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.r365-tall-171683779300418.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ShieldPPPt-PT-040B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r365-tall-171683779300418
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.5K Apr 11 14:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 11 14:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 762K 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 1716915202824

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldPPPt-PT-040B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202405141337
[2024-05-28 16:53:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-28 16:53:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 16:53:24] [INFO ] Load time of PNML (sax parser for PT used): 203 ms
[2024-05-28 16:53:24] [INFO ] Transformed 3123 places.
[2024-05-28 16:53:24] [INFO ] Transformed 2843 transitions.
[2024-05-28 16:53:24] [INFO ] Found NUPN structural information;
[2024-05-28 16:53:24] [INFO ] Parsed PT model containing 3123 places and 2843 transitions and 7126 arcs in 457 ms.
Structural test allowed to assert that 1124 places are NOT stable. Took 24 ms.
[2024-05-28 16:53:25] [INFO ] Flatten gal took : 350 ms
[2024-05-28 16:53:26] [INFO ] Flatten gal took : 303 ms
[2024-05-28 16:53:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13702479314475055039.gal : 96 ms
[2024-05-28 16:53:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3159337545880183179.prop : 17 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13702479314475055039.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3159337545880183179.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality3159337545880183179.prop.
RANDOM walk for 40000 steps (8 resets) in 7876 ms. (5 steps per ms) remains 1438/1999 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 10 ms. (11 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 15 ms. (7 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 122 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 122 steps (8 resets) in 15 ms. (7 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 13 ms. (8 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 14 ms. (8 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 10 ms. (11 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 14 ms. (8 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 21 ms. (5 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 12 ms. (9 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 12 ms. (9 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 122 steps (8 resets) in 10 ms. (11 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 122 steps (8 resets) in 10 ms. (11 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 122 steps (8 resets) in 7 ms. (15 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 21 ms. (5 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 122 steps (8 resets) in 10 ms. (11 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 10 ms. (11 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 10 ms. (11 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 122 steps (8 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 7 ms. (15 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 8 ms. (13 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 7 ms. (15 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 23 ms. (5 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 8 ms. (13 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 123 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
// Phase 1: matrix 2843 rows 3123 cols
[2024-05-28 16:53:27] [INFO ] Computed 441 invariants in 56 ms
Error getting values : (error "ParserException while parsing response: ((s41 (/ 1.0 2.0))
(s42 (/ 1.0 2.0))
(s52 (/ 1.0 2.0))
(s53 (/ 1.0 2.0))
(s55 (/ 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))
(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))
(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))
(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))
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(s91 (/ 1.0 2.0))
(s92 (/ 1.0 2.0))
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(s150 (/ 1.0 2.0))
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(s153 (/ 1.0 2.0))
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(s155 (/ 1.0 2.0))
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(s160 (/ 1.0 2.0))
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(s168 (/ 1.0 2.0))
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(s176 (/ 1.0 2.0))
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(s180 (/ 1.0 2.0))
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(s182 (/ 1.0 2.0))
(s187 (/ 1.0 2.0))
(s188 (/ 1.0 2.0))
(s189 (/ 1.0 2.0))
(s190 (/ 1.0 2.0))
(s191 (/ 1.0 2.0))
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(s193 (/ 1.0 2.0))
(s194 (/ 1.0 2.0))
(s206 (/ 1.0 2.0))
(s207 (/ 1.0 2.0))
(s209 (/ 1.0 2.0))
(s210 (/ 1.0 2.0))
(s211 (/ 1.0 2.0))
(s212 (/ 1.0 2.0))
(s213 (/ 1.0 2.0))
(s214 (/ 1.0 2.0))
(s216 (/ 1.0 2.0))
(s217 (/ 1.0 2.0))
(s218 (/ 1.0 2.0))
(s219 (/ 1.0 2.0))
(s220 (/ 1.0 2.0))
(s221 (/ 1.0 2.0))
(s223 (/ 1.0 2.0))
(s224 (/ 1.0 2.0))
(s225 (/ 1.0 2.0))
(s226 (/ 1.0 2.0))
(s227 (/ 1.0 2.0))
(s228 (/ 1.0 2.0))
(s230 (/ 1.0 2.0))
(s231 (/ 1.0 2.0))
(s232 (/ 1.0 2.0))
(s233 (/ 1.0 2.0))
(s234 (/ 1.0 2.0))
(s235 (/ 1.0 2.0))
(s236 (/ 1.0 2.0))
(s237 (/ 1.0 2.0))
(s242 (/ 1.0 2.0))
(s243 (/ 1.0 2.0))
(s244 (/ 1.0 2.0))
(s245 (/ 1.0 2.0))
(s246 (/ 1.0 2.0))
(s247 (/ 1.0 2.0))
(s252 (/ 1.0 2.0))
(s253 (/ 1.0 2.0))
(s254 (/ 1.0 2.0))
(s255 (/ 1.0 2.0))
(s256 (/ 1.0 2.0))
(s257 (/ 1.0 2.0))
(s258 (/ 1.0 2.0))
(s259 (/ 1.0 2.0))
(s264 (/ 1.0 2.0))
(s265 (/ 1.0 2.0))
(s266 (/ 1.0 2.0))
(s267 (/ 1.0 2.0))
(s268 (/ 1.0 2.0))
(s269 (/ 1.0 2.0))
(s270 (/ 1.0 2.0))
(s271 (/ 1.0 2.0))
(s283 (/ 1.0 2.0))
(s284 (/ 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))
(s293 (/ 1.0 2.0))
(s294 (/ 1.0 2.0))
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(s298 (/ 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))
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(s309 (/ 1.0 2.0))
(s310 (/ 1.0 2.0))
(s311 (/ 1.0 2.0))
(s312 (/ 1.0 2.0))
(s313 (/ 1.0 2.0))
(s314 (/ 1.0 2.0))
(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))
(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))
(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))
(s360 (/ 1.0 2.0))
(s361 (/ 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))
(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))
(s377 (/ 1.0 2.0))
(s378 (/ 1.0 2.0))
(s379 (/ 1.0 2.0))
(s380 (/ 1.0 2.0))
(s381 (/ 1.0 2.0))
(s382 (/ 1.0 2.0))
(s384 (/ 1.0 2.0))
(s385 (/ 1.0 2.0))
(s386 (/ 1.0 2.0))
(s387 (/ 1.0 2.0))
(s388 (/ 1.0 2.0))
(s389 (/ 1.0 2.0))
(s390 (/ 1.0 2.0))
(s391 (/ 1.0 2.0))
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(s398 (/ 1.0 2.0))
(s399 (/ 1.0 2.0))
(s400 (/ 1.0 2.0))
(s401 (/ 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))
(s413 (/ 1.0 2.0))
(s418 (/ 1.0 2.0))
(s419 (/ 1.0 2.0))
(s420 (/ 1.0 2.0))
(s421 (/ 1.0 2.0))
(s422 (/ 1.0 2.0))
(s423 (/ 1.0 2.0))
(s424 (/ 1.0 2.0))
(s425 (/ 1.0 2.0))
(s437 (/ 1.0 2.0))
(s438 (/ 1.0 2.0))
(s440 (/ 1.0 2.0))
(s441 (/ 1.0 2.0))
(s442 (/ 1.0 2.0))
(s443 (/ 1.0 2.0))
(s444 (/ 1.0 2.0))
(s445 (/ 1.0 2.0))
(s447 (/ 1.0 2.0))
(s448 (/ 1.0 2.0))
(s449 (/ 1.0 2.0))
(s450 (/ 1.0 2.0))
(s451 (/ 1.0 2.0))
(s452 (/ 1.0 2.0))
(s454 (/ 1.0 2.0))
(s455 (/ 1.0 2.0))
(s456 (/ 1.0 2.0))
(s457 (/ 1.0 2.0))
(s458 (/ 1.0 2.0))
(s459 (/ 1.0 2.0))
(s461 (/ 1.0 2.0))
(s462 (/ 1.0 2.0))
(s463 (/ 1.0 2.0))
(s464 (/ 1.0 2.0))
(s465 (/ 1.0 2.0))
(s466 (/ 1.0 2.0))
(s467 (/ 1.0 2.0))
(s468 (/ 1.0 2.0))
(s473 (/ 1.0 2.0))
(s474 (/ 1.0 2.0))
(s475 (/ 1.0 2.0))
(s476 (/ 1.0 2.0))
(s477 (/ 1.0 2.0))
(s478 (/ 1.0 2.0))
(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))
(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))
(s514 (/ 1.0 2.0))
(s515 (/ 1.0 2.0))
(s517 (/ 1.0 2.0))
(s518 (/ 1.0 2.0))
(s519 (/ 1.0 2.0))
(s520 (/ 1.0 2.0))
(s521 (/ 1.0 2.0))
(s522 (/ 1.0 2.0))
(s524 (/ 1.0 2.0))
(s525 (/ 1.0 2.0))
(s526 (/ 1.0 2.0))
(s527 (/ 1.0 2.0))
(s528 (/ 1.0 2.0))
(s529 (/ 1.0 2.0))
(s531 (/ 1.0 2.0))
(s532 (/ 1.0 2.0))
(s533 (/ 1.0 2.0))
(s534 (/ 1.0 2.0))
(s535 (/ 1.0 2.0))
(s536 (/ 1.0 2.0))
(s538 (/ 1.0 2.0))
(s539 (/ 1.0 2.0))
(s540 (/ 1.0 2.0))
(s541 (/ 1.0 2.0))
(s542 (/ 1.0 2.0))
(s543 (/ 1.0 2.0))
(s544 (/ 1.0 2.0))
(s545 (/ 1.0 2.0))
(s550 (/ 1.0 2.0))
(s551 (/ 1.0 2.0))
(s552 (/ 1.0 2.0))
(s553 (/ 1.0 2.0))
(s554 (/ 1.0 2.0))
(s555 (/ 1.0 2.0))
