About the Execution of LTSMin+red for Peterson-PT-5
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 622.384 | 1800000.00 | 3201144.00 | 2850.90 | [undef] | Time out reached |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r514-smll-171654416900173.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is Peterson-PT-5, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r514-smll-171654416900173
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 110K Apr 12 02:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 458K Apr 12 02:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 107K Apr 12 02:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 475K Apr 12 02:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 47K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 150K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 40K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 135K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 173K Apr 12 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 733K Apr 12 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 289K Apr 12 03:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 12 03:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 5.8K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 535K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME StableMarking
=== Now, execution of the tool begins
BK_START 1717245911281
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Peterson-PT-5
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 12:45:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2024-06-01 12:45:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 12:45:14] [INFO ] Load time of PNML (sax parser for PT used): 370 ms
[2024-06-01 12:45:14] [INFO ] Transformed 834 places.
[2024-06-01 12:45:14] [INFO ] Transformed 1242 transitions.
[2024-06-01 12:45:14] [INFO ] Found NUPN structural information;
[2024-06-01 12:45:14] [INFO ] Parsed PT model containing 834 places and 1242 transitions and 3828 arcs in 621 ms.
RANDOM walk for 40000 steps (8 resets) in 3669 ms. (10 steps per ms) remains 492/834 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 13 ms. (28 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 13 ms. (28 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 12 ms. (30 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 16 ms. (23 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 15 ms. (25 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 19 ms. (20 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 15 ms. (25 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 13 ms. (28 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 6 ms. (57 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
BEST_FIRST walk for 400 steps (8 resets) in 10 ms. (36 steps per ms) remains 492/492 properties
[2024-06-01 12:45:15] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2024-06-01 12:45:15] [INFO ] Computed 23 invariants in 34 ms
[2024-06-01 12:45:15] [INFO ] State equation strengthened by 205 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s3 (/ 1.0 2.0))
(s7 (/ 1.0 2.0))
(s8 (/ 1.0 2.0))
(s18 (/ 1.0 2.0))
(s20 (/ 1.0 2.0))
(s21 (/ 1.0 2.0))
(s22 (/ 1.0 2.0))
(s30 (/ 1.0 2.0))
(s32 (/ 1.0 2.0))
(s33 (/ 1.0 2.0))
(s35 (/ 1.0 2.0))
(s36 (/ 1.0 2.0))
(s37 (/ 1.0 2.0))
(s38 (/ 1.0 2.0))
(s39 (/ 1.0 2.0))
(s40 (/ 1.0 2.0))
(s42 (/ 1.0 2.0))
(s43 (/ 1.0 2.0))
(s45 (/ 1.0 2.0))
(s46 (/ 1.0 2.0))
(s47 (/ 1.0 2.0))
(s48 (/ 1.0 2.0))
(s49 (/ 1.0 2.0))
(s50 (/ 1.0 2.0))
(s51 (/ 1.0 2.0))
(s52 (/ 1.0 2.0))
(s53 (/ 1.0 2.0))
(s56 (/ 1.0 2.0))
(s57 (/ 1.0 2.0))
(s58 (/ 1.0 2.0))
(s59 (/ 1.0 2.0))
(s60 (/ 1.0 2.0))
(s61 (/ 1.0 2.0))
(s62 (/ 1.0 2.0))
(s63 (/ 1.0 2.0))
(s64 (/ 1.0 2.0))
(s65 (/ 1.0 2.0))
(s66 (/ 1.0 2.0))
(s67 (/ 1.0 2.0))
(s68 (/ 1.0 2.0))
(s69 (/ 1.0 2.0))
(s70 (/ 1.0 2.0))
(s71 (/ 1.0 2.0))
(s72 (/ 1.0 2.0))
(s73 (/ 1.0 2.0))
(s74 (/ 1.0 2.0))
(s75 (/ 1.0 2.0))
(s76 (/ 1.0 2.0))
(s77 (/ 1.0 2.0))
(s78 (/ 1.0 2.0))
(s79 (/ 1.0 2.0))
(s80 (/ 1.0 2.0))
(s81 (/ 1.0 2.0))
(s82 (/ 1.0 2.0))
(s83 (/ 1.0 2.0))
(s84 (/ 1.0 2.0))
(s85 (/ 1.0 2.0))
(s86 (/ 1.0 2.0))
(s87 (/ 1.0 2.0))
(s88 (/ 1.0 2.0))
(s89 (/ 1.0 2.0))
(s90 (/ 1.0 2.0))
(s91 (/ 1.0 2.0))
(s92 (/ 1.0 2.0))
(s93 (/ 1.0 2.0))
(s94 (/ 1.0 2.0))
(s95 (/ 1.0 2.0))
(s96 (/ 1.0 2.0))
(s97 (/ 1.0 2.0))
(s98 (/ 1.0 2.0))
(s99 (/ 1.0 2.0))
(s100 (/ 1.0 2.0))
(s101 (/ 1.0 2.0))
(s102 (/ 1.0 2.0))
(s103 (/ 1.0 2.0))
(s104 (/ 1.0 2.0))
(s105 (/ 1.0 2.0))
(s106 (/ 1.0 2.0))
(s107 (/ 1.0 2.0))
(s108 (/ 1.0 2.0))
(s109 (/ 1.0 2.0))
(s110 (/ 1.0 2.0))
(s111 (/ 1.0 2.0))
(s112 (/ 1.0 2.0))
(s113 (/ 1.0 2.0))
(s114 (/ 1.0 2.0))
(s115 (/ 1.0 2.0))
(s116 (/ 1.0 2.0))
(s117 (/ 1.0 2.0))
(s118 (/ 1.0 2.0))
(s119 (/ 1.0 2.0))
(s120 (/ 1.0 2.0))
(s121 (/ 1.0 2.0))
(s122 (/ 1.0 2.0))
(s123 (/ 1.0 2.0))
(s124 (/ 1.0 2.0))
(s125 (/ 1.0 2.0))
(s126 (/ 1.0 2.0))
(s127 (/ 1.0 2.0))
(s128 (/ 1.0 2.0))
(s129 (/ 1.0 2.0))
(s130 (/ 1.0 2.0))
(s131 (/ 1.0 2.0))
(s132 (/ 1.0 2.0))
(s133 (/ 1.0 2.0))
