Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r494-smll-171636275100122.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is EisenbergMcGuire-PT-09, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r494-smll-171636275100122
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 8.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 28K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.3M May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1717227345319

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=EisenbergMcGuire-PT-09
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 07:35:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2024-06-01 07:35:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 07:35:47] [INFO ] Load time of PNML (sax parser for PT used): 543 ms
[2024-06-01 07:35:47] [INFO ] Transformed 891 places.
[2024-06-01 07:35:48] [INFO ] Transformed 3888 transitions.
[2024-06-01 07:35:48] [INFO ] Found NUPN structural information;
[2024-06-01 07:35:48] [INFO ] Parsed PT model containing 891 places and 3888 transitions and 18792 arcs in 781 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 891/891 places, 3888/3888 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 891 transition count 3879
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 882 transition count 3879
Performed 252 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 252 Pre rules applied. Total rules applied 18 place count 882 transition count 3627
Deduced a syphon composed of 252 places in 39 ms
Reduce places removed 252 places and 0 transitions.
Iterating global reduction 2 with 504 rules applied. Total rules applied 522 place count 630 transition count 3627
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 16 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 666 place count 558 transition count 3555
Applied a total of 666 rules in 380 ms. Remains 558 /891 variables (removed 333) and now considering 3555/3888 (removed 333) transitions.
[2024-06-01 07:35:48] [INFO ] Flow matrix only has 1476 transitions (discarded 2079 similar events)
// Phase 1: matrix 1476 rows 558 cols
[2024-06-01 07:35:48] [INFO ] Computed 28 invariants in 42 ms
[2024-06-01 07:35:50] [INFO ] Implicit Places using invariants in 1896 ms returned []
[2024-06-01 07:35:50] [INFO ] Flow matrix only has 1476 transitions (discarded 2079 similar events)
[2024-06-01 07:35:50] [INFO ] Invariant cache hit.
[2024-06-01 07:35:51] [INFO ] State equation strengthened by 932 read => feed constraints.
[2024-06-01 07:35:57] [INFO ] Implicit Places using invariants and state equation in 7139 ms returned []
Implicit Place search using SMT with State Equation took 9099 ms to find 0 implicit places.
Running 3546 sub problems to find dead transitions.
[2024-06-01 07:35:57] [INFO ] Flow matrix only has 1476 transitions (discarded 2079 similar events)
[2024-06-01 07:35:57] [INFO ] Invariant cache hit.
[2024-06-01 07:35:57] [INFO ] State equation strengthened by 932 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s200 1.0)
(s201 1.0)
(s202 1.0)
(s203 1.0)
(s204 1.0)
(s205 1.0)
(s206 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s262 1.0)
(s263 1.0)
(s264 1.0)
(s265 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s275 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s279 1.0)
(s280 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s285 1.0)
(s286 1.0)
(s287 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s291 1.0)
(s292 1.0)
(s293 1.0)
(s294 1.0)
(s295 1.0)
(s296 1.0)
(s297 1.0)
(s298 1.0)
(s299 1.0)
(s300 1.0)
(s301 1.0)
(s302 1.0)
(s303 1.0)
(s304 1.0)
(s305 1.0)
(s306 1.0)
(s307 1.0)
(s308 1.0)
(s309 1.0)
(s310 1.0)
(s311 1.0)
(s312 1.0)
(s313 1.0)
(s314 1.0)
(s315 1.0)
(s316 1.0)
(s317 1.0)
(s318 1.0)
(s319 1.0)
(s320 1.0)
(s321 1.0)
(s322 1.0)
(s323 1.0)
(s324 1.0)
(s325 1.0)
(s326 1.0)
(s327 1.0)
(s328 1.0)
(s329 1.0)
(s330 1.0)
(s331 1.0)
(s332 1.0)
(s333 1.0)
(s334 1.0)
(s335 1.0)
(s336 1.0)
(s337 1.0)
(s338 1.0)
(s339 1.0)
(s340 1.0)
(s341 1.0)
(s342 1.0)
(s343 1.0)
(s344 1.0)
(s345 1.0)
(s346 1.0)
(s347 1.0)
(s348 1.0)
(s349 1.0)
(s350 1.0)
(s351 1.0)
(s352 1.0)
(s353 1.0)
(s354 1.0)
(s355 1.0)
(s356 1.0)
(s357 1.0)
(s358 1.0)
(s359 1.0)
(s360 1.0)
(s361 1.0)
(s362 1.0)
(s363 1.0)
(s364 1.0)
(s365 1.0)
(s366 1.0)
(s367 1.0)
(s368 1.0)
(s369 1.0)
(s370 1.0)
(s371 1.0)
(s372 1.0)
(s373 1.0)
(s374 1.0)
(s375 1.0)
(s376 1.0)
(s377 1.0)
(s378 1.0)
(s379 1.0)
(s380 1.0)
(s381 1.0)
(s382 1.0)
(s383 1.0)
(s384 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/558 variables, 558/558 constraints. Problems are: Problem set: 0 solved, 3546 unsolved
SMT process timed out in 33815ms, After SMT, problems are : Problem set: 0 solved, 3546 unsolved
Search for dead transitions found 0 dead transitions in 33914ms
Starting structural reductions in LIVENESS mode, iteration 1 : 558/891 places, 3555/3888 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 43467 ms. Remains : 558/891 places, 3555/3888 transitions.
Initial state reduction rules removed 9 formulas.
RANDOM walk for 40000 steps (8 resets) in 15047 ms. (2 steps per ms) remains 2993/3546 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2993/2993 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2993/2993 properties
[2024-06-01 07:36:35] [INFO ] Flow matrix only has 1476 transitions (discarded 2079 similar events)
[2024-06-01 07:36:35] [INFO ] Invariant cache hit.
[2024-06-01 07:36:36] [INFO ] State equation strengthened by 932 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s39 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s200 1.0)
(s201 1.0)
(s202 1.0)
(s203 1.0)
(s204 1.0)
(s205 1.0)
(s206 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s262 1.0)
(s263 1.0)
(s264 1.0)
(s265 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s275 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s285 1.0)
(s286 1.0)
(s287 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s291 1.0)
(s292 1.0)
(s293 1.0)
(s294 1.0)
(s295 1.0)
(s296 1.0)
(s298 1.0)
(s299 1.0)
(s300 1.0)
(s301 1.0)
(s302 1.0)
(s303 1.0)
(s304 1.0)
(s305 1.0)
(s308 1.0)
(s309 1.0)
(s310 1.0)
(s311 1.0)
(s312 1.0)
(s313 1.0)
(s314 1.0)
(s315 1.0)
(s318 1.0)
(s319 1.0)
(s320 1.0)
(s321 1.0)
(s322 1.0)
(s323 1.0)
(s324 1.0)
(s325 1.0)
(s326 1.0)
(s328 1.0)
(s329 1.0)
(s330 1.0)
(s331 1.0)
(s332 1.0)
(s333 1.0)
(s334 1.0)
(s335 1.0)
(s336 1.0)
(s338 1.0)
(s339 1.0)
(s340 1.0)
(s341 1.0)
(s342 1.0)
(s343 1.0)
(s344 1.0)
(s345 1.0)
(s346 1.0)
(s348 1.0)
(s349 1.0)
(s350 1.0)
(s351 1.0)
(s352 1.0)
(s353 1.0)
(s354 1.0)
(s355 1.0)
(s356 1.0)
(s358 1.0)
(s359 1.0)
(s360 1.0)
(s361 1.0)
(s362 1.0)
(s363 1.0)
(s364 1.0)
(s365 1.0)
(s366 1.0)
(s368 1.0)
(s369 1.0)
(s370 1.0)
(s371 1.0)
(s372 1.0)
(s373 1.0)
(s374 1.0)
(s375 1.0)
(s376 1.0)
(s377 1.0)
(s378 1.0)
(s379 1.0)
(s380 1.0)
(s381 1.0)
(s382 1.0)
(s383 1.0)
(s384 1.0)
(s385 1.0)
(s386 1.0)
(s387 1.0)
(s388 1.0)
(s389 1.0)timeout

org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 434/434 constraints. Problems are: Problem set: 0 solved, 2993 unsolved
SMT process timed out in 8397ms, After SMT, problems are : Problem set: 0 solved, 2993 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 434 out of 558 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 558/558 places, 3555/3555 transitions.
Applied a total of 0 rules in 506 ms. Remains 558 /558 variables (removed 0) and now considering 3555/3555 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 508 ms. Remains : 558/558 places, 3555/3555 transitions.
RANDOM walk for 572292 steps (0 resets) in 120004 ms. (4 steps per ms) remains 2976/2993 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2976/2976 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2974/2976 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2974/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 2970/2974 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 2970/2970 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 2970/2970 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 2970/2970 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 2970/2970 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 2968/2970 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 2968/2968 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 2968/2968 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 2968/2968 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 2968/2968 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 2964/2968 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 2963/2964 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 2963/2963 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 2963/2963 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 2963/2963 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 2962/2963 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 2960/2962 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 2960/2960 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 2960/2960 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 2960/2960 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2959/2960 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 2959/2959 properties
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 2958/2959 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2955/2958 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 2955/2955 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 2955/2955 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2954/2955 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 2954/2954 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 2954/2954 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2953/2954 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2953/2953 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2952/2953 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2952/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 2952/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 2952/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2952/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2952/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2952/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2952/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2952/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2952/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2952/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2951/2952 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2951/2951 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2951/2951 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 2951/2951 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2951/2951 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2950/2951 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 118 ms. (33 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2950/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 2949/2950 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 2949/2949 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2948/2949 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2948/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2947/2948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 153 ms. (26 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 171 ms. (23 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 135 ms. (29 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 2947/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 2946/2947 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2946/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2945/2946 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 149 ms. (26 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 143 ms. (27 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2945/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 2944/2945 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2944/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2943/2944 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 118 ms. (33 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2943/2943 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 2943/2943 properties
Interrupted probabilistic random walk after 760870 steps, run timeout after 111002 ms. (steps per millisecond=6 ) properties seen :633 out of 2943
Probabilistic random walk after 760870 steps, saw 541038 distinct states, run finished after 111014 ms. (steps per millisecond=6 ) properties seen :633
[2024-06-01 07:39:13] [INFO ] Flow matrix only has 1476 transitions (discarded 2079 similar events)
[2024-06-01 07:39:13] [INFO ] Invariant cache hit.
[2024-06-01 07:39:13] [INFO ] State equation strengthened by 932 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/321 variables, 321/321 constraints. Problems are: Problem set: 0 solved, 2310 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/321 variables, 1/322 constraints. Problems are: Problem set: 0 solved, 2310 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 321/2034 variables, and 322 constraints, problems are : Problem set: 0 solved, 2310 unsolved in 45082 ms.
Refiners :[Domain max(s): 321/558 constraints, Positive P Invariants (semi-flows): 1/19 constraints, Generalized P Invariants (flows): 0/9 constraints, State Equation: 0/558 constraints, ReadFeed: 0/932 constraints, PredecessorRefiner: 2310/2310 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2310 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/321 variables, 321/321 constraints. Problems are: Problem set: 0 solved, 2310 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/321 variables, 1/322 constraints. Problems are: Problem set: 0 solved, 2310 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/321 variables, 0/322 constraints. Problems are: Problem set: 0 solved, 2310 unsolved
At refinement iteration 3 (OVERLAPS) 237/558 variables, 18/340 constraints. Problems are: Problem set: 0 solved, 2310 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/558 variables, 237/577 constraints. Problems are: Problem set: 0 solved, 2310 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/558 variables, 9/586 constraints. Problems are: Problem set: 0 solved, 2310 unsolved
[2024-06-01 07:40:37] [INFO ] Deduced a trap composed of 39 places in 715 ms of which 62 ms to minimize.