(s560 (/ 1.0 2.0))
(s561 (/ 1.0 2.0))
(s562 (/ 1.0 2.0))
(s563 (/ 1.0 2.0))
(s564 (/ 1.0 2.0))
(s565 (/ 1.0 2.0))
(s566 (/ 1.0 2.0))
(s567 (/ 1.0 2.0))
(s572 (/ 1.0 2.0))
(s573 (/ 1.0 2.0))
(s574 (/ 1.0 2.0))
(s575 (/ 1.0 2.0))
(s576 (/ 1.0 2.0))
(s577 (/ 1.0 2.0))
(s578 (/ 1.0 2.0))
(s579 (/ 1.0 2.0))
(s591 (/ 1.0 2.0))
(s592 (/ 1.0 2.0))
(s594 (/ 1.0 2.0))
(s595 (/ 1.0 2.0))
(s596 (/ 1.0 2.0))
(s597 (/ 1.0 2.0))
(s598 (/ 1.0 2.0))
(s599 (/ 1.0 2.0))
(s601 (/ 1.0 2.0))
(s602 (/ 1.0 2.0))
(s603 (/ 1.0 2.0))
(s604 (/ 1.0 2.0))
(s605 (/ 1.0 2.0))
(s606 (/ 1.0 2.0))
(s608 (/ 1.0 2.0))
(s609 (/ 1.0 2.0))
(s610 (/ 1.0 2.0))
(s611 (/ 1.0 2.0))
(s612 (/ 1.0 2.0))
(s613 (/ 1.0 2.0))
(s615 (/ 1.0 2.0))
(s616 (/ 1.0 2.0))
(s617 (/ 1.0 2.0))
(s618 (/ 1.0 2.0))
(s619 (/ 1.0 2.0))
(s620 (/ 1.0 2.0))
(s621 (/ 1.0 2.0))
(s622 (/ 1.0 2.0))
(s627 (/ 1.0 2.0))
(s628 (/ 1.0 2.0))
(s629 (/ 1.0 2.0))
(s630 (/ 1.0 2.0))
(s631 (/ 1.0 2.0))
(s632 (/ 1.0 2.0))
(s637 (/ 1.0 2.0))
(s638 (/ 1.0 2.0))
(s639 (/ 1.0 2.0))
(s640 (/ 1.0 2.0))
(s641 (/ 1.0 2.0))
(s642 (/ 1.0 2.0))
(s643 (/ 1.0 2.0))
(s644 (/ 1.0 2.0))
(s649 (/ 1.0 2.0))
(s650 (/ 1.0 2.0))
(s651 (/ 1.0 2.0))
(s652 (/ 1.0 2.0))
(s653 (/ 1.0 2.0))
(s654 (/ 1.0 2.0))
(s655 (/ 1.0 2.0))
(s656 (/ 1.0 2.0))
(s668 (/ 1.0 2.0))
(s669 (/ 1.0 2.0))
(s671 (/ 1.0 2.0))
(s672 (/ 1.0 2.0))
(s673 (/ 1.0 2.0))
(s674 (/ 1.0 2.0))
(s675 (/ 1.0 2.0))
(s676 (/ 1.0 2.0))
(s678 (/ 1.0 2.0))
(s679 (/ 1.0 2.0))
(s680 (/ 1.0 2.0))
(s681 (/ 1.0 2.0))
(s682 (/ 1.0 2.0))
(s683 (/ 1.0 2.0))
(s685 (/ 1.0 2.0))
(s686 (/ 1.0 2.0))
(s687 (/ 1.0 2.0))
(s688 (/ 1.0 2.0))
(s689 (/ 1.0 2.0))
(s690 (/ 1.0 2.0))
(s692 (/ 1.0 2.0))
(s693 (/ 1.0 2.0))
(s694 (/ 1.0 2.0))
(s695 (/ 1.0 2.0))
(s696 (/ 1.0 2.0))
(s697 (/ 1.0 2.0))
(s698 (/ 1.0 2.0))
(s699 (/ 1.0 2.0))
(s704 (/ 1.0 2.0))
(s705 (/ 1.0 2.0))
(s706 (/ 1.0 2.0))
(s707 (/ 1.0 2.0))
(s708 (/ 1.0 2.0))
(s709 (/ 1.0 2.0))
(s714 (/ 1.0 2.0))
(s715 (/ 1.0 2.0))
(s716 (/ 1.0 2.0))
(s717 (/ 1.0 2.0))
(s718 (/ 1.0 2.0))
(s719 (/ 1.0 2.0))
(s720 (/ 1.0 2.0))
(s721 (/ 1.0 2.0))
(s726 (/ 1.0 2.0))
(s727 (/ 1.0 2.0))
(s728 (/ 1.0 2.0))
(s729 (/ 1.0 2.0))
(s730 (/ 1.0 2.0))
(s731 (/ 1.0 2.0))
(s732 (/ 1.0 2.0))
(s733 (/ 1.0 2.0))
(s745 (/ 1.0 2.0))
(s746 (/ 1.0 2.0))
(s748 (/ 1.0 2.0))
(s749 (/ 1.0 2.0))
(s750 (/ 1.0 2.0))
(s751 (/ 1.0 2.0))
(s752 (/ 1.0 2.0))
(s753 (/ 1.0 2.0))
(s755 (/ 1.0 2.0))
(s756 (/ 1.0 2.0))
(s757 (/ 1.0 2.0))
(s758 (/ 1.0 2.0))
(s759 (/ 1.0 2.0))
(s760 (/ 1.0 2.0))
(s762 (/ 1.0 2.0))
(s763 (/ 1.0 2.0))
(s764 (/ 1.0 2.0))
(s765 (/ 1.0 2.0))
(s766 (/ 1.0 2.0))
(s767 (/ 1.0 2.0))
(s769 (/ 1.0 2.0))
(s770 (/ 1.0 2.0))
(s771 (/ 1.0 2.0))
(s772 (/ 1.0 2.0))
(s773 (/ 1.0 2.0))
(s774 (/ 1.0 2.0))
(s775 (/ 1.0 2.0))
(s776 (/ 1.0 2.0))
(s781 (/ 1.0 2.0))
(s782 (/ 1.0 2.0))
(s783 (/ 1.0 2.0))
(s784 (/ 1.0 2.0))
(s785 (/ 1.0 2.0))
(s786 (/ 1.0 2.0))
(s791 (/ 1.0 2.0))
(s792 (/ 1.0 2.0))
(s793 (/ 1.0 2.0))
(s794 (/ 1.0 2.0))
(s795 (/ 1.0 2.0))
(s796 (/ 1.0 2.0))
(s797 (/ 1.0 2.0))
(s798 (/ 1.0 2.0))
(s803 (/ 1.0 2.0))
(s804 (/ 1.0 2.0))
(s805 (/ 1.0 2.0))
(s806 (/ 1.0 2.0))
(s807 (/ 1.0 2.0))
(s808 (/ 1.0 2.0))
(s809 (/ 1.0 2.0))
(s810 (/ 1.0 2.0))
(s822 (/ 1.0 2.0))
(s823 (/ 1.0 2.0))
(s825 (/ 1.0 2.0))
(s826 (/ 1.0 2.0))
(s827 (/ 1.0 2.0))
(s828 (/ 1.0 2.0))
(s829 (/ 1.0 2.0))
(s830 (/ 1.0 2.0))
(s832 (/ 1.0 2.0))
(s833 (/ 1.0 2.0))
(s834 (/ 1.0 2.0))
(s835 (/ 1.0 2.0))
(s836 (/ 1.0 2.0))
(s837 (/ 1.0 2.0))
(s839 (/ 1.0 2.0))
(s840 (/ 1.0 2.0))
(s841 (/ 1.0 2.0))
(s842 (/ 1.0 2.0))
(s843 (/ 1.0 2.0))
(s844 (/ 1.0 2.0))
(s846 (/ 1.0 2.0))
(s847 (/ 1.0 2.0))
(s848 (/ 1.0 2.0))
(s849 (/ 1.0 2.0))
(s850 (/ 1.0 2.0))
(s851 (/ 1.0 2.0))
(s852 (/ 1.0 2.0))
(s853 (/ 1.0 2.0))
(s858 (/ 1.0 2.0))
(s859 (/ 1.0 2.0))
(s860 (/ 1.0 2.0))
(s861 (/ 1.0 2.0))
(s862 (/ 1.0 2.0))
(s863 (/ 1.0 2.0))
(s868 (/ 1.0 2.0))
(s869 (/ 1.0 2.0))
(s870 (/ 1.0 2.0))
(s871 (/ 1.0 2.0))
(s872 (/ 1.0 2.0))
(s873 (/ 1.0 2.0))
(s874 (/ 1.0 2.0))
(s875 (/ 1.0 2.0))
(s880 (/ 1.0 2.0))
(s881 (/ 1.0 2.0))
(s882 (/ 1.0 2.0))
(s883 (/ 1.0 2.0))
(s884 (/ 1.0 2.0))
(s885 (/ 1.0 2.0))
(s886 (/ 1.0 2.0))
(s887 (/ 1.0 2.0))
(s899 (/ 1.0 2.0))
(s900 (/ 1.0 2.0))
(s902 (/ 1.0 2.0))
(s903 (/ 1.0 2.0))
(s904 (/ 1.0 2.0))
(s905 (/ 1.0 2.0))
(s906 (/ 1.0 2.0))
(s907 (/ 1.0 2.0))
(s909 (/ 1.0 2.0))
(s910 (/ 1.0 2.0))
(s911 (/ 1.0 2.0))
(s912 (/ 1.0 2.0))
(s913 (/ 1.0 2.0))
(s914 (/ 1.0 2.0))
(s916 (/ 1.0 2.0))
(s917 (/ 1.0 2.0))
(s918 (/ 1.0 2.0))
(s919 (/ 1.0 2.0))
(s920 (/ 1.0 2.0))
(s921 (/ 1.0 2.0))
(s923 (/ 1.0 2.0))
(s924 (/ 1.0 2.0))
(s925 (/ 1.0 2.0))
(s926 (/ 1.0 2.0))
(s927 (/ 1.0 2.0))
(s928 (/ 1.0 2.0))
(s929 (/ 1.0 2.0))
(s930 (/ 1.0 2.0))
(s935 (/ 1.0 2.0))
(s936 (/ 1.0 2.0))
(s937 (/ 1.0 2.0))
(s938 (/ 1.0 2.0))
(s939 (/ 1.0 2.0))
(s940 (/ 1.0 2.0))
(s945 (/ 1.0 2.0))
(s946 (/ 1.0 2.0))
(s947 (/ 1.0 2.0))
(s948 (/ 1.0 2.0))
(s949 (/ 1.0 2.0))
(s950 (/ 1.0 2.0))
(s951 (/ 1.0 2.0))
(s952 (/ 1.0 2.0))
(s957 (/ 1.0 2.0))
(s958 (/ 1.0 2.0))
(s959 (/ 1.0 2.0))
(s960 (/ 1.0 2.0))
(s961 (/ 1.0 2.0))
(s962 (/ 1.0 2.0))
(s963 (/ 1.0 2.0))
(s964 (/ 1.0 2.0))
(s976 (/ 1.0 2.0))
(s977 (/ 1.0 2.0))
(s979 (/ 1.0 2.0))
(s980 (/ 1.0 2.0))
(s981 (/ 1.0 2.0))
(s982 (/ 1.0 2.0))
(s983 (/ 1.0 2.0))
(s984 (/ 1.0 2.0))
(s986 (/ 1.0 2.0))
(s987 (/ 1.0 2.0))
(s988 (/ 1.0 2.0))
(s989 (/ 1.0 2.0))
(s990 (/ 1.0 2.0))
(s991 (/ 1.0 2.0))
(s993 (/ 1.0 2.0))
(s994 (/ 1.0 2.0))
(s995 (/ 1.0 2.0))
(s996 (/ 1.0 2.0))
(s997 (/ 1.0 2.0))
(s998 (/ 1.0 2.0))
(s1000 (/ 1.0 2.0))
(s1001 (/ 1.0 2.0))
(s1002 (/ 1.0 2.0))
(s1003 (/ 1.0 2.0))
(s1004 (/ 1.0 2.0))
(s1005 (/ 1.0 2.0))
(s1006 (/ 1.0 2.0))
(s1007 (/ 1.0 2.0))
(s1012 (/ 1.0 2.0))
(s1013 (/ 1.0 2.0))
(s1014 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1438 variables, 1438/1438 constraints. Problems are: Problem set: 0 solved, 1438 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1438/5966 variables, and 1438 constraints, problems are : Problem set: 0 solved, 1438 unsolved in 5089 ms.
Refiners :[Domain max(s): 1438/3123 constraints, Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/3123 constraints, PredecessorRefiner: 1438/1438 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1438 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1438 variables, 1438/1438 constraints. Problems are: Problem set: 0 solved, 1438 unsolved
SDD proceeding with computation,1999 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1999 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1999 properties remain. new max is 16
SDD size :10 after 19
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1438/5966 variables, and 1438 constraints, problems are : Problem set: 0 solved, 1438 unsolved in 5035 ms.
Refiners :[Domain max(s): 1438/3123 constraints, Positive P Invariants (semi-flows): 0/441 constraints, State Equation: 0/3123 constraints, PredecessorRefiner: 0/1438 constraints, Known Traps: 0/0 constraints]
After SMT, in 10761ms problems are : Problem set: 0 solved, 1438 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1438 out of 3123 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3123/3123 places, 2843/2843 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 446 transitions
Trivial Post-agglo rules discarded 446 transitions
Performed 446 trivial Post agglomeration. Transition count delta: 446
Iterating post reduction 0 with 446 rules applied. Total rules applied 446 place count 3123 transition count 2397
Reduce places removed 446 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 448 rules applied. Total rules applied 894 place count 2677 transition count 2395
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 895 place count 2676 transition count 2395
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 48 Pre rules applied. Total rules applied 895 place count 2676 transition count 2347
Deduced a syphon composed of 48 places in 8 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 991 place count 2628 transition count 2347
Discarding 75 places :
Symmetric choice reduction at 3 with 75 rule applications. Total rules 1066 place count 2553 transition count 2272
Iterating global reduction 3 with 75 rules applied. Total rules applied 1141 place count 2553 transition count 2272
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 1141 place count 2553 transition count 2242
Deduced a syphon composed of 30 places in 13 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 1201 place count 2523 transition count 2242
Performed 540 Post agglomeration using F-continuation condition.Transition count delta: 540
Deduced a syphon composed of 540 places in 23 ms
Reduce places removed 540 places and 0 transitions.