(s134 (/ 1.0 2.0))
(s135 (/ 1.0 2.0))
(s136 (/ 1.0 2.0))
(s137 (/ 1.0 2.0))
(s138 (/ 1.0 2.0))
(s139 (/ 1.0 2.0))
(s140 (/ 1.0 2.0))
(s141 (/ 1.0 2.0))
(s142 (/ 1.0 2.0))
(s143 (/ 1.0 2.0))
(s144 (/ 1.0 2.0))
(s145 (/ 1.0 2.0))
(s146 (/ 1.0 2.0))
(s147 (/ 1.0 2.0))
(s148 (/ 1.0 2.0))
(s149 (/ 1.0 2.0))
(s150 (/ 1.0 2.0))
(s151 (/ 1.0 2.0))
(s152 (/ 1.0 2.0))
(s153 (/ 1.0 2.0))
(s154 (/ 1.0 2.0))
(s155 (/ 1.0 2.0))
(s156 (/ 1.0 2.0))
(s157 (/ 1.0 2.0))
(s158 (/ 1.0 2.0))
(s159 (/ 1.0 2.0))
(s160 (/ 1.0 2.0))
(s161 (/ 1.0 2.0))
(s162 (/ 1.0 2.0))
(s163 (/ 1.0 2.0))
(s164 (/ 1.0 2.0))
(s165 (/ 1.0 2.0))
(s166 (/ 1.0 2.0))
(s167 (/ 1.0 2.0))
(s168 (/ 1.0 2.0))
(s169 (/ 1.0 2.0))
(s170 (/ 1.0 2.0))
(s171 (/ 1.0 2.0))
(s172 (/ 1.0 2.0))
(s181 (/ 1.0 2.0))
(s182 (/ 1.0 2.0))
(s183 (/ 1.0 2.0))
(s184 (/ 1.0 2.0))
(s185 (/ 1.0 2.0))
(s187 (/ 1.0 2.0))
(s188 (/ 1.0 2.0))
(s241 (/ 1.0 2.0))
(s242 (/ 1.0 2.0))
(s245 (/ 1.0 2.0))
(s253 (/ 1.0 2.0))
(s255 (/ 1.0 2.0))
(s258 (/ 1.0 2.0))
(s259 (/ 1.0 2.0))
(s260 (/ 1.0 2.0))
(s261 (/ 1.0 2.0))
(s262 (/ 1.0 2.0))
(s263 (/ 1.0 2.0))
(s264 (/ 1.0 2.0))
(s265 (/ 1.0 2.0))
(s268 (/ 1.0 2.0))
(s273 (/ 1.0 2.0))
(s275 (/ 1.0 2.0))
(s279 (/ 1.0 2.0))
(s280 (/ 1.0 2.0))
(s285 (/ 1.0 2.0))
(s286 (/ 1.0 2.0))
(s287 (/ 1.0 2.0))
(s288 (/ 1.0 2.0))
(s289 (/ 1.0 2.0))
(s290 (/ 1.0 2.0))
(s291 (/ 1.0 2.0))
(s292 (/ 1.0 2.0))
(s293 (/ 1.0 2.0))
(s294 (/ 1.0 2.0))
(s295 (/ 1.0 2.0))
(s296 (/ 1.0 2.0))
(s297 (/ 1.0 2.0))
(s298 (/ 1.0 2.0))
(s299 (/ 1.0 2.0))
(s300 (/ 1.0 2.0))
(s301 (/ 1.0 2.0))
(s302 (/ 1.0 2.0))
(s303 (/ 1.0 2.0))
(s304 (/ 1.0 2.0))
(s305 (/ 1.0 2.0))
(s306 (/ 1.0 2.0))
(s307 (/ 1.0 2.0))
(s308 (/ 1.0 2.0))
(s309 (/ 1.0 2.0))
(s312 (/ 1.0 2.0))
(s313 (/ 1.0 2.0))
(s314 (/ 1.0 2.0))
(s315 (/ 1.0 2.0))
(s316 (/ 1.0 2.0))
(s317 (/ 1.0 2.0))
(s318 (/ 1.0 2.0))
(s319 (/ 1.0 2.0))
(s320 (/ 1.0 2.0))
(s321 (/ 1.0 2.0))
(s322 (/ 1.0 2.0))
(s323 (/ 1.0 2.0))
(s324 (/ 1.0 2.0))
(s325 (/ 1.0 2.0))
(s326 (/ 1.0 2.0))
(s327 (/ 1.0 2.0))
(s328 (/ 1.0 2.0))
(s329 (/ 1.0 2.0))
(s330 (/ 1.0 2.0))
(s331 (/ 1.0 2.0))
(s332 (/ 1.0 2.0))
(s333 (/ 1.0 2.0))
(s334 (/ 1.0 2.0))
(s335 (/ 1.0 2.0))
(s336 (/ 1.0 2.0))
(s337 (/ 1.0 2.0))
(s338 (/ 1.0 2.0))
(s339 (/ 1.0 2.0))
(s340 (/ 1.0 2.0))
(s341 (/ 1.0 2.0))
(s342 (/ 1.0 2.0))
(s343 (/ 1.0 2.0))
(s344 (/ 1.0 2.0))
(s345 (/ 1.0 2.0))
(s346 (/ 1.0 2.0))
(s347 (/ 1.0 2.0))
(s348 (/ 1.0 2.0))
(s349 (/ 1.0 2.0))
(s350 (/ 1.0 2.0))
(s351 (/ 1.0 2.0))
(s352 (/ 1.0 2.0))
(s353 (/ 1.0 2.0))
(s354 (/ 1.0 2.0))
(s355 (/ 1.0 2.0))
(s356 (/ 1.0 2.0))
(s357 (/ 1.0 2.0))
(s358 (/ 1.0 2.0))
(s359 (/ 1.0 2.0))
(s360 (/ 1.0 2.0))
(s361 (/ 1.0 2.0))
(s362 (/ 1.0 2.0))
(s363 (/ 1.0 2.0))
(s364 (/ 1.0 2.0))
(s365 (/ 1.0 2.0))
(s366 (/ 1.0 2.0))
(s367 (/ 1.0 2.0))
(s368 (/ 1.0 2.0))
(s369 (/ 1.0 2.0))
(s370 (/ 1.0 2.0))
(s371 (/ 1.0 2.0))
(s372 (/ 1.0 2.0))
(s373 (/ 1.0 2.0))
(s374 (/ 1.0 2.0))
(s375 (/ 1.0 2.0))
(s376 (/ 1.0 2.0))
(s377 (/ 1.0 2.0))
(s378 (/ 1.0 2.0))
(s379 (/ 1.0 2.0))
(s380 (/ 1.0 2.0))
(s400 (/ 1.0 2.0))
(s405 (/ 1.0 2.0))
(s406 (/ 1.0 2.0))
(s407 (/ 1.0 2.0))
(s408 (/ 1.0 2.0))
(s409 (/ 1.0 2.0))
(s410 (/ 1.0 2.0))
(s411 (/ 1.0 2.0))
(s412 (/ 1.0 2.0))
(s417 (/ 1.0 2.0))
(s420 (/ 1.0 2.0))
(s421 (/ 1.0 2.0))
(s425 (/ 1.0 2.0))
(s445 (/ 1.0 2.0))
(s446 (/ 1.0 2.0))
(s448 (/ 1.0 2.0))
(s449 (/ 1.0 2.0))
(s451 (/ 1.0 2.0))
(s452 (/ 1.0 2.0))
(s453 (/ 1.0 2.0))
(s454 (/ 1.0 2.0))
(s455 (/ 1.0 2.0))
(s456 (/ 1.0 2.0))
(s458 (/ 1.0 2.0))
(s459 (/ 1.0 2.0))
(s461 (/ 1.0 2.0))
(s462 (/ 1.0 2.0))
(s463 (/ 1.0 2.0))
(s465 (/ 1.0 2.0))
(s466 (/ 1.0 2.0))
(s467 (/ 1.0 2.0))
(s469 (/ 1.0 2.0))
(s476 (/ 1.0 2.0))
(s477 (/ 1.0 2.0))
(s478 (/ 1.0 2.0))
(s479 (/ 1.0 2.0))
(s480 (/ 1.0 2.0))
(s481 (/ 1.0 2.0))
(s482 (/ 1.0 2.0))
(s483 (/ 1.0 2.0))
(s484 (/ 1.0 2.0))
(s485 (/ 1.0 2.0))
(s486 (/ 1.0 2.0))
(s487 (/ 1.0 2.0))
(s488 (/ 1.0 2.0))
(s489 (/ 1.0 2.0))
(s490 (/ 1.0 2.0))
(s491 (/ 1.0 2.0))
(s492 (/ 1.0 2.0))
(s493 (/ 1.0 2.0))
(s494 (/ 1.0 2.0))
(s495 (/ 1.0 2.0))
(s496 (/ 1.0 2.0))
(s497 (/ 1.0 2.0))
(s498 (/ 1.0 2.0))
(s499 (/ 1.0 2.0))
(s500 (/ 1.0 2.0))
(s501 (/ 1.0 2.0))
(s502 (/ 1.0 2.0))
(s503 (/ 1.0 2.0))
(s504 (/ 1.0 2.0))
(s505 (/ 1.0 2.0))
(s506 (/ 1.0 2.0))
(s507 (/ 1.0 2.0))
(s508 (/ 1.0 2.0))
(s509 (/ 1.0 2.0))
(s510 (/ 1.0 2.0))
(s511 (/ 1.0 2.0))
(s512 (/ 1.0 2.0))
(s513 (/ 1.0 2.0))
(s514 (/ 1.0 2.0))
(s515 (/ 1.0 2.0))
(s516 (/ 1.0 2.0))
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(s523 (/ 1.0 2.0))
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(s543 (/ 1.0 2.0))
(s544 (/ 1.0 2.0))
(s545 (/ 1.0 2.0))
(s546 (/ 1.0 2.0))
(s547 (/ 1.0 2.0))
(s548 (/ 1.0 2.0))
(s549 (/ 1.0 2.0))
(s550 (/ 1.0 2.0))
(s551 (/ 1.0 2.0))
(s552 (/ 1.0 2.0))
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(s555 (/ 1.0 2.0))
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) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/492 variables, 492/492 constraints. Problems are: Problem set: 0 solved, 492 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 492/1956 variables, and 492 constraints, problems are : Problem set: 0 solved, 492 unsolved in 5156 ms.