[2024-06-01 07:40:38] [INFO ] Deduced a trap composed of 28 places in 839 ms of which 9 ms to minimize.
[2024-06-01 07:40:39] [INFO ] Deduced a trap composed of 31 places in 740 ms of which 7 ms to minimize.
[2024-06-01 07:40:39] [INFO ] Deduced a trap composed of 38 places in 895 ms of which 8 ms to minimize.
[2024-06-01 07:40:40] [INFO ] Deduced a trap composed of 30 places in 806 ms of which 5 ms to minimize.
[2024-06-01 07:40:41] [INFO ] Deduced a trap composed of 44 places in 649 ms of which 6 ms to minimize.
[2024-06-01 07:40:42] [INFO ] Deduced a trap composed of 32 places in 801 ms of which 8 ms to minimize.
[2024-06-01 07:40:43] [INFO ] Deduced a trap composed of 30 places in 972 ms of which 9 ms to minimize.
[2024-06-01 07:40:44] [INFO ] Deduced a trap composed of 23 places in 935 ms of which 8 ms to minimize.
[2024-06-01 07:40:45] [INFO ] Deduced a trap composed of 137 places in 949 ms of which 8 ms to minimize.
[2024-06-01 07:40:45] [INFO ] Deduced a trap composed of 114 places in 801 ms of which 6 ms to minimize.
SMT process timed out in 92537ms, After SMT, problems are : Problem set: 0 solved, 2310 unsolved
Fused 2310 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 321 out of 558 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 558/558 places, 3555/3555 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 551 transition count 3492
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 551 transition count 3492
Applied a total of 14 rules in 285 ms. Remains 551 /558 variables (removed 7) and now considering 3492/3555 (removed 63) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 285 ms. Remains : 551/558 places, 3492/3555 transitions.
RANDOM walk for 729085 steps (0 resets) in 120004 ms. (6 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 107 ms. (37 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 120 ms. (33 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 135 ms. (29 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 135 ms. (29 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 141 ms. (28 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 147 ms. (27 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 143 ms. (27 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 160 ms. (24 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 148 ms. (26 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 148 ms. (26 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 134 ms. (29 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 136 ms. (29 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 172 ms. (23 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 135 ms. (29 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 137 ms. (29 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 131 ms. (30 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4004 steps (8 resets) in 150 ms. (26 steps per ms) remains 2310/2310 properties
Interrupted probabilistic random walk after 723780 steps, run timeout after 96001 ms. (steps per millisecond=7 ) properties seen :41 out of 2310
Probabilistic random walk after 723780 steps, saw 508540 distinct states, run finished after 96002 ms. (steps per millisecond=7 ) properties seen :41
[2024-06-01 07:42:54] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
// Phase 1: matrix 1413 rows 551 cols
[2024-06-01 07:42:54] [INFO ] Computed 28 invariants in 8 ms
[2024-06-01 07:42:54] [INFO ] State equation strengthened by 876 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/304 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/304 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
At refinement iteration 2 (OVERLAPS) 247/551 variables, 18/19 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 1.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 1.0)
(s12 0.0)
(s13 0.0)
(s14 1.0)
(s15 0.0)
(s16 0.0)
(s17 1.0)
(s18 0.0)
(s19 0.0)
(s20 1.0)
(s21 0.0)
(s22 0.0)
(s23 1.0)
(s24 0.0)
(s25 1.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 1.0)
(s30 0.0)
(s31 0.0)
(s32 1.0)
(s33 0.0)
(s34 0.0)
(s35 1.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 1.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 0.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 0.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 0.0)
(s107 0.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 0.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 0.0)
(s118 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/551 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 551/1964 variables, and 28 constraints, problems are : Problem set: 0 solved, 2269 unsolved in 75096 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/551 constraints, ReadFeed: 0/876 constraints, PredecessorRefiner: 2269/2269 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2269 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/304 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/304 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
At refinement iteration 2 (OVERLAPS) 247/551 variables, 18/19 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/551 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
[2024-06-01 07:44:53] [INFO ] Deduced a trap composed of 38 places in 709 ms of which 9 ms to minimize.
[2024-06-01 07:44:53] [INFO ] Deduced a trap composed of 50 places in 953 ms of which 6 ms to minimize.
[2024-06-01 07:44:54] [INFO ] Deduced a trap composed of 59 places in 757 ms of which 6 ms to minimize.
[2024-06-01 07:44:55] [INFO ] Deduced a trap composed of 31 places in 727 ms of which 5 ms to minimize.
[2024-06-01 07:44:56] [INFO ] Deduced a trap composed of 175 places in 631 ms of which 6 ms to minimize.
[2024-06-01 07:44:56] [INFO ] Deduced a trap composed of 100 places in 646 ms of which 5 ms to minimize.
[2024-06-01 07:44:57] [INFO ] Deduced a trap composed of 33 places in 599 ms of which 6 ms to minimize.
[2024-06-01 07:44:58] [INFO ] Deduced a trap composed of 33 places in 633 ms of which 5 ms to minimize.
[2024-06-01 07:44:58] [INFO ] Deduced a trap composed of 26 places in 612 ms of which 5 ms to minimize.
[2024-06-01 07:44:59] [INFO ] Deduced a trap composed of 70 places in 655 ms of which 6 ms to minimize.
[2024-06-01 07:45:00] [INFO ] Deduced a trap composed of 24 places in 661 ms of which 6 ms to minimize.
[2024-06-01 07:45:00] [INFO ] Deduced a trap composed of 120 places in 758 ms of which 6 ms to minimize.
[2024-06-01 07:45:01] [INFO ] Deduced a trap composed of 15 places in 538 ms of which 5 ms to minimize.
[2024-06-01 07:45:02] [INFO ] Deduced a trap composed of 21 places in 743 ms of which 6 ms to minimize.
[2024-06-01 07:45:02] [INFO ] Deduced a trap composed of 27 places in 705 ms of which 5 ms to minimize.
[2024-06-01 07:45:03] [INFO ] Deduced a trap composed of 101 places in 591 ms of which 5 ms to minimize.
[2024-06-01 07:45:04] [INFO ] Deduced a trap composed of 62 places in 590 ms of which 5 ms to minimize.
[2024-06-01 07:45:04] [INFO ] Deduced a trap composed of 29 places in 636 ms of which 5 ms to minimize.
[2024-06-01 07:45:05] [INFO ] Deduced a trap composed of 55 places in 548 ms of which 5 ms to minimize.
[2024-06-01 07:45:05] [INFO ] Deduced a trap composed of 49 places in 553 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/551 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
[2024-06-01 07:45:08] [INFO ] Deduced a trap composed of 111 places in 661 ms of which 5 ms to minimize.
[2024-06-01 07:45:09] [INFO ] Deduced a trap composed of 36 places in 576 ms of which 5 ms to minimize.
[2024-06-01 07:45:09] [INFO ] Deduced a trap composed of 146 places in 607 ms of which 5 ms to minimize.
[2024-06-01 07:45:10] [INFO ] Deduced a trap composed of 142 places in 654 ms of which 7 ms to minimize.
[2024-06-01 07:45:11] [INFO ] Deduced a trap composed of 95 places in 634 ms of which 5 ms to minimize.
[2024-06-01 07:45:11] [INFO ] Deduced a trap composed of 33 places in 624 ms of which 5 ms to minimize.
[2024-06-01 07:45:12] [INFO ] Deduced a trap composed of 50 places in 631 ms of which 5 ms to minimize.
[2024-06-01 07:45:13] [INFO ] Deduced a trap composed of 22 places in 558 ms of which 6 ms to minimize.
[2024-06-01 07:45:13] [INFO ] Deduced a trap composed of 64 places in 595 ms of which 5 ms to minimize.
[2024-06-01 07:45:14] [INFO ] Deduced a trap composed of 86 places in 632 ms of which 5 ms to minimize.
[2024-06-01 07:45:15] [INFO ] Deduced a trap composed of 182 places in 621 ms of which 5 ms to minimize.
[2024-06-01 07:45:15] [INFO ] Deduced a trap composed of 96 places in 640 ms of which 5 ms to minimize.
[2024-06-01 07:45:16] [INFO ] Deduced a trap composed of 132 places in 606 ms of which 5 ms to minimize.
[2024-06-01 07:45:16] [INFO ] Deduced a trap composed of 151 places in 524 ms of which 5 ms to minimize.
[2024-06-01 07:45:17] [INFO ] Deduced a trap composed of 26 places in 669 ms of which 6 ms to minimize.
[2024-06-01 07:45:18] [INFO ] Deduced a trap composed of 3 places in 598 ms of which 5 ms to minimize.
[2024-06-01 07:45:18] [INFO ] Deduced a trap composed of 140 places in 555 ms of which 5 ms to minimize.
[2024-06-01 07:45:19] [INFO ] Deduced a trap composed of 29 places in 645 ms of which 6 ms to minimize.
[2024-06-01 07:45:20] [INFO ] Deduced a trap composed of 3 places in 657 ms of which 6 ms to minimize.
[2024-06-01 07:45:20] [INFO ] Deduced a trap composed of 60 places in 728 ms of which 17 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/551 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
[2024-06-01 07:45:23] [INFO ] Deduced a trap composed of 146 places in 723 ms of which 7 ms to minimize.
[2024-06-01 07:45:24] [INFO ] Deduced a trap composed of 129 places in 649 ms of which 5 ms to minimize.
[2024-06-01 07:45:25] [INFO ] Deduced a trap composed of 5 places in 876 ms of which 7 ms to minimize.
[2024-06-01 07:45:26] [INFO ] Deduced a trap composed of 25 places in 617 ms of which 5 ms to minimize.
[2024-06-01 07:45:26] [INFO ] Deduced a trap composed of 51 places in 704 ms of which 5 ms to minimize.
[2024-06-01 07:45:27] [INFO ] Deduced a trap composed of 24 places in 559 ms of which 5 ms to minimize.
SMT process timed out in 153016ms, After SMT, problems are : Problem set: 0 solved, 2269 unsolved
Fused 2269 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 304 out of 551 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 551/551 places, 3492/3492 transitions.
Applied a total of 0 rules in 224 ms. Remains 551 /551 variables (removed 0) and now considering 3492/3492 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 224 ms. Remains : 551/551 places, 3492/3492 transitions.
RANDOM walk for 777947 steps (0 resets) in 120004 ms. (6 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 109 ms. (36 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 110 ms. (36 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 2269/2269 properties
Interrupted probabilistic random walk after 708100 steps, run timeout after 93001 ms. (steps per millisecond=7 ) properties seen :0 out of 2269
Probabilistic random walk after 708100 steps, saw 497956 distinct states, run finished after 93002 ms. (steps per millisecond=7 ) properties seen :0
[2024-06-01 07:47:31] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 07:47:31] [INFO ] Invariant cache hit.
