 1.0 2.0))
(s103 (/ 1.0 2.0))
(s104 (/ 1.0 2.0))
(s105 (/ 1.0 2.0))
(s106 (/ 1.0 2.0))
(s107 (/ 1.0 2.0))
(s108 (/ 1.0 2.0))
(s109 (/ 1.0 2.0))
(s110 (/ 1.0 2.0))
(s111 (/ 1.0 2.0))
(s112 (/ 1.0 2.0))
(s113 (/ 1.0 2.0))
(s114 (/ 1.0 2.0))
(s115 (/ 1.0 2.0))
(s116 (/ 1.0 2.0))
(s117 (/ 1.0 2.0))
(s118 (/ 1.0 2.0))
(s119 (/ 1.0 2.0))
(s120 (/ 1.0 2.0))
(s124 (/ 1.0 2.0))
(s125 (/ 1.0 2.0))
(s126 (/ 1.0 2.0))
(s127 (/ 1.0 2.0))
(s128 (/ 1.0 2.0))
(s148 (/ 1.0 2.0))
(s149 (/ 1.0 2.0))
(s150 (/ 1.0 2.0))
(s151 (/ 1.0 2.0))
(s152 (/ 1.0 2.0))
(s153 (/ 1.0 2.0))
(s154 (/ 1.0 2.0))
(s155 (/ 1.0 2.0))
(s172 (/ 1.0 2.0))
(s173 (/ 1.0 2.0))
(s174 (/ 1.0 2.0))
(s194 (/ 1.0 2.0))
(s195 (/ 1.0 2.0))
(s196 (/ 1.0 2.0))
(s197 (/ 1.0 2.0))
(s198 (/ 1.0 2.0))
(s199 (/ 1.0 2.0))
(s200 (/ 1.0 2.0))
(s201 (/ 1.0 2.0))
(s202 (/ 1.0 2.0))
(s203 (/ 1.0 2.0))
(s205 (/ 1.0 2.0))
(s206 (/ 1.0 2.0))
(s207 (/ 1.0 2.0))
(s208 (/ 1.0 2.0))
(s209 (/ 1.0 2.0))
(s211 (/ 1.0 2.0))
(s212 (/ 1.0 2.0))
(s213 (/ 1.0 2.0))
(s220 (/ 1.0 2.0))
(s223 (/ 1.0 2.0))
(s224 (/ 1.0 2.0))
(s225 (/ 1.0 2.0))
(s229 (/ 1.0 2.0))
(s230 (/ 1.0 2.0))
(s231 (/ 1.0 2.0))
(s232 (/ 1.0 2.0))
(s233 (/ 1.0 2.0))
(s234 (/ 1.0 2.0))
(s235 (/ 1.0 2.0))
(s236 (/ 1.0 2.0))
(s237 (/ 1.0 2.0))
(s238 (/ 1.0 2.0))
(s239 (/ 1.0 2.0))
(s240 (/ 1.0 2.0))
(s241 (/ 1.0 2.0))
(s242 (/ 1.0 2.0))
(s243 (/ 1.0 2.0))
(s244 (/ 1.0 2.0))
(s245 (/ 1.0 2.0))
(s246 (/ 1.0 2.0))
(s249 (/ 1.0 2.0))
(s250 (/ 1.0 2.0))
(s251 (/ 1.0 2.0))
(s252 (/ 1.0 2.0))
(s253 (/ 1.0 2.0))
(s254 (/ 1.0 2.0))
(s255 (/ 1.0 2.0))
(s256 (/ 1.0 2.0))
(s257 (/ 1.0 2.0))
(s267 (/ 1.0 2.0))
(s268 (/ 1.0 2.0))
(s269 (/ 1.0 2.0))
(s270 (/ 1.0 2.0))
(s271 (/ 1.0 2.0))
(s272 (/ 1.0 2.0))
(s273 (/ 1.0 2.0))
(s274 (/ 1.0 2.0))
(s275 (/ 1.0 2.0))
(s276 (/ 1.0 2.0))
(s277 (/ 1.0 2.0))
(s278 (/ 1.0 2.0))
(s279 (/ 1.0 2.0))
(s280 (/ 1.0 2.0))
(s281 (/ 1.0 2.0))
(s282 (/ 1.0 2.0))
(s283 (/ 1.0 2.0))
(s284 (/ 1.0 2.0))
(s285 (/ 1.0 2.0))
(s286 (/ 1.0 2.0))
(s287 (/ 1.0 2.0))
(s288 (/ 1.0 2.0))
(s289 (/ 1.0 2.0))
(s297 (/ 1.0 2.0))
(s298 (/ 1.0 2.0))
(s299 (/ 1.0 2.0))
(s300 (/ 1.0 2.0))
(s301 (/ 1.0 2.0))
(s302 (/ 1.0 2.0))
(s303 (/ 1.0 2.0))
(s304 (/ 1.0 2.0))
(s305 (/ 1.0 2.0))
(s306 (/ 1.0 2.0))
(s307 (/ 1.0 2.0))
(s308 (/ 1.0 2.0))
(s309 (/ 1.0 2.0))
(s310 (/ 1.0 2.0))
(s311 (/ 1.0 2.0))
(s312 (/ 1.0 2.0))
(s313 (/ 1.0 2.0))
(s314 (/ 1.0 2.0))
(s318 (/ 1.0 2.0))
(s319 (/ 1.0 2.0))
(s320 (/ 1.0 2.0))
(s321 (/ 1.0 2.0))
(s322 (/ 1.0 2.0))
(s323 (/ 1.0 2.0))
(s324 (/ 1.0 2.0))
(s344 (/ 1.0 2.0))
(s345 (/ 1.0 2.0))
(s346 (/ 1.0 2.0))
(s366 (/ 1.0 2.0))
(s367 (/ 1.0 2.0))
(s368 (/ 1.0 2.0))
(s388 (/ 1.0 2.0))
(s389 (/ 1.0 2.0))
(s390 (/ 1.0 2.0))
(s391 (/ 1.0 2.0))
(s392 (/ 1.0 2.0))
(s393 (/ 1.0 2.0))
(s394 (/ 1.0 2.0))
(s395 (/ 1.0 2.0))
(s396 (/ 1.0 2.0))
(s397 (/ 1.0 2.0))
(s415 (/ 1.0 2.0))
(s418 (/ 1.0 2.0))
(s420 (/ 1.0 2.0))
(s424 (/ 1.0 2.0))
(s425 (/ 1.0 2.0))
(s426 (/ 1.0 2.0))
(s427 (/ 1.0 2.0))
(s428 (/ 1.0 2.0))
(s429 (/ 1.0 2.0))
(s430 (/ 1.0 2.0))
(s431 (/ 1.0 2.0))
(s432 (/ 1.0 2.0))
(s433 (/ 1.0 2.0))
(s434 (/ 1.0 2.0))
(s435 (/ 1.0 2.0))
(s436 (/ 1.0 2.0))
(s437 (/ 1.0 2.0))
(s438 (/ 1.0 2.0))
(s439 (/ 1.0 2.0))
(s440 (/ 1.0 2.0))
(s441 (/ 1.0 2.0))
(s444 (/ 1.0 2.0))
(s445 (/ 1.0 2.0))
(s446 (/ 1.0 2.0))
(s447 (/ 1.0 2.0))
(s448 (/ 1.0 2.0))
(s449 (/ 1.0 2.0))
(s450 (/ 1.0 2.0))
(s451 (/ 1.0 2.0))
(s452 (/ 1.0 2.0))
(s453 (/ 1.0 2.0))
(s454 (/ 1.0 2.0))
(s455 (/ 1.0 2.0))
(s456 (/ 1.0 2.0))
(s457 (/ 1.0 2.0))
(s458 (/ 1.0 2.0))
(s462 (/ 1.0 2.0))
(s463 (/ 1.0 2.0))
(s464 (/ 1.0 2.0))
(s465 (/ 1.0 2.0))
