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.r431-smll-171690581400107.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is TokenRing-PT-015, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r431-smll-171690581400107
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 39M
-rw-r--r-- 1 mcc users 219K Apr 11 19:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.1M Apr 11 19:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Apr 11 19:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 6.2M Apr 11 19:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 117K Apr 23 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 412K Apr 23 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.2M Apr 23 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.2M Apr 23 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 595K Apr 11 20:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 3.0M Apr 11 20:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.2M Apr 11 19:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16M Apr 11 19:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 28K Apr 23 08:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 71K Apr 23 08:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.7M 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716979090557

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=TokenRing-PT-015
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202405141337
[2024-05-29 10:38:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-29 10:38:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 10:38:13] [INFO ] Load time of PNML (sax parser for PT used): 689 ms
[2024-05-29 10:38:13] [INFO ] Transformed 256 places.
[2024-05-29 10:38:13] [INFO ] Transformed 3616 transitions.
[2024-05-29 10:38:13] [INFO ] Found NUPN structural information;
[2024-05-29 10:38:13] [INFO ] Parsed PT model containing 256 places and 3616 transitions and 14464 arcs in 1055 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 82 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2024-05-29 10:38:14] [INFO ] Computed 16 invariants in 95 ms
[2024-05-29 10:38:15] [INFO ] Implicit Places using invariants in 1305 ms returned []
[2024-05-29 10:38:15] [INFO ] Invariant cache hit.
[2024-05-29 10:38:16] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 10:38:25] [INFO ] Implicit Places using invariants and state equation in 10081 ms returned []
Implicit Place search using SMT with State Equation took 11479 ms to find 0 implicit places.
Running 3601 sub problems to find dead transitions.
[2024-05-29 10:38:25] [INFO ] Invariant cache hit.
[2024-05-29 10:38:25] [INFO ] State equation strengthened by 3390 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
SMT process timed out in 36163ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 36272ms
Finished structural reductions in LIVENESS mode , in 1 iterations and 47921 ms. Remains : 256/256 places, 3616/3616 transitions.
Initial state reduction rules removed 15 formulas.
[2024-05-29 10:39:03] [INFO ] Flatten gal took : 751 ms
[2024-05-29 10:39:04] [INFO ] Flatten gal took : 484 ms
[2024-05-29 10:39:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality451098481613582236.gal : 356 ms
[2024-05-29 10:39:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16913234307258280014.prop : 168 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/ReachabilityCardinality451098481613582236.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16913234307258280014.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 ...328
Loading property file /tmp/ReachabilityCardinality16913234307258280014.prop.
Reachability property qltransition_3516 is true.
SDD proceeding with computation,3600 properties remain. new max is 2
SDD size :1 after 2
Reachability property qltransition_2879 is true.
Reachability property qltransition_1965 is true.
Reachability property qltransition_261 is true.
SDD proceeding with computation,3597 properties remain. new max is 2
SDD size :2 after 5
Reachability property qltransition_2051 is true.
RANDOM walk for 40000 steps (8 resets) in 26897 ms. (1 steps per ms) remains 3072/3601 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 16 ms. (7 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 17 ms. (6 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
Reachability property qltransition_1689 is true.
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 3072/3072 properties
Reachability property qltransition_1461 is true.
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 3072/3072 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 3072/3072 properties
Reachability property qltransition_362 is true.
SDD proceeding with computation,3593 properties remain. new max is 2
SDD size :5 after 11
[2024-05-29 10:39:09] [INFO ] Invariant cache hit.
Reachability property qltransition_3297 is true.
[2024-05-29 10:39:09] [INFO ] State equation strengthened by 3390 read => feed constraints.
Reachability property qltransition_1355 is true.
SDD proceeding with computation,3591 properties remain. new max is 2
SDD size :11 after 14
Reachability property qltransition_2265 is true.
Reachability property qltransition_1230 is true.
Reachability property qltransition_989 is true.
Reachability property qltransition_738 is true.
Reachability property qltransition_533 is true.
SDD proceeding with computation,3586 properties remain. new max is 2
SDD size :14 after 29
Reachability property qltransition_2731 is true.