[2024-06-01 07:47:31] [INFO ] State equation strengthened by 876 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/304 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/304 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
At refinement iteration 2 (OVERLAPS) 247/551 variables, 18/19 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 3 (INCLUDED_ONLY) 0/551 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 551/1964 variables, and 28 constraints, problems are : Problem set: 0 solved, 2269 unsolved in 90078 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/551 constraints, ReadFeed: 0/876 constraints, PredecessorRefiner: 2269/2269 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2269 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/304 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/304 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
At refinement iteration 2 (OVERLAPS) 247/551 variables, 18/19 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/551 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
[2024-06-01 07:49:43] [INFO ] Deduced a trap composed of 38 places in 1119 ms of which 9 ms to minimize.
[2024-06-01 07:49:44] [INFO ] Deduced a trap composed of 27 places in 1026 ms of which 8 ms to minimize.
[2024-06-01 07:49:45] [INFO ] Deduced a trap composed of 35 places in 1019 ms of which 8 ms to minimize.
[2024-06-01 07:49:46] [INFO ] Deduced a trap composed of 54 places in 1043 ms of which 9 ms to minimize.
[2024-06-01 07:49:47] [INFO ] Deduced a trap composed of 19 places in 1035 ms of which 8 ms to minimize.
[2024-06-01 07:49:48] [INFO ] Deduced a trap composed of 43 places in 1007 ms of which 8 ms to minimize.
[2024-06-01 07:49:49] [INFO ] Deduced a trap composed of 110 places in 808 ms of which 9 ms to minimize.
[2024-06-01 07:49:50] [INFO ] Deduced a trap composed of 4 places in 909 ms of which 10 ms to minimize.
[2024-06-01 07:49:51] [INFO ] Deduced a trap composed of 61 places in 958 ms of which 11 ms to minimize.
[2024-06-01 07:49:52] [INFO ] Deduced a trap composed of 89 places in 951 ms of which 8 ms to minimize.
[2024-06-01 07:49:53] [INFO ] Deduced a trap composed of 31 places in 949 ms of which 8 ms to minimize.
[2024-06-01 07:49:54] [INFO ] Deduced a trap composed of 23 places in 959 ms of which 9 ms to minimize.
[2024-06-01 07:49:55] [INFO ] Deduced a trap composed of 62 places in 970 ms of which 10 ms to minimize.
[2024-06-01 07:49:56] [INFO ] Deduced a trap composed of 145 places in 958 ms of which 8 ms to minimize.
[2024-06-01 07:49:57] [INFO ] Deduced a trap composed of 56 places in 911 ms of which 7 ms to minimize.
[2024-06-01 07:49:58] [INFO ] Deduced a trap composed of 28 places in 937 ms of which 8 ms to minimize.
[2024-06-01 07:49:59] [INFO ] Deduced a trap composed of 23 places in 953 ms of which 9 ms to minimize.
[2024-06-01 07:50:00] [INFO ] Deduced a trap composed of 56 places in 980 ms of which 8 ms to minimize.
[2024-06-01 07:50:01] [INFO ] Deduced a trap composed of 99 places in 927 ms of which 8 ms to minimize.
[2024-06-01 07:50:02] [INFO ] Deduced a trap composed of 26 places in 817 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/551 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
[2024-06-01 07:50:05] [INFO ] Deduced a trap composed of 28 places in 929 ms of which 9 ms to minimize.
[2024-06-01 07:50:06] [INFO ] Deduced a trap composed of 97 places in 890 ms of which 7 ms to minimize.
[2024-06-01 07:50:07] [INFO ] Deduced a trap composed of 25 places in 989 ms of which 8 ms to minimize.
[2024-06-01 07:50:08] [INFO ] Deduced a trap composed of 24 places in 1034 ms of which 9 ms to minimize.
[2024-06-01 07:50:09] [INFO ] Deduced a trap composed of 153 places in 1024 ms of which 8 ms to minimize.
[2024-06-01 07:50:10] [INFO ] Deduced a trap composed of 104 places in 1034 ms of which 8 ms to minimize.
[2024-06-01 07:50:11] [INFO ] Deduced a trap composed of 117 places in 1024 ms of which 9 ms to minimize.
[2024-06-01 07:50:12] [INFO ] Deduced a trap composed of 55 places in 1004 ms of which 8 ms to minimize.
[2024-06-01 07:50:13] [INFO ] Deduced a trap composed of 96 places in 906 ms of which 8 ms to minimize.
[2024-06-01 07:50:14] [INFO ] Deduced a trap composed of 125 places in 957 ms of which 8 ms to minimize.
[2024-06-01 07:50:15] [INFO ] Deduced a trap composed of 121 places in 901 ms of which 8 ms to minimize.
[2024-06-01 07:50:16] [INFO ] Deduced a trap composed of 4 places in 1028 ms of which 9 ms to minimize.
[2024-06-01 07:50:17] [INFO ] Deduced a trap composed of 3 places in 932 ms of which 8 ms to minimize.
[2024-06-01 07:50:18] [INFO ] Deduced a trap composed of 3 places in 742 ms of which 6 ms to minimize.
[2024-06-01 07:50:18] [INFO ] Deduced a trap composed of 3 places in 564 ms of which 5 ms to minimize.
[2024-06-01 07:50:19] [INFO ] Deduced a trap composed of 3 places in 499 ms of which 5 ms to minimize.
[2024-06-01 07:50:19] [INFO ] Deduced a trap composed of 3 places in 372 ms of which 4 ms to minimize.
[2024-06-01 07:50:20] [INFO ] Deduced a trap composed of 33 places in 284 ms of which 4 ms to minimize.
[2024-06-01 07:50:20] [INFO ] Deduced a trap composed of 27 places in 182 ms of which 2 ms to minimize.
[2024-06-01 07:50:23] [INFO ] Deduced a trap composed of 37 places in 204 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/551 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 2269 unsolved
[2024-06-01 07:50:27] [INFO ] Deduced a trap composed of 30 places in 986 ms of which 5 ms to minimize.
[2024-06-01 07:50:28] [INFO ] Deduced a trap composed of 111 places in 921 ms of which 8 ms to minimize.
[2024-06-01 07:50:29] [INFO ] Deduced a trap composed of 26 places in 1031 ms of which 8 ms to minimize.
[2024-06-01 07:50:29] [INFO ] Deduced a trap composed of 27 places in 492 ms of which 5 ms to minimize.
[2024-06-01 07:50:30] [INFO ] Deduced a trap composed of 39 places in 371 ms of which 4 ms to minimize.
[2024-06-01 07:50:30] [INFO ] Deduced a trap composed of 23 places in 386 ms of which 4 ms to minimize.
[2024-06-01 07:50:31] [INFO ] Deduced a trap composed of 140 places in 994 ms of which 9 ms to minimize.
[2024-06-01 07:50:32] [INFO ] Deduced a trap composed of 119 places in 957 ms of which 8 ms to minimize.
[2024-06-01 07:50:33] [INFO ] Deduced a trap composed of 129 places in 1010 ms of which 9 ms to minimize.
[2024-06-01 07:50:34] [INFO ] Deduced a trap composed of 131 places in 928 ms of which 8 ms to minimize.
SMT process timed out in 183070ms, After SMT, problems are : Problem set: 0 solved, 2269 unsolved
Fused 2269 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 304 out of 551 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 551/551 places, 3492/3492 transitions.
Applied a total of 0 rules in 246 ms. Remains 551 /551 variables (removed 0) and now considering 3492/3492 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 246 ms. Remains : 551/551 places, 3492/3492 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 551/551 places, 3492/3492 transitions.
Applied a total of 0 rules in 241 ms. Remains 551 /551 variables (removed 0) and now considering 3492/3492 (removed 0) transitions.
[2024-06-01 07:50:35] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 07:50:35] [INFO ] Invariant cache hit.
[2024-06-01 07:50:35] [INFO ] Implicit Places using invariants in 607 ms returned []
[2024-06-01 07:50:35] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 07:50:35] [INFO ] Invariant cache hit.
[2024-06-01 07:50:36] [INFO ] State equation strengthened by 876 read => feed constraints.
[2024-06-01 07:50:38] [INFO ] Implicit Places using invariants and state equation in 2989 ms returned []
Implicit Place search using SMT with State Equation took 3606 ms to find 0 implicit places.
[2024-06-01 07:50:39] [INFO ] Redundant transitions in 404 ms returned []
Running 3483 sub problems to find dead transitions.
[2024-06-01 07:50:39] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 07:50:39] [INFO ] Invariant cache hit.
[2024-06-01 07:50:39] [INFO ] State equation strengthened by 876 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/551 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3483 unsolved
SMT process timed out in 33032ms, After SMT, problems are : Problem set: 0 solved, 3483 unsolved
Search for dead transitions found 0 dead transitions in 33091ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37364 ms. Remains : 551/551 places, 3492/3492 transitions.
RANDOM walk for 400000 steps (8 resets) in 19018 ms. (21 steps per ms) remains 149/304 properties
Running SMT prover for 149 properties.
[2024-06-01 07:51:17] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 07:51:17] [INFO ] Invariant cache hit.
[2024-06-01 07:51:18] [INFO ] [Real]Absence check using 19 positive place invariants in 17 ms returned sat
[2024-06-01 07:51:18] [INFO ] [Real]Absence check using 19 positive and 9 generalized place invariants in 7 ms returned sat
[2024-06-01 07:51:19] [INFO ] After 852ms SMT Verify possible using state equation in real domain returned unsat :0 sat :149
[2024-06-01 07:51:19] [INFO ] State equation strengthened by 876 read => feed constraints.
[2024-06-01 07:51:20] [INFO ] After 1909ms SMT Verify possible using 876 Read/Feed constraints in real domain returned unsat :0 sat :149
TRAPS : Iteration 0
[2024-06-01 07:51:40] [INFO ] After 21284ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:149
[2024-06-01 07:51:40] [INFO ] After 22462ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:149
[2024-06-01 07:51:40] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2024-06-01 07:51:40] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 7 ms returned sat
[2024-06-01 07:51:41] [INFO ] After 964ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :149
[2024-06-01 07:51:43] [INFO ] After 2332ms SMT Verify possible using 876 Read/Feed constraints in natural domain returned unsat :0 sat :149
TRAPS : Iteration 0
[2024-06-01 07:51:44] [INFO ] Deduced a trap composed of 3 places in 661 ms of which 8 ms to minimize.
[2024-06-01 07:51:45] [INFO ] Deduced a trap composed of 35 places in 681 ms of which 6 ms to minimize.
[2024-06-01 07:51:46] [INFO ] Deduced a trap composed of 40 places in 712 ms of which 7 ms to minimize.
[2024-06-01 07:51:47] [INFO ] Deduced a trap composed of 29 places in 721 ms of which 7 ms to minimize.
[2024-06-01 07:51:47] [INFO ] Deduced a trap composed of 28 places in 687 ms of which 7 ms to minimize.
[2024-06-01 07:51:48] [INFO ] Deduced a trap composed of 3 places in 526 ms of which 5 ms to minimize.
[2024-06-01 07:51:49] [INFO ] Deduced a trap composed of 39 places in 687 ms of which 6 ms to minimize.
[2024-06-01 07:51:49] [INFO ] Deduced a trap composed of 35 places in 530 ms of which 5 ms to minimize.
[2024-06-01 07:51:50] [INFO ] Deduced a trap composed of 48 places in 599 ms of which 6 ms to minimize.