(s466 (/ 1.0 2.0))
(s467 (/ 1.0 2.0))
(s468 (/ 1.0 2.0))
(s469 (/ 1.0 2.0))
(s470 (/ 1.0 2.0))
(s471 (/ 1.0 2.0))
(s472 (/ 1.0 2.0))
(s473 (/ 1.0 2.0))
(s474 (/ 1.0 2.0))
(s475 (/ 1.0 2.0))
(s476 (/ 1.0 2.0))
(s477 (/ 1.0 2.0))
(s478 (/ 1.0 2.0))
(s479 (/ 1.0 2.0))
(s480 (/ 1.0 2.0))
(s481 (/ 1.0 2.0))
(s482 (/ 1.0 2.0))
(s483 (/ 1.0 2.0))
(s484 (/ 1.0 2.0))
(s492 (/ 1.0 2.0))
(s493 (/ 1.0 2.0))
(s494 (/ 1.0 2.0))
(s495 (/ 1.0 2.0))
(s496 (/ 1.0 2.0))
(s497 (/ 1.0 2.0))
(s498 (/ 1.0 2.0))
(s499 (/ 1.0 2.0))
(s500 (/ 1.0 2.0))
(s501 (/ 1.0 2.0))
(s502 (/ 1.0 2.0))
(s503 (/ 1.0 2.0))
(s504 (/ 1.0 2.0))
(s505 (/ 1.0 2.0))
(s506 (/ 1.0 2.0))
(s507 (/ 1.0 2.0))
(s508 (/ 1.0 2.0))
(s509 (/ 1.0 2.0))
(s513 (/ 1.0 2.0))
(s514 (/ 1.0 2.0))
(s515 (/ 1.0 2.0))
(s516 (/ 1.0 2.0))
(s517 (/ 1.0 2.0))
(s518 (/ 1.0 2.0))
(s519 (/ 1.0 2.0))
(s539 (/ 1.0 2.0))
(s540 (/ 1.0 2.0))
(s541 (/ 1.0 2.0))
(s542 (/ 1.0 2.0))
(s543 (/ 1.0 2.0))
(s559 (/ 1.0 2.0))
(s560 (/ 1.0 2.0))
(s561 (/ 1.0 2.0))
(s583 (/ 1.0 2.0))
(s584 (/ 1.0 2.0))
(s585 (/ 1.0 2.0))
(s586 (/ 1.0 2.0))
(s587 (/ 1.0 2.0))
(s588 (/ 1.0 2.0))
(s589 (/ 1.0 2.0))
(s590 (/ 1.0 2.0))
(s591 (/ 1.0 2.0))
(s592 (/ 1.0 2.0))
(s604 (/ 1.0 2.0))
(s610 (/ 1.0 2.0))
(s613 (/ 1.0 2.0))
(s615 (/ 1.0 2.0))
(s619 (/ 1.0 2.0))
(s620 (/ 1.0 2.0))
(s621 (/ 1.0 2.0))
(s622 (/ 1.0 2.0))
(s623 (/ 1.0 2.0))
(s624 (/ 1.0 2.0))
(s625 (/ 1.0 2.0))
(s626 (/ 1.0 2.0))
(s627 (/ 1.0 2.0))
(s628 (/ 1.0 2.0))
(s629 (/ 1.0 2.0))
(s630 (/ 1.0 2.0))
(s631 (/ 1.0 2.0))
(s632 (/ 1.0 2.0))
(s633 (/ 1.0 2.0))
(s634 (/ 1.0 2.0))
(s635 (/ 1.0 2.0))
(s636 (/ 1.0 2.0))
(s639 (/ 1.0 2.0))
(s640 (/ 1.0 2.0))
(s641 (/ 1.0 2.0))
(s642 (/ 1.0 2.0))
(s643 (/ 1.0 2.0))
(s644 (/ 1.0 2.0))
(s645 (/ 1.0 2.0))
(s646 (/ 1.0 2.0))
(s647 (/ 1.0 2.0))
(s648 (/ 1.0 2.0))
(s649 (/ 1.0 2.0))
(s657 (/ 1.0 2.0))
(s658 (/ 1.0 2.0))
(s659 (/ 1.0 2.0))
(s660 (/ 1.0 2.0))
(s661 (/ 1.0 2.0))
(s662 (/ 1.0 2.0))
(s663 (/ 1.0 2.0))
(s664 (/ 1.0 2.0))
(s665 (/ 1.0 2.0))
(s666 (/ 1.0 2.0))
(s667 (/ 1.0 2.0))
(s668 (/ 1.0 2.0))
(s669 (/ 1.0 2.0))
(s670 (/ 1.0 2.0))
(s671 (/ 1.0 2.0))
(s672 (/ 1.0 2.0))
(s673 (/ 1.0 2.0))
(s674 (/ 1.0 2.0))
(s675 (/ 1.0 2.0))
(s676 (/ 1.0 2.0))
(s677 (/ 1.0 2.0))
(s678 (/ 1.0 2.0))
(s679 (/ 1.0 2.0))
(s687 (/ 1.0 2.0))
(s688 (/ 1.0 2.0))
(s689 (/ 1.0 2.0))
(s690 (/ 1.0 2.0))
(s691 (/ 1.0 2.0))
(s692 (/ 1.0 2.0))
(s693 (/ 1.0 2.0))
(s694 (/ 1.0 2.0))
(s695 (/ 1.0 2.0))
(s696 (/ 1.0 2.0))
(s697 (/ 1.0 2.0))
(s698 (/ 1.0 2.0))
(s699 (/ 1.0 2.0))
(s700 (/ 1.0 2.0))
(s701 (/ 1.0 2.0))
(s702 (/ 1.0 2.0))
(s703 (/ 1.0 2.0))
(s704 (/ 1.0 2.0))
(s708 (/ 1.0 2.0))
(s709 (/ 1.0 2.0))
(s710 (/ 1.0 2.0))
(s711 (/ 1.0 2.0))
(s712 (/ 1.0 2.0))
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(s1083 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/736 variables, 736/736 constraints. Problems are: Problem set: 0 solved, 736 unsolved
SMT process timed out in 5815ms, After SMT, problems are : Problem set: 0 solved, 736 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 736 out of 1991 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1991/1991 places, 2888/2888 transitions.
Ensure Unique test removed 11 places
Discarding 17 places :
Implicit places reduction removed 17 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 126 transitions
Trivial Post-agglo rules discarded 126 transitions
Performed 126 trivial Post agglomeration. Transition count delta: 126
Iterating post reduction 0 with 154 rules applied. Total rules applied 154 place count 1963 transition count 2762
Reduce places removed 126 places and 0 transitions.