Reachability property qltransition_547 is true.
SDD proceeding with computation,3584 properties remain. new max is 2
SDD size :29 after 33
Reachability property qltransition_3327 is true.
Reachability property qltransition_2923 is true.
Reachability property qltransition_2209 is true.
SDD proceeding with computation,3581 properties remain. new max is 2
SDD size :33 after 39
SDD proceeding with computation,3581 properties remain. new max is 4
SDD size :39 after 42
Reachability property qltransition_3413 is true.
Reachability property qltransition_2993 is true.
Reachability property qltransition_2606 is true.
Reachability property qltransition_1017 is true.
Reachability property qltransition_698 is true.
Reachability property qltransition_218 is true.
SDD proceeding with computation,3575 properties remain. new max is 4
SDD size :42 after 85
Reachability property qltransition_2792 is true.
Reachability property qltransition_211 is true.
SDD proceeding with computation,3573 properties remain. new max is 4
SDD size :85 after 90
Reachability property qltransition_3337 is true.
Reachability property qltransition_2853 is true.
Reachability property qltransition_1638 is true.
SDD proceeding with computation,3570 properties remain. new max is 4
SDD size :90 after 100
SDD proceeding with computation,3570 properties remain. new max is 8
SDD size :100 after 104
Reachability property qltransition_2355 is true.
Reachability property qltransition_1787 is true.
Reachability property qltransition_1105 is true.
Reachability property qltransition_37 is true.
SDD proceeding with computation,3566 properties remain. new max is 8
SDD size :104 after 119
SDD proceeding with computation,3566 properties remain. new max is 16
SDD size :119 after 123
SDD proceeding with computation,3566 properties remain. new max is 32
SDD size :123 after 132
Reachability property qltransition_3088 is true.
Reachability property qltransition_2994 is true.
Reachability property qltransition_2784 is true.
Reachability property qltransition_2772 is true.
Reachability property qltransition_2644 is true.
Reachability property qltransition_2242 is true.
Reachability property qltransition_1699 is true.
Reachability property qltransition_1529 is true.
Reachability property qltransition_408 is true.
SDD proceeding with computation,3557 properties remain. new max is 32
SDD size :132 after 271
Reachability property qltransition_3361 is true.
Reachability property qltransition_3042 is true.
Reachability property qltransition_85 is true.
SDD proceeding with computation,3554 properties remain. new max is 32
SDD size :271 after 291
Reachability property qltransition_3183 is true.
Reachability property qltransition_1037 is true.
Reachability property qltransition_633 is true.
Reachability property qltransition_308 is true.
SDD proceeding with computation,3550 properties remain. new max is 32
SDD size :291 after 339
Reachability property qltransition_1539 is true.
Reachability property qltransition_1264 is true.
Reachability property qltransition_374 is true.
Reachability property qltransition_264 is true.
Reachability property qltransition_138 is true.
SDD proceeding with computation,3545 properties remain. new max is 32
SDD size :339 after 429
Reachability property qltransition_3421 is true.
Reachability property qltransition_3379 is true.
Reachability property qltransition_3284 is true.
Reachability property qltransition_2864 is true.
Reachability property qltransition_2823 is true.
Reachability property qltransition_2793 is true.
Reachability property qltransition_2555 is true.
Reachability property qltransition_2192 is true.
Reachability property qltransition_1927 is true.
Reachability property qltransition_1039 is true.
SDD proceeding with computation,3535 properties remain. new max is 32
SDD size :429 after 866
Reachability property qltransition_2273 is true.
Reachability property qltransition_871 is true.
Reachability property qltransition_388 is true.
SDD proceeding with computation,3532 properties remain. new max is 32
SDD size :866 after 893
Reachability property qltransition_3248 is true.
Reachability property qltransition_2705 is true.
Reachability property qltransition_1402 is true.
Reachability property qltransition_1335 is true.
SDD proceeding with computation,3528 properties remain. new max is 32
SDD size :893 after 968
Reachability property qltransition_3555 is true.
Reachability property qltransition_2532 is true.
Reachability property qltransition_2023 is true.
Reachability property qltransition_1579 is true.