[2024-06-01 07:51:51] [INFO ] Deduced a trap composed of 25 places in 657 ms of which 7 ms to minimize.
[2024-06-01 07:51:51] [INFO ] Deduced a trap composed of 27 places in 613 ms of which 6 ms to minimize.
[2024-06-01 07:51:52] [INFO ] Deduced a trap composed of 23 places in 672 ms of which 7 ms to minimize.
[2024-06-01 07:51:53] [INFO ] Deduced a trap composed of 19 places in 677 ms of which 6 ms to minimize.
[2024-06-01 07:51:53] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 9444 ms
[2024-06-01 07:51:54] [INFO ] Deduced a trap composed of 3 places in 499 ms of which 4 ms to minimize.
[2024-06-01 07:51:54] [INFO ] Deduced a trap composed of 3 places in 398 ms of which 4 ms to minimize.
[2024-06-01 07:51:54] [INFO ] Deduced a trap composed of 3 places in 287 ms of which 4 ms to minimize.
[2024-06-01 07:51:55] [INFO ] Deduced a trap composed of 37 places in 197 ms of which 3 ms to minimize.
[2024-06-01 07:51:55] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1771 ms
[2024-06-01 07:51:55] [INFO ] Deduced a trap composed of 3 places in 188 ms of which 2 ms to minimize.
[2024-06-01 07:51:55] [INFO ] Deduced a trap composed of 3 places in 121 ms of which 1 ms to minimize.
[2024-06-01 07:51:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 543 ms
[2024-06-01 07:51:56] [INFO ] Deduced a trap composed of 35 places in 394 ms of which 4 ms to minimize.
[2024-06-01 07:51:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 565 ms
[2024-06-01 07:51:57] [INFO ] Deduced a trap composed of 69 places in 413 ms of which 5 ms to minimize.
[2024-06-01 07:51:57] [INFO ] Deduced a trap composed of 43 places in 393 ms of which 4 ms to minimize.
[2024-06-01 07:51:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1051 ms
[2024-06-01 07:51:58] [INFO ] Deduced a trap composed of 3 places in 213 ms of which 2 ms to minimize.
[2024-06-01 07:51:58] [INFO ] Deduced a trap composed of 3 places in 115 ms of which 2 ms to minimize.
[2024-06-01 07:51:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 563 ms
[2024-06-01 07:51:58] [INFO ] Deduced a trap composed of 11 places in 290 ms of which 3 ms to minimize.
[2024-06-01 07:51:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 452 ms
[2024-06-01 07:52:01] [INFO ] Deduced a trap composed of 15 places in 391 ms of which 4 ms to minimize.
[2024-06-01 07:52:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 558 ms
[2024-06-01 07:52:02] [INFO ] Deduced a trap composed of 75 places in 893 ms of which 7 ms to minimize.
[2024-06-01 07:52:02] [INFO ] Deduced a trap composed of 27 places in 263 ms of which 3 ms to minimize.
[2024-06-01 07:52:03] [INFO ] Deduced a trap composed of 89 places in 668 ms of which 7 ms to minimize.
[2024-06-01 07:52:04] [INFO ] Deduced a trap composed of 118 places in 662 ms of which 6 ms to minimize.
[2024-06-01 07:52:04] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2925 ms
[2024-06-01 07:52:06] [INFO ] Deduced a trap composed of 21 places in 287 ms of which 3 ms to minimize.
[2024-06-01 07:52:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 458 ms
[2024-06-01 07:52:06] [INFO ] Deduced a trap composed of 23 places in 292 ms of which 3 ms to minimize.
[2024-06-01 07:52:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 459 ms
[2024-06-01 07:52:08] [INFO ] Deduced a trap composed of 27 places in 302 ms of which 3 ms to minimize.
[2024-06-01 07:52:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 468 ms
[2024-06-01 07:52:10] [INFO ] Deduced a trap composed of 31 places in 281 ms of which 3 ms to minimize.
[2024-06-01 07:52:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 452 ms
[2024-06-01 07:52:12] [INFO ] Deduced a trap composed of 19 places in 276 ms of which 3 ms to minimize.
[2024-06-01 07:52:12] [INFO ] Deduced a trap composed of 25 places in 142 ms of which 3 ms to minimize.
[2024-06-01 07:52:13] [INFO ] Deduced a trap composed of 21 places in 136 ms of which 1 ms to minimize.
[2024-06-01 07:52:13] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 810 ms
[2024-06-01 07:52:14] [INFO ] Deduced a trap composed of 51 places in 305 ms of which 3 ms to minimize.
[2024-06-01 07:52:14] [INFO ] Deduced a trap composed of 13 places in 262 ms of which 3 ms to minimize.
[2024-06-01 07:52:15] [INFO ] Deduced a trap composed of 15 places in 176 ms of which 2 ms to minimize.
[2024-06-01 07:52:15] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1071 ms
[2024-06-01 07:52:15] [INFO ] Deduced a trap composed of 20 places in 194 ms of which 2 ms to minimize.
[2024-06-01 07:52:15] [INFO ] Deduced a trap composed of 31 places in 201 ms of which 2 ms to minimize.
[2024-06-01 07:52:16] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 644 ms
[2024-06-01 07:52:17] [INFO ] Deduced a trap composed of 29 places in 179 ms of which 3 ms to minimize.
[2024-06-01 07:52:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 342 ms
[2024-06-01 07:52:17] [INFO ] Deduced a trap composed of 35 places in 113 ms of which 2 ms to minimize.
[2024-06-01 07:52:18] [INFO ] Deduced a trap composed of 59 places in 109 ms of which 2 ms to minimize.
[2024-06-01 07:52:18] [INFO ] Deduced a trap composed of 31 places in 97 ms of which 1 ms to minimize.
[2024-06-01 07:52:18] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 602 ms
[2024-06-01 07:52:18] [INFO ] Deduced a trap composed of 23 places in 161 ms of which 2 ms to minimize.
[2024-06-01 07:52:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 259 ms
[2024-06-01 07:52:19] [INFO ] Deduced a trap composed of 17 places in 116 ms of which 2 ms to minimize.
[2024-06-01 07:52:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 248 ms
[2024-06-01 07:52:22] [INFO ] Deduced a trap composed of 27 places in 194 ms of which 3 ms to minimize.
[2024-06-01 07:52:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 351 ms
[2024-06-01 07:52:23] [INFO ] Deduced a trap composed of 33 places in 196 ms of which 2 ms to minimize.
[2024-06-01 07:52:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 350 ms
[2024-06-01 07:52:26] [INFO ] Deduced a trap composed of 57 places in 395 ms of which 3 ms to minimize.
[2024-06-01 07:52:26] [INFO ] Deduced a trap composed of 23 places in 231 ms of which 3 ms to minimize.
[2024-06-01 07:52:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 823 ms
[2024-06-01 07:52:27] [INFO ] Deduced a trap composed of 33 places in 289 ms of which 3 ms to minimize.
[2024-06-01 07:52:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 430 ms
[2024-06-01 07:52:27] [INFO ] Deduced a trap composed of 59 places in 144 ms of which 2 ms to minimize.
[2024-06-01 07:52:27] [INFO ] Deduced a trap composed of 29 places in 100 ms of which 2 ms to minimize.
[2024-06-01 07:52:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 463 ms
[2024-06-01 07:52:28] [INFO ] Deduced a trap composed of 59 places in 111 ms of which 2 ms to minimize.
[2024-06-01 07:52:28] [INFO ] Deduced a trap composed of 33 places in 129 ms of which 2 ms to minimize.
[2024-06-01 07:52:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 445 ms
TRAPS : Iteration 1
[2024-06-01 07:52:31] [INFO ] Deduced a trap composed of 21 places in 264 ms of which 4 ms to minimize.
[2024-06-01 07:52:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 427 ms
[2024-06-01 07:52:33] [INFO ] Deduced a trap composed of 25 places in 302 ms of which 4 ms to minimize.
[2024-06-01 07:52:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 472 ms
[2024-06-01 07:52:34] [INFO ] Deduced a trap composed of 28 places in 253 ms of which 3 ms to minimize.
[2024-06-01 07:52:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 422 ms
[2024-06-01 07:52:40] [INFO ] Deduced a trap composed of 26 places in 191 ms of which 2 ms to minimize.
[2024-06-01 07:52:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 365 ms
[2024-06-01 07:52:41] [INFO ] Deduced a trap composed of 31 places in 220 ms of which 3 ms to minimize.
[2024-06-01 07:52:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 402 ms
[2024-06-01 07:52:42] [INFO ] Deduced a trap composed of 116 places in 765 ms of which 5 ms to minimize.
[2024-06-01 07:52:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 936 ms
[2024-06-01 07:52:43] [INFO ] Deduced a trap composed of 118 places in 496 ms of which 4 ms to minimize.
[2024-06-01 07:52:44] [INFO ] Deduced a trap composed of 101 places in 483 ms of which 4 ms to minimize.
[2024-06-01 07:52:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1233 ms
TRAPS : Iteration 2
[2024-06-01 07:52:54] [INFO ] Deduced a trap composed of 17 places in 301 ms of which 3 ms to minimize.
[2024-06-01 07:52:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 463 ms
[2024-06-01 07:52:56] [INFO ] Deduced a trap composed of 25 places in 303 ms of which 3 ms to minimize.
[2024-06-01 07:52:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 468 ms
[2024-06-01 07:52:59] [INFO ] Deduced a trap composed of 25 places in 253 ms of which 2 ms to minimize.
[2024-06-01 07:52:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 393 ms
[2024-06-01 07:53:03] [INFO ] Deduced a trap composed of 19 places in 306 ms of which 3 ms to minimize.
[2024-06-01 07:53:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 476 ms
TRAPS : Iteration 3
[2024-06-01 07:53:35] [INFO ] After 114300ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :149
[2024-06-01 07:53:39] [INFO ] After 118720ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :149
RANDOM walk for 409740 steps (0 resets) in 120005 ms. (3 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 82 ms. (48 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 163 ms. (24 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 118 ms. (33 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 133 ms. (29 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 160 ms. (24 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 137 ms. (29 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 163 ms. (24 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 164 ms. (24 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 169 ms. (23 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 131 ms. (30 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 164 ms. (24 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 176 ms. (22 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 177 ms. (22 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 176 ms. (22 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 150 ms. (26 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 146 ms. (27 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 131 ms. (30 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 173 ms. (23 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 187 ms. (21 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 170 ms. (23 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 140 ms. (28 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 163 ms. (24 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 163 ms. (24 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 146 ms. (27 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 149 ms. (26 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 150 ms. (26 steps per ms) remains 2269/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 2268/2269 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 149 ms. (26 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 109 ms. (36 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 133 ms. (29 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 151 ms. (26 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 116 ms. (34 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 134 ms. (29 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 120 ms. (33 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 136 ms. (29 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 120 ms. (33 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 126 ms. (31 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 120 ms. (33 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 144 ms. (27 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 110 ms. (36 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 116 ms. (34 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 141 ms. (28 steps per ms) remains 2267/2268 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 143 ms. (27 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 143 ms. (27 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 134 ms. (29 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 145 ms. (27 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 146 ms. (27 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 134 ms. (29 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 150 ms. (26 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 109 ms. (36 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 152 ms. (26 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 127 ms. (31 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 179 ms. (22 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 176 ms. (22 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 160 ms. (24 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 162 ms. (24 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 180 ms. (22 steps per ms) remains 2266/2267 properties
BEST_FIRST walk for 4004 steps (8 resets) in 159 ms. (25 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 178 ms. (22 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 166 ms. (23 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 170 ms. (23 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 107 ms. (37 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 149 ms. (26 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 147 ms. (27 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 107 ms. (37 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 143 ms. (27 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 108 ms. (36 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 141 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 160 ms. (24 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 157 ms. (25 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 160 ms. (24 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 168 ms. (23 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 165 ms. (24 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 148 ms. (26 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 168 ms. (23 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 443 ms. (9 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 149 ms. (26 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 135 ms. (29 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 145 ms. (27 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 145 ms. (27 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 154 ms. (25 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 147 ms. (27 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 116 ms. (34 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 149 ms. (26 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 153 ms. (26 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 136 ms. (29 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 159 ms. (25 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 113 ms. (35 steps per ms) remains 2266/2266 properties
Interrupted probabilistic random walk after 769800 steps, run timeout after 108001 ms. (steps per millisecond=7 ) properties seen :0 out of 2266
Probabilistic random walk after 769800 steps, saw 539488 distinct states, run finished after 108002 ms. (steps per millisecond=7 ) properties seen :0
[2024-06-01 07:56:03] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 07:56:03] [INFO ] Invariant cache hit.