Iterating post reduction 1 with 126 rules applied. Total rules applied 280 place count 1837 transition count 2762
Performed 163 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 163 Pre rules applied. Total rules applied 280 place count 1837 transition count 2599
Deduced a syphon composed of 163 places in 4 ms
Ensure Unique test removed 59 places
Reduce places removed 222 places and 0 transitions.
Iterating global reduction 2 with 385 rules applied. Total rules applied 665 place count 1615 transition count 2599
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 666 place count 1615 transition count 2598
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 667 place count 1614 transition count 2598
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 670 place count 1611 transition count 2582
Iterating global reduction 4 with 3 rules applied. Total rules applied 673 place count 1611 transition count 2582
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 677 place count 1610 transition count 2579
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 679 place count 1608 transition count 2579
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 680 place count 1607 transition count 2571
Iterating global reduction 6 with 1 rules applied. Total rules applied 681 place count 1607 transition count 2571
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 682 place count 1606 transition count 2563
Iterating global reduction 6 with 1 rules applied. Total rules applied 683 place count 1606 transition count 2563
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 684 place count 1605 transition count 2555
Iterating global reduction 6 with 1 rules applied. Total rules applied 685 place count 1605 transition count 2555
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 686 place count 1604 transition count 2547
Iterating global reduction 6 with 1 rules applied. Total rules applied 687 place count 1604 transition count 2547
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 688 place count 1603 transition count 2539
Iterating global reduction 6 with 1 rules applied. Total rules applied 689 place count 1603 transition count 2539
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 690 place count 1602 transition count 2531
Iterating global reduction 6 with 1 rules applied. Total rules applied 691 place count 1602 transition count 2531
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 692 place count 1601 transition count 2523
Iterating global reduction 6 with 1 rules applied. Total rules applied 693 place count 1601 transition count 2523
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 694 place count 1600 transition count 2515
Iterating global reduction 6 with 1 rules applied. Total rules applied 695 place count 1600 transition count 2515
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 696 place count 1599 transition count 2507
Iterating global reduction 6 with 1 rules applied. Total rules applied 697 place count 1599 transition count 2507
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 698 place count 1598 transition count 2499
Iterating global reduction 6 with 1 rules applied. Total rules applied 699 place count 1598 transition count 2499
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 700 place count 1597 transition count 2491
Iterating global reduction 6 with 1 rules applied. Total rules applied 701 place count 1597 transition count 2491
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 702 place count 1596 transition count 2483
Iterating global reduction 6 with 1 rules applied. Total rules applied 703 place count 1596 transition count 2483
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 704 place count 1595 transition count 2475
Iterating global reduction 6 with 1 rules applied. Total rules applied 705 place count 1595 transition count 2475
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 706 place count 1594 transition count 2467
Iterating global reduction 6 with 1 rules applied. Total rules applied 707 place count 1594 transition count 2467
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 708 place count 1593 transition count 2459
Iterating global reduction 6 with 1 rules applied. Total rules applied 709 place count 1593 transition count 2459
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 710 place count 1592 transition count 2451
Iterating global reduction 6 with 1 rules applied. Total rules applied 711 place count 1592 transition count 2451
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 3 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 6 with 66 rules applied. Total rules applied 777 place count 1559 transition count 2418
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 778 place count 1559 transition count 2417
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 779 place count 1558 transition count 2417
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 7 with 7 rules applied. Total rules applied 786 place count 1558 transition count 2410
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 793 place count 1551 transition count 2410
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 797 place count 1551 transition count 2410
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 798 place count 1550 transition count 2409
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 799 place count 1549 transition count 2409
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 3 Pre rules applied. Total rules applied 799 place count 1549 transition count 2406
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 805 place count 1546 transition count 2406
Applied a total of 805 rules in 1344 ms. Remains 1546 /1991 variables (removed 445) and now considering 2406/2888 (removed 482) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1356 ms. Remains : 1546/1991 places, 2406/2888 transitions.
RANDOM walk for 3282034 steps (27523 resets) in 120004 ms. (27 steps per ms) remains 572/736 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 572/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 572/572 properties
// Phase 1: matrix 2406 rows 1546 cols
[2025-05-29 19:48:04] [INFO ] Computed 295 invariants in 159 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (OVERLAPS) 94/666 variables, 75/99 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/666 variables, 8/107 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/666 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 5 (OVERLAPS) 2/668 variables, 2/109 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/668 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 7 (OVERLAPS) 475/1143 variables, 82/191 constraints. Problems are: Problem set: 0 solved, 572 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1143/3952 variables, and 191 constraints, problems are : Problem set: 0 solved, 572 unsolved in 45025 ms.
Refiners :[Positive P Invariants (semi-flows): 77/101 constraints, Generalized P Invariants (flows): 114/194 constraints, State Equation: 0/1546 constraints, PredecessorRefiner: 572/572 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 572 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 2 (OVERLAPS) 94/666 variables, 75/99 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/666 variables, 8/107 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/666 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 5 (OVERLAPS) 2/668 variables, 2/109 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/668 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 572 unsolved
At refinement iteration 7 (OVERLAPS) 475/1143 variables, 82/191 constraints. Problems are: Problem set: 0 solved, 572 unsolved
[2025-05-29 19:49:13] [INFO ] Deduced a trap composed of 34 places in 418 ms of which 43 ms to minimize.
[2025-05-29 19:49:14] [INFO ] Deduced a trap composed of 27 places in 366 ms of which 5 ms to minimize.
[2025-05-29 19:49:14] [INFO ] Deduced a trap composed of 25 places in 318 ms of which 7 ms to minimize.
[2025-05-29 19:49:14] [INFO ] Deduced a trap composed of 28 places in 256 ms of which 4 ms to minimize.
[2025-05-29 19:49:18] [INFO ] Deduced a trap composed of 32 places in 107 ms of which 1 ms to minimize.
[2025-05-29 19:49:21] [INFO ] Deduced a trap composed of 36 places in 130 ms of which 2 ms to minimize.
[2025-05-29 19:49:23] [INFO ] Deduced a trap composed of 55 places in 166 ms of which 2 ms to minimize.
[2025-05-29 19:49:23] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 1 ms to minimize.
[2025-05-29 19:49:25] [INFO ] Deduced a trap composed of 27 places in 147 ms of which 2 ms to minimize.
[2025-05-29 19:49:27] [INFO ] Deduced a trap composed of 25 places in 194 ms of which 2 ms to minimize.
[2025-05-29 19:49:29] [INFO ] Deduced a trap composed of 27 places in 185 ms of which 2 ms to minimize.
[2025-05-29 19:49:30] [INFO ] Deduced a trap composed of 25 places in 206 ms of which 3 ms to minimize.
[2025-05-29 19:49:32] [INFO ] Deduced a trap composed of 27 places in 199 ms of which 3 ms to minimize.
[2025-05-29 19:49:34] [INFO ] Deduced a trap composed of 50 places in 249 ms of which 3 ms to minimize.