Refiners :[Domain max(s): 492/834 constraints, Positive P Invariants (semi-flows): 0/17 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/834 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 492/492 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 492 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/492 variables, 492/492 constraints. Problems are: Problem set: 0 solved, 492 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 492/1956 variables, and 492 constraints, problems are : Problem set: 0 solved, 492 unsolved in 5031 ms.
Refiners :[Domain max(s): 492/834 constraints, Positive P Invariants (semi-flows): 0/17 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/834 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 0/492 constraints, Known Traps: 0/0 constraints]
After SMT, in 10571ms problems are : Problem set: 0 solved, 492 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 492 out of 834 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 0 with 96 rules applied. Total rules applied 96 place count 834 transition count 1146
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 1 with 96 rules applied. Total rules applied 192 place count 738 transition count 1146
Performed 81 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 81 Pre rules applied. Total rules applied 192 place count 738 transition count 1065
Deduced a syphon composed of 81 places in 7 ms
Reduce places removed 81 places and 0 transitions.
Iterating global reduction 2 with 162 rules applied. Total rules applied 354 place count 657 transition count 1065
Applied a total of 354 rules in 254 ms. Remains 657 /834 variables (removed 177) and now considering 1065/1242 (removed 177) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 278 ms. Remains : 657/834 places, 1065/1242 transitions.
RANDOM walk for 3457049 steps (8 resets) in 120004 ms. (28 steps per ms) remains 450/492 properties
BEST_FIRST walk for 40004 steps (8 resets) in 300 ms. (132 steps per ms) remains 450/450 properties
BEST_FIRST walk for 40004 steps (8 resets) in 277 ms. (143 steps per ms) remains 450/450 properties
BEST_FIRST walk for 40004 steps (8 resets) in 278 ms. (143 steps per ms) remains 450/450 properties
BEST_FIRST walk for 40004 steps (8 resets) in 457 ms. (87 steps per ms) remains 450/450 properties
BEST_FIRST walk for 40004 steps (8 resets) in 460 ms. (86 steps per ms) remains 450/450 properties
BEST_FIRST walk for 40004 steps (8 resets) in 425 ms. (93 steps per ms) remains 450/450 properties
BEST_FIRST walk for 40004 steps (8 resets) in 429 ms. (93 steps per ms) remains 446/450 properties
BEST_FIRST walk for 40004 steps (8 resets) in 388 ms. (102 steps per ms) remains 446/446 properties
BEST_FIRST walk for 40004 steps (8 resets) in 341 ms. (116 steps per ms) remains 446/446 properties
BEST_FIRST walk for 40004 steps (8 resets) in 386 ms. (103 steps per ms) remains 439/446 properties
BEST_FIRST walk for 40004 steps (8 resets) in 311 ms. (128 steps per ms) remains 439/439 properties
BEST_FIRST walk for 40004 steps (8 resets) in 273 ms. (146 steps per ms) remains 439/439 properties
BEST_FIRST walk for 40004 steps (8 resets) in 276 ms. (144 steps per ms) remains 435/439 properties
BEST_FIRST walk for 40004 steps (8 resets) in 273 ms. (146 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 268 ms. (148 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 246 ms. (161 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 204 ms. (195 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 202 ms. (197 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 200 ms. (199 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 205 ms. (194 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 202 ms. (197 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 199 ms. (200 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 435/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 206 ms. (193 steps per ms) remains 431/435 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 210 ms. (189 steps per ms) remains 431/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 427/431 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 203 ms. (196 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 203 ms. (196 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 202 ms. (197 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 200 ms. (199 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 199 ms. (200 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 206 ms. (193 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 195 ms. (204 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 194 ms. (205 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 200 ms. (199 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 200 ms. (199 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 200 ms. (199 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 198 ms. (201 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 195 ms. (204 steps per ms) remains 427/427 properties