[2024-06-01 07:56:03] [INFO ] State equation strengthened by 876 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/303 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2266 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/303 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2266 unsolved
At refinement iteration 2 (OVERLAPS) 248/551 variables, 18/19 constraints. Problems are: Problem set: 0 solved, 2266 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/551 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2266 unsolved
[2024-06-01 07:57:26] [INFO ] Deduced a trap composed of 38 places in 679 ms of which 6 ms to minimize.
[2024-06-01 07:57:27] [INFO ] Deduced a trap composed of 29 places in 1040 ms of which 8 ms to minimize.
[2024-06-01 07:57:28] [INFO ] Deduced a trap composed of 57 places in 1002 ms of which 8 ms to minimize.
[2024-06-01 07:57:29] [INFO ] Deduced a trap composed of 59 places in 993 ms of which 9 ms to minimize.
[2024-06-01 07:57:30] [INFO ] Deduced a trap composed of 32 places in 1020 ms of which 8 ms to minimize.
[2024-06-01 07:57:31] [INFO ] Deduced a trap composed of 39 places in 1037 ms of which 9 ms to minimize.
[2024-06-01 07:57:32] [INFO ] Deduced a trap composed of 29 places in 1000 ms of which 8 ms to minimize.
[2024-06-01 07:57:33] [INFO ] Deduced a trap composed of 33 places in 1024 ms of which 9 ms to minimize.
[2024-06-01 07:57:34] [INFO ] Deduced a trap composed of 60 places in 848 ms of which 5 ms to minimize.
[2024-06-01 07:57:35] [INFO ] Deduced a trap composed of 27 places in 884 ms of which 8 ms to minimize.
[2024-06-01 07:57:36] [INFO ] Deduced a trap composed of 112 places in 984 ms of which 7 ms to minimize.
[2024-06-01 07:57:37] [INFO ] Deduced a trap composed of 60 places in 922 ms of which 9 ms to minimize.
[2024-06-01 07:57:37] [INFO ] Deduced a trap composed of 113 places in 818 ms of which 7 ms to minimize.
[2024-06-01 07:57:38] [INFO ] Deduced a trap composed of 65 places in 778 ms of which 8 ms to minimize.
[2024-06-01 07:57:39] [INFO ] Deduced a trap composed of 31 places in 799 ms of which 6 ms to minimize.
[2024-06-01 07:57:40] [INFO ] Deduced a trap composed of 106 places in 816 ms of which 7 ms to minimize.
[2024-06-01 07:57:41] [INFO ] Deduced a trap composed of 71 places in 874 ms of which 8 ms to minimize.
[2024-06-01 07:57:42] [INFO ] Deduced a trap composed of 102 places in 897 ms of which 7 ms to minimize.
[2024-06-01 07:57:42] [INFO ] Deduced a trap composed of 62 places in 761 ms of which 7 ms to minimize.
[2024-06-01 07:57:43] [INFO ] Deduced a trap composed of 101 places in 731 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/551 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2266 unsolved
[2024-06-01 07:57:46] [INFO ] Deduced a trap composed of 18 places in 365 ms of which 4 ms to minimize.
[2024-06-01 07:57:47] [INFO ] Deduced a trap composed of 29 places in 478 ms of which 5 ms to minimize.
[2024-06-01 07:57:47] [INFO ] Deduced a trap composed of 19 places in 441 ms of which 5 ms to minimize.
[2024-06-01 07:57:47] [INFO ] Deduced a trap composed of 3 places in 129 ms of which 1 ms to minimize.
[2024-06-01 07:57:48] [INFO ] Deduced a trap composed of 55 places in 883 ms of which 8 ms to minimize.
[2024-06-01 07:57:49] [INFO ] Deduced a trap composed of 23 places in 891 ms of which 8 ms to minimize.
[2024-06-01 07:57:50] [INFO ] Deduced a trap composed of 128 places in 867 ms of which 7 ms to minimize.
[2024-06-01 07:57:51] [INFO ] Deduced a trap composed of 131 places in 892 ms of which 7 ms to minimize.
SMT process timed out in 107899ms, After SMT, problems are : Problem set: 0 solved, 2266 unsolved
Fused 2266 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 303 out of 551 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 551/551 places, 3492/3492 transitions.
Applied a total of 0 rules in 239 ms. Remains 551 /551 variables (removed 0) and now considering 3492/3492 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 239 ms. Remains : 551/551 places, 3492/3492 transitions.
RANDOM walk for 381111 steps (0 resets) in 120005 ms. (3 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 136 ms. (29 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 91 ms. (43 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 109 ms. (36 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 140 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 118 ms. (33 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 101 ms. (39 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 136 ms. (29 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 145 ms. (27 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 134 ms. (29 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 120 ms. (33 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 144 ms. (27 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 116 ms. (34 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 166 ms. (23 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 149 ms. (26 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 130 ms. (30 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 135 ms. (29 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 152 ms. (26 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 133 ms. (29 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 149 ms. (26 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 136 ms. (29 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 109 ms. (36 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 152 ms. (26 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 116 ms. (34 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 134 ms. (29 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 141 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 138 ms. (28 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 143 ms. (27 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 154 ms. (25 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 111 ms. (35 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 147 ms. (27 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 157 ms. (25 steps per ms) remains 2266/2266 properties
BEST_FIRST walk for 4004 steps (8 resets) in 102 ms. (38 steps per ms) remains 2266/2266 properties
Interrupted probabilistic random walk after 661170 steps, run timeout after 93001 ms. (steps per millisecond=7 ) properties seen :0 out of 2266
Probabilistic random walk after 661170 steps, saw 466778 distinct states, run finished after 93001 ms. (steps per millisecond=7 ) properties seen :0
[2024-06-01 07:59:56] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 07:59:56] [INFO ] Invariant cache hit.
[2024-06-01 07:59:56] [INFO ] State equation strengthened by 876 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/303 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2266 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/303 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2266 unsolved
At refinement iteration 2 (OVERLAPS) 248/551 variables, 18/19 constraints. Problems are: Problem set: 0 solved, 2266 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/551 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2266 unsolved
[2024-06-01 08:01:23] [INFO ] Deduced a trap composed of 38 places in 1024 ms of which 9 ms to minimize.
[2024-06-01 08:01:24] [INFO ] Deduced a trap composed of 29 places in 1047 ms of which 9 ms to minimize.
[2024-06-01 08:01:25] [INFO ] Deduced a trap composed of 57 places in 1023 ms of which 10 ms to minimize.
[2024-06-01 08:01:26] [INFO ] Deduced a trap composed of 59 places in 1010 ms of which 9 ms to minimize.
[2024-06-01 08:01:27] [INFO ] Deduced a trap composed of 32 places in 1023 ms of which 9 ms to minimize.
[2024-06-01 08:01:28] [INFO ] Deduced a trap composed of 39 places in 1004 ms of which 8 ms to minimize.
[2024-06-01 08:01:29] [INFO ] Deduced a trap composed of 29 places in 1009 ms of which 8 ms to minimize.
[2024-06-01 08:01:30] [INFO ] Deduced a trap composed of 33 places in 994 ms of which 8 ms to minimize.
[2024-06-01 08:01:31] [INFO ] Deduced a trap composed of 60 places in 1026 ms of which 9 ms to minimize.
[2024-06-01 08:01:32] [INFO ] Deduced a trap composed of 27 places in 992 ms of which 8 ms to minimize.
[2024-06-01 08:01:33] [INFO ] Deduced a trap composed of 112 places in 945 ms of which 8 ms to minimize.
[2024-06-01 08:01:34] [INFO ] Deduced a trap composed of 60 places in 953 ms of which 8 ms to minimize.
[2024-06-01 08:01:35] [INFO ] Deduced a trap composed of 113 places in 927 ms of which 7 ms to minimize.
[2024-06-01 08:01:36] [INFO ] Deduced a trap composed of 65 places in 889 ms of which 7 ms to minimize.
[2024-06-01 08:01:37] [INFO ] Deduced a trap composed of 31 places in 888 ms of which 7 ms to minimize.
[2024-06-01 08:01:38] [INFO ] Deduced a trap composed of 106 places in 838 ms of which 8 ms to minimize.
[2024-06-01 08:01:39] [INFO ] Deduced a trap composed of 71 places in 898 ms of which 7 ms to minimize.
[2024-06-01 08:01:40] [INFO ] Deduced a trap composed of 102 places in 863 ms of which 8 ms to minimize.
[2024-06-01 08:01:40] [INFO ] Deduced a trap composed of 62 places in 751 ms of which 7 ms to minimize.
[2024-06-01 08:01:41] [INFO ] Deduced a trap composed of 101 places in 767 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/551 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2266 unsolved
[2024-06-01 08:01:45] [INFO ] Deduced a trap composed of 18 places in 712 ms of which 6 ms to minimize.
[2024-06-01 08:01:45] [INFO ] Deduced a trap composed of 29 places in 494 ms of which 4 ms to minimize.
[2024-06-01 08:01:46] [INFO ] Deduced a trap composed of 19 places in 495 ms of which 5 ms to minimize.
[2024-06-01 08:01:46] [INFO ] Deduced a trap composed of 3 places in 119 ms of which 1 ms to minimize.
[2024-06-01 08:01:47] [INFO ] Deduced a trap composed of 55 places in 854 ms of which 7 ms to minimize.
[2024-06-01 08:01:48] [INFO ] Deduced a trap composed of 23 places in 900 ms of which 7 ms to minimize.
[2024-06-01 08:01:48] [INFO ] Deduced a trap composed of 128 places in 896 ms of which 7 ms to minimize.
[2024-06-01 08:01:49] [INFO ] Deduced a trap composed of 131 places in 910 ms of which 9 ms to minimize.
[2024-06-01 08:01:50] [INFO ] Deduced a trap composed of 120 places in 873 ms of which 7 ms to minimize.
[2024-06-01 08:01:51] [INFO ] Deduced a trap composed of 116 places in 865 ms of which 8 ms to minimize.