Iterating global reduction 3 with 1080 rules applied. Total rules applied 2281 place count 1983 transition count 1702
Renaming transitions due to excessive name length > 1024 char.
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 30 places in 17 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 2341 place count 1953 transition count 1702
Free-agglomeration rule applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 2344 place count 1953 transition count 1699
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 2347 place count 1950 transition count 1699
Partial Free-agglomeration rule applied 32 times.
Drop transitions (Partial Free agglomeration) removed 32 transitions
Iterating global reduction 4 with 32 rules applied. Total rules applied 2379 place count 1950 transition count 1699
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 2380 place count 1949 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2381 place count 1948 transition count 1698
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 2381 place count 1948 transition count 1696
Deduced a syphon composed of 2 places in 10 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2385 place count 1946 transition count 1696
Applied a total of 2385 rules in 840 ms. Remains 1946 /3123 variables (removed 1177) and now considering 1696/2843 (removed 1147) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 851 ms. Remains : 1946/3123 places, 1696/2843 transitions.
SDD proceeding with computation,1999 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1999 properties remain. new max is 64
SDD size :36 after 58
SDD proceeding with computation,1999 properties remain. new max is 128
SDD size :58 after 873
SDD proceeding with computation,1999 properties remain. new max is 256
SDD size :873 after 303615
SDD proceeding with computation,1999 properties remain. new max is 512
SDD size :303615 after 5.34242e+08
SDD proceeding with computation,1999 properties remain. new max is 1024
SDD size :5.34242e+08 after 1.12436e+16
SDD proceeding with computation,1999 properties remain. new max is 2048
SDD size :1.12436e+16 after 8.77745e+31
RANDOM walk for 1233674 steps (0 resets) in 120004 ms. (10 steps per ms) remains 690/1438 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 65 ms. (60 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4002 steps (8 resets) in 64 ms. (61 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 68 ms. (58 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 61 ms. (64 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 67 ms. (58 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4002 steps (8 resets) in 66 ms. (59 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 59 ms. (66 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4002 steps (8 resets) in 64 ms. (61 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 63 ms. (62 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 66 ms. (59 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 70 ms. (56 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4002 steps (8 resets) in 70 ms. (56 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 51 ms. (76 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4002 steps (8 resets) in 57 ms. (69 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4003 steps (8 resets) in 61 ms. (64 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 75 ms. (52 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 690/690 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 690/690 properties
// Phase 1: matrix 1696 rows 1946 cols
[2024-05-28 16:54:10] [INFO ] Computed 440 invariants in 10 ms
[2024-05-28 16:54:10] [INFO ] State equation strengthened by 2 read => feed constraints.
SDD proceeding with computation,1999 properties remain. new max is 4096
SDD size :8.77745e+31 after 1.24739e+70
Invariant property smplace_3120 does not hold.
Invariant property smplace_3119 does not hold.
Invariant property smplace_3108 does not hold.
Invariant property smplace_3107 does not hold.
Invariant property smplace_3106 does not hold.
Invariant property smplace_3105 does not hold.
Invariant property smplace_3104 does not hold.
Invariant property smplace_3103 does not hold.
Invariant property smplace_3102 does not hold.
Invariant property smplace_3077 does not hold.
Invariant property smplace_3075 does not hold.
Invariant property smplace_3072 does not hold.
Invariant property smplace_3031 does not hold.
Invariant property smplace_3030 does not hold.
Invariant property smplace_3029 does not hold.
Invariant property smplace_3028 does not hold.
Invariant property smplace_3027 does not hold.
Invariant property smplace_3026 does not hold.
Invariant property smplace_3000 does not hold.
Invariant property smplace_2999 does not hold.
Invariant property smplace_2997 does not hold.
Invariant property smplace_2996 does not hold.
Invariant property smplace_2954 does not hold.
Invariant property smplace_2953 does not hold.
Invariant property smplace_2952 does not hold.
Invariant property smplace_2951 does not hold.
Invariant property smplace_2950 does not hold.
Invariant property smplace_2949 does not hold.
Invariant property smplace_2923 does not hold.
Invariant property smplace_2922 does not hold.
Invariant property smplace_2920 does not hold.
Invariant property smplace_2919 does not hold.
Invariant property smplace_2877 does not hold.
Invariant property smplace_2876 does not hold.
Invariant property smplace_2875 does not hold.
Invariant property smplace_2874 does not hold.
Invariant property smplace_2873 does not hold.
Invariant property smplace_2872 does not hold.
Invariant property smplace_2846 does not hold.
Invariant property smplace_2845 does not hold.
Invariant property smplace_2843 does not hold.
Invariant property smplace_2842 does not hold.
Invariant property smplace_2800 does not hold.
Invariant property smplace_2799 does not hold.
Invariant property smplace_2798 does not hold.
Invariant property smplace_2797 does not hold.
Invariant property smplace_2796 does not hold.
Invariant property smplace_2795 does not hold.
Invariant property smplace_2769 does not hold.
Invariant property smplace_2768 does not hold.
Invariant property smplace_2766 does not hold.
Invariant property smplace_2765 does not hold.
Invariant property smplace_2723 does not hold.
Invariant property smplace_2722 does not hold.
Invariant property smplace_2721 does not hold.
Invariant property smplace_2720 does not hold.
Invariant property smplace_2719 does not hold.
Invariant property smplace_2718 does not hold.
Invariant property smplace_2692 does not hold.
Invariant property smplace_2691 does not hold.
Invariant property smplace_2689 does not hold.
Invariant property smplace_2688 does not hold.
Invariant property smplace_2646 does not hold.
Invariant property smplace_2645 does not hold.
Invariant property smplace_2644 does not hold.
Invariant property smplace_2643 does not hold.
Invariant property smplace_2642 does not hold.
Invariant property smplace_2641 does not hold.
Invariant property smplace_2615 does not hold.
Invariant property smplace_2614 does not hold.
Invariant property smplace_2612 does not hold.
Invariant property smplace_2611 does not hold.
Invariant property smplace_2569 does not hold.
Invariant property smplace_2568 does not hold.
Invariant property smplace_2567 does not hold.
Invariant property smplace_2566 does not hold.
Invariant property smplace_2565 does not hold.
Invariant property smplace_2564 does not hold.
Invariant property smplace_2538 does not hold.
Invariant property smplace_2537 does not hold.
Invariant property smplace_2535 does not hold.
Invariant property smplace_2534 does not hold.
Invariant property smplace_2492 does not hold.
Invariant property smplace_2491 does not hold.
Invariant property smplace_2490 does not hold.
Invariant property smplace_2489 does not hold.
Invariant property smplace_2488 does not hold.
Invariant property smplace_2487 does not hold.
Invariant property smplace_2461 does not hold.
Invariant property smplace_2460 does not hold.
Invariant property smplace_2458 does not hold.
Invariant property smplace_2457 does not hold.
Invariant property smplace_2415 does not hold.
Invariant property smplace_2414 does not hold.
Invariant property smplace_2413 does not hold.
Invariant property smplace_2412 does not hold.
Invariant property smplace_2411 does not hold.
Invariant property smplace_2410 does not hold.
Invariant property smplace_2384 does not hold.
Invariant property smplace_2383 does not hold.
Invariant property smplace_2381 does not hold.
Invariant property smplace_2380 does not hold.
Invariant property smplace_2338 does not hold.
Invariant property smplace_2337 does not hold.
Invariant property smplace_2336 does not hold.
Invariant property smplace_2335 does not hold.
Invariant property smplace_2334 does not hold.
Invariant property smplace_2333 does not hold.
Invariant property smplace_2307 does not hold.
Invariant property smplace_2306 does not hold.
Invariant property smplace_2304 does not hold.
Invariant property smplace_2303 does not hold.
Invariant property smplace_2261 does not hold.
Invariant property smplace_2260 does not hold.
Invariant property smplace_2259 does not hold.
Invariant property smplace_2258 does not hold.
Invariant property smplace_2257 does not hold.
Invariant property smplace_2256 does not hold.
Invariant property smplace_2230 does not hold.
Invariant property smplace_2229 does not hold.
Invariant property smplace_2227 does not hold.
Invariant property smplace_2226 does not hold.
Invariant property smplace_2184 does not hold.
Invariant property smplace_2183 does not hold.
Invariant property smplace_2182 does not hold.
Invariant property smplace_2181 does not hold.
Invariant property smplace_2180 does not hold.
Invariant property smplace_2179 does not hold.
Invariant property smplace_2153 does not hold.
Invariant property smplace_2152 does not hold.
Invariant property smplace_2150 does not hold.
Invariant property smplace_2149 does not hold.
Invariant property smplace_2107 does not hold.
Invariant property smplace_2106 does not hold.
Invariant property smplace_2105 does not hold.
Invariant property smplace_2104 does not hold.
Invariant property smplace_2103 does not hold.
Invariant property smplace_2102 does not hold.
Invariant property smplace_2076 does not hold.
Invariant property smplace_2075 does not hold.
Invariant property smplace_2073 does not hold.
Invariant property smplace_2072 does not hold.
Invariant property smplace_2030 does not hold.
Invariant property smplace_2029 does not hold.
Invariant property smplace_2028 does not hold.
Invariant property smplace_2027 does not hold.
Invariant property smplace_2026 does not hold.
Invariant property smplace_2025 does not hold.
Invariant property smplace_1999 does not hold.
Invariant property smplace_1998 does not hold.
Invariant property smplace_1996 does not hold.
Invariant property smplace_1995 does not hold.
Invariant property smplace_1953 does not hold.
Invariant property smplace_1952 does not hold.
Invariant property smplace_1951 does not hold.
Invariant property smplace_1950 does not hold.
Invariant property smplace_1949 does not hold.
Invariant property smplace_1948 does not hold.
Invariant property smplace_1922 does not hold.
Invariant property smplace_1921 does not hold.
Invariant property smplace_1919 does not hold.
Invariant property smplace_1918 does not hold.
Invariant property smplace_1876 does not hold.
Invariant property smplace_1875 does not hold.
Invariant property smplace_1874 does not hold.
Invariant property smplace_1873 does not hold.
Invariant property smplace_1872 does not hold.
Invariant property smplace_1871 does not hold.
Invariant property smplace_1845 does not hold.
Invariant property smplace_1844 does not hold.
Invariant property smplace_1842 does not hold.
Invariant property smplace_1841 does not hold.
Invariant property smplace_1799 does not hold.
Invariant property smplace_1798 does not hold.
Invariant property smplace_1797 does not hold.
Invariant property smplace_1796 does not hold.
Invariant property smplace_1795 does not hold.
Invariant property smplace_1794 does not hold.
Invariant property smplace_1768 does not hold.
Invariant property smplace_1767 does not hold.
Invariant property smplace_1765 does not hold.
Invariant property smplace_1764 does not hold.
Invariant property smplace_1722 does not hold.
Invariant property smplace_1721 does not hold.
Invariant property smplace_1720 does not hold.
Invariant property smplace_1719 does not hold.
Invariant property smplace_1718 does not hold.
Invariant property smplace_1717 does not hold.
Invariant property smplace_1691 does not hold.
Invariant property smplace_1690 does not hold.
Invariant property smplace_1688 does not hold.