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(s169 0)
(s170 0)
(s171 1)
(s172 0)
(s173 0)
(s174 1)
(s175 0)
(s176 0)
(s177 0)
(s178 1)
(s179 0)
(s180 0)
(s181 0)
(s182 0)
(s183 0)
(s184 0)
(s185 0)
(s186 1)
(s187 0)
(s188 0)
(s189 1)
(s190 0)
(s191 0)
(s192 1)
(s193 1)
(s194 0)
(s195 0)
(s196 0)
(s197 0)
(s198 0)
(s199 0)
(s200 0)
(s201 0)
(s202 0)
(s203 0)
(s204 0)
(s205 0)
(s206 0)
(s207 0)
(s208 0)
(s209 0)
(s210 0)
(s211 0)
(s212 1)
(s213 0)
(s215 0)
(s217 0)
(s219 0)
(s221 0)
(s223 0)
(s225 0)
(s227 0)
(s229 0)
(s230 1)
(s231 0)
(s232 0)
(s233 0)
(s234 0)
(s235 0)
(s236 0)
(s237 0)
(s238 0)
(s239 0)
(s240 0)
(s241 0)
(s242 0)
(s243 0)
(s244 0)
(s245 0)
(s246 0)
(s247 0)
(s248 0)
(s249 0)
(s250 0)
(s251 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1143/3952 variables, and 205 constraints, problems are : Problem set: 0 solved, 572 unsolved in 45017 ms.
Refiners :[Positive P Invariants (semi-flows): 77/101 constraints, Generalized P Invariants (flows): 114/194 constraints, State Equation: 0/1546 constraints, PredecessorRefiner: 0/572 constraints, Known Traps: 14/14 constraints]
After SMT, in 90425ms problems are : Problem set: 0 solved, 572 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 572 out of 1546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1546/1546 places, 2406/2406 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 1544 transition count 2402
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 11 place count 1539 transition count 2402
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 11 place count 1539 transition count 2398
Deduced a syphon composed of 4 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 19 place count 1535 transition count 2398
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 20 place count 1534 transition count 2398
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 21 place count 1533 transition count 2392
Iterating global reduction 3 with 1 rules applied. Total rules applied 22 place count 1533 transition count 2392
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 3 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 48 place count 1520 transition count 2379
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 49 place count 1519 transition count 2378
Iterating global reduction 3 with 1 rules applied. Total rules applied 50 place count 1519 transition count 2378
Free-agglomeration rule applied 4 times.
Iterating global reduction 3 with 4 rules applied. Total rules applied 54 place count 1519 transition count 2374
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 58 place count 1515 transition count 2374
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 60 place count 1515 transition count 2374
Applied a total of 60 rules in 237 ms. Remains 1515 /1546 variables (removed 31) and now considering 2374/2406 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 237 ms. Remains : 1515/1546 places, 2374/2406 transitions.
RANDOM walk for 3581846 steps (32657 resets) in 120008 ms. (29 steps per ms) remains 568/572 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 568/568 properties
Probabilistic random walk after 1000001 steps, saw 363985 distinct states, run finished after 36287 ms. (steps per millisecond=27 ) properties seen :17
// Phase 1: matrix 2374 rows 1515 cols
[2025-05-29 19:50:41] [INFO ] Computed 291 invariants in 32 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/551 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/551 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 2 (OVERLAPS) 85/636 variables, 71/95 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/636 variables, 8/103 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/636 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 5 (OVERLAPS) 1/637 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/637 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 7 (OVERLAPS) 383/1020 variables, 71/175 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1020 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 9 (OVERLAPS) 22/1042 variables, 9/184 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1042 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 11 (OVERLAPS) 201/1243 variables, 56/240 constraints. Problems are: Problem set: 0 solved, 551 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1243/3889 variables, and 240 constraints, problems are : Problem set: 0 solved, 551 unsolved in 75022 ms.
Refiners :[Positive P Invariants (semi-flows): 81/94 constraints, Generalized P Invariants (flows): 159/197 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 551/551 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 551 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/551 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/551 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 2 (OVERLAPS) 85/636 variables, 71/95 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/636 variables, 8/103 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/636 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 5 (OVERLAPS) 1/637 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/637 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 7 (OVERLAPS) 383/1020 variables, 71/175 constraints. Problems are: Problem set: 0 solved, 551 unsolved
[2025-05-29 19:52:17] [INFO ] Deduced a trap composed of 25 places in 179 ms of which 2 ms to minimize.
[2025-05-29 19:52:17] [INFO ] Deduced a trap composed of 25 places in 148 ms of which 2 ms to minimize.
[2025-05-29 19:52:19] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 1 ms to minimize.
[2025-05-29 19:52:21] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 2 ms to minimize.
[2025-05-29 19:52:24] [INFO ] Deduced a trap composed of 34 places in 123 ms of which 2 ms to minimize.
[2025-05-29 19:52:27] [INFO ] Deduced a trap composed of 27 places in 140 ms of which 2 ms to minimize.
[2025-05-29 19:52:29] [INFO ] Deduced a trap composed of 51 places in 179 ms of which 2 ms to minimize.
[2025-05-29 19:52:29] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2025-05-29 19:52:31] [INFO ] Deduced a trap composed of 43 places in 176 ms of which 3 ms to minimize.
[2025-05-29 19:52:32] [INFO ] Deduced a trap composed of 25 places in 209 ms of which 3 ms to minimize.
[2025-05-29 19:52:34] [INFO ] Deduced a trap composed of 31 places in 194 ms of which 2 ms to minimize.
[2025-05-29 19:52:36] [INFO ] Deduced a trap composed of 25 places in 219 ms of which 3 ms to minimize.
[2025-05-29 19:52:37] [INFO ] Deduced a trap composed of 54 places in 237 ms of which 3 ms to minimize.
[2025-05-29 19:52:40] [INFO ] Deduced a trap composed of 27 places in 256 ms of which 3 ms to minimize.
[2025-05-29 19:52:41] [INFO ] Deduced a trap composed of 24 places in 255 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1020 variables, 15/190 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1020 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 551 unsolved
At refinement iteration 10 (OVERLAPS) 22/1042 variables, 9/199 constraints. Problems are: Problem set: 0 solved, 551 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1042/3889 variables, and 199 constraints, problems are : Problem set: 0 solved, 551 unsolved in 75013 ms.
Refiners :[Positive P Invariants (semi-flows): 81/94 constraints, Generalized P Invariants (flows): 103/197 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 0/551 constraints, Known Traps: 15/15 constraints]
After SMT, in 150324ms problems are : Problem set: 0 solved, 551 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 551 out of 1515 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1515/1515 places, 2374/2374 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1515 transition count 2371
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 1512 transition count 2371
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 6 place count 1512 transition count 2367
Deduced a syphon composed of 4 places in 2 ms
Ensure Unique test removed 2 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 16 place count 1506 transition count 2367
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 20 place count 1504 transition count 2365
Applied a total of 20 rules in 70 ms. Remains 1504 /1515 variables (removed 11) and now considering 2365/2374 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 1504/1515 places, 2365/2374 transitions.