[2024-06-01 12:46:01] [INFO ] Flow matrix only has 945 transitions (discarded 120 similar events)
// Phase 1: matrix 945 rows 657 cols
[2024-06-01 12:46:01] [INFO ] Computed 23 invariants in 8 ms
[2024-06-01 12:46:01] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/427 variables, 427/427 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/427 variables, 0/427 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 2 (OVERLAPS) 188/615 variables, 6/433 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/615 variables, 188/621 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/615 variables, 0/621 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 5 (OVERLAPS) 6/621 variables, 6/627 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/621 variables, 6/633 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/621 variables, 0/633 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 8 (OVERLAPS) 6/627 variables, 6/639 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/627 variables, 6/645 constraints. Problems are: Problem set: 0 solved, 427 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s223 0.0)
(s224 0.0)
(s225 (/ 77.0 150.0))
(s226 0.0)
(s227 0.0)
(s228 0.0)
(s229 0.0)
(s230 0.0)
(s231 0.0)
(s232 0.0)
(s233 0.0)
(s234 0.0)
(s235 0.0)
(s236 0.0)
(s237 0.0)
(s238 0.0)
(s239 0.0)
(s240 (/ 1.0 150.0))
(s241 (/ 1.0 150.0))
(s242 (/ 1.0 150.0))
(s243 0.0)
(s244 (/ 1.0 150.0))
(s245 (/ 1.0 150.0))
(s246 0.0)
(s247 0.0)
(s248 0.0)
(s249 0.0)
(s250 0.0)
(s251 0.0)
(s252 (/ 1.0 150.0))
(s253 (/ 1.0 150.0))
(s254 (/ 1.0 150.0))
(s255 (/ 1.0 150.0))
(s256 (/ 1.0 150.0))
(s257 (/ 1.0 150.0))
(s258 (/ 1.0 150.0))
(s259 (/ 1.0 150.0))
(s260 (/ 1.0 150.0))
(s261 (/ 1.0 150.0))
(s262 (/ 1.0 150.0))
(s263 (/ 1.0 150.0))
(s264 (/ 1.0 150.0))
(s265 (/ 1.0 150.0))
(s266 (/ 1.0 150.0))
(s267 (/ 1.0 150.0))
(s268 (/ 1.0 150.0))
(s269 0.0)
(s270 0.0)
(s271 (/ 1.0 150.0))
(s272 (/ 1.0 150.0))
(s273 (/ 1.0 150.0))
(s274 (/ 1.0 150.0))
(s275 (/ 1.0 150.0))
(s276 (/ 1.0 150.0))
(s277 (/ 1.0 150.0))
(s278 (/ 1.0 150.0))
(s279 (/ 1.0 150.0))
(s280 (/ 1.0 150.0))
(s281 (/ 1.0 150.0))
(s282 (/ 1.0 150.0))
(s283 (/ 1.0 150.0))
(s284 (/ 1.0 150.0))
(s285 (/ 1.0 150.0))
(s286 (/ 1.0 150.0))
(s287 (/ 1.0 150.0))
(s288 (/ 1.0 150.0))
(s289 (/ 1.0 150.0))
(s290 (/ 1.0 150.0))
(s291 (/ 1.0 150.0))
(s292 (/ 1.0 150.0))
(s293 (/ 1.0 150.0))
(s294 (/ 1.0 150.0))
(s295 (/ 1.0 150.0))
(s296 (/ 1.0 150.0))
(s297 (/ 1.0 150.0))
(s298 (/ 1.0 150.0))
(s299 (/ 1.0 150.0))
(s300 (/ 1.0 150.0))
(s301 (/ 1.0 150.0))
(s302 (/ 1.0 150.0))
(s303 (/ 1.0 150.0))
(s304 (/ 1.0 150.0))
(s305 (/ 1.0 150.0))
(s306 (/ 1.0 150.0))
(s307 (/ 1.0 150.0))
(s308 (/ 1.0 150.0))
(s309 (/ 1.0 150.0))
(s310 (/ 1.0 150.0))
(s311 (/ 1.0 150.0))
(s312 (/ 1.0 150.0))
(s313 (/ 1.0 2.0))
(s314 (/ 1.0 150.0))
(s315 (/ 1.0 150.0))
(s316 (/ 1.0 150.0))
(s317 (/ 1.0 150.0))
(s318 (/ 1.0 150.0))
(s319 (/ 1.0 150.0))
(s320 (/ 1.0 150.0))
(s321 (/ 1.0 150.0))
(s322 (/ 1.0 150.0))
(s323 (/ 1.0 150.0))
(s324 (/ 1.0 150.0))
(s325 (/ 1.0 150.0))
(s326 (/ 1.0 150.0))
(s327 (/ 1.0 150.0))
(s328 (/ 1.0 150.0))
(s329 (/ 1.0 150.0))
(s330 (/ 1.0 150.0))
(s331 (/ 1.0 150.0))
(s332 (/ 1.0 150.0))
(s333 (/ 1.0 150.0))
(s334 (/ 1.0 150.0))
(s335 (/ 1.0 150.0))
(s336 (/ 1.0 150.0))
(s337 (/ 1.0 150.0))
(s338 (/ 1.0 150.0))
(s339 (/ 1.0 150.0))
(s340 (/ 1.0 150.0))
(s341 (/ 1.0 150.0))
(s342 (/ 1.0 150.0))
(s343 (/ 1.0 150.0))
(s344 0.0)
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(s356 1.0)
(s357 (/ 1.0 150.0))
(s358 (/ 1.0 150.0))
(s359 (/ 1.0 150.0))
(s360 (/ 1.0 150.0))
(s361 (/ 1.0 150.0))
(s362 (/ 1.0 150.0))
(s363 (/ 1.0 150.0))
(s364 (/ 1.0 150.0))
(s365 0.0)
(s366 0.0)
(s367 0.0)
(s368 0.0)
(s369 (/ 1.0 150.0))
(s370 (/ 1.0 150.0))
(s371 (/ 1.0 150.0))
(s372 (/ 1.0 150.0))
(s373 (/ 1.0 150.0))
(s374 (/ 1.0 150.0))
(s375 0.0)
(s376 0.0)
(s377 (/ 1.0 150.0))
(s378 (/ 1.0 150.0))
(s379 (/ 1.0 150.0))
(s380 (/ 1.0 150.0))
(s381 (/ 1.0 150.0))
(s382 (/ 1.0 150.0))
(s383 0.0)
(s384 0.0)
(s385 0.0)
(s386 0.0)
(s387 0.0)
(s388 0.0)
(s389 (/ 1.0 150.0))
(s390 (/ 1.0 150.0))
(s391 (/ 1.0 150.0))
(s392 (/ 1.0 150.0))
(s393 (/ 1.0 150.0))
(s394 (/ 1.0 150.0))
(s395 (/ 1.0 150.0))
(s396 (/ 1.0 150.0))
(s397 (/ 1.0 150.0))
(s398 (/ 1.0 150.0))
(s399 (/ 1.0 150.0))
(s400 (/ 1.0 150.0))
(s401 (/ 1.0 150.0))
(s402 (/ 1.0 150.0))
(s403 (/ 1.0 2.0))
(s404 (/ 1.0 150.0))
(s405 (/ 1.0 150.0))
(s406 (/ 1.0 150.0))
(s407 (/ 1.0 150.0))
(s408 (/ 1.0 150.0))
(s409 (/ 1.0 150.0))
(s410 (/ 1.0 150.0))
(s411 (/ 1.0 150.0))
(s412 (/ 1.0 150.0))
(s413 (/ 1.0 150.0))
(s414 (/ 1.0 150.0))
(s415 (/ 1.0 150.0))
(s416 (/ 1.0 150.0))
(s417 0.0)
(s418 (/ 1.0 150.0))
(s419 (/ 1.0 150.0))
(s420 0.0)
(s421 (/ 1.0 150.0))
(s422 (/ 1.0 150.0))
(s423 (/ 1.0 150.0))
(s424 (/ 1.0 150.0)timeout
) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 627/1602 variables, and 645 constraints, problems are : Problem set: 0 solved, 427 unsolved in 45025 ms.