Invariant property smplace_1687 does not hold.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/690 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 690 unsolved
Invariant property smplace_1645 does not hold.
Invariant property smplace_1644 does not hold.
Invariant property smplace_1643 does not hold.
Invariant property smplace_1642 does not hold.
Invariant property smplace_1641 does not hold.
Invariant property smplace_1640 does not hold.
At refinement iteration 1 (OVERLAPS) 305/995 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 690 unsolved
Invariant property smplace_1614 does not hold.
Invariant property smplace_1613 does not hold.
Invariant property smplace_1611 does not hold.
Invariant property smplace_1610 does not hold.
Invariant property smplace_1568 does not hold.
Invariant property smplace_1567 does not hold.
Invariant property smplace_1566 does not hold.
Invariant property smplace_1565 does not hold.
Invariant property smplace_1564 does not hold.
Invariant property smplace_1563 does not hold.
Invariant property smplace_1537 does not hold.
Invariant property smplace_1536 does not hold.
Invariant property smplace_1534 does not hold.
Invariant property smplace_1533 does not hold.
Invariant property smplace_1491 does not hold.
Invariant property smplace_1490 does not hold.
Invariant property smplace_1489 does not hold.
Invariant property smplace_1488 does not hold.
Invariant property smplace_1487 does not hold.
Invariant property smplace_1486 does not hold.
Invariant property smplace_1460 does not hold.
Invariant property smplace_1459 does not hold.
Invariant property smplace_1457 does not hold.
Invariant property smplace_1456 does not hold.
Invariant property smplace_1414 does not hold.
Invariant property smplace_1413 does not hold.
Invariant property smplace_1412 does not hold.
Invariant property smplace_1411 does not hold.
Invariant property smplace_1410 does not hold.
Invariant property smplace_1409 does not hold.
Invariant property smplace_1383 does not hold.
Invariant property smplace_1382 does not hold.
Invariant property smplace_1380 does not hold.
Invariant property smplace_1379 does not hold.
Invariant property smplace_1337 does not hold.
Invariant property smplace_1336 does not hold.
Invariant property smplace_1335 does not hold.
Invariant property smplace_1334 does not hold.
Invariant property smplace_1333 does not hold.
Invariant property smplace_1332 does not hold.
Invariant property smplace_1306 does not hold.
Invariant property smplace_1305 does not hold.
Invariant property smplace_1303 does not hold.
Invariant property smplace_1302 does not hold.
Invariant property smplace_1260 does not hold.
Invariant property smplace_1259 does not hold.
Invariant property smplace_1258 does not hold.
Invariant property smplace_1257 does not hold.
Invariant property smplace_1256 does not hold.
Invariant property smplace_1255 does not hold.
Invariant property smplace_1229 does not hold.
Invariant property smplace_1228 does not hold.
Invariant property smplace_1226 does not hold.
Invariant property smplace_1225 does not hold.
Invariant property smplace_1183 does not hold.
Invariant property smplace_1182 does not hold.
Invariant property smplace_1181 does not hold.
Invariant property smplace_1180 does not hold.
Invariant property smplace_1179 does not hold.
Invariant property smplace_1178 does not hold.
Invariant property smplace_1152 does not hold.
Invariant property smplace_1151 does not hold.
Invariant property smplace_1149 does not hold.
Invariant property smplace_1148 does not hold.
Invariant property smplace_1106 does not hold.
Invariant property smplace_1105 does not hold.
Invariant property smplace_1104 does not hold.
Invariant property smplace_1103 does not hold.
Invariant property smplace_1102 does not hold.
Invariant property smplace_1101 does not hold.
Invariant property smplace_1075 does not hold.
Invariant property smplace_1074 does not hold.
Invariant property smplace_1072 does not hold.
Invariant property smplace_1071 does not hold.
Invariant property smplace_1029 does not hold.
Invariant property smplace_1028 does not hold.
Invariant property smplace_1027 does not hold.
Invariant property smplace_1026 does not hold.
Invariant property smplace_1025 does not hold.
Invariant property smplace_1024 does not hold.
Invariant property smplace_998 does not hold.
Invariant property smplace_997 does not hold.
Invariant property smplace_995 does not hold.
Invariant property smplace_994 does not hold.
Invariant property smplace_952 does not hold.
Invariant property smplace_951 does not hold.
Invariant property smplace_950 does not hold.
Invariant property smplace_949 does not hold.
Invariant property smplace_948 does not hold.
Invariant property smplace_947 does not hold.
Invariant property smplace_921 does not hold.
Invariant property smplace_920 does not hold.
Invariant property smplace_918 does not hold.
Invariant property smplace_917 does not hold.
Invariant property smplace_875 does not hold.
Invariant property smplace_874 does not hold.
Invariant property smplace_873 does not hold.
Invariant property smplace_872 does not hold.
Invariant property smplace_871 does not hold.
Invariant property smplace_870 does not hold.
Invariant property smplace_844 does not hold.
Invariant property smplace_843 does not hold.
Invariant property smplace_841 does not hold.
Invariant property smplace_840 does not hold.
Invariant property smplace_798 does not hold.
Invariant property smplace_797 does not hold.
Invariant property smplace_796 does not hold.
Invariant property smplace_795 does not hold.
Invariant property smplace_794 does not hold.
Invariant property smplace_793 does not hold.
Invariant property smplace_767 does not hold.
Invariant property smplace_766 does not hold.
Invariant property smplace_764 does not hold.
Invariant property smplace_763 does not hold.
Invariant property smplace_721 does not hold.
Invariant property smplace_720 does not hold.
Invariant property smplace_719 does not hold.
Invariant property smplace_718 does not hold.
Invariant property smplace_717 does not hold.
Invariant property smplace_716 does not hold.
Invariant property smplace_690 does not hold.
Invariant property smplace_689 does not hold.
Invariant property smplace_687 does not hold.
Invariant property smplace_686 does not hold.
Invariant property smplace_644 does not hold.
Invariant property smplace_643 does not hold.
Invariant property smplace_642 does not hold.
Invariant property smplace_641 does not hold.
Invariant property smplace_640 does not hold.
Invariant property smplace_639 does not hold.
Invariant property smplace_613 does not hold.
Invariant property smplace_612 does not hold.
Invariant property smplace_610 does not hold.
Invariant property smplace_609 does not hold.
Invariant property smplace_567 does not hold.
Invariant property smplace_566 does not hold.
Invariant property smplace_565 does not hold.
Invariant property smplace_564 does not hold.
Invariant property smplace_563 does not hold.
Invariant property smplace_562 does not hold.
Invariant property smplace_536 does not hold.
Invariant property smplace_535 does not hold.
Invariant property smplace_533 does not hold.
Invariant property smplace_532 does not hold.
Invariant property smplace_490 does not hold.
Invariant property smplace_489 does not hold.
Invariant property smplace_488 does not hold.
Invariant property smplace_487 does not hold.
Invariant property smplace_486 does not hold.
Invariant property smplace_485 does not hold.
Invariant property smplace_459 does not hold.
Invariant property smplace_458 does not hold.
Invariant property smplace_456 does not hold.
Invariant property smplace_455 does not hold.
Invariant property smplace_413 does not hold.
Invariant property smplace_412 does not hold.
Invariant property smplace_411 does not hold.
Invariant property smplace_410 does not hold.
Invariant property smplace_409 does not hold.
Invariant property smplace_408 does not hold.
Invariant property smplace_382 does not hold.
Invariant property smplace_381 does not hold.
Invariant property smplace_379 does not hold.
Invariant property smplace_378 does not hold.
At refinement iteration 2 (INCLUDED_ONLY) 0/995 variables, 0/177 constraints. Problems are: Problem set: 43 solved, 647 unsolved
Invariant property smplace_336 does not hold.
Invariant property smplace_335 does not hold.
Invariant property smplace_334 does not hold.
Invariant property smplace_333 does not hold.
Invariant property smplace_332 does not hold.
Invariant property smplace_331 does not hold.
At refinement iteration 3 (OVERLAPS) 928/1923 variables, 995/1172 constraints. Problems are: Problem set: 49 solved, 641 unsolved
Invariant property smplace_305 does not hold.
Invariant property smplace_304 does not hold.
Invariant property smplace_302 does not hold.
Invariant property smplace_301 does not hold.
Invariant property smplace_259 does not hold.
Invariant property smplace_258 does not hold.
Invariant property smplace_257 does not hold.
Invariant property smplace_256 does not hold.
Invariant property smplace_255 does not hold.
Invariant property smplace_254 does not hold.
Invariant property smplace_228 does not hold.
Invariant property smplace_227 does not hold.
Invariant property smplace_225 does not hold.
Invariant property smplace_224 does not hold.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1923/3642 variables, and 1172 constraints, problems are : Problem set: 63 solved, 627 unsolved in 45026 ms.
Refiners :[Positive P Invariants (semi-flows): 177/440 constraints, State Equation: 995/1946 constraints, ReadFeed: 0/2 constraints, PredecessorRefiner: 690/690 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 63 solved, 627 unsolved
Invariant property smplace_182 does not hold.
Invariant property smplace_181 does not hold.
Invariant property smplace_180 does not hold.
Invariant property smplace_179 does not hold.
Invariant property smplace_178 does not hold.
Invariant property smplace_177 does not hold.
Invariant property smplace_151 does not hold.
Invariant property smplace_150 does not hold.
Invariant property smplace_148 does not hold.
Invariant property smplace_147 does not hold.
Invariant property smplace_117 does not hold.
Invariant property smplace_116 does not hold.
Invariant property smplace_115 does not hold.
Invariant property smplace_114 does not hold.
Invariant property smplace_113 does not hold.
Invariant property smplace_112 does not hold.
Invariant property smplace_111 does not hold.
Invariant property smplace_110 does not hold.
Invariant property smplace_105 does not hold.
Invariant property smplace_104 does not hold.
Invariant property smplace_103 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_101 does not hold.
Invariant property smplace_100 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_98 does not hold.
Invariant property smplace_93 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_90 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_88 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_80 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_77 does not hold.
Invariant property smplace_76 does not hold.
Invariant property smplace_74 does not hold.
Invariant property smplace_73 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_71 does not hold.
Invariant property smplace_70 does not hold.
Invariant property smplace_69 does not hold.
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_60 does not hold.
Invariant property smplace_59 does not hold.
Invariant property smplace_58 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_56 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_53 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_41 does not hold.
SDD proceeding with computation,1556 properties remain. new max is 4096
SDD size :1.24739e+70 after 2.08648e+117
At refinement iteration 0 (INCLUDED_ONLY) 0/627 variables, 0/0 constraints. Problems are: Problem set: 124 solved, 566 unsolved
At refinement iteration 1 (OVERLAPS) 368/995 variables, 177/177 constraints. Problems are: Problem set: 124 solved, 566 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/995 variables, 0/177 constraints. Problems are: Problem set: 124 solved, 566 unsolved
At refinement iteration 3 (OVERLAPS) 928/1923 variables, 995/1172 constraints. Problems are: Problem set: 124 solved, 566 unsolved
Invariant property smplace_140 does not hold.
Invariant property smplace_78 does not hold.
SDD proceeding with computation,1554 properties remain. new max is 4096
SDD size :2.08648e+117 after 2.08648e+117
At refinement iteration 4 (INCLUDED_ONLY) 0/1923 variables, 566/1738 constraints. Problems are: Problem set: 126 solved, 564 unsolved
Invariant property smplace_194 does not hold.
Invariant property smplace_193 does not hold.
Invariant property smplace_192 does not hold.
Invariant property smplace_191 does not hold.
Invariant property smplace_190 does not hold.
Invariant property smplace_189 does not hold.
Invariant property smplace_188 does not hold.
Invariant property smplace_187 does not hold.
Invariant property smplace_176 does not hold.
Invariant property smplace_175 does not hold.
Invariant property smplace_170 does not hold.
Invariant property smplace_169 does not hold.
Invariant property smplace_168 does not hold.