RANDOM walk for 3555953 steps (32425 resets) in 120004 ms. (29 steps per ms) remains 547/551 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 547/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 547/547 properties
Probabilistic random walk after 1000001 steps, saw 360962 distinct states, run finished after 40609 ms. (steps per millisecond=24 ) properties seen :0
// Phase 1: matrix 2365 rows 1504 cols
[2025-05-29 19:54:23] [INFO ] Computed 289 invariants in 25 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/547 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/547 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 2 (OVERLAPS) 78/625 variables, 70/94 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/625 variables, 8/102 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/625 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 5 (OVERLAPS) 1/626 variables, 1/103 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/626 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 7 (OVERLAPS) 380/1006 variables, 70/173 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1006 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 9 (OVERLAPS) 15/1021 variables, 8/181 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1021 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 11 (OVERLAPS) 212/1233 variables, 57/238 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1233 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 13 (OVERLAPS) 44/1277 variables, 5/243 constraints. Problems are: Problem set: 0 solved, 547 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1277/3869 variables, and 243 constraints, problems are : Problem set: 0 solved, 547 unsolved in 90025 ms.
Refiners :[Positive P Invariants (semi-flows): 84/93 constraints, Generalized P Invariants (flows): 159/196 constraints, State Equation: 0/1504 constraints, PredecessorRefiner: 547/547 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 547 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/547 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/547 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 2 (OVERLAPS) 78/625 variables, 70/94 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/625 variables, 8/102 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/625 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 5 (OVERLAPS) 1/626 variables, 1/103 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/626 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 7 (OVERLAPS) 380/1006 variables, 70/173 constraints. Problems are: Problem set: 0 solved, 547 unsolved
[2025-05-29 19:56:13] [INFO ] Deduced a trap composed of 27 places in 250 ms of which 4 ms to minimize.
[2025-05-29 19:56:13] [INFO ] Deduced a trap composed of 25 places in 196 ms of which 2 ms to minimize.
[2025-05-29 19:56:13] [INFO ] Deduced a trap composed of 48 places in 108 ms of which 1 ms to minimize.
[2025-05-29 19:56:15] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 1 ms to minimize.
[2025-05-29 19:56:16] [INFO ] Deduced a trap composed of 27 places in 101 ms of which 2 ms to minimize.
[2025-05-29 19:56:18] [INFO ] Deduced a trap composed of 25 places in 130 ms of which 2 ms to minimize.
[2025-05-29 19:56:20] [INFO ] Deduced a trap composed of 34 places in 128 ms of which 2 ms to minimize.
[2025-05-29 19:56:22] [INFO ] Deduced a trap composed of 29 places in 152 ms of which 2 ms to minimize.
[2025-05-29 19:56:26] [INFO ] Deduced a trap composed of 43 places in 164 ms of which 2 ms to minimize.
[2025-05-29 19:56:28] [INFO ] Deduced a trap composed of 23 places in 213 ms of which 3 ms to minimize.
[2025-05-29 19:56:30] [INFO ] Deduced a trap composed of 35 places in 203 ms of which 2 ms to minimize.
[2025-05-29 19:56:33] [INFO ] Deduced a trap composed of 45 places in 225 ms of which 3 ms to minimize.
[2025-05-29 19:56:35] [INFO ] Deduced a trap composed of 27 places in 234 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1006 variables, 13/186 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1006 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 547 unsolved
At refinement iteration 10 (OVERLAPS) 15/1021 variables, 8/194 constraints. Problems are: Problem set: 0 solved, 547 unsolved
[2025-05-29 19:57:08] [INFO ] Deduced a trap composed of 33 places in 146 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1021 variables, 1/195 constraints. Problems are: Problem set: 0 solved, 547 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1021/3869 variables, and 195 constraints, problems are : Problem set: 0 solved, 547 unsolved in 90024 ms.
Refiners :[Positive P Invariants (semi-flows): 79/93 constraints, Generalized P Invariants (flows): 102/196 constraints, State Equation: 0/1504 constraints, PredecessorRefiner: 0/547 constraints, Known Traps: 14/14 constraints]
After SMT, in 180326ms problems are : Problem set: 0 solved, 547 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 547 out of 1504 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1504/1504 places, 2365/2365 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 1504 transition count 2364
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1503 transition count 2364
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1502 transition count 2363
Applied a total of 4 rules in 61 ms. Remains 1502 /1504 variables (removed 2) and now considering 2363/2365 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 1502/1504 places, 2363/2365 transitions.
RANDOM walk for 3867916 steps (35287 resets) in 120004 ms. (32 steps per ms) remains 539/547 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
Probabilistic random walk after 1000001 steps, saw 359578 distinct states, run finished after 40622 ms. (steps per millisecond=24 ) properties seen :0
// Phase 1: matrix 2363 rows 1502 cols
[2025-05-29 19:58:34] [INFO ] Computed 289 invariants in 30 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 2 (OVERLAPS) 65/604 variables, 68/92 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/604 variables, 8/100 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/604 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 5 (OVERLAPS) 1/605 variables, 1/101 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/605 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 7 (OVERLAPS) 377/982 variables, 68/169 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/982 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 9 (OVERLAPS) 17/999 variables, 10/179 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/999 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 11 (OVERLAPS) 232/1231 variables, 59/238 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1231 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 13 (OVERLAPS) 44/1275 variables, 5/243 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1275 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 15 (OVERLAPS) 126/1401 variables, 15/258 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1401 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 17 (OVERLAPS) 47/1448 variables, 8/266 constraints. Problems are: Problem set: 0 solved, 539 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1448/3865 variables, and 266 constraints, problems are : Problem set: 0 solved, 539 unsolved in 105018 ms.
Refiners :[Positive P Invariants (semi-flows): 92/93 constraints, Generalized P Invariants (flows): 174/196 constraints, State Equation: 0/1502 constraints, PredecessorRefiner: 539/539 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 539 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 2 (OVERLAPS) 65/604 variables, 68/92 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/604 variables, 8/100 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/604 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 5 (OVERLAPS) 1/605 variables, 1/101 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/605 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 7 (OVERLAPS) 377/982 variables, 68/169 constraints. Problems are: Problem set: 0 solved, 539 unsolved
[2025-05-29 20:00:39] [INFO ] Deduced a trap composed of 24 places in 274 ms of which 4 ms to minimize.
[2025-05-29 20:00:39] [INFO ] Deduced a trap composed of 25 places in 181 ms of which 3 ms to minimize.
[2025-05-29 20:00:39] [INFO ] Deduced a trap composed of 25 places in 172 ms of which 3 ms to minimize.
[2025-05-29 20:00:42] [INFO ] Deduced a trap composed of 33 places in 96 ms of which 1 ms to minimize.
[2025-05-29 20:00:44] [INFO ] Deduced a trap composed of 24 places in 134 ms of which 1 ms to minimize.
[2025-05-29 20:00:46] [INFO ] Deduced a trap composed of 26 places in 122 ms of which 2 ms to minimize.
[2025-05-29 20:00:47] [INFO ] Deduced a trap composed of 25 places in 148 ms of which 2 ms to minimize.
[2025-05-29 20:00:49] [INFO ] Deduced a trap composed of 51 places in 146 ms of which 2 ms to minimize.
[2025-05-29 20:00:52] [INFO ] Deduced a trap composed of 27 places in 164 ms of which 2 ms to minimize.
[2025-05-29 20:00:53] [INFO ] Deduced a trap composed of 25 places in 183 ms of which 2 ms to minimize.
[2025-05-29 20:00:55] [INFO ] Deduced a trap composed of 27 places in 189 ms of which 3 ms to minimize.