[2024-06-01 08:01:52] [INFO ] Deduced a trap composed of 119 places in 894 ms of which 8 ms to minimize.
[2024-06-01 08:01:53] [INFO ] Deduced a trap composed of 115 places in 886 ms of which 8 ms to minimize.
[2024-06-01 08:01:54] [INFO ] Deduced a trap composed of 137 places in 970 ms of which 8 ms to minimize.
[2024-06-01 08:01:55] [INFO ] Deduced a trap composed of 127 places in 1019 ms of which 9 ms to minimize.
[2024-06-01 08:01:56] [INFO ] Deduced a trap composed of 33 places in 1014 ms of which 8 ms to minimize.
[2024-06-01 08:01:57] [INFO ] Deduced a trap composed of 25 places in 1019 ms of which 9 ms to minimize.
[2024-06-01 08:01:58] [INFO ] Deduced a trap composed of 129 places in 845 ms of which 5 ms to minimize.
[2024-06-01 08:01:59] [INFO ] Deduced a trap composed of 118 places in 780 ms of which 8 ms to minimize.
SMT process timed out in 122830ms, After SMT, problems are : Problem set: 0 solved, 2266 unsolved
Fused 2266 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 303 out of 551 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 551/551 places, 3492/3492 transitions.
Applied a total of 0 rules in 194 ms. Remains 551 /551 variables (removed 0) and now considering 3492/3492 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 195 ms. Remains : 551/551 places, 3492/3492 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 551/551 places, 3492/3492 transitions.
Applied a total of 0 rules in 141 ms. Remains 551 /551 variables (removed 0) and now considering 3492/3492 (removed 0) transitions.
[2024-06-01 08:01:59] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 08:01:59] [INFO ] Invariant cache hit.
[2024-06-01 08:02:00] [INFO ] Implicit Places using invariants in 357 ms returned []
[2024-06-01 08:02:00] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 08:02:00] [INFO ] Invariant cache hit.
[2024-06-01 08:02:00] [INFO ] State equation strengthened by 876 read => feed constraints.
[2024-06-01 08:02:02] [INFO ] Implicit Places using invariants and state equation in 2390 ms returned []
Implicit Place search using SMT with State Equation took 2751 ms to find 0 implicit places.
[2024-06-01 08:02:02] [INFO ] Redundant transitions in 301 ms returned []
Running 3483 sub problems to find dead transitions.
[2024-06-01 08:02:02] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 08:02:02] [INFO ] Invariant cache hit.
[2024-06-01 08:02:02] [INFO ] State equation strengthened by 876 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/551 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3483 unsolved
SMT process timed out in 33005ms, After SMT, problems are : Problem set: 0 solved, 3483 unsolved
Search for dead transitions found 0 dead transitions in 33042ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36254 ms. Remains : 551/551 places, 3492/3492 transitions.
RANDOM walk for 400000 steps (8 resets) in 6545 ms. (61 steps per ms) remains 147/303 properties
Running SMT prover for 147 properties.
[2024-06-01 08:02:38] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 08:02:38] [INFO ] Invariant cache hit.
[2024-06-01 08:02:38] [INFO ] [Real]Absence check using 19 positive place invariants in 17 ms returned sat
[2024-06-01 08:02:38] [INFO ] [Real]Absence check using 19 positive and 9 generalized place invariants in 8 ms returned sat
[2024-06-01 08:02:39] [INFO ] After 811ms SMT Verify possible using state equation in real domain returned unsat :0 sat :147
[2024-06-01 08:02:39] [INFO ] State equation strengthened by 876 read => feed constraints.
[2024-06-01 08:02:41] [INFO ] After 1811ms SMT Verify possible using 876 Read/Feed constraints in real domain returned unsat :0 sat :147
TRAPS : Iteration 0
[2024-06-01 08:02:56] [INFO ] After 17038ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:147
[2024-06-01 08:02:56] [INFO ] After 18211ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:147
[2024-06-01 08:02:56] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2024-06-01 08:02:56] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 8 ms returned sat
[2024-06-01 08:02:57] [INFO ] After 771ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :147
[2024-06-01 08:02:59] [INFO ] After 2207ms SMT Verify possible using 876 Read/Feed constraints in natural domain returned unsat :0 sat :147
TRAPS : Iteration 0
[2024-06-01 08:03:00] [INFO ] Deduced a trap composed of 101 places in 575 ms of which 8 ms to minimize.
[2024-06-01 08:03:01] [INFO ] Deduced a trap composed of 24 places in 791 ms of which 7 ms to minimize.
[2024-06-01 08:03:01] [INFO ] Deduced a trap composed of 6 places in 720 ms of which 6 ms to minimize.
[2024-06-01 08:03:02] [INFO ] Deduced a trap composed of 11 places in 726 ms of which 5 ms to minimize.
[2024-06-01 08:03:03] [INFO ] Deduced a trap composed of 29 places in 454 ms of which 4 ms to minimize.
[2024-06-01 08:03:03] [INFO ] Deduced a trap composed of 4 places in 547 ms of which 5 ms to minimize.
[2024-06-01 08:03:04] [INFO ] Deduced a trap composed of 3 places in 659 ms of which 5 ms to minimize.
[2024-06-01 08:03:05] [INFO ] Deduced a trap composed of 91 places in 709 ms of which 6 ms to minimize.
[2024-06-01 08:03:05] [INFO ] Deduced a trap composed of 52 places in 572 ms of which 5 ms to minimize.
[2024-06-01 08:03:06] [INFO ] Deduced a trap composed of 79 places in 628 ms of which 6 ms to minimize.
[2024-06-01 08:03:06] [INFO ] Deduced a trap composed of 56 places in 355 ms of which 3 ms to minimize.
[2024-06-01 08:03:07] [INFO ] Deduced a trap composed of 59 places in 431 ms of which 5 ms to minimize.
[2024-06-01 08:03:08] [INFO ] Deduced a trap composed of 66 places in 569 ms of which 6 ms to minimize.
[2024-06-01 08:03:08] [INFO ] Deduced a trap composed of 56 places in 369 ms of which 8 ms to minimize.
[2024-06-01 08:03:08] [INFO ] Deduced a trap composed of 62 places in 348 ms of which 3 ms to minimize.
[2024-06-01 08:03:09] [INFO ] Deduced a trap composed of 33 places in 518 ms of which 6 ms to minimize.
[2024-06-01 08:03:10] [INFO ] Deduced a trap composed of 66 places in 834 ms of which 8 ms to minimize.
[2024-06-01 08:03:11] [INFO ] Deduced a trap composed of 96 places in 597 ms of which 5 ms to minimize.
[2024-06-01 08:03:11] [INFO ] Deduced a trap composed of 56 places in 363 ms of which 3 ms to minimize.
[2024-06-01 08:03:12] [INFO ] Deduced a trap composed of 27 places in 501 ms of which 5 ms to minimize.
[2024-06-01 08:03:12] [INFO ] Deduced a trap composed of 36 places in 510 ms of which 4 ms to minimize.
[2024-06-01 08:03:13] [INFO ] Deduced a trap composed of 31 places in 494 ms of which 4 ms to minimize.
[2024-06-01 08:03:13] [INFO ] Deduced a trap composed of 29 places in 485 ms of which 5 ms to minimize.
[2024-06-01 08:03:14] [INFO ] Deduced a trap composed of 23 places in 445 ms of which 4 ms to minimize.
[2024-06-01 08:03:14] [INFO ] Deduced a trap composed of 21 places in 364 ms of which 5 ms to minimize.
[2024-06-01 08:03:14] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 15195 ms
[2024-06-01 08:03:15] [INFO ] Deduced a trap composed of 3 places in 470 ms of which 5 ms to minimize.
[2024-06-01 08:03:15] [INFO ] Deduced a trap composed of 3 places in 295 ms of which 3 ms to minimize.
[2024-06-01 08:03:16] [INFO ] Deduced a trap composed of 3 places in 208 ms of which 2 ms to minimize.
[2024-06-01 08:03:16] [INFO ] Deduced a trap composed of 68 places in 119 ms of which 1 ms to minimize.
[2024-06-01 08:03:16] [INFO ] Deduced a trap composed of 31 places in 110 ms of which 2 ms to minimize.
[2024-06-01 08:03:16] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1601 ms
[2024-06-01 08:03:16] [INFO ] Deduced a trap composed of 3 places in 109 ms of which 2 ms to minimize.
[2024-06-01 08:03:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 262 ms
[2024-06-01 08:03:17] [INFO ] Deduced a trap composed of 15 places in 381 ms of which 4 ms to minimize.
[2024-06-01 08:03:17] [INFO ] Deduced a trap composed of 17 places in 360 ms of which 4 ms to minimize.
[2024-06-01 08:03:18] [INFO ] Deduced a trap composed of 13 places in 182 ms of which 2 ms to minimize.
[2024-06-01 08:03:18] [INFO ] Deduced a trap composed of 3 places in 78 ms of which 2 ms to minimize.
[2024-06-01 08:03:18] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1332 ms
[2024-06-01 08:03:18] [INFO ] Deduced a trap composed of 18 places in 340 ms of which 4 ms to minimize.
[2024-06-01 08:03:19] [INFO ] Deduced a trap composed of 23 places in 243 ms of which 3 ms to minimize.
[2024-06-01 08:03:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 736 ms
[2024-06-01 08:03:19] [INFO ] Deduced a trap composed of 4 places in 152 ms of which 2 ms to minimize.
[2024-06-01 08:03:19] [INFO ] Deduced a trap composed of 3 places in 70 ms of which 1 ms to minimize.
[2024-06-01 08:03:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 375 ms
[2024-06-01 08:03:21] [INFO ] Deduced a trap composed of 15 places in 173 ms of which 3 ms to minimize.
[2024-06-01 08:03:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 287 ms
[2024-06-01 08:03:21] [INFO ] Deduced a trap composed of 32 places in 112 ms of which 2 ms to minimize.
[2024-06-01 08:03:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 218 ms
[2024-06-01 08:03:22] [INFO ] Deduced a trap composed of 27 places in 176 ms of which 2 ms to minimize.
[2024-06-01 08:03:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 281 ms
[2024-06-01 08:03:22] [INFO ] Deduced a trap composed of 33 places in 296 ms of which 3 ms to minimize.
[2024-06-01 08:03:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 462 ms
[2024-06-01 08:03:24] [INFO ] Deduced a trap composed of 62 places in 133 ms of which 2 ms to minimize.
[2024-06-01 08:03:24] [INFO ] Deduced a trap composed of 33 places in 131 ms of which 2 ms to minimize.
[2024-06-01 08:03:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 424 ms
[2024-06-01 08:03:25] [INFO ] Deduced a trap composed of 3 places in 80 ms of which 1 ms to minimize.
[2024-06-01 08:03:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 232 ms
[2024-06-01 08:03:26] [INFO ] Deduced a trap composed of 31 places in 114 ms of which 2 ms to minimize.
[2024-06-01 08:03:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 240 ms
[2024-06-01 08:03:27] [INFO ] Deduced a trap composed of 35 places in 111 ms of which 2 ms to minimize.
[2024-06-01 08:03:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 234 ms
[2024-06-01 08:03:28] [INFO ] Deduced a trap composed of 103 places in 447 ms of which 5 ms to minimize.