Invariant property smplace_167 does not hold.
Invariant property smplace_166 does not hold.
Invariant property smplace_165 does not hold.
Invariant property smplace_160 does not hold.
Invariant property smplace_159 does not hold.
Invariant property smplace_158 does not hold.
Invariant property smplace_157 does not hold.
Invariant property smplace_156 does not hold.
Invariant property smplace_154 does not hold.
Invariant property smplace_153 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_146 does not hold.
Invariant property smplace_144 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_142 does not hold.
Invariant property smplace_141 does not hold.
Invariant property smplace_139 does not hold.
Invariant property smplace_137 does not hold.
Invariant property smplace_136 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_134 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_130 does not hold.
Invariant property smplace_129 does not hold.
SDD proceeding with computation,1516 properties remain. new max is 4096
SDD size :2.08648e+117 after 2.08648e+117
SDD proceeding with computation,1516 properties remain. new max is 8192
SDD size :2.08648e+117 after 2.08648e+117
SDD proceeding with computation,1516 properties remain. new max is 16384
SDD size :2.08648e+117 after 2.08648e+117
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1923/3642 variables, and 1738 constraints, problems are : Problem set: 164 solved, 526 unsolved in 45022 ms.
Refiners :[Positive P Invariants (semi-flows): 177/440 constraints, State Equation: 995/1946 constraints, ReadFeed: 0/2 constraints, PredecessorRefiner: 566/690 constraints, Known Traps: 0/0 constraints]
After SMT, in 90269ms problems are : Problem set: 164 solved, 526 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 526 out of 1946 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1946/1946 places, 1696/1696 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 190 transitions
Trivial Post-agglo rules discarded 190 transitions
Performed 190 trivial Post agglomeration. Transition count delta: 190
Iterating post reduction 0 with 190 rules applied. Total rules applied 190 place count 1946 transition count 1506
Reduce places removed 190 places and 0 transitions.
Iterating post reduction 1 with 190 rules applied. Total rules applied 380 place count 1756 transition count 1506
Performed 82 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 82 Pre rules applied. Total rules applied 380 place count 1756 transition count 1424
Deduced a syphon composed of 82 places in 5 ms
Reduce places removed 82 places and 0 transitions.
Iterating global reduction 2 with 164 rules applied. Total rules applied 544 place count 1674 transition count 1424
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 578 place count 1640 transition count 1390
Iterating global reduction 2 with 34 rules applied. Total rules applied 612 place count 1640 transition count 1390
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 612 place count 1640 transition count 1356
Deduced a syphon composed of 34 places in 4 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 680 place count 1606 transition count 1356
Performed 195 Post agglomeration using F-continuation condition.Transition count delta: 195
Deduced a syphon composed of 195 places in 3 ms
Reduce places removed 195 places and 0 transitions.
Iterating global reduction 2 with 390 rules applied. Total rules applied 1070 place count 1411 transition count 1161
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 44 places in 3 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 1158 place count 1367 transition count 1161
Free-agglomeration rule applied 18 times.
Iterating global reduction 2 with 18 rules applied. Total rules applied 1176 place count 1367 transition count 1143
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 1194 place count 1349 transition count 1143
SDD proceeding with computation,1516 properties remain. new max is 32768
SDD size :2.08648e+117 after 2.08648e+117
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 1198 place count 1349 transition count 1143
Applied a total of 1198 rules in 353 ms. Remains 1349 /1946 variables (removed 597) and now considering 1143/1696 (removed 553) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 353 ms. Remains : 1349/1946 places, 1143/1696 transitions.
SDD proceeding with computation,1516 properties remain. new max is 65536
SDD size :2.08648e+117 after 2.08648e+117
Invariant property smplace_271 does not hold.
Invariant property smplace_270 does not hold.
Invariant property smplace_269 does not hold.
Invariant property smplace_268 does not hold.
Invariant property smplace_267 does not hold.
Invariant property smplace_266 does not hold.
Invariant property smplace_265 does not hold.
Invariant property smplace_264 does not hold.
Invariant property smplace_253 does not hold.
Invariant property smplace_252 does not hold.
Invariant property smplace_247 does not hold.
Invariant property smplace_246 does not hold.
Invariant property smplace_245 does not hold.
Invariant property smplace_244 does not hold.
Invariant property smplace_243 does not hold.
Invariant property smplace_242 does not hold.
Invariant property smplace_237 does not hold.
Invariant property smplace_236 does not hold.
Invariant property smplace_235 does not hold.
Invariant property smplace_234 does not hold.
Invariant property smplace_233 does not hold.
Invariant property smplace_231 does not hold.
Invariant property smplace_230 does not hold.
Invariant property smplace_226 does not hold.
Invariant property smplace_223 does not hold.
Invariant property smplace_221 does not hold.
Invariant property smplace_220 does not hold.
Invariant property smplace_219 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_217 does not hold.
Invariant property smplace_216 does not hold.
Invariant property smplace_214 does not hold.
Invariant property smplace_213 does not hold.
Invariant property smplace_212 does not hold.
Invariant property smplace_211 does not hold.
Invariant property smplace_210 does not hold.
Invariant property smplace_209 does not hold.
Invariant property smplace_207 does not hold.
Invariant property smplace_206 does not hold.
Invariant property smplace_155 does not hold.
SDD proceeding with computation,1476 properties remain. new max is 65536
SDD size :2.08648e+117 after 2.08648e+117
SDD proceeding with computation,1476 properties remain. new max is 131072
SDD size :2.08648e+117 after 2.08648e+117
RANDOM walk for 2254354 steps (5 resets) in 120004 ms. (18 steps per ms) remains 453/526 properties
BEST_FIRST walk for 40003 steps (8 resets) in 500 ms. (79 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 628 ms. (63 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 579 ms. (68 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40002 steps (8 resets) in 659 ms. (60 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 583 ms. (68 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 564 ms. (70 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40003 steps (8 resets) in 605 ms. (66 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 531 ms. (75 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 575 ms. (69 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40003 steps (8 resets) in 573 ms. (69 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 624 ms. (64 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40003 steps (8 resets) in 553 ms. (72 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 598 ms. (66 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 620 ms. (64 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 533 ms. (74 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40003 steps (8 resets) in 602 ms. (66 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 578 ms. (69 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 665 ms. (60 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 630 ms. (63 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40003 steps (8 resets) in 552 ms. (72 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 601 ms. (66 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 554 ms. (72 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 556 ms. (71 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40002 steps (8 resets) in 579 ms. (68 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40002 steps (8 resets) in 548 ms. (72 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40003 steps (8 resets) in 579 ms. (68 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 556 ms. (71 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 622 ms. (64 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 492 ms. (81 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 582 ms. (68 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 589 ms. (67 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 502 ms. (79 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40003 steps (8 resets) in 582 ms. (68 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 564 ms. (70 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 585 ms. (68 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 570 ms. (70 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 599 ms. (66 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40003 steps (8 resets) in 559 ms. (71 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 595 ms. (67 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40003 steps (8 resets) in 683 ms. (58 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40003 steps (8 resets) in 613 ms. (65 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 608 ms. (65 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 568 ms. (70 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 674 ms. (59 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 530 ms. (75 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 583 ms. (68 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 555 ms. (71 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 574 ms. (69 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40001 steps (8 resets) in 537 ms. (74 steps per ms) remains 453/453 properties
BEST_FIRST walk for 40004 steps (8 resets) in 563 ms. (70 steps per ms) remains 453/453 properties
// Phase 1: matrix 1143 rows 1349 cols
[2024-05-28 16:56:19] [INFO ] Computed 440 invariants in 3 ms
[2024-05-28 16:56:19] [INFO ] State equation strengthened by 2 read => feed constraints.
SDD proceeding with computation,1476 properties remain. new max is 262144
SDD size :2.08648e+117 after 2.08648e+117
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/413 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 1 (OVERLAPS) 162/575 variables, 122/122 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/575 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 3 (OVERLAPS) 529/1104 variables, 575/697 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1104 variables, 0/697 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 5 (OVERLAPS) 120/1224 variables, 72/769 constraints. Problems are: Problem set: 0 solved, 413 unsolved
SDD proceeding with computation,1476 properties remain. new max is 524288
SDD size :2.08648e+117 after 2.08648e+117
At refinement iteration 6 (INCLUDED_ONLY) 0/1224 variables, 16/785 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1224 variables, 0/785 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 8 (OVERLAPS) 29/1253 variables, 19/804 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1253 variables, 9/813 constraints. Problems are: Problem set: 0 solved, 413 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1253 variables, 0/813 constraints. Problems are: Problem set: 0 solved, 413 unsolved
SMT process timed out in 75134ms, After SMT, problems are : Problem set: 0 solved, 413 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 413 out of 1349 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1349/1349 places, 1143/1143 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 1349 transition count 1112
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 62 place count 1318 transition count 1112
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 62 place count 1318 transition count 1104
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 78 place count 1310 transition count 1104
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 80 place count 1308 transition count 1102
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 1308 transition count 1102
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 82 place count 1308 transition count 1100
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 86 place count 1306 transition count 1100
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 2 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 144 place count 1277 transition count 1071
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 156 place count 1271 transition count 1071
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 157 place count 1271 transition count 1071
Applied a total of 157 rules in 167 ms. Remains 1271 /1349 variables (removed 78) and now considering 1071/1143 (removed 72) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 168 ms. Remains : 1271/1349 places, 1071/1143 transitions.
RANDOM walk for 1869387 steps (4 resets) in 120004 ms. (15 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 593 ms. (67 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 549 ms. (72 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 542 ms. (73 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 676 ms. (59 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 536 ms. (74 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 590 ms. (67 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40002 steps (8 resets) in 531 ms. (75 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 625 ms. (63 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 614 ms. (65 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 593 ms. (67 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 546 ms. (73 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40002 steps (8 resets) in 598 ms. (66 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 621 ms. (64 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 534 ms. (74 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 696 ms. (57 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 479 ms. (83 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 617 ms. (64 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 579 ms. (68 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 538 ms. (74 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 609 ms. (65 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 593 ms. (67 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 566 ms. (70 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 583 ms. (68 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 673 ms. (59 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 565 ms. (70 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 562 ms. (71 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 593 ms. (67 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 589 ms. (67 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 567 ms. (70 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 560 ms. (71 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 612 ms. (65 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 572 ms. (69 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 598 ms. (66 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40002 steps (8 resets) in 554 ms. (72 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 561 ms. (71 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 558 ms. (71 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 613 ms. (65 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 607 ms. (65 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 566 ms. (70 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 627 ms. (63 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 536 ms. (74 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 681 ms. (58 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40002 steps (8 resets) in 645 ms. (61 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 633 ms. (63 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 504 ms. (79 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 548 ms. (72 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 530 ms. (75 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40004 steps (8 resets) in 519 ms. (76 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 544 ms. (73 steps per ms) remains 413/413 properties
BEST_FIRST walk for 40003 steps (8 resets) in 561 ms. (71 steps per ms) remains 413/413 properties
SDD proceeding with computation,1476 properties remain. new max is 1048576
SDD size :2.08648e+117 after 2.08648e+117
Invariant property smplace_348 does not hold.
Invariant property smplace_347 does not hold.
Invariant property smplace_346 does not hold.
Invariant property smplace_345 does not hold.
Invariant property smplace_344 does not hold.
Invariant property smplace_343 does not hold.
Invariant property smplace_342 does not hold.
Invariant property smplace_341 does not hold.
Invariant property smplace_330 does not hold.
Invariant property smplace_329 does not hold.
Invariant property smplace_324 does not hold.
Invariant property smplace_323 does not hold.
Invariant property smplace_322 does not hold.
Invariant property smplace_321 does not hold.
Invariant property smplace_320 does not hold.
Invariant property smplace_319 does not hold.
Invariant property smplace_314 does not hold.
Invariant property smplace_313 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_310 does not hold.
Invariant property smplace_308 does not hold.