[2025-05-29 20:00:58] [INFO ] Deduced a trap composed of 27 places in 204 ms of which 3 ms to minimize.
[2025-05-29 20:01:00] [INFO ] Deduced a trap composed of 27 places in 232 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/982 variables, 13/182 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/982 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 10 (OVERLAPS) 17/999 variables, 10/192 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/999 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 12 (OVERLAPS) 232/1231 variables, 59/251 constraints. Problems are: Problem set: 0 solved, 539 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1231/3865 variables, and 251 constraints, problems are : Problem set: 0 solved, 539 unsolved in 105013 ms.
Refiners :[Positive P Invariants (semi-flows): 79/93 constraints, Generalized P Invariants (flows): 159/196 constraints, State Equation: 0/1502 constraints, PredecessorRefiner: 0/539 constraints, Known Traps: 13/13 constraints]
After SMT, in 210270ms problems are : Problem set: 0 solved, 539 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 539 out of 1502 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1502/1502 places, 2363/2363 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1500 transition count 2361
Applied a total of 4 rules in 56 ms. Remains 1500 /1502 variables (removed 2) and now considering 2361/2363 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56 ms. Remains : 1500/1502 places, 2361/2363 transitions.
RANDOM walk for 3876298 steps (35379 resets) in 120004 ms. (32 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 539/539 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 539/539 properties
Probabilistic random walk after 1000001 steps, saw 356354 distinct states, run finished after 46241 ms. (steps per millisecond=21 ) properties seen :0
// Phase 1: matrix 2361 rows 1500 cols
[2025-05-29 20:03:21] [INFO ] Computed 289 invariants in 26 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 2 (OVERLAPS) 65/604 variables, 68/92 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/604 variables, 8/100 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/604 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 5 (OVERLAPS) 1/605 variables, 1/101 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/605 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 7 (OVERLAPS) 377/982 variables, 69/170 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/982 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 9 (OVERLAPS) 17/999 variables, 10/180 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/999 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 11 (OVERLAPS) 230/1229 variables, 58/238 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1229 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 13 (OVERLAPS) 44/1273 variables, 5/243 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1273 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 15 (OVERLAPS) 126/1399 variables, 15/258 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1399 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 17 (OVERLAPS) 46/1445 variables, 8/266 constraints. Problems are: Problem set: 0 solved, 539 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1445/3861 variables, and 266 constraints, problems are : Problem set: 0 solved, 539 unsolved in 120015 ms.
Refiners :[Positive P Invariants (semi-flows): 92/93 constraints, Generalized P Invariants (flows): 174/196 constraints, State Equation: 0/1500 constraints, PredecessorRefiner: 539/539 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 539 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 2 (OVERLAPS) 65/604 variables, 68/92 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/604 variables, 8/100 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/604 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 5 (OVERLAPS) 1/605 variables, 1/101 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/605 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 7 (OVERLAPS) 377/982 variables, 69/170 constraints. Problems are: Problem set: 0 solved, 539 unsolved
[2025-05-29 20:05:41] [INFO ] Deduced a trap composed of 31 places in 274 ms of which 3 ms to minimize.
[2025-05-29 20:05:41] [INFO ] Deduced a trap composed of 25 places in 251 ms of which 3 ms to minimize.
[2025-05-29 20:05:42] [INFO ] Deduced a trap composed of 29 places in 256 ms of which 4 ms to minimize.
[2025-05-29 20:05:42] [INFO ] Deduced a trap composed of 27 places in 234 ms of which 3 ms to minimize.
[2025-05-29 20:05:42] [INFO ] Deduced a trap composed of 24 places in 246 ms of which 3 ms to minimize.
[2025-05-29 20:05:43] [INFO ] Deduced a trap composed of 22 places in 101 ms of which 1 ms to minimize.
[2025-05-29 20:05:45] [INFO ] Deduced a trap composed of 27 places in 102 ms of which 1 ms to minimize.
[2025-05-29 20:05:49] [INFO ] Deduced a trap composed of 49 places in 116 ms of which 2 ms to minimize.
[2025-05-29 20:05:52] [INFO ] Deduced a trap composed of 32 places in 140 ms of which 2 ms to minimize.
[2025-05-29 20:05:52] [INFO ] Deduced a trap composed of 30 places in 146 ms of which 2 ms to minimize.
[2025-05-29 20:05:53] [INFO ] Deduced a trap composed of 28 places in 165 ms of which 2 ms to minimize.
[2025-05-29 20:05:56] [INFO ] Deduced a trap composed of 26 places in 195 ms of which 2 ms to minimize.
[2025-05-29 20:05:58] [INFO ] Deduced a trap composed of 35 places in 186 ms of which 2 ms to minimize.
[2025-05-29 20:05:59] [INFO ] Deduced a trap composed of 27 places in 226 ms of which 3 ms to minimize.
[2025-05-29 20:06:01] [INFO ] Deduced a trap composed of 27 places in 216 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/982 variables, 15/185 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/982 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 10 (OVERLAPS) 17/999 variables, 10/195 constraints. Problems are: Problem set: 0 solved, 539 unsolved
[2025-05-29 20:06:38] [INFO ] Deduced a trap composed of 35 places in 168 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/999 variables, 1/196 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/999 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 539 unsolved
At refinement iteration 13 (OVERLAPS) 230/1229 variables, 58/254 constraints. Problems are: Problem set: 0 solved, 539 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1229/3861 variables, and 254 constraints, problems are : Problem set: 0 solved, 539 unsolved in 120019 ms.
Refiners :[Positive P Invariants (semi-flows): 79/93 constraints, Generalized P Invariants (flows): 159/196 constraints, State Equation: 0/1500 constraints, PredecessorRefiner: 0/539 constraints, Known Traps: 16/16 constraints]
After SMT, in 240258ms problems are : Problem set: 0 solved, 539 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 539 out of 1500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1500/1500 places, 2361/2361 transitions.
Applied a total of 0 rules in 35 ms. Remains 1500 /1500 variables (removed 0) and now considering 2361/2361 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35 ms. Remains : 1500/1500 places, 2361/2361 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1500/1500 places, 2361/2361 transitions.
Applied a total of 0 rules in 28 ms. Remains 1500 /1500 variables (removed 0) and now considering 2361/2361 (removed 0) transitions.
[2025-05-29 20:07:21] [INFO ] Invariant cache hit.