Refiners :[Domain max(s): 627/657 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 0/657 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 427/427 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 427 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/427 variables, 427/427 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/427 variables, 0/427 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 2 (OVERLAPS) 188/615 variables, 6/433 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/615 variables, 188/621 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/615 variables, 0/621 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 5 (OVERLAPS) 6/621 variables, 6/627 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/621 variables, 6/633 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/621 variables, 0/633 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 8 (OVERLAPS) 6/627 variables, 6/639 constraints. Problems are: Problem set: 0 solved, 427 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/627 variables, 6/645 constraints. Problems are: Problem set: 0 solved, 427 unsolved
[2024-06-01 12:47:17] [INFO ] Deduced a trap composed of 34 places in 686 ms of which 102 ms to minimize.
[2024-06-01 12:47:17] [INFO ] Deduced a trap composed of 65 places in 497 ms of which 6 ms to minimize.
[2024-06-01 12:47:18] [INFO ] Deduced a trap composed of 45 places in 298 ms of which 6 ms to minimize.
[2024-06-01 12:47:19] [INFO ] Deduced a trap composed of 59 places in 502 ms of which 6 ms to minimize.
[2024-06-01 12:47:20] [INFO ] Deduced a trap composed of 108 places in 364 ms of which 4 ms to minimize.
[2024-06-01 12:47:20] [INFO ] Deduced a trap composed of 82 places in 212 ms of which 5 ms to minimize.
[2024-06-01 12:47:21] [INFO ] Deduced a trap composed of 148 places in 193 ms of which 3 ms to minimize.
[2024-06-01 12:47:21] [INFO ] Deduced a trap composed of 125 places in 178 ms of which 3 ms to minimize.
[2024-06-01 12:47:21] [INFO ] Deduced a trap composed of 99 places in 251 ms of which 5 ms to minimize.
[2024-06-01 12:47:21] [INFO ] Deduced a trap composed of 85 places in 285 ms of which 4 ms to minimize.
[2024-06-01 12:47:22] [INFO ] Deduced a trap composed of 105 places in 198 ms of which 4 ms to minimize.
[2024-06-01 12:47:22] [INFO ] Deduced a trap composed of 119 places in 199 ms of which 3 ms to minimize.
[2024-06-01 12:47:23] [INFO ] Deduced a trap composed of 145 places in 212 ms of which 4 ms to minimize.
[2024-06-01 12:47:23] [INFO ] Deduced a trap composed of 168 places in 206 ms of which 4 ms to minimize.
[2024-06-01 12:47:23] [INFO ] Deduced a trap composed of 185 places in 224 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 627/1602 variables, and 660 constraints, problems are : Problem set: 0 solved, 427 unsolved in 45031 ms.
Refiners :[Domain max(s): 627/657 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 0/657 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 0/427 constraints, Known Traps: 15/15 constraints]
After SMT, in 90178ms problems are : Problem set: 0 solved, 427 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 427 out of 657 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 657/657 places, 1065/1065 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 657 transition count 1028
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 74 place count 620 transition count 1028
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 74 place count 620 transition count 1014
Deduced a syphon composed of 14 places in 3 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 102 place count 606 transition count 1014
Applied a total of 102 rules in 128 ms. Remains 606 /657 variables (removed 51) and now considering 1014/1065 (removed 51) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 130 ms. Remains : 606/657 places, 1014/1065 transitions.
RANDOM walk for 3971663 steps (8 resets) in 120004 ms. (33 steps per ms) remains 427/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 423/427 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 193 ms. (206 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 191 ms. (208 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 423/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 419/423 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 191 ms. (208 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 192 ms. (207 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 217 ms. (183 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 278 ms. (143 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 278 ms. (143 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 286 ms. (139 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 279 ms. (142 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 279 ms. (142 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 286 ms. (139 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 264 ms. (150 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 195 ms. (204 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 190 ms. (209 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 188 ms. (211 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 210 ms. (189 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 419/419 properties
Interrupted probabilistic random walk after 9096913 steps, run timeout after 99001 ms. (steps per millisecond=91 ) properties seen :0 out of 419
Probabilistic random walk after 9096913 steps, saw 1300554 distinct states, run finished after 99015 ms. (steps per millisecond=91 ) properties seen :0
[2024-06-01 12:49:44] [INFO ] Flow matrix only has 894 transitions (discarded 120 similar events)
// Phase 1: matrix 894 rows 606 cols
[2024-06-01 12:49:44] [INFO ] Computed 23 invariants in 5 ms
[2024-06-01 12:49:44] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/419 variables, 419/419 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/419 variables, 0/419 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 2 (OVERLAPS) 145/564 variables, 6/425 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/564 variables, 145/570 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/564 variables, 0/570 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 5 (OVERLAPS) 6/570 variables, 6/576 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/570 variables, 6/582 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/570 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 8 (OVERLAPS) 6/576 variables, 6/588 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/576 variables, 6/594 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/576 variables, 0/594 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 11 (OVERLAPS) 894/1470 variables, 576/1170 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1470 variables, 205/1375 constraints. Problems are: Problem set: 0 solved, 419 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1470/1500 variables, and 1375 constraints, problems are : Problem set: 0 solved, 419 unsolved in 75026 ms.
Refiners :[Domain max(s): 576/606 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 576/606 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 419/419 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 419 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/419 variables, 419/419 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/419 variables, 0/419 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 2 (OVERLAPS) 145/564 variables, 6/425 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/564 variables, 145/570 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/564 variables, 0/570 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 5 (OVERLAPS) 6/570 variables, 6/576 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/570 variables, 6/582 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/570 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 8 (OVERLAPS) 6/576 variables, 6/588 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/576 variables, 6/594 constraints. Problems are: Problem set: 0 solved, 419 unsolved
[2024-06-01 12:51:27] [INFO ] Deduced a trap composed of 44 places in 571 ms of which 9 ms to minimize.
[2024-06-01 12:51:28] [INFO ] Deduced a trap composed of 34 places in 495 ms of which 7 ms to minimize.
[2024-06-01 12:51:28] [INFO ] Deduced a trap composed of 61 places in 430 ms of which 7 ms to minimize.
[2024-06-01 12:51:29] [INFO ] Deduced a trap composed of 39 places in 528 ms of which 8 ms to minimize.
[2024-06-01 12:51:30] [INFO ] Deduced a trap composed of 59 places in 402 ms of which 6 ms to minimize.
[2024-06-01 12:51:31] [INFO ] Deduced a trap composed of 90 places in 429 ms of which 6 ms to minimize.