Invariant property smplace_307 does not hold.
Invariant property smplace_303 does not hold.
Invariant property smplace_300 does not hold.
Invariant property smplace_298 does not hold.
Invariant property smplace_297 does not hold.
Invariant property smplace_296 does not hold.
Invariant property smplace_295 does not hold.
Invariant property smplace_294 does not hold.
Invariant property smplace_293 does not hold.
Invariant property smplace_291 does not hold.
Invariant property smplace_290 does not hold.
Invariant property smplace_289 does not hold.
Invariant property smplace_288 does not hold.
Invariant property smplace_287 does not hold.
Invariant property smplace_286 does not hold.
Invariant property smplace_284 does not hold.
Invariant property smplace_283 does not hold.
Invariant property smplace_232 does not hold.
SDD proceeding with computation,1436 properties remain. new max is 1048576
SDD size :2.08648e+117 after 2.08648e+117
Interrupted probabilistic random walk after 1874107 steps, run timeout after 114001 ms. (steps per millisecond=16 ) properties seen :0 out of 413
Probabilistic random walk after 1874107 steps, saw 1583931 distinct states, run finished after 114012 ms. (steps per millisecond=16 ) properties seen :0
// Phase 1: matrix 1071 rows 1271 cols
[2024-05-28 17:00:07] [INFO ] Computed 440 invariants in 4 ms
[2024-05-28 17:00:07] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/373 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 1 (OVERLAPS) 130/503 variables, 111/111 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/503 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 3 (OVERLAPS) 463/966 variables, 503/614 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/966 variables, 0/614 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 5 (OVERLAPS) 125/1091 variables, 72/686 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1091 variables, 17/703 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1091 variables, 0/703 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 8 (OVERLAPS) 21/1112 variables, 18/721 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1112 variables, 12/733 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1112 variables, 0/733 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 11 (OVERLAPS) 18/1130 variables, 9/742 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1130 variables, 0/742 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 13 (OVERLAPS) 62/1192 variables, 53/795 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1192 variables, 11/806 constraints. Problems are: Problem set: 0 solved, 373 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1192/2342 variables, and 806 constraints, problems are : Problem set: 0 solved, 373 unsolved in 90013 ms.
Refiners :[Positive P Invariants (semi-flows): 166/440 constraints, State Equation: 640/1271 constraints, ReadFeed: 0/2 constraints, PredecessorRefiner: 373/373 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 373 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/373 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 1 (OVERLAPS) 130/503 variables, 111/111 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/503 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 3 (OVERLAPS) 463/966 variables, 503/614 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/966 variables, 373/987 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/966 variables, 0/987 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 6 (OVERLAPS) 125/1091 variables, 72/1059 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1091 variables, 17/1076 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1091 variables, 0/1076 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 9 (OVERLAPS) 21/1112 variables, 18/1094 constraints. Problems are: Problem set: 0 solved, 373 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1112 variables, 12/1106 constraints. Problems are: Problem set: 0 solved, 373 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1112/2342 variables, and 1106 constraints, problems are : Problem set: 0 solved, 373 unsolved in 90011 ms.
Refiners :[Positive P Invariants (semi-flows): 146/440 constraints, State Equation: 587/1271 constraints, ReadFeed: 0/2 constraints, PredecessorRefiner: 373/373 constraints, Known Traps: 0/0 constraints]
After SMT, in 180078ms problems are : Problem set: 0 solved, 373 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 373 out of 1271 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1271/1271 places, 1071/1071 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 1271 transition count 1061
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 1261 transition count 1061
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 20 place count 1261 transition count 1058
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 1258 transition count 1058
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 28 place count 1256 transition count 1056
Iterating global reduction 2 with 2 rules applied. Total rules applied 30 place count 1256 transition count 1056
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 30 place count 1256 transition count 1054
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 34 place count 1254 transition count 1054
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 50 place count 1246 transition count 1046
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
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 54 place count 1244 transition count 1046
Applied a total of 54 rules in 110 ms. Remains 1244 /1271 variables (removed 27) and now considering 1046/1071 (removed 25) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 1244/1271 places, 1046/1071 transitions.
Detected timeout of ITS tools.
[2024-05-28 17:03:27] [INFO ] Flatten gal took : 179 ms
[2024-05-28 17:03:27] [INFO ] Applying decomposition
[2024-05-28 17:03:27] [INFO ] Flatten gal took : 153 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1814982266069963220.txt' '-o' '/tmp/graph1814982266069963220.bin' '-w' '/tmp/graph1814982266069963220.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1814982266069963220.bin' '-l' '-1' '-v' '-w' '/tmp/graph1814982266069963220.weights' '-q' '0' '-e' '0.001'
[2024-05-28 17:03:27] [INFO ] Decomposing Gal with order
[2024-05-28 17:03:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 17:03:29] [INFO ] Removed a total of 240 redundant transitions.
[2024-05-28 17:03:29] [INFO ] Flatten gal took : 424 ms
[2024-05-28 17:03:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 41 ms.
[2024-05-28 17:03:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15791785834167113937.gal : 72 ms
[2024-05-28 17:03:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12137985516050967528.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15791785834167113937.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12137985516050967528.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality12137985516050967528.prop.
SDD proceeding with computation,373 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,373 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,373 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,373 properties remain. new max is 32
SDD size :1 after 3540
SDD proceeding with computation,373 properties remain. new max is 64
SDD size :3540 after 26854
SDD proceeding with computation,373 properties remain. new max is 128
SDD size :3.83812e+09 after 3.73254e+124
RANDOM walk for 2842757 steps (8 resets) in 120014 ms. (23 steps per ms) remains 317/373 properties
BEST_FIRST walk for 40003 steps (8 resets) in 469 ms. (85 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40003 steps (8 resets) in 656 ms. (60 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40003 steps (8 resets) in 594 ms. (67 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 581 ms. (68 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40003 steps (8 resets) in 584 ms. (68 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40003 steps (8 resets) in 591 ms. (67 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 573 ms. (69 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 564 ms. (70 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 685 ms. (58 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40003 steps (8 resets) in 543 ms. (73 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 640 ms. (62 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40002 steps (8 resets) in 614 ms. (65 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 579 ms. (68 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40002 steps (8 resets) in 648 ms. (61 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 585 ms. (68 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 638 ms. (62 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 601 ms. (66 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 607 ms. (65 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 564 ms. (70 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 565 ms. (70 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40003 steps (8 resets) in 527 ms. (75 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 557 ms. (71 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40003 steps (8 resets) in 550 ms. (72 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 512 ms. (77 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 541 ms. (73 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 563 ms. (70 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 602 ms. (66 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 537 ms. (74 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 614 ms. (65 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 616 ms. (64 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 601 ms. (66 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 627 ms. (63 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40001 steps (8 resets) in 620 ms. (64 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 525 ms. (76 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 597 ms. (66 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 588 ms. (67 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 622 ms. (64 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 611 ms. (65 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 570 ms. (70 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 557 ms. (71 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 622 ms. (64 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 627 ms. (63 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40003 steps (8 resets) in 605 ms. (66 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 556 ms. (71 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 537 ms. (74 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 587 ms. (68 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 610 ms. (65 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40002 steps (8 resets) in 606 ms. (65 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 588 ms. (67 steps per ms) remains 317/317 properties
BEST_FIRST walk for 40003 steps (8 resets) in 620 ms. (64 steps per ms) remains 317/317 properties
// Phase 1: matrix 1046 rows 1244 cols
[2024-05-28 17:03:46] [INFO ] Computed 440 invariants in 3 ms
[2024-05-28 17:03:46] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/317 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 1 (OVERLAPS) 133/450 variables, 97/97 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/450 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 3 (OVERLAPS) 419/869 variables, 450/547 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/869 variables, 0/547 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 5 (OVERLAPS) 130/999 variables, 74/621 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/999 variables, 14/635 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/999 variables, 0/635 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 8 (OVERLAPS) 27/1026 variables, 23/658 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1026 variables, 15/673 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1026 variables, 0/673 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 11 (OVERLAPS) 18/1044 variables, 9/682 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1044 variables, 0/682 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 13 (OVERLAPS) 66/1110 variables, 58/740 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1110 variables, 11/751 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1110 variables, 0/751 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 16 (OVERLAPS) 5/1115 variables, 3/754 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1115 variables, 3/757 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1115 variables, 0/757 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 19 (OVERLAPS) 43/1158 variables, 19/776 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1158 variables, 1/777 constraints. Problems are: Problem set: 0 solved, 317 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1158 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 317 unsolved
SMT process timed out in 105064ms, After SMT, problems are : Problem set: 0 solved, 317 unsolved
Fused 317 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 317 out of 1244 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1244/1244 places, 1046/1046 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 1244 transition count 1031
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 1229 transition count 1031
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 30 place count 1229 transition count 1026
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 40 place count 1224 transition count 1026
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 70 place count 1209 transition count 1011
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 74 place count 1207 transition count 1011
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 1207 transition count 1010
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 76 place count 1206 transition count 1010
Applied a total of 76 rules in 108 ms. Remains 1206 /1244 variables (removed 38) and now considering 1010/1046 (removed 36) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 108 ms. Remains : 1206/1244 places, 1010/1046 transitions.
RANDOM walk for 2163325 steps (4 resets) in 120004 ms. (18 steps per ms) remains 207/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 467 ms. (85 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 603 ms. (66 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40002 steps (8 resets) in 502 ms. (79 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 516 ms. (77 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 447 ms. (89 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 527 ms. (75 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 534 ms. (74 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 534 ms. (74 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 538 ms. (74 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 561 ms. (71 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 552 ms. (72 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 579 ms. (68 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 565 ms. (70 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 536 ms. (74 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 520 ms. (76 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 527 ms. (75 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 514 ms. (77 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 522 ms. (76 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 546 ms. (73 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 566 ms. (70 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 508 ms. (78 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 486 ms. (82 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 496 ms. (80 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 510 ms. (78 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 477 ms. (83 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 528 ms. (75 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 582 ms. (68 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 509 ms. (78 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 562 ms. (71 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 563 ms. (70 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 549 ms. (72 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 497 ms. (80 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 546 ms. (73 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 531 ms. (75 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 542 ms. (73 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 571 ms. (69 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 600 ms. (66 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 561 ms. (71 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 551 ms. (72 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 483 ms. (82 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 562 ms. (71 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 519 ms. (76 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 517 ms. (77 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 554 ms. (72 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 515 ms. (77 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 610 ms. (65 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 571 ms. (69 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40002 steps (8 resets) in 575 ms. (69 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 568 ms. (70 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 608 ms. (65 steps per ms) remains 207/207 properties
// Phase 1: matrix 1010 rows 1206 cols
[2024-05-28 17:06:09] [INFO ] Computed 440 invariants in 3 ms
[2024-05-28 17:06:09] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/207 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 1 (OVERLAPS) 103/310 variables, 65/65 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/310 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 3 (OVERLAPS) 294/604 variables, 310/375 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/604 variables, 0/375 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 5 (OVERLAPS) 109/713 variables, 60/435 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/713 variables, 7/442 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/713 variables, 0/442 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 8 (OVERLAPS) 30/743 variables, 23/465 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/743 variables, 14/479 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/743 variables, 0/479 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 11 (OVERLAPS) 20/763 variables, 10/489 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/763 variables, 0/489 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 13 (OVERLAPS) 72/835 variables, 62/551 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/835 variables, 7/558 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/835 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 16 (OVERLAPS) 12/847 variables, 6/564 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/847 variables, 8/572 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/847 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 19 (OVERLAPS) 48/895 variables, 23/595 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/895 variables, 1/596 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/895 variables, 0/596 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 22 (OVERLAPS) 14/909 variables, 9/605 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/909 variables, 7/612 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/909 variables, 0/612 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 25 (OVERLAPS) 6/915 variables, 3/615 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/915 variables, 0/615 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 27 (OVERLAPS) 43/958 variables, 31/646 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/958 variables, 7/653 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/958 variables, 0/653 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 30 (OVERLAPS) 2/960 variables, 2/655 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/960 variables, 2/657 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/960 variables, 0/657 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 33 (OVERLAPS) 4/964 variables, 2/659 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/964 variables, 0/659 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 35 (OVERLAPS) 34/998 variables, 19/678 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/998 variables, 3/681 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/998 variables, 0/681 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 38 (OVERLAPS) 9/1007 variables, 6/687 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1007 variables, 4/691 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1007 variables, 0/691 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 41 (OVERLAPS) 4/1011 variables, 2/693 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1011 variables, 0/693 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 43 (OVERLAPS) 28/1039 variables, 21/714 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/1039 variables, 4/718 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1039 variables, 0/718 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 46 (OVERLAPS) 2/1041 variables, 2/720 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1041 variables, 2/722 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1041 variables, 0/722 constraints. Problems are: Problem set: 0 solved, 207 unsolved
SMT process timed out in 120046ms, After SMT, problems are : Problem set: 0 solved, 207 unsolved
Fused 207 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 207 out of 1206 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1206/1206 places, 1010/1010 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 1206 transition count 985
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 1181 transition count 985
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 50 place count 1181 transition count 976
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 68 place count 1172 transition count 976
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 1171 transition count 975
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 1171 transition count 975
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 70 place count 1171 transition count 974
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 1170 transition count 974
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 134 place count 1139 transition count 943
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 142 place count 1135 transition count 943
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 144 place count 1135 transition count 941
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 146 place count 1133 transition count 941
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 148 place count 1133 transition count 941
Applied a total of 148 rules in 167 ms. Remains 1133 /1206 variables (removed 73) and now considering 941/1010 (removed 69) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 168 ms. Remains : 1133/1206 places, 941/1010 transitions.