[2024-06-01 08:03:28] [INFO ] Deduced a trap composed of 15 places in 259 ms of which 3 ms to minimize.
[2024-06-01 08:03:28] [INFO ] Deduced a trap composed of 26 places in 225 ms of which 2 ms to minimize.
[2024-06-01 08:03:29] [INFO ] Deduced a trap composed of 25 places in 114 ms of which 2 ms to minimize.
[2024-06-01 08:03:29] [INFO ] Deduced a trap composed of 21 places in 111 ms of which 2 ms to minimize.
[2024-06-01 08:03:29] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1547 ms
[2024-06-01 08:03:29] [INFO ] Deduced a trap composed of 19 places in 112 ms of which 1 ms to minimize.
[2024-06-01 08:03:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 257 ms
[2024-06-01 08:03:30] [INFO ] Deduced a trap composed of 53 places in 159 ms of which 2 ms to minimize.
[2024-06-01 08:03:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 291 ms
[2024-06-01 08:03:30] [INFO ] Deduced a trap composed of 51 places in 149 ms of which 2 ms to minimize.
[2024-06-01 08:03:30] [INFO ] Deduced a trap composed of 19 places in 120 ms of which 2 ms to minimize.
[2024-06-01 08:03:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 475 ms
[2024-06-01 08:03:31] [INFO ] Deduced a trap composed of 53 places in 107 ms of which 2 ms to minimize.
[2024-06-01 08:03:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 251 ms
[2024-06-01 08:03:35] [INFO ] Deduced a trap composed of 27 places in 113 ms of which 2 ms to minimize.
[2024-06-01 08:03:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 224 ms
[2024-06-01 08:03:36] [INFO ] Deduced a trap composed of 27 places in 123 ms of which 1 ms to minimize.
[2024-06-01 08:03:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 228 ms
[2024-06-01 08:03:36] [INFO ] Deduced a trap composed of 23 places in 109 ms of which 1 ms to minimize.
[2024-06-01 08:03:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 211 ms
[2024-06-01 08:03:38] [INFO ] Deduced a trap composed of 35 places in 113 ms of which 2 ms to minimize.
[2024-06-01 08:03:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 263 ms
[2024-06-01 08:03:39] [INFO ] Deduced a trap composed of 25 places in 247 ms of which 4 ms to minimize.
[2024-06-01 08:03:40] [INFO ] Deduced a trap composed of 28 places in 168 ms of which 2 ms to minimize.
[2024-06-01 08:03:40] [INFO ] Deduced a trap composed of 25 places in 173 ms of which 2 ms to minimize.
[2024-06-01 08:03:40] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 792 ms
TRAPS : Iteration 1
[2024-06-01 08:03:41] [INFO ] Deduced a trap composed of 37 places in 166 ms of which 2 ms to minimize.
[2024-06-01 08:03:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 303 ms
[2024-06-01 08:03:42] [INFO ] Deduced a trap composed of 28 places in 506 ms of which 5 ms to minimize.
[2024-06-01 08:03:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 681 ms
[2024-06-01 08:03:43] [INFO ] Deduced a trap composed of 21 places in 468 ms of which 5 ms to minimize.
[2024-06-01 08:03:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 642 ms
[2024-06-01 08:03:48] [INFO ] Deduced a trap composed of 25 places in 300 ms of which 3 ms to minimize.
[2024-06-01 08:03:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 473 ms
[2024-06-01 08:03:51] [INFO ] Deduced a trap composed of 39 places in 290 ms of which 3 ms to minimize.
[2024-06-01 08:03:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 455 ms
[2024-06-01 08:03:52] [INFO ] Deduced a trap composed of 57 places in 192 ms of which 2 ms to minimize.
[2024-06-01 08:03:52] [INFO ] Deduced a trap composed of 25 places in 173 ms of which 2 ms to minimize.
[2024-06-01 08:03:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 617 ms
[2024-06-01 08:03:52] [INFO ] Deduced a trap composed of 29 places in 188 ms of which 2 ms to minimize.
[2024-06-01 08:03:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 349 ms
[2024-06-01 08:04:01] [INFO ] Deduced a trap composed of 23 places in 279 ms of which 4 ms to minimize.
[2024-06-01 08:04:01] [INFO ] Deduced a trap composed of 17 places in 256 ms of which 3 ms to minimize.
[2024-06-01 08:04:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 778 ms
TRAPS : Iteration 2
[2024-06-01 08:04:08] [INFO ] Deduced a trap composed of 23 places in 278 ms of which 3 ms to minimize.
[2024-06-01 08:04:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 442 ms
TRAPS : Iteration 3
[2024-06-01 08:04:48] [INFO ] After 111027ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :147
[2024-06-01 08:04:50] [INFO ] After 114587ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :147
RANDOM walk for 695 steps (0 resets) in 6 ms. (99 steps per ms) remains 0/1 properties
RANDOM walk for 904 steps (0 resets) in 13 ms. (64 steps per ms) remains 0/1 properties
RANDOM walk for 1720 steps (0 resets) in 15 ms. (107 steps per ms) remains 0/1 properties
RANDOM walk for 2285 steps (0 resets) in 19 ms. (114 steps per ms) remains 0/1 properties
RANDOM walk for 3026 steps (0 resets) in 26 ms. (112 steps per ms) remains 0/1 properties
RANDOM walk for 3600 steps (0 resets) in 26 ms. (133 steps per ms) remains 0/1 properties
RANDOM walk for 4097 steps (0 resets) in 24 ms. (163 steps per ms) remains 0/1 properties
RANDOM walk for 4491 steps (0 resets) in 25 ms. (172 steps per ms) remains 0/1 properties
RANDOM walk for 675 steps (0 resets) in 8 ms. (75 steps per ms) remains 0/1 properties
RANDOM walk for 1361 steps (0 resets) in 10 ms. (123 steps per ms) remains 0/1 properties
RANDOM walk for 2119 steps (0 resets) in 13 ms. (151 steps per ms) remains 0/1 properties
RANDOM walk for 1673 steps (0 resets) in 12 ms. (128 steps per ms) remains 0/1 properties
RANDOM walk for 2634 steps (0 resets) in 17 ms. (146 steps per ms) remains 0/1 properties
RANDOM walk for 3146 steps (0 resets) in 19 ms. (157 steps per ms) remains 0/1 properties
RANDOM walk for 3653 steps (0 resets) in 18 ms. (192 steps per ms) remains 0/1 properties
RANDOM walk for 4419 steps (0 resets) in 22 ms. (192 steps per ms) remains 0/1 properties
RANDOM walk for 4895 steps (0 resets) in 24 ms. (195 steps per ms) remains 0/1 properties
RANDOM walk for 181 steps (0 resets) in 5 ms. (30 steps per ms) remains 0/1 properties
RANDOM walk for 2118 steps (0 resets) in 13 ms. (151 steps per ms) remains 0/1 properties
RANDOM walk for 2810 steps (0 resets) in 17 ms. (156 steps per ms) remains 0/1 properties
RANDOM walk for 2983 steps (0 resets) in 16 ms. (175 steps per ms) remains 0/1 properties
RANDOM walk for 3994 steps (0 resets) in 20 ms. (190 steps per ms) remains 0/1 properties
RANDOM walk for 4459 steps (0 resets) in 23 ms. (185 steps per ms) remains 0/1 properties
RANDOM walk for 5003 steps (0 resets) in 26 ms. (185 steps per ms) remains 0/1 properties
RANDOM walk for 156 steps (0 resets) in 7 ms. (19 steps per ms) remains 0/1 properties
RANDOM walk for 537 steps (0 resets) in 7 ms. (67 steps per ms) remains 0/1 properties
RANDOM walk for 2638 steps (0 resets) in 16 ms. (155 steps per ms) remains 0/1 properties
RANDOM walk for 3055 steps (0 resets) in 19 ms. (152 steps per ms) remains 0/1 properties
RANDOM walk for 3827 steps (0 resets) in 21 ms. (173 steps per ms) remains 0/1 properties
RANDOM walk for 4232 steps (0 resets) in 27 ms. (151 steps per ms) remains 0/1 properties
RANDOM walk for 4774 steps (0 resets) in 25 ms. (183 steps per ms) remains 0/1 properties
RANDOM walk for 104 steps (0 resets) in 4 ms. (20 steps per ms) remains 0/1 properties
RANDOM walk for 672 steps (0 resets) in 8 ms. (74 steps per ms) remains 0/1 properties
RANDOM walk for 1210 steps (0 resets) in 9 ms. (121 steps per ms) remains 0/1 properties
RANDOM walk for 2963 steps (0 resets) in 17 ms. (164 steps per ms) remains 0/1 properties
RANDOM walk for 3887 steps (0 resets) in 19 ms. (194 steps per ms) remains 0/1 properties
RANDOM walk for 4429 steps (0 resets) in 22 ms. (192 steps per ms) remains 0/1 properties
RANDOM walk for 4731 steps (0 resets) in 25 ms. (181 steps per ms) remains 0/1 properties
RANDOM walk for 71 steps (0 resets) in 4 ms. (14 steps per ms) remains 0/1 properties
RANDOM walk for 774 steps (0 resets) in 8 ms. (86 steps per ms) remains 0/1 properties
RANDOM walk for 1423 steps (0 resets) in 13 ms. (101 steps per ms) remains 0/1 properties
RANDOM walk for 2110 steps (0 resets) in 15 ms. (131 steps per ms) remains 0/1 properties
RANDOM walk for 3772 steps (0 resets) in 143 ms. (26 steps per ms) remains 0/1 properties
RANDOM walk for 4388 steps (0 resets) in 30 ms. (141 steps per ms) remains 0/1 properties
RANDOM walk for 5031 steps (0 resets) in 33 ms. (147 steps per ms) remains 0/1 properties
RANDOM walk for 171 steps (0 resets) in 6 ms. (24 steps per ms) remains 0/1 properties
RANDOM walk for 645 steps (0 resets) in 9 ms. (64 steps per ms) remains 0/1 properties
RANDOM walk for 994 steps (0 resets) in 10 ms. (90 steps per ms) remains 0/1 properties
RANDOM walk for 2161 steps (0 resets) in 15 ms. (135 steps per ms) remains 0/1 properties
RANDOM walk for 2419 steps (0 resets) in 17 ms. (134 steps per ms) remains 0/1 properties
RANDOM walk for 4322 steps (0 resets) in 28 ms. (149 steps per ms) remains 0/1 properties
RANDOM walk for 4730 steps (0 resets) in 30 ms. (152 steps per ms) remains 0/1 properties
RANDOM walk for 145 steps (0 resets) in 5 ms. (24 steps per ms) remains 0/1 properties
RANDOM walk for 654 steps (0 resets) in 8 ms. (72 steps per ms) remains 0/1 properties
RANDOM walk for 1382 steps (0 resets) in 12 ms. (106 steps per ms) remains 0/1 properties
RANDOM walk for 1976 steps (0 resets) in 14 ms. (131 steps per ms) remains 0/1 properties
RANDOM walk for 2349 steps (0 resets) in 16 ms. (138 steps per ms) remains 0/1 properties
RANDOM walk for 3380 steps (0 resets) in 23 ms. (140 steps per ms) remains 0/1 properties
RANDOM walk for 5090 steps (0 resets) in 33 ms. (149 steps per ms) remains 0/1 properties
RANDOM walk for 131 steps (0 resets) in 4 ms. (26 steps per ms) remains 0/1 properties
RANDOM walk for 903 steps (0 resets) in 9 ms. (90 steps per ms) remains 0/1 properties
RANDOM walk for 1442 steps (0 resets) in 14 ms. (96 steps per ms) remains 0/1 properties
RANDOM walk for 2137 steps (0 resets) in 16 ms. (125 steps per ms) remains 0/1 properties
RANDOM walk for 2767 steps (0 resets) in 19 ms. (138 steps per ms) remains 0/1 properties
RANDOM walk for 2900 steps (0 resets) in 21 ms. (131 steps per ms) remains 0/1 properties
RANDOM walk for 3853 steps (0 resets) in 21 ms. (175 steps per ms) remains 0/1 properties
RANDOM walk for 171 steps (0 resets) in 7 ms. (21 steps per ms) remains 0/1 properties
RANDOM walk for 653 steps (0 resets) in 7 ms. (81 steps per ms) remains 0/1 properties
RANDOM walk for 1447 steps (0 resets) in 10 ms. (131 steps per ms) remains 0/1 properties
RANDOM walk for 1898 steps (0 resets) in 13 ms. (135 steps per ms) remains 0/1 properties
RANDOM walk for 2878 steps (0 resets) in 16 ms. (169 steps per ms) remains 0/1 properties
RANDOM walk for 2965 steps (0 resets) in 17 ms. (164 steps per ms) remains 0/1 properties
RANDOM walk for 3504 steps (0 resets) in 20 ms. (166 steps per ms) remains 0/1 properties
RANDOM walk for 4435 steps (0 resets) in 24 ms. (177 steps per ms) remains 0/1 properties
RANDOM walk for 12 steps (0 resets) in 4 ms. (2 steps per ms) remains 0/1 properties
RANDOM walk for 13619 steps (4 resets) in 64 ms. (209 steps per ms) remains 0/1 properties
RANDOM walk for 543 steps (0 resets) in 6 ms. (77 steps per ms) remains 0/1 properties
RANDOM walk for 10 steps (0 resets) in 4 ms. (2 steps per ms) remains 0/1 properties
RANDOM walk for 46 steps (0 resets) in 4 ms. (9 steps per ms) remains 0/1 properties
RANDOM walk for 1220 steps (0 resets) in 10 ms. (110 steps per ms) remains 0/1 properties
RANDOM walk for 31 steps (0 resets) in 5 ms. (5 steps per ms) remains 0/1 properties
RANDOM walk for 33 steps (0 resets) in 4 ms. (6 steps per ms) remains 0/1 properties
RANDOM walk for 1960 steps (0 resets) in 13 ms. (140 steps per ms) remains 0/1 properties
RANDOM walk for 48 steps (0 resets) in 5 ms. (8 steps per ms) remains 0/1 properties
RANDOM walk for 50 steps (0 resets) in 4 ms. (10 steps per ms) remains 0/1 properties
RANDOM walk for 2555 steps (0 resets) in 14 ms. (170 steps per ms) remains 0/1 properties
RANDOM walk for 18 steps (0 resets) in 4 ms. (3 steps per ms) remains 0/1 properties
RANDOM walk for 55 steps (0 resets) in 4 ms. (11 steps per ms) remains 0/1 properties
RANDOM walk for 3256 steps (0 resets) in 21 ms. (148 steps per ms) remains 0/1 properties
RANDOM walk for 42 steps (0 resets) in 7 ms. (5 steps per ms) remains 0/1 properties
RANDOM walk for 56 steps (0 resets) in 5 ms. (9 steps per ms) remains 0/1 properties
RANDOM walk for 3688 steps (0 resets) in 25 ms. (141 steps per ms) remains 0/1 properties