Reachability property qltransition_1047 is true.
SDD proceeding with computation,3523 properties remain. new max is 32
SDD size :968 after 1133
Reachability property qltransition_3213 is true.
Reachability property qltransition_2497 is true.
Reachability property qltransition_2403 is true.
Reachability property qltransition_1780 is true.
Reachability property qltransition_347 is true.
Reachability property qltransition_323 is true.
SDD proceeding with computation,3517 properties remain. new max is 32
SDD size :1133 after 1430
Reachability property qltransition_3308 is true.
Reachability property qltransition_2959 is true.
Reachability property qltransition_2909 is true.
Reachability property qltransition_2802 is true.
Reachability property qltransition_2305 is true.
Reachability property qltransition_494 is true.
Reachability property qltransition_371 is true.
Reachability property qltransition_355 is true.
Reachability property qltransition_179 is true.
Reachability property qltransition_160 is true.
Reachability property qltransition_101 is true.
SDD proceeding with computation,3506 properties remain. new max is 32
SDD size :1430 after 2869
Reachability property qltransition_3454 is true.
Reachability property qltransition_3408 is true.
Reachability property qltransition_2780 is true.
Reachability property qltransition_1718 is true.
Reachability property qltransition_938 is true.
Reachability property qltransition_783 is true.
Reachability property qltransition_142 is true.
SDD proceeding with computation,3499 properties remain. new max is 32
SDD size :2869 after 3014
Reachability property qltransition_2189 is true.
Reachability property qltransition_2152 is true.
Reachability property qltransition_1513 is true.
Reachability property qltransition_1352 is true.
Reachability property qltransition_1254 is true.
SDD proceeding with computation,3494 properties remain. new max is 32
SDD size :3014 after 3289
Reachability property qltransition_3608 is true.
Reachability property qltransition_3279 is true.
Reachability property qltransition_2614 is true.
Reachability property qltransition_2591 is true.
Reachability property qltransition_2032 is true.
Reachability property qltransition_358 is true.
SDD proceeding with computation,3488 properties remain. new max is 32
SDD size :3289 after 3861
Reachability property qltransition_3070 is true.
Reachability property qltransition_2550 is true.
Reachability property qltransition_2227 is true.
Reachability property qltransition_1840 is true.
Reachability property qltransition_1567 is true.
Reachability property qltransition_1189 is true.
Reachability property qltransition_108 is true.
SDD proceeding with computation,3481 properties remain. new max is 32
SDD size :3861 after 4862
Reachability property qltransition_3256 is true.
Reachability property qltransition_3009 is true.
Reachability property qltransition_2425 is true.
Reachability property qltransition_2012 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 26 solved, 3046 unsolved
Reachability property qltransition_1744 is true.
SMT process timed out in 10104ms, After SMT, problems are : Problem set: 26 solved, 3046 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Reachability property qltransition_1496 is true.
Reachability property qltransition_1043 is true.
Reachability property qltransition_1042 is true.
Reachability property qltransition_748 is true.
Reachability property qltransition_675 is true.
Reachability property qltransition_390 is true.
Reachability property qltransition_79 is true.
SDD proceeding with computation,3469 properties remain. new max is 32
SDD size :4862 after 9734
Applied a total of 0 rules in 181 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 183 ms. Remains : 256/256 places, 3616/3616 transitions.
Reachability property qltransition_2356 is true.
Reachability property qltransition_2153 is true.
Reachability property qltransition_1536 is true.
Reachability property qltransition_1143 is true.
Reachability property qltransition_550 is true.
Reachability property qltransition_284 is true.
Reachability property qltransition_262 is true.
SDD proceeding with computation,3462 properties remain. new max is 32
SDD size :9734 after 9932
Reachability property qltransition_3532 is true.
Reachability property qltransition_2610 is true.
Reachability property qltransition_2007 is true.
Reachability property qltransition_1895 is true.
Reachability property qltransition_767 is true.
SDD proceeding with computation,3457 properties remain. new max is 32
SDD size :9932 after 10361
Reachability property qltransition_3333 is true.
Reachability property qltransition_3095 is true.