ITS-tools command line returned an error code 137
RANDOM walk for 1344682 steps (3 resets) in 120004 ms. (11 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 432 ms. (92 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 402 ms. (99 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 390 ms. (102 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 428 ms. (93 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 425 ms. (93 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 424 ms. (94 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 459 ms. (86 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 417 ms. (95 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 413 ms. (96 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 462 ms. (86 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 420 ms. (95 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 445 ms. (89 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 409 ms. (97 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 416 ms. (95 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 458 ms. (87 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 379 ms. (105 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 510 ms. (78 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 432 ms. (92 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 456 ms. (87 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 402 ms. (99 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 438 ms. (91 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 443 ms. (90 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 444 ms. (89 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40002 steps (8 resets) in 393 ms. (101 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 403 ms. (99 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40002 steps (8 resets) in 480 ms. (83 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 439 ms. (90 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 373 ms. (106 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 402 ms. (99 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 400 ms. (99 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 421 ms. (94 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 357 ms. (111 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 402 ms. (99 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 377 ms. (105 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 460 ms. (86 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 444 ms. (89 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 399 ms. (100 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 415 ms. (96 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 440 ms. (90 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 431 ms. (92 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 466 ms. (85 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 379 ms. (105 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 397 ms. (100 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 473 ms. (84 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 386 ms. (103 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 402 ms. (99 steps per ms) remains 207/207 properties
BEST_FIRST walk for 40003 steps (8 resets) in 448 ms. (89 steps per ms) remains 207/207 properties
Interrupted probabilistic random walk after 2543142 steps, run timeout after 108001 ms. (steps per millisecond=23 ) properties seen :0 out of 207
Probabilistic random walk after 2543142 steps, saw 2140862 distinct states, run finished after 108002 ms. (steps per millisecond=23 ) properties seen :0
// Phase 1: matrix 941 rows 1133 cols
[2024-05-28 17:10:34] [INFO ] Computed 440 invariants in 2 ms
[2024-05-28 17:10:34] [INFO ] State equation strengthened by 2 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/207 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 1 (OVERLAPS) 75/282 variables, 65/65 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/282 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 3 (OVERLAPS) 264/546 variables, 282/347 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/546 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 5 (OVERLAPS) 112/658 variables, 59/406 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/658 variables, 10/416 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/658 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 8 (OVERLAPS) 18/676 variables, 20/436 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/676 variables, 18/454 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/676 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 11 (OVERLAPS) 20/696 variables, 10/464 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/696 variables, 0/464 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 13 (OVERLAPS) 67/763 variables, 54/518 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/763 variables, 17/535 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/763 variables, 0/535 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 16 (OVERLAPS) 51/814 variables, 24/559 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/814 variables, 3/562 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/814 variables, 0/562 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 19 (OVERLAPS) 9/823 variables, 10/572 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/823 variables, 9/581 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/823 variables, 0/581 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 22 (OVERLAPS) 8/831 variables, 4/585 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/831 variables, 0/585 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 24 (OVERLAPS) 39/870 variables, 26/611 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/870 variables, 9/620 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/870 variables, 0/620 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 27 (OVERLAPS) 45/915 variables, 22/642 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/915 variables, 2/644 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/915 variables, 0/644 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 30 (OVERLAPS) 8/923 variables, 10/654 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/923 variables, 8/662 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/923 variables, 0/662 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 33 (OVERLAPS) 4/927 variables, 2/664 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/927 variables, 0/664 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 35 (OVERLAPS) 32/959 variables, 20/684 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/959 variables, 8/692 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/959 variables, 0/692 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 38 (OVERLAPS) 49/1008 variables, 22/714 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/1008 variables, 2/716 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/1008 variables, 0/716 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 41 (OVERLAPS) 8/1016 variables, 10/726 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/1016 variables, 8/734 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/1016 variables, 0/734 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 44 (OVERLAPS) 4/1020 variables, 2/736 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/1020 variables, 0/736 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 46 (OVERLAPS) 29/1049 variables, 20/756 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1049 variables, 8/764 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1049 variables, 0/764 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 49 (OVERLAPS) 30/1079 variables, 15/779 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1079 variables, 2/781 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1079 variables, 0/781 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 52 (OVERLAPS) 4/1083 variables, 6/787 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1083 variables, 4/791 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1083 variables, 0/791 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 55 (OVERLAPS) 15/1098 variables, 8/799 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1098 variables, 4/803 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1098 variables, 0/803 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 58 (OVERLAPS) 27/1125 variables, 13/816 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/1125 variables, 1/817 constraints. Problems are: Problem set: 0 solved, 207 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s117 (/ 1.0 66.0))
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(s121 (/ 1.0 66.0))
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(s124 (/ 7.0 22.0))
(s125 0.0)
(s126 (/ 1.0 66.0))
(s127 (/ 1.0 66.0))
(s128 (/ 59.0 66.0))
(s129 (/ 1.0 66.0))
(s130 (/ 1.0 66.0))
(s131 (/ 1.0 66.0))
(s132 (/ 1.0 66.0))
(s133 (/ 1.0 66.0))
(s134 0.0)
(s135 (/ 1.0 66.0))
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(s137 (/ 1.0 66.0))
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(s139 (/ 1.0 66.0))
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(s142 (/ 1.0 66.0))
(s143 (/ 3.0 22.0))
(s144 0.0)
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(s146 (/ 1.0 66.0))
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(s148 (/ 59.0 66.0))
(s149 (/ 1.0 66.0))
(s150 (/ 1.0 66.0))
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(s152 (/ 1.0 66.0))
(s153 (/ 1.0 66.0))
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(s157 (/ 1.0 66.0))
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(s167 (/ 1.0 66.0))
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(s185 (/ 1.0 33.0))
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(s222 (/ 1.0 2.0))
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(s224 0.0)
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(s226 0.0)
(s227 (/ 29.0 66.0))
(s228 (/ 1.0 66.0))
(s229 (/ 1.0 66.0))
(s230 (/ 59.0 66.0))
(s231 (/ 1.0 66.0))
(s232 (/ 1.0 66.0))
(s233 (/ 1.0 66.0))
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(s236 0.0)
(s237 (/ 32.0 33.0))
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(s239 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1125/2074 variables, and 817 constraints, problems are : Problem set: 0 solved, 207 unsolved in 135032 ms.
Refiners :[Positive P Invariants (semi-flows): 205/440 constraints, State Equation: 612/1133 constraints, ReadFeed: 0/2 constraints, PredecessorRefiner: 207/207 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 207 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/207 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 1 (OVERLAPS) 75/282 variables, 65/65 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/282 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 3 (OVERLAPS) 264/546 variables, 282/347 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/546 variables, 207/554 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/546 variables, 0/554 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 6 (OVERLAPS) 112/658 variables, 59/613 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/658 variables, 10/623 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/658 variables, 0/623 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 9 (OVERLAPS) 18/676 variables, 20/643 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/676 variables, 18/661 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/676 variables, 0/661 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 12 (OVERLAPS) 20/696 variables, 10/671 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/696 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 14 (OVERLAPS) 67/763 variables, 54/725 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/763 variables, 17/742 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/763 variables, 0/742 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 17 (OVERLAPS) 51/814 variables, 24/766 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/814 variables, 3/769 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/814 variables, 0/769 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 20 (OVERLAPS) 9/823 variables, 10/779 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/823 variables, 9/788 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/823 variables, 0/788 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 23 (OVERLAPS) 8/831 variables, 4/792 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/831 variables, 0/792 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 25 (OVERLAPS) 39/870 variables, 26/818 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/870 variables, 9/827 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/870 variables, 0/827 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 28 (OVERLAPS) 45/915 variables, 22/849 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/915 variables, 2/851 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/915 variables, 0/851 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 31 (OVERLAPS) 8/923 variables, 10/861 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/923 variables, 8/869 constraints. Problems are: Problem set: 0 solved, 207 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/923 variables, 0/869 constraints. Problems are: Problem set: 0 solved, 207 unsolved
SMT process timed out in 270081ms, After SMT, problems are : Problem set: 0 solved, 207 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 207 out of 1133 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1133/1133 places, 941/941 transitions.
Applied a total of 0 rules in 25 ms. Remains 1133 /1133 variables (removed 0) and now considering 941/941 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 1133/1133 places, 941/941 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1133/1133 places, 941/941 transitions.
Applied a total of 0 rules in 22 ms. Remains 1133 /1133 variables (removed 0) and now considering 941/941 (removed 0) transitions.
[2024-05-28 17:15:04] [INFO ] Invariant cache hit.
[2024-05-28 17:15:05] [INFO ] Implicit Places using invariants in 568 ms returned [1116, 1120]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 576 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1131/1133 places, 941/941 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1129 transition count 939
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1129 transition count 939
Applied a total of 4 rules in 39 ms. Remains 1129 /1131 variables (removed 2) and now considering 939/941 (removed 2) transitions.
// Phase 1: matrix 939 rows 1129 cols
[2024-05-28 17:15:05] [INFO ] Computed 438 invariants in 7 ms
[2024-05-28 17:15:05] [INFO ] Implicit Places using invariants in 579 ms returned []
[2024-05-28 17:15:05] [INFO ] Invariant cache hit.
[2024-05-28 17:15:06] [INFO ] Implicit Places using invariants and state equation in 1105 ms returned []
Implicit Place search using SMT with State Equation took 1685 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1129/1133 places, 939/941 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2322 ms. Remains : 1129/1133 places, 939/941 transitions.