[2024-06-01 12:51:32] [INFO ] Deduced a trap composed of 133 places in 312 ms of which 6 ms to minimize.
[2024-06-01 12:51:32] [INFO ] Deduced a trap composed of 110 places in 313 ms of which 5 ms to minimize.
[2024-06-01 12:51:33] [INFO ] Deduced a trap composed of 81 places in 282 ms of which 5 ms to minimize.
[2024-06-01 12:51:33] [INFO ] Deduced a trap composed of 79 places in 272 ms of which 5 ms to minimize.
[2024-06-01 12:51:34] [INFO ] Deduced a trap composed of 99 places in 175 ms of which 3 ms to minimize.
[2024-06-01 12:51:34] [INFO ] Deduced a trap composed of 101 places in 183 ms of which 3 ms to minimize.
[2024-06-01 12:51:34] [INFO ] Deduced a trap composed of 130 places in 202 ms of which 4 ms to minimize.
[2024-06-01 12:51:34] [INFO ] Deduced a trap composed of 153 places in 198 ms of which 3 ms to minimize.
[2024-06-01 12:51:35] [INFO ] Deduced a trap composed of 173 places in 229 ms of which 5 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/576 variables, 15/609 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/576 variables, 0/609 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 12 (OVERLAPS) 894/1470 variables, 576/1185 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1470 variables, 205/1390 constraints. Problems are: Problem set: 0 solved, 419 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1470/1500 variables, and 1809 constraints, problems are : Problem set: 0 solved, 419 unsolved in 75041 ms.
Refiners :[Domain max(s): 576/606 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 576/606 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 419/419 constraints, Known Traps: 15/15 constraints]
After SMT, in 150171ms problems are : Problem set: 0 solved, 419 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 419 out of 606 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 606/606 places, 1014/1014 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 606 transition count 1010
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 602 transition count 1010
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 8 place count 602 transition count 1008
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 12 place count 600 transition count 1008
Applied a total of 12 rules in 47 ms. Remains 600 /606 variables (removed 6) and now considering 1008/1014 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 600/606 places, 1008/1014 transitions.
RANDOM walk for 4000000 steps (8 resets) in 118142 ms. (33 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 284 ms. (140 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 292 ms. (136 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 305 ms. (130 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 325 ms. (122 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 373 ms. (106 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 329 ms. (121 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 336 ms. (118 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 383 ms. (104 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 331 ms. (120 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 325 ms. (122 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 309 ms. (129 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 351 ms. (113 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 320 ms. (124 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 459 ms. (86 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 523 ms. (76 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 467 ms. (85 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 295 ms. (135 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 303 ms. (131 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 333 ms. (119 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 399 ms. (100 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 392 ms. (101 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 362 ms. (110 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 329 ms. (121 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 320 ms. (124 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 332 ms. (120 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 322 ms. (123 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 332 ms. (120 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 382 ms. (104 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 336 ms. (118 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 419/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 415/419 properties
BEST_FIRST walk for 40004 steps (8 resets) in 324 ms. (123 steps per ms) remains 411/415 properties
BEST_FIRST walk for 40004 steps (8 resets) in 327 ms. (121 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 386 ms. (103 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 322 ms. (123 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 311 ms. (128 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 305 ms. (130 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 330 ms. (120 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 320 ms. (124 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 331 ms. (120 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 325 ms. (122 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 313 ms. (127 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 473 ms. (84 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 498 ms. (80 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 470 ms. (84 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 419 ms. (95 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 305 ms. (130 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 382 ms. (104 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 332 ms. (120 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 353 ms. (113 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 329 ms. (121 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 331 ms. (120 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 341 ms. (116 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 329 ms. (121 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 482 ms. (82 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 485 ms. (82 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 468 ms. (85 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 296 ms. (134 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 307 ms. (129 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 411/411 properties
Interrupted probabilistic random walk after 9287292 steps, run timeout after 117001 ms. (steps per millisecond=79 ) properties seen :0 out of 411
Probabilistic random walk after 9287292 steps, saw 1327694 distinct states, run finished after 117001 ms. (steps per millisecond=79 ) properties seen :0
[2024-06-01 12:54:51] [INFO ] Flow matrix only has 888 transitions (discarded 120 similar events)
// Phase 1: matrix 888 rows 600 cols
[2024-06-01 12:54:51] [INFO ] Computed 23 invariants in 9 ms
[2024-06-01 12:54:51] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/411 variables, 411/411 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/411 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 2 (OVERLAPS) 147/558 variables, 6/417 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/558 variables, 147/564 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/558 variables, 0/564 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 5 (OVERLAPS) 6/564 variables, 6/570 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/564 variables, 6/576 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/564 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 8 (OVERLAPS) 6/570 variables, 6/582 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/570 variables, 6/588 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/570 variables, 0/588 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 11 (OVERLAPS) 888/1458 variables, 570/1158 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1458 variables, 205/1363 constraints. Problems are: Problem set: 0 solved, 411 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1458/1488 variables, and 1363 constraints, problems are : Problem set: 0 solved, 411 unsolved in 90023 ms.
Refiners :[Domain max(s): 570/600 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 570/600 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 411/411 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 411 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/411 variables, 411/411 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/411 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 2 (OVERLAPS) 147/558 variables, 6/417 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/558 variables, 147/564 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/558 variables, 0/564 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 5 (OVERLAPS) 6/564 variables, 6/570 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/564 variables, 6/576 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/564 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 8 (OVERLAPS) 6/570 variables, 6/582 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/570 variables, 6/588 constraints. Problems are: Problem set: 0 solved, 411 unsolved
[2024-06-01 12:56:48] [INFO ] Deduced a trap composed of 44 places in 444 ms of which 10 ms to minimize.
[2024-06-01 12:56:49] [INFO ] Deduced a trap composed of 39 places in 582 ms of which 8 ms to minimize.
[2024-06-01 12:56:49] [INFO ] Deduced a trap composed of 61 places in 512 ms of which 8 ms to minimize.
[2024-06-01 12:56:50] [INFO ] Deduced a trap composed of 34 places in 537 ms of which 9 ms to minimize.
[2024-06-01 12:56:51] [INFO ] Deduced a trap composed of 90 places in 433 ms of which 6 ms to minimize.
[2024-06-01 12:56:52] [INFO ] Deduced a trap composed of 56 places in 400 ms of which 6 ms to minimize.
[2024-06-01 12:56:53] [INFO ] Deduced a trap composed of 130 places in 328 ms of which 5 ms to minimize.
[2024-06-01 12:56:53] [INFO ] Deduced a trap composed of 110 places in 305 ms of which 5 ms to minimize.
[2024-06-01 12:56:53] [INFO ] Deduced a trap composed of 81 places in 270 ms of which 4 ms to minimize.
[2024-06-01 12:56:54] [INFO ] Deduced a trap composed of 76 places in 273 ms of which 5 ms to minimize.
[2024-06-01 12:56:54] [INFO ] Deduced a trap composed of 96 places in 172 ms of which 3 ms to minimize.