Reachability property qltransition_2619 is true.
Reachability property qltransition_1056 is true.
Reachability property qltransition_806 is true.
Reachability property qltransition_73 is true.
SDD proceeding with computation,3451 properties remain. new max is 32
SDD size :10361 after 11362
Reachability property qltransition_2700 is true.
Reachability property qltransition_2501 is true.
Reachability property qltransition_1665 is true.
Reachability property qltransition_877 is true.
Reachability property qltransition_746 is true.
Reachability property qltransition_399 is true.
Reachability property qltransition_81 is true.
SDD proceeding with computation,3444 properties remain. new max is 32
SDD size :11362 after 13364
Reachability property qltransition_3504 is true.
Reachability property qltransition_2769 is true.
Reachability property qltransition_2364 is true.
Reachability property qltransition_2062 is true.
Reachability property qltransition_1265 is true.
Reachability property qltransition_1106 is true.
Reachability property qltransition_1072 is true.
Reachability property qltransition_735 is true.
SDD proceeding with computation,3436 properties remain. new max is 32
SDD size :13364 after 16796
Reachability property qltransition_3388 is true.
Reachability property qltransition_2224 is true.
Reachability property qltransition_1827 is true.
Reachability property qltransition_1453 is true.
Reachability property qltransition_1114 is true.
Reachability property qltransition_1109 is true.
Reachability property qltransition_1101 is true.
Reachability property qltransition_998 is true.
Reachability property qltransition_995 is true.
Reachability property qltransition_619 is true.
Reachability property qltransition_548 is true.
Reachability property qltransition_305 is true.
Reachability property qltransition_268 is true.
SDD proceeding with computation,3423 properties remain. new max is 32
SDD size :16796 after 33603
Reachability property qltransition_2920 is true.
Reachability property qltransition_2517 is true.
Reachability property qltransition_1994 is true.
Reachability property qltransition_1953 is true.
Reachability property qltransition_785 is true.
Reachability property qltransition_740 is true.
Reachability property qltransition_114 is true.
SDD proceeding with computation,3416 properties remain. new max is 32
SDD size :33603 after 33865
Reachability property qltransition_2954 is true.
Reachability property qltransition_2565 is true.
Reachability property qltransition_2375 is true.
Reachability property qltransition_1460 is true.
Reachability property qltransition_1423 is true.
SDD proceeding with computation,3411 properties remain. new max is 32
SDD size :33865 after 34502
Reachability property qltransition_2897 is true.
Reachability property qltransition_2716 is true.
Reachability property qltransition_2693 is true.
Reachability property qltransition_1552 is true.
Reachability property qltransition_1495 is true.
Reachability property qltransition_1014 is true.
SDD proceeding with computation,3405 properties remain. new max is 32
SDD size :34502 after 36140
Reachability property qltransition_3366 is true.
Reachability property qltransition_3252 is true.
Reachability property qltransition_2936 is true.
Reachability property qltransition_2071 is true.
Reachability property qltransition_1126 is true.
Reachability property qltransition_940 is true.
Reachability property qltransition_282 is true.
SDD proceeding with computation,3398 properties remain. new max is 32
SDD size :36140 after 39780
Reachability property qltransition_2884 is true.
Reachability property qltransition_2486 is true.
Reachability property qltransition_2478 is true.
Reachability property qltransition_2208 is true.
Reachability property qltransition_1907 is true.
Reachability property qltransition_1849 is true.
Reachability property qltransition_1653 is true.
Reachability property qltransition_1616 is true.
SDD proceeding with computation,3390 properties remain. new max is 32
SDD size :39780 after 46852
Reachability property qltransition_3118 is true.
Reachability property qltransition_3018 is true.
Reachability property qltransition_2777 is true.
Reachability property qltransition_2289 is true.
Reachability property qltransition_2030 is true.
Reachability property qltransition_731 is true.
Reachability property qltransition_613 is true.
Reachability property qltransition_198 is true.
Reachability property qltransition_69 is true.
SDD proceeding with computation,3381 properties remain. new max is 32
SDD size :46852 after 58786
Reachability property qltransition_3477 is true.