RANDOM walk for 23 steps (0 resets) in 4 ms. (4 steps per ms) remains 0/1 properties
RANDOM walk for 26 steps (0 resets) in 4 ms. (5 steps per ms) remains 0/1 properties
RANDOM walk for 3989 steps (0 resets) in 27 ms. (142 steps per ms) remains 0/1 properties
RANDOM walk for 26 steps (0 resets) in 4 ms. (5 steps per ms) remains 0/1 properties
RANDOM walk for 25 steps (0 resets) in 5 ms. (4 steps per ms) remains 0/1 properties
RANDOM walk for 4944 steps (0 resets) in 35 ms. (137 steps per ms) remains 0/1 properties
RANDOM walk for 36 steps (0 resets) in 8 ms. (4 steps per ms) remains 0/1 properties
RANDOM walk for 30063 steps (6 resets) in 148 ms. (201 steps per ms) remains 0/1 properties
RANDOM walk for 172 steps (0 resets) in 8 ms. (19 steps per ms) remains 0/1 properties
RANDOM walk for 40000 steps (8 resets) in 207 ms. (192 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 172 ms. (231 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 266020 steps, run timeout after 3001 ms. (steps per millisecond=88 ) properties seen :0 out of 1
Probabilistic random walk after 266020 steps, saw 194767 distinct states, run finished after 3001 ms. (steps per millisecond=88 ) properties seen :0
[2024-06-01 08:04:55] [INFO ] Flow matrix only has 1413 transitions (discarded 2079 similar events)
[2024-06-01 08:04:55] [INFO ] Invariant cache hit.
[2024-06-01 08:04:55] [INFO ] State equation strengthened by 876 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 58/59 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/61 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 08:04:56] [INFO ] Deduced a trap composed of 3 places in 67 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/61 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 164/225 variables, 61/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/225 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/225 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 137/362 variables, 9/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/362 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/362 variables, 73/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/362 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 192/554 variables, 88/238 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/554 variables, 32/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/554 variables, 0/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 377/931 variables, 16/286 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/931 variables, 0/286 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 16/947 variables, 8/294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/947 variables, 0/294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 1017/1964 variables, 393/687 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 21 (INCLUDED_ONLY) 0/1964 variables, 769/1456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1964 variables, 0/1456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/1964 variables, 0/1456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1964/1964 variables, and 1456 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1263 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 551/551 constraints, ReadFeed: 876/876 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 58/59 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/61 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/61 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 164/225 variables, 61/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/225 variables, 2/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/225 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 137/362 variables, 9/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/362 variables, 1/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/362 variables, 73/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/362 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 192/554 variables, 88/238 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/554 variables, 32/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/554 variables, 0/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 377/931 variables, 16/286 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/931 variables, 0/286 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 16/947 variables, 8/294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/947 variables, 1/295 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 08:04:58] [INFO ] Deduced a trap composed of 3 places in 408 ms of which 4 ms to minimize.
[2024-06-01 08:04:58] [INFO ] Deduced a trap composed of 3 places in 293 ms of which 3 ms to minimize.
[2024-06-01 08:04:58] [INFO ] Deduced a trap composed of 53 places in 144 ms of which 2 ms to minimize.
[2024-06-01 08:04:58] [INFO ] Deduced a trap composed of 23 places in 111 ms of which 2 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/947 variables, 4/299 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/947 variables, 0/299 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 1017/1964 variables, 393/692 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1964 variables, 769/1461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1964 variables, 0/1461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 0/1964 variables, 0/1461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1964/1964 variables, and 1461 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2334 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 551/551 constraints, ReadFeed: 876/876 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 5/5 constraints]
After SMT, in 3633ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 244 ms.
Support contains 1 out of 551 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 551/551 places, 3492/3492 transitions.
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 65 place count 486 transition count 2907
Iterating global reduction 0 with 65 rules applied. Total rules applied 130 place count 486 transition count 2907
Applied a total of 130 rules in 184 ms. Remains 486 /551 variables (removed 65) and now considering 2907/3492 (removed 585) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 186 ms. Remains : 486/551 places, 2907/3492 transitions.
RANDOM walk for 40000 steps (8 resets) in 375 ms. (106 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 74 ms. (533 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 297150 steps, run timeout after 3001 ms. (steps per millisecond=99 ) properties seen :0 out of 1
Probabilistic random walk after 297150 steps, saw 187931 distinct states, run finished after 3004 ms. (steps per millisecond=98 ) properties seen :0
[2024-06-01 08:05:03] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2024-06-01 08:05:03] [INFO ] Computed 28 invariants in 9 ms
[2024-06-01 08:05:03] [INFO ] State equation strengthened by 356 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 50/51 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/53 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 08:05:03] [INFO ] Deduced a trap composed of 3 places in 74 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 92/145 variables, 53/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/145 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/145 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 137/282 variables, 9/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 9/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 192/474 variables, 88/166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/474 variables, 32/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/474 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 320/794 variables, 16/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/794 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 16/810 variables, 8/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/810 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 504/1314 variables, 336/558 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 21 (INCLUDED_ONLY) 0/1314 variables, 313/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1314 variables, 0/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 0/1314 variables, 0/871 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1314/1314 variables, and 871 constraints, problems are : Problem set: 0 solved, 1 unsolved in 785 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 486/486 constraints, ReadFeed: 356/356 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 50/51 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 2/53 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 92/145 variables, 53/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/145 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/145 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 137/282 variables, 9/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/282 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/282 variables, 9/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/282 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 192/474 variables, 88/166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/474 variables, 32/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/474 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 320/794 variables, 16/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/794 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 16/810 variables, 8/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/810 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 08:05:04] [INFO ] Deduced a trap composed of 3 places in 335 ms of which 3 ms to minimize.
[2024-06-01 08:05:05] [INFO ] Deduced a trap composed of 3 places in 240 ms of which 3 ms to minimize.
[2024-06-01 08:05:05] [INFO ] Deduced a trap composed of 29 places in 145 ms of which 2 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/810 variables, 3/226 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/810 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 504/1314 variables, 336/562 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1314 variables, 313/875 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 08:05:05] [INFO ] Deduced a trap composed of 39 places in 172 ms of which 2 ms to minimize.
[2024-06-01 08:05:05] [INFO ] Deduced a trap composed of 3 places in 89 ms of which 2 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/1314 variables, 2/877 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1314 variables, 0/877 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 0/1314 variables, 0/877 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1314/1314 variables, and 877 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2229 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 486/486 constraints, ReadFeed: 356/356 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 6/6 constraints]
After SMT, in 3055ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 82 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 189 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 190 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 189 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2024-06-01 08:05:06] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-06-01 08:05:06] [INFO ] Invariant cache hit.
[2024-06-01 08:05:08] [INFO ] Implicit Places using invariants in 1336 ms returned []
[2024-06-01 08:05:08] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-06-01 08:05:08] [INFO ] Invariant cache hit.
[2024-06-01 08:05:08] [INFO ] State equation strengthened by 356 read => feed constraints.
[2024-06-01 08:05:13] [INFO ] Implicit Places using invariants and state equation in 5090 ms returned []
Implicit Place search using SMT with State Equation took 6429 ms to find 0 implicit places.
[2024-06-01 08:05:13] [INFO ] Redundant transitions in 173 ms returned []
Running 2898 sub problems to find dead transitions.
[2024-06-01 08:05:13] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2024-06-01 08:05:13] [INFO ] Invariant cache hit.
[2024-06-01 08:05:13] [INFO ] State equation strengthened by 356 read => feed constraints.

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 QuasiLiveness -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="EisenbergMcGuire-PT-09"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is EisenbergMcGuire-PT-09, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r494-smll-171636275100122"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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

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