[2024-06-01 12:56:55] [INFO ] Deduced a trap composed of 101 places in 176 ms of which 3 ms to minimize.
[2024-06-01 12:56:55] [INFO ] Deduced a trap composed of 130 places in 196 ms of which 4 ms to minimize.
[2024-06-01 12:56:55] [INFO ] Deduced a trap composed of 153 places in 194 ms of which 3 ms to minimize.
[2024-06-01 12:56:55] [INFO ] Deduced a trap composed of 170 places in 195 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/570 variables, 15/603 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/570 variables, 0/603 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 12 (OVERLAPS) 888/1458 variables, 570/1173 constraints. Problems are: Problem set: 0 solved, 411 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1458 variables, 205/1378 constraints. Problems are: Problem set: 0 solved, 411 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1458/1488 variables, and 1789 constraints, problems are : Problem set: 0 solved, 411 unsolved in 90046 ms.
Refiners :[Domain max(s): 570/600 constraints, Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 570/600 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 411/411 constraints, Known Traps: 15/15 constraints]
After SMT, in 180148ms problems are : Problem set: 0 solved, 411 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 411 out of 600 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 600/600 places, 1008/1008 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 600 transition count 1004
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 596 transition count 1004
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 8 place count 596 transition count 1002
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 12 place count 594 transition count 1002
Applied a total of 12 rules in 54 ms. Remains 594 /600 variables (removed 6) and now considering 1002/1008 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 594/600 places, 1002/1008 transitions.
RANDOM walk for 4000000 steps (8 resets) in 118692 ms. (33 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 382 ms. (104 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 411/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 407/411 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 377 ms. (105 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 394 ms. (101 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 362 ms. (110 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 383 ms. (104 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 373 ms. (106 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 368 ms. (108 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 346 ms. (115 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 342 ms. (116 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 360 ms. (110 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 337 ms. (118 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 377 ms. (105 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 350 ms. (113 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 383 ms. (104 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 398 ms. (100 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 373 ms. (106 steps per ms) remains 407/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 350 ms. (113 steps per ms) remains 403/407 properties
BEST_FIRST walk for 40004 steps (8 resets) in 379 ms. (105 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 351 ms. (113 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 392 ms. (101 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 377 ms. (105 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 350 ms. (113 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 385 ms. (103 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 355 ms. (112 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 388 ms. (102 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 385 ms. (103 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 394 ms. (101 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 389 ms. (102 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 377 ms. (105 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 349 ms. (114 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 362 ms. (110 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 344 ms. (115 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 395 ms. (101 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 351 ms. (113 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 389 ms. (102 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 355 ms. (112 steps per ms) remains 403/403 properties
Interrupted probabilistic random walk after 7497224 steps, run timeout after 120001 ms. (steps per millisecond=62 ) properties seen :0 out of 403
Probabilistic random walk after 7497224 steps, saw 1071923 distinct states, run finished after 120001 ms. (steps per millisecond=62 ) properties seen :0
[2024-06-01 13:00:32] [INFO ] Flow matrix only has 882 transitions (discarded 120 similar events)
// Phase 1: matrix 882 rows 594 cols
[2024-06-01 13:00:32] [INFO ] Computed 23 invariants in 7 ms
[2024-06-01 13:00:32] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/403 variables, 403/403 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/403 variables, 0/403 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 2 (OVERLAPS) 149/552 variables, 6/409 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/552 variables, 149/558 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/552 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 5 (OVERLAPS) 6/558 variables, 6/564 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/558 variables, 6/570 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/558 variables, 0/570 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 8 (OVERLAPS) 6/564 variables, 6/576 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/564 variables, 6/582 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/564 variables, 0/582 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 11 (OVERLAPS) 882/1446 variables, 564/1146 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1446 variables, 205/1351 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1446 variables, 0/1351 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 14 (OVERLAPS) 30/1476 variables, 30/1381 constraints. Problems are: Problem set: 0 solved, 403 unsolved
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(t372 (/ 7.0 264.0))
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(t374 (/ 5.0 132.0))
(t375 (/ 1.0 88.0))
(t376 (/ 1.0 44.0))
(t377 (/ 1.0 44.0))
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(t379 (/ 1.0 88.0))
(t380 (/ 1.0 88.0))
(t381 (/ 1.0 88.0))
(t382 (/ 1.0 88.0))
(t383 (/ 1.0 88.0))
(t384 (/ 1.0 88.0))
(t385 (/ 1.0 88.0))
(t386 (/ 1.0 88.0))
(t387 (/ 1.0 132.0))
(t388 (/ 7.0 132.0))
(t389 (/ 7.0 132.0))
(t390 (/ 1.0 24.0))
(t391 (/ 7.0 132.0))
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(t395 (/ 5.0 132.0))
(t396 (/ 7.0 264.0))
(t397 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
SMT process timed out in 105107ms, After SMT, problems are : Problem set: 0 solved, 403 unsolved
Fused 403 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 403 out of 594 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 594/594 places, 1002/1002 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 594 transition count 998
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 590 transition count 998
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 8 place count 590 transition count 996
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 12 place count 588 transition count 996
Applied a total of 12 rules in 56 ms. Remains 588 /594 variables (removed 6) and now considering 996/1002 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 588/594 places, 996/1002 transitions.
RANDOM walk for 2080671 steps (4 resets) in 120004 ms. (17 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 368 ms. (108 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 389 ms. (102 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 387 ms. (103 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 368 ms. (108 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 392 ms. (101 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 362 ms. (110 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 383 ms. (104 steps per ms) remains 403/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 386 ms. (103 steps per ms) remains 396/403 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 360 ms. (110 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 396/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 392 ms. (101 steps per ms) remains 395/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 398 ms. (100 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 354 ms. (112 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 380 ms. (104 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 392 ms. (101 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 471 ms. (84 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 425 ms. (93 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 408 ms. (97 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 488 ms. (81 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 511 ms. (78 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 506 ms. (78 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 456 ms. (87 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 360 ms. (110 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 379 ms. (105 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 345 ms. (115 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 355 ms. (112 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 342 ms. (116 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 350 ms. (113 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 348 ms. (114 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 527 ms. (75 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 527 ms. (75 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 532 ms. (75 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 478 ms. (83 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 395 ms. (101 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 362 ms. (110 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 383 ms. (104 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 373 ms. (106 steps per ms) remains 395/395 properties
Interrupted probabilistic random walk after 6811189 steps, run timeout after 111001 ms. (steps per millisecond=61 ) properties seen :0 out of 395
Probabilistic random walk after 6811189 steps, saw 973943 distinct states, run finished after 111001 ms. (steps per millisecond=61 ) properties seen :0
[2024-06-01 13:04:45] [INFO ] Flow matrix only has 876 transitions (discarded 120 similar events)
// Phase 1: matrix 876 rows 588 cols
[2024-06-01 13:04:45] [INFO ] Computed 23 invariants in 6 ms
[2024-06-01 13:04:45] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/395 variables, 395/395 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/395 variables, 0/395 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 2 (OVERLAPS) 151/546 variables, 6/401 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/546 variables, 151/552 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/546 variables, 0/552 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 5 (OVERLAPS) 6/552 variables, 6/558 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/552 variables, 6/564 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/552 variables, 0/564 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 8 (OVERLAPS) 6/558 variables, 6/570 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/558 variables, 6/576 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/558 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 11 (OVERLAPS) 876/1434 variables, 558/1134 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1434 variables, 205/1339 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1434 variables, 0/1339 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 14 (OVERLAPS) 30/1464 variables, 30/1369 constraints. Problems are: Problem set: 0 solved, 395 unsolved
SMT process timed out in 120123ms, After SMT, problems are : Problem set: 0 solved, 395 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 395 out of 588 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 588/588 places, 996/996 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 588 transition count 991
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 583 transition count 991
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 10 place count 583 transition count 990
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 582 transition count 990
Applied a total of 12 rules in 57 ms. Remains 582 /588 variables (removed 6) and now considering 990/996 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 582/588 places, 990/996 transitions.