Reachability property qltransition_3192 is true.
Reachability property qltransition_3026 is true.
Reachability property qltransition_2518 is true.
Reachability property qltransition_2409 is true.
Reachability property qltransition_1949 is true.
Reachability property qltransition_1754 is true.
Reachability property qltransition_1725 is true.
Reachability property qltransition_1558 is true.
Reachability property qltransition_1136 is true.
Reachability property qltransition_628 is true.
Reachability property qltransition_600 is true.
Reachability property qltransition_105 is true.
Reachability property qltransition_82 is true.
SDD proceeding with computation,3367 properties remain. new max is 32
SDD size :58786 after 117584
Reachability property qltransition_3323 is true.
Reachability property qltransition_2849 is true.
Reachability property qltransition_2495 is true.
Reachability property qltransition_2005 is true.
Reachability property qltransition_1459 is true.
Reachability property qltransition_1306 is true.
Reachability property qltransition_1233 is true.
SDD proceeding with computation,3360 properties remain. new max is 32
SDD size :117584 after 117868
Reachability property qltransition_2942 is true.
Reachability property qltransition_1826 is true.
Reachability property qltransition_1378 is true.
Reachability property qltransition_1080 is true.
Reachability property qltransition_1033 is true.
SDD proceeding with computation,3355 properties remain. new max is 32
SDD size :117868 after 118624
SDD proceeding with computation,3355 properties remain. new max is 64
SDD size :118624 after 118832
Reachability property qltransition_3309 is true.
Reachability property qltransition_3249 is true.
Reachability property qltransition_3164 is true.
Reachability property qltransition_3000 is true.
Reachability property qltransition_2523 is true.
Reachability property qltransition_1852 is true.
Reachability property qltransition_930 is true.
Reachability property qltransition_776 is true.
Reachability property qltransition_743 is true.
Reachability property qltransition_657 is true.
Reachability property qltransition_311 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_110 is true.
SDD proceeding with computation,3342 properties remain. new max is 64
SDD size :118832 after 125930
Reachability property qltransition_3503 is true.
Reachability property qltransition_3375 is true.
Reachability property qltransition_3154 is true.
Reachability property qltransition_3069 is true.
Reachability property qltransition_3004 is true.
Reachability property qltransition_2404 is true.
Reachability property qltransition_2306 is true.
Reachability property qltransition_1961 is true.
Reachability property qltransition_1664 is true.
Reachability property qltransition_1611 is true.
Reachability property qltransition_1154 is true.
Reachability property qltransition_1089 is true.
Reachability property qltransition_821 is true.
Reachability property qltransition_429 is true.
Reachability property qltransition_171 is true.
Reachability property qltransition_146 is true.
Reachability property qltransition_116 is true.
SDD proceeding with computation,3325 properties remain. new max is 64
SDD size :125930 after 158950
Reachability property qltransition_2783 is true.
Reachability property qltransition_2433 is true.
Reachability property qltransition_2328 is true.
Reachability property qltransition_2101 is true.
Reachability property qltransition_1971 is true.
Reachability property qltransition_1500 is true.
Reachability property qltransition_1280 is true.
Reachability property qltransition_1267 is true.
Reachability property qltransition_1238 is true.
Reachability property qltransition_923 is true.
SDD proceeding with computation,3315 properties remain. new max is 64
SDD size :158950 after 208012
Reachability property qltransition_3551 is true.
Reachability property qltransition_3289 is true.
Reachability property qltransition_3259 is true.
Reachability property qltransition_3186 is true.
Reachability property qltransition_2760 is true.
Reachability property qltransition_2704 is true.
Reachability property qltransition_2682 is true.
Reachability property qltransition_2384 is true.
Reachability property qltransition_2247 is true.
Reachability property qltransition_2125 is true.
Reachability property qltransition_1810 is true.
Reachability property qltransition_1640 is true.
Reachability property qltransition_1572 is true.
Reachability property qltransition_1528 is true.
Reachability property qltransition_1388 is true.
Reachability property qltransition_1061 is true.
Reachability property qltransition_1048 is true.
Reachability property qltransition_826 is true.