RANDOM walk for 4000000 steps (8 resets) in 86536 ms. (46 steps per ms) remains 154/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 461 ms. (86 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 388 ms. (102 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 420 ms. (95 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 502 ms. (79 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 446 ms. (89 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 434 ms. (91 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 404 ms. (98 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 472 ms. (84 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 469 ms. (85 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 423 ms. (94 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 469 ms. (85 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 426 ms. (93 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 437 ms. (91 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 464 ms. (86 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 445 ms. (89 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 483 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 414 ms. (96 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 462 ms. (86 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 405 ms. (98 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 489 ms. (81 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 482 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 408 ms. (97 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40002 steps (8 resets) in 413 ms. (96 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 414 ms. (96 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 493 ms. (80 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 427 ms. (93 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 408 ms. (97 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 432 ms. (92 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 407 ms. (98 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 440 ms. (90 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 437 ms. (91 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 499 ms. (80 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 439 ms. (90 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 443 ms. (90 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 483 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 481 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 406 ms. (98 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 413 ms. (96 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 483 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 467 ms. (85 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 432 ms. (92 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 423 ms. (94 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 420 ms. (95 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 428 ms. (93 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 485 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 398 ms. (100 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 425 ms. (93 steps per ms) remains 154/154 properties
[2024-05-28 17:15:37] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/154 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 1 (OVERLAPS) 70/224 variables, 49/49 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/224 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 3 (OVERLAPS) 210/434 variables, 224/273 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/434 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 5 (OVERLAPS) 83/517 variables, 44/317 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/517 variables, 6/323 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/517 variables, 0/323 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 8 (OVERLAPS) 20/537 variables, 17/340 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/537 variables, 13/353 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/537 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 11 (OVERLAPS) 14/551 variables, 7/360 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/551 variables, 0/360 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 13 (OVERLAPS) 60/611 variables, 45/405 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/611 variables, 10/415 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/611 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 16 (OVERLAPS) 2/613 variables, 2/417 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/613 variables, 2/419 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/613 variables, 0/419 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 19 (OVERLAPS) 82/695 variables, 36/455 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/695 variables, 5/460 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/695 variables, 0/460 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 22 (OVERLAPS) 19/714 variables, 14/474 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/714 variables, 12/486 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/714 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 25 (OVERLAPS) 16/730 variables, 8/494 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/730 variables, 4/498 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/730 variables, 0/498 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 28 (OVERLAPS) 74/804 variables, 50/548 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/804 variables, 12/560 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/804 variables, 0/560 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 31 (OVERLAPS) 3/807 variables, 4/564 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/807 variables, 3/567 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/807 variables, 0/567 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 34 (OVERLAPS) 73/880 variables, 39/606 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/880 variables, 6/612 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/880 variables, 0/612 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 37 (OVERLAPS) 19/899 variables, 15/627 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/899 variables, 10/637 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/899 variables, 0/637 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 40 (OVERLAPS) 8/907 variables, 4/641 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/907 variables, 0/641 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 42 (OVERLAPS) 43/950 variables, 35/676 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/950 variables, 9/685 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/950 variables, 0/685 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 45 (OVERLAPS) 58/1008 variables, 27/712 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/1008 variables, 4/716 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1008 variables, 0/716 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 48 (OVERLAPS) 8/1016 variables, 10/726 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/1016 variables, 8/734 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1016 variables, 0/734 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 51 (OVERLAPS) 4/1020 variables, 2/736 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/1020 variables, 0/736 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 53 (OVERLAPS) 29/1049 variables, 20/756 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/1049 variables, 8/764 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1049 variables, 0/764 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 56 (OVERLAPS) 30/1079 variables, 15/779 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/1079 variables, 2/781 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1079 variables, 0/781 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 59 (OVERLAPS) 4/1083 variables, 6/787 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/1083 variables, 4/791 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/1083 variables, 0/791 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 62 (OVERLAPS) 15/1098 variables, 8/799 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/1098 variables, 4/803 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/1098 variables, 0/803 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 65 (OVERLAPS) 27/1125 variables, 13/816 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/1125 variables, 1/817 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/1125 variables, 0/817 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 68 (OVERLAPS) 4/1129 variables, 6/823 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/1129 variables, 4/827 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/1129 variables, 0/827 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 71 (OVERLAPS) 14/1143 variables, 8/835 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/1143 variables, 4/839 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/1143 variables, 0/839 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 74 (OVERLAPS) 28/1171 variables, 13/852 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/1171 variables, 1/853 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/1171 variables, 0/853 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 77 (OVERLAPS) 4/1175 variables, 6/859 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/1175 variables, 4/863 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/1175 variables, 0/863 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 80 (OVERLAPS) 14/1189 variables, 8/871 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/1189 variables, 4/875 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/1189 variables, 0/875 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 83 (OVERLAPS) 28/1217 variables, 13/888 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 84 (INCLUDED_ONLY) 0/1217 variables, 1/889 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/1217 variables, 0/889 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 86 (OVERLAPS) 4/1221 variables, 6/895 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 87 (INCLUDED_ONLY) 0/1221 variables, 4/899 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/1221 variables, 0/899 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 89 (OVERLAPS) 14/1235 variables, 8/907 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 90 (INCLUDED_ONLY) 0/1235 variables, 4/911 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/1235 variables, 0/911 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 92 (OVERLAPS) 28/1263 variables, 13/924 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 93 (INCLUDED_ONLY) 0/1263 variables, 1/925 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 94 (INCLUDED_ONLY) 0/1263 variables, 0/925 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 95 (OVERLAPS) 4/1267 variables, 6/931 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 96 (INCLUDED_ONLY) 0/1267 variables, 4/935 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 97 (INCLUDED_ONLY) 0/1267 variables, 0/935 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 98 (OVERLAPS) 14/1281 variables, 8/943 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 99 (INCLUDED_ONLY) 0/1281 variables, 4/947 constraints. Problems are: Problem set: 0 solved, 154 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 1281/2068 variables, and 947 constraints, problems are : Problem set: 0 solved, 154 unsolved in 150009 ms.
Refiners :[Positive P Invariants (semi-flows): 248/438 constraints, State Equation: 699/1129 constraints, PredecessorRefiner: 154/154 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 154 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/154 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 1 (OVERLAPS) 70/224 variables, 49/49 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/224 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 3 (OVERLAPS) 210/434 variables, 224/273 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/434 variables, 154/427 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/434 variables, 0/427 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 6 (OVERLAPS) 83/517 variables, 44/471 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/517 variables, 6/477 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/517 variables, 0/477 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 9 (OVERLAPS) 20/537 variables, 17/494 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/537 variables, 13/507 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/537 variables, 0/507 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 12 (OVERLAPS) 14/551 variables, 7/514 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/551 variables, 0/514 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 14 (OVERLAPS) 60/611 variables, 45/559 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/611 variables, 10/569 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/611 variables, 0/569 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 17 (OVERLAPS) 2/613 variables, 2/571 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/613 variables, 2/573 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/613 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 20 (OVERLAPS) 82/695 variables, 36/609 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/695 variables, 5/614 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/695 variables, 0/614 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 23 (OVERLAPS) 19/714 variables, 14/628 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/714 variables, 12/640 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/714 variables, 0/640 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 26 (OVERLAPS) 16/730 variables, 8/648 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/730 variables, 4/652 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/730 variables, 0/652 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 29 (OVERLAPS) 74/804 variables, 50/702 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/804 variables, 12/714 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/804 variables, 0/714 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 32 (OVERLAPS) 3/807 variables, 4/718 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/807 variables, 3/721 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/807 variables, 0/721 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 35 (OVERLAPS) 73/880 variables, 39/760 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/880 variables, 6/766 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/880 variables, 0/766 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 38 (OVERLAPS) 19/899 variables, 15/781 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/899 variables, 10/791 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/899 variables, 0/791 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 41 (OVERLAPS) 8/907 variables, 4/795 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/907 variables, 0/795 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 43 (OVERLAPS) 43/950 variables, 35/830 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/950 variables, 9/839 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/950 variables, 0/839 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 46 (OVERLAPS) 58/1008 variables, 27/866 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/1008 variables, 4/870 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/1008 variables, 0/870 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 49 (OVERLAPS) 8/1016 variables, 10/880 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/1016 variables, 8/888 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/1016 variables, 0/888 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 52 (OVERLAPS) 4/1020 variables, 2/890 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/1020 variables, 0/890 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 54 (OVERLAPS) 29/1049 variables, 20/910 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/1049 variables, 8/918 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/1049 variables, 0/918 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 57 (OVERLAPS) 30/1079 variables, 15/933 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/1079 variables, 2/935 constraints. Problems are: Problem set: 0 solved, 154 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1079/2068 variables, and 935 constraints, problems are : Problem set: 0 solved, 154 unsolved in 150021 ms.
Refiners :[Positive P Invariants (semi-flows): 194/438 constraints, State Equation: 587/1129 constraints, PredecessorRefiner: 154/154 constraints, Known Traps: 0/0 constraints]
After SMT, in 300059ms problems are : Problem set: 0 solved, 154 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 154 out of 1129 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1129/1129 places, 939/939 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 1129 transition count 930
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 1120 transition count 930
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 18 place count 1120 transition count 928
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 22 place count 1118 transition count 928
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 58 place count 1100 transition count 910
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 64 place count 1097 transition count 910
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 1097 transition count 908
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 68 place count 1095 transition count 908
Applied a total of 68 rules in 101 ms. Remains 1095 /1129 variables (removed 34) and now considering 908/939 (removed 31) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 1095/1129 places, 908/939 transitions.
RANDOM walk for 2562913 steps (5 resets) in 120004 ms. (21 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 503 ms. (79 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 474 ms. (84 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40002 steps (8 resets) in 490 ms. (81 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 548 ms. (72 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 534 ms. (74 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 620 ms. (64 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 533 ms. (74 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 508 ms. (78 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 484 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 460 ms. (86 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 483 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 483 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 514 ms. (77 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 442 ms. (90 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 532 ms. (75 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 547 ms. (72 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 522 ms. (76 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40001 steps (8 resets) in 492 ms. (81 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 449 ms. (88 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40002 steps (8 resets) in 570 ms. (70 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 526 ms. (75 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 513 ms. (77 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 487 ms. (81 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 461 ms. (86 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 498 ms. (80 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 510 ms. (78 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 536 ms. (74 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 477 ms. (83 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 500 ms. (79 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 478 ms. (83 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 558 ms. (71 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 472 ms. (84 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 450 ms. (88 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 552 ms. (72 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 485 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 521 ms. (76 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 533 ms. (74 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 484 ms. (82 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 461 ms. (86 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 518 ms. (77 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 477 ms. (83 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 479 ms. (83 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 519 ms. (76 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 487 ms. (81 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 502 ms. (79 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 555 ms. (71 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 515 ms. (77 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40004 steps (8 resets) in 487 ms. (81 steps per ms) remains 154/154 properties
BEST_FIRST walk for 40003 steps (8 resets) in 444 ms. (89 steps per ms) remains 154/154 properties
Interrupted probabilistic random walk after 2267832 steps, run timeout after 111001 ms. (steps per millisecond=20 ) properties seen :0 out of 154
Probabilistic random walk after 2267832 steps, saw 1903229 distinct states, run finished after 111001 ms. (steps per millisecond=20 ) properties seen :0
// Phase 1: matrix 908 rows 1095 cols
[2024-05-28 17:23:05] [INFO ] Computed 438 invariants in 2 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/154 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 1 (OVERLAPS) 58/212 variables, 49/49 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/212 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 3 (OVERLAPS) 198/410 variables, 212/261 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/410 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 5 (OVERLAPS) 84/494 variables, 44/305 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/494 variables, 7/312 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/494 variables, 0/312 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 8 (OVERLAPS) 15/509 variables, 16/328 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/509 variables, 15/343 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/509 variables, 0/343 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 11 (OVERLAPS) 14/523 variables, 7/350 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/523 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 13 (OVERLAPS) 62/585 variables, 42/392 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/585 variables, 14/406 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/585 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 16 (OVERLAPS) 87/672 variables, 41/447 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/672 variables, 6/453 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/672 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 19 (OVERLAPS) 14/686 variables, 16/469 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/686 variables, 14/483 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/686 variables, 0/483 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 22 (OVERLAPS) 12/698 variables, 6/489 constraints. Problems are: Problem set: 0 solved, 154 unsolved

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="ShieldPPPt-PT-040B"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-040B, 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 r365-tall-171683779300418"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-040B.tgz
mv ShieldPPPt-PT-040B 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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;