RANDOM walk for 2055470 steps (4 resets) in 120004 ms. (17 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 394 ms. (101 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 344 ms. (115 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 365 ms. (109 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 377 ms. (105 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 342 ms. (116 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 348 ms. (114 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 365 ms. (109 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 335 ms. (119 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 368 ms. (108 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 350 ms. (113 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 333 ms. (119 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 350 ms. (113 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 351 ms. (113 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 350 ms. (113 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 362 ms. (110 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 351 ms. (113 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 378 ms. (105 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 354 ms. (112 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 316 ms. (126 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 331 ms. (120 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 377 ms. (105 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 336 ms. (118 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 362 ms. (110 steps per ms) remains 395/395 properties
Interrupted probabilistic random walk after 6348139 steps, run timeout after 102001 ms. (steps per millisecond=62 ) properties seen :0 out of 395
Probabilistic random walk after 6348139 steps, saw 907872 distinct states, run finished after 102001 ms. (steps per millisecond=62 ) properties seen :0
[2024-06-01 13:09:02] [INFO ] Flow matrix only has 870 transitions (discarded 120 similar events)
// Phase 1: matrix 870 rows 582 cols
[2024-06-01 13:09:02] [INFO ] Computed 23 invariants in 4 ms
[2024-06-01 13:09:02] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/395 variables, 395/395 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/395 variables, 0/395 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 2 (OVERLAPS) 145/540 variables, 6/401 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 145/546 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/540 variables, 0/546 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 5 (OVERLAPS) 6/546 variables, 6/552 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/546 variables, 6/558 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/546 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 8 (OVERLAPS) 6/552 variables, 6/564 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/552 variables, 6/570 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/552 variables, 0/570 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 11 (OVERLAPS) 870/1422 variables, 552/1122 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1422 variables, 205/1327 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1422 variables, 0/1327 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 14 (OVERLAPS) 30/1452 variables, 30/1357 constraints. Problems are: Problem set: 0 solved, 395 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1452 variables, 30/1387 constraints. Problems are: Problem set: 0 solved, 395 unsolved
SMT process timed out in 135086ms, After SMT, problems are : Problem set: 0 solved, 395 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 395 out of 582 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 582/582 places, 990/990 transitions.
Applied a total of 0 rules in 23 ms. Remains 582 /582 variables (removed 0) and now considering 990/990 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 582/582 places, 990/990 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 582/582 places, 990/990 transitions.
Applied a total of 0 rules in 18 ms. Remains 582 /582 variables (removed 0) and now considering 990/990 (removed 0) transitions.
[2024-06-01 13:11:17] [INFO ] Flow matrix only has 870 transitions (discarded 120 similar events)
[2024-06-01 13:11:17] [INFO ] Invariant cache hit.
[2024-06-01 13:11:18] [INFO ] Implicit Places using invariants in 440 ms returned [546, 558, 559, 560, 561, 562]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 456 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 576/582 places, 990/990 transitions.
Applied a total of 0 rules in 15 ms. Remains 576 /576 variables (removed 0) and now considering 990/990 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 490 ms. Remains : 576/582 places, 990/990 transitions.
RANDOM walk for 2108660 steps (4 resets) in 120004 ms. (17 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 365 ms. (109 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 360 ms. (110 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 395/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 389/395 properties
BEST_FIRST walk for 40004 steps (8 resets) in 368 ms. (108 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 373 ms. (106 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 365 ms. (109 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 373 ms. (106 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 387 ms. (103 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 349 ms. (114 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 354 ms. (112 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 373 ms. (106 steps per ms) remains 389/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 385/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 332 ms. (120 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 355 ms. (112 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 335 ms. (119 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 352 ms. (113 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 354 ms. (112 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 335 ms. (119 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 359 ms. (111 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 361 ms. (110 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 365 ms. (109 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 368 ms. (108 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 349 ms. (114 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 337 ms. (118 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 358 ms. (111 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 371 ms. (107 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 344 ms. (115 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 348 ms. (114 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 322 ms. (123 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 442 ms. (90 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 508 ms. (78 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 523 ms. (76 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 517 ms. (77 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 326 ms. (122 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 353 ms. (113 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 328 ms. (121 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 372 ms. (107 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 385/385 properties
Interrupted probabilistic random walk after 7078470 steps, run timeout after 111001 ms. (steps per millisecond=63 ) properties seen :0 out of 385
Probabilistic random walk after 7078470 steps, saw 1012141 distinct states, run finished after 111001 ms. (steps per millisecond=63 ) properties seen :0
[2024-06-01 13:13:46] [INFO ] Flow matrix only has 870 transitions (discarded 120 similar events)
// Phase 1: matrix 870 rows 576 cols
[2024-06-01 13:13:46] [INFO ] Computed 17 invariants in 4 ms
[2024-06-01 13:13:46] [INFO ] State equation strengthened by 205 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/385 variables, 385/385 constraints. Problems are: Problem set: 0 solved, 385 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/385 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 385 unsolved
At refinement iteration 2 (OVERLAPS) 155/540 variables, 6/391 constraints. Problems are: Problem set: 0 solved, 385 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 155/546 constraints. Problems are: Problem set: 0 solved, 385 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/540 variables, 0/546 constraints. Problems are: Problem set: 0 solved, 385 unsolved
At refinement iteration 5 (OVERLAPS) 6/546 variables, 6/552 constraints. Problems are: Problem set: 0 solved, 385 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/546 variables, 6/558 constraints. Problems are: Problem set: 0 solved, 385 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/546 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 385 unsolved
At refinement iteration 8 (OVERLAPS) 870/1416 variables, 546/1104 constraints. Problems are: Problem set: 0 solved, 385 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1416 variables, 205/1309 constraints. Problems are: Problem set: 0 solved, 385 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1416 variables, 0/1309 constraints. Problems are: Problem set: 0 solved, 385 unsolved
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Peterson-PT-5"
export BK_EXAMINATION="StableMarking"
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 Peterson-PT-5, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r514-smll-171654416900173"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-5.tgz
mv Peterson-PT-5 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;