RANDOM walk for 396105 steps (0 resets) in 120005 ms. (3 steps per ms) remains 2977/3021 properties
BEST_FIRST walk for 4000 steps (8 resets) in 501 ms. (7 steps per ms) remains 2940/2977 properties
BEST_FIRST walk for 4000 steps (8 resets) in 471 ms. (8 steps per ms) remains 2894/2940 properties
BEST_FIRST walk for 4000 steps (8 resets) in 451 ms. (8 steps per ms) remains 2869/2894 properties
BEST_FIRST walk for 4000 steps (8 resets) in 561 ms. (7 steps per ms) remains 2848/2869 properties
Reachability property qltransition_622 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 436 ms. (9 steps per ms) remains 2833/2848 properties
BEST_FIRST walk for 4000 steps (8 resets) in 416 ms. (9 steps per ms) remains 2820/2833 properties
BEST_FIRST walk for 4000 steps (8 resets) in 393 ms. (10 steps per ms) remains 2810/2820 properties
BEST_FIRST walk for 4000 steps (8 resets) in 505 ms. (7 steps per ms) remains 2795/2810 properties
BEST_FIRST walk for 4000 steps (8 resets) in 462 ms. (8 steps per ms) remains 2786/2795 properties
BEST_FIRST walk for 4000 steps (8 resets) in 466 ms. (8 steps per ms) remains 2781/2786 properties
BEST_FIRST walk for 4000 steps (8 resets) in 435 ms. (9 steps per ms) remains 2772/2781 properties
BEST_FIRST walk for 4001 steps (8 resets) in 416 ms. (9 steps per ms) remains 2761/2772 properties
Reachability property qltransition_439 is true.
Reachability property qltransition_309 is true.
BEST_FIRST walk for 4002 steps (8 resets) in 582 ms. (6 steps per ms) remains 2752/2761 properties
BEST_FIRST walk for 4000 steps (8 resets) in 659 ms. (6 steps per ms) remains 2747/2752 properties
BEST_FIRST walk for 4000 steps (8 resets) in 461 ms. (8 steps per ms) remains 2742/2747 properties
BEST_FIRST walk for 4000 steps (8 resets) in 346 ms. (11 steps per ms) remains 2740/2742 properties
BEST_FIRST walk for 4000 steps (8 resets) in 473 ms. (8 steps per ms) remains 2736/2740 properties
BEST_FIRST walk for 4001 steps (8 resets) in 449 ms. (8 steps per ms) remains 2734/2736 properties
BEST_FIRST walk for 4000 steps (8 resets) in 407 ms. (9 steps per ms) remains 2733/2734 properties
BEST_FIRST walk for 4000 steps (8 resets) in 522 ms. (7 steps per ms) remains 2733/2733 properties
Reachability property qltransition_33 is true.
SDD proceeding with computation,3293 properties remain. new max is 64
SDD size :208012 after 416464
BEST_FIRST walk for 4001 steps (8 resets) in 397 ms. (10 steps per ms) remains 2732/2733 properties
BEST_FIRST walk for 4000 steps (8 resets) in 430 ms. (9 steps per ms) remains 2730/2732 properties
BEST_FIRST walk for 4000 steps (8 resets) in 295 ms. (13 steps per ms) remains 2720/2730 properties
Reachability property qltransition_3569 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 399 ms. (10 steps per ms) remains 2720/2720 properties
BEST_FIRST walk for 4000 steps (8 resets) in 416 ms. (9 steps per ms) remains 2718/2720 properties
BEST_FIRST walk for 4000 steps (8 resets) in 328 ms. (12 steps per ms) remains 2717/2718 properties
BEST_FIRST walk for 4000 steps (8 resets) in 427 ms. (9 steps per ms) remains 2717/2717 properties
BEST_FIRST walk for 4001 steps (8 resets) in 436 ms. (9 steps per ms) remains 2717/2717 properties
BEST_FIRST walk for 4000 steps (8 resets) in 378 ms. (10 steps per ms) remains 2717/2717 properties
BEST_FIRST walk for 4000 steps (8 resets) in 492 ms. (8 steps per ms) remains 2717