[2025-05-29 20:07:22] [INFO ] Implicit Places using invariants in 821 ms returned [20, 53, 71, 164, 181, 186, 187, 207, 225, 317, 331, 335, 336, 356, 374, 467, 481, 485, 486, 506, 524, 617, 631, 635, 636, 656, 674, 767, 781, 785, 786, 806, 824, 916, 930, 934, 935, 955, 973, 1065, 1079, 1083, 1084, 1085, 1103, 1121, 1203, 1217, 1220, 1221, 1222, 1240, 1258, 1327, 1331, 1332, 1335, 1346, 1347, 1348, 1366, 1368, 1371, 1389, 1390, 1391, 1392, 1404, 1410, 1416, 1422, 1428, 1434, 1440, 1446, 1452, 1458, 1464]
[2025-05-29 20:07:22] [INFO ] Actually due to overlaps returned [1366, 1348, 53, 207, 356, 506, 656, 806, 955, 1103, 1222, 1240, 1371, 1085, 187, 336, 486, 636, 786, 935, 1084, 1221, 1347, 1390, 186, 335, 485, 635, 785, 934, 1083, 1220, 1346, 1368, 1389, 20, 317, 467, 617, 767, 916, 1065, 1203, 1331, 1332, 71, 181, 225, 331, 374, 481, 524, 631, 674, 781, 824, 930, 973, 1079, 1121, 1217, 1258, 1392, 1434, 1452, 1464, 164, 1335, 1391, 1404, 1410, 1416, 1422, 1428, 1440, 1446, 1458]
Discarding 77 places :
Implicit Place search using SMT only with invariants took 832 ms to find 77 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1423/1500 places, 2361/2361 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 105 transitions
Trivial Post-agglo rules discarded 105 transitions
Performed 105 trivial Post agglomeration. Transition count delta: 105
Iterating post reduction 0 with 106 rules applied. Total rules applied 106 place count 1422 transition count 2256
Reduce places removed 105 places and 0 transitions.
Iterating post reduction 1 with 105 rules applied. Total rules applied 211 place count 1317 transition count 2256
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 211 place count 1317 transition count 2212
Deduced a syphon composed of 44 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 89 rules applied. Total rules applied 300 place count 1272 transition count 2212
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 13 rules applied. Total rules applied 313 place count 1267 transition count 2204
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 321 place count 1259 transition count 2204
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 336 place count 1244 transition count 2189
Iterating global reduction 4 with 15 rules applied. Total rules applied 351 place count 1244 transition count 2189
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 354 place count 1244 transition count 2186
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 354 place count 1244 transition count 2185
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 356 place count 1243 transition count 2185
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 359 place count 1240 transition count 2182
Iterating global reduction 5 with 3 rules applied. Total rules applied 362 place count 1240 transition count 2182
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 363 place count 1239 transition count 2181
Iterating global reduction 5 with 1 rules applied. Total rules applied 364 place count 1239 transition count 2181
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 365 place count 1238 transition count 2180
Iterating global reduction 5 with 1 rules applied. Total rules applied 366 place count 1238 transition count 2180
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Deduced a syphon composed of 55 places in 3 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 5 with 110 rules applied. Total rules applied 476 place count 1183 transition count 2125
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 477 place count 1183 transition count 2124
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 478 place count 1182 transition count 2123
Iterating global reduction 6 with 1 rules applied. Total rules applied 479 place count 1182 transition count 2123
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 480 place count 1182 transition count 2122
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 481 place count 1182 transition count 2121
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 482 place count 1181 transition count 2121
Free-agglomeration rule (complex) applied 23 times.
Iterating global reduction 8 with 23 rules applied. Total rules applied 505 place count 1181 transition count 2098
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 8 with 24 rules applied. Total rules applied 529 place count 1157 transition count 2098
Partial Free-agglomeration rule applied 18 times.
Drop transitions (Partial Free agglomeration) removed 18 transitions
Iterating global reduction 9 with 18 rules applied. Total rules applied 547 place count 1157 transition count 2098
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 548 place count 1157 transition count 2098
Applied a total of 548 rules in 313 ms. Remains 1157 /1423 variables (removed 266) and now considering 2098/2361 (removed 263) transitions.
// Phase 1: matrix 2098 rows 1157 cols
[2025-05-29 20:07:22] [INFO ] Computed 204 invariants in 23 ms
[2025-05-29 20:07:23] [INFO ] Implicit Places using invariants in 544 ms returned [122, 129, 131, 134, 135, 156, 157, 252, 258, 260, 263, 264, 282, 283, 379, 385, 387, 390, 391, 409, 410, 505, 511, 514, 516, 517, 535, 536, 631, 637, 640, 642, 643, 661, 662, 756, 762, 765, 767, 768, 786, 787, 882, 888, 891, 893, 894, 910, 911, 986, 992, 995, 997, 1010, 1011, 1066, 1083, 1089, 1092, 1094]
[2025-05-29 20:07:23] [INFO ] Actually due to overlaps returned [156, 282, 409, 535, 661, 786, 910, 1010, 536, 662, 787, 911, 1011, 157, 283, 410, 122, 134, 252, 258, 263, 385, 390, 511, 516, 637, 642, 756, 762, 767, 888, 893, 986, 992, 997, 1083, 1089, 1094, 129, 135, 264, 379, 391, 505, 517, 631, 643, 768, 882, 894, 1066]
Discarding 51 places :
Implicit Place search using SMT only with invariants took 555 ms to find 51 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1106/1500 places, 2098/2361 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 1078 transition count 2070
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 1078 transition count 2070
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 60 place count 1074 transition count 2066
Iterating global reduction 0 with 4 rules applied. Total rules applied 64 place count 1074 transition count 2066
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 28 rules applied. Total rules applied 92 place count 1060 transition count 2052
Free-agglomeration rule applied 34 times.
Iterating global reduction 0 with 34 rules applied. Total rules applied 126 place count 1060 transition count 2018
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 160 place count 1026 transition count 2018
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 161 place count 1026 transition count 2017
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 162 place count 1025 transition count 2017
Applied a total of 162 rules in 139 ms. Remains 1025 /1106 variables (removed 81) and now considering 2017/2098 (removed 81) transitions.
// Phase 1: matrix 2017 rows 1025 cols
[2025-05-29 20:07:23] [INFO ] Computed 153 invariants in 22 ms
[2025-05-29 20:07:23] [INFO ] Implicit Places using invariants in 396 ms returned []
[2025-05-29 20:07:23] [INFO ] Invariant cache hit.
[2025-05-29 20:07:25] [INFO ] Implicit Places using invariants and state equation in 1395 ms returned []
Implicit Place search using SMT with State Equation took 1796 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 1025/1500 places, 2017/2361 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 3664 ms. Remains : 1025/1500 places, 2017/2361 transitions.
RANDOM walk for 3980455 steps (57040 resets) in 115626 ms. (34 steps per ms) remains 534/539 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 534/534 properties
Probabilistic random walk after 1000000 steps, saw 653507 distinct states, run finished after 62905 ms. (steps per millisecond=15 ) properties seen :55
[2025-05-29 20:08:58] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/479 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/479 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (OVERLAPS) 13/492 variables, 18/56 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/492 variables, 5/61 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/492 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (OVERLAPS) 285/777 variables, 42/103 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/777 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 7 (OVERLAPS) 29/806 variables, 13/116 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/806 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 9 (OVERLAPS) 183/989 variables, 30/146 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/989 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 11 (OVERLAPS) 18/1007 variables, 3/149 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1007 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 13 (OVERLAPS) 18/1025 variables, 4/153 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1025 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 15 (OVERLAPS) 2017/3042 variables, 1025/1178 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/3042 variables, 0/1178 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 17 (OVERLAPS) 0/3042 variables, 0/1178 constraints. Problems are: Problem set: 0 solved, 479 unsolved
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) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
No progress, stopping.
After SMT solving in domain Real declared 3042/3042 variables, and 1178 constraints, problems are : Problem set: 0 solved, 479 unsolved in 135035 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 119/119 constraints, State Equation: 1025/1025 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 479 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/479 variables, 38/38 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/479 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (OVERLAPS) 13/492 variables, 18/56 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/492 variables, 5/61 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2025-05-29 20:11:17] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2025-05-29 20:11:19] [INFO ] Deduced a trap composed of 44 places in 77 ms of which 1 ms to minimize.
[2025-05-29 20:11:19] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 0 ms to minimize.
[2025-05-29 20:11:19] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2025-05-29 20:11:20] [INFO ] Deduced a trap composed of 48 places in 75 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/492 variables, 5/66 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/492 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (OVERLAPS) 285/777 variables, 42/108 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2025-05-29 20:11:29] [INFO ] Deduced a trap composed of 25 places in 203 ms of which 3 ms to minimize.
[2025-05-29 20:11:29] [INFO ] Deduced a trap composed of 25 places in 168 ms of which 2 ms to minimize.
[2025-05-29 20:11:30] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 1 ms to minimize.
[2025-05-29 20:11:32] [INFO ] Deduced a trap composed of 31 places in 86 ms of which 0 ms to minimize.
[2025-05-29 20:11:38] [INFO ] Deduced a trap composed of 43 places in 164 ms of which 2 ms to minimize.
[2025-05-29 20:11:38] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 0 ms to minimize.
[2025-05-29 20:11:42] [INFO ] Deduced a trap composed of 27 places in 169 ms of which 2 ms to minimize.
[2025-05-29 20:11:44] [INFO ] Deduced a trap composed of 46 places in 200 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/777 variables, 8/116 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2025-05-29 20:11:55] [INFO ] Deduced a trap composed of 27 places in 152 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/777 variables, 1/117 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/777 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 10 (OVERLAPS) 29/806 variables, 13/130 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/806 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 12 (OVERLAPS) 183/989 variables, 30/160 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2025-05-29 20:12:49] [INFO ] Deduced a trap composed of 30 places in 285 ms of which 4 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/989 variables, 1/161 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/989 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 15 (OVERLAPS) 18/1007 variables, 3/164 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2025-05-29 20:13:08] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 0 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1007 variables, 1/165 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1007/3042 variables, and 165 constraints, problems are : Problem set: 0 solved, 479 unsolved in 135020 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 115/119 constraints, State Equation: 0/1025 constraints, PredecessorRefiner: 0/479 constraints, Known Traps: 16/16 constraints]
After SMT, in 270189ms problems are : Problem set: 0 solved, 479 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 479 out of 1025 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1025/1025 places, 2017/2017 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 1020 transition count 2011
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 19 place count 1012 transition count 2011
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 19 place count 1012 transition count 2006
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 29 place count 1007 transition count 2006
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 5 rules applied. Total rules applied 34 place count 1005 transition count 2003
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 37 place count 1002 transition count 2003
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 41 place count 998 transition count 1994
Iterating global reduction 4 with 4 rules applied. Total rules applied 45 place count 998 transition count 1994
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 46 place count 998 transition count 1993
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 47 place count 997 transition count 1992
Iterating global reduction 5 with 1 rules applied. Total rules applied 48 place count 997 transition count 1992
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 52 place count 995 transition count 1990
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 54 place count 995 transition count 1988
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 55 place count 995 transition count 1988
Applied a total of 55 rules in 88 ms. Remains 995 /1025 variables (removed 30) and now considering 1988/2017 (removed 29) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 995/1025 places, 1988/2017 transitions.
RANDOM walk for 1497710 steps (22887 resets) in 120004 ms. (12 steps per ms) remains 478/479 properties
BEST_FIRST walk for 40003 steps (86 resets) in 507 ms. (78 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (84 resets) in 575 ms. (69 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (85 resets) in 502 ms. (79 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40002 steps (90 resets) in 541 ms. (73 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (77 resets) in 564 ms. (70 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40002 steps (84 resets) in 602 ms. (66 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (81 resets) in 576 ms. (69 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (83 resets) in 513 ms. (77 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (87 resets) in 465 ms. (85 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (78 resets) in 573 ms. (69 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (83 resets) in 633 ms. (63 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (82 resets) in 457 ms. (87 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (83 resets) in 506 ms. (78 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (86 resets) in 483 ms. (82 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (84 resets) in 485 ms. (82 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (83 resets) in 542 ms. (73 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (84 resets) in 531 ms. (75 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (84 resets) in 529 ms. (75 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (85 resets) in 483 ms. (82 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (85 resets) in 516 ms. (77 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (86 resets) in 480 ms. (83 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (84 resets) in 538 ms. (74 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (83 resets) in 540 ms. (73 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (79 resets) in 542 ms. (73 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (82 resets) in 534 ms. (74 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40002 steps (85 resets) in 480 ms. (83 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (87 resets) in 523 ms. (76 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (82 resets) in 544 ms. (73 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (80 resets) in 520 ms. (76 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (84 resets) in 494 ms. (80 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40002 steps (82 resets) in 531 ms. (75 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40002 steps (81 resets) in 497 ms. (80 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (83 resets) in 517 ms. (77 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (84 resets) in 535 ms. (74 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (79 resets) in 593 ms. (67 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (83 resets) in 468 ms. (85 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (85 resets) in 515 ms. (77 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (84 resets) in 643 ms. (62 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (85 resets) in 510 ms. (78 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (83 resets) in 567 ms. (70 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (81 resets) in 580 ms. (68 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40002 steps (88 resets) in 438 ms. (91 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (84 resets) in 420 ms. (95 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (83 resets) in 560 ms. (71 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (83 resets) in 549 ms. (72 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (83 resets) in 555 ms. (71 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40003 steps (86 resets) in 503 ms. (79 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (83 resets) in 458 ms. (87 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (86 resets) in 454 ms. (87 steps per ms) remains 478/478 properties
BEST_FIRST walk for 40004 steps (86 resets) in 562 ms. (71 steps per ms) remains 478/478 properties
Interrupted probabilistic random walk after 2028135 steps, run timeout after 111001 ms. (steps per millisecond=18 ) properties seen :72 out of 478
Probabilistic random walk after 2028135 steps, saw 1145704 distinct states, run finished after 111006 ms. (steps per millisecond=18 ) properties seen :72
// Phase 1: matrix 1988 rows 995 cols
[2025-05-29 20:15:57] [INFO ] Computed 144 invariants in 20 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 33/33 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/406 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 2 (OVERLAPS) 12/418 variables, 16/49 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/418 variables, 4/53 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/418 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 5 (OVERLAPS) 198/616 variables, 33/86 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/616 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 7 (OVERLAPS) 7/623 variables, 7/93 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/623 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 9 (OVERLAPS) 130/753 variables, 20/113 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/753 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 11 (OVERLAPS) 14/767 variables, 2/115 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/767 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 13 (OVERLAPS) 103/870 variables, 12/127 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/870 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 15 (OVERLAPS) 65/935 variables, 5/132 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/935 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 17 (OVERLAPS) 60/995 variables, 12/144 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/995 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 19 (OVERLAPS) 1988/2983 variables, 995/1139 constraints. Problems are: Problem set: 0 solved, 406 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2983 variables, 0/1139 constraints. Problems are: Problem set: 0 solved, 406 unsolved

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-09a"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2024"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is ASLink-PT-09a, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r014-tall-174853743600258"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09a.tgz
mv ASLink-PT-09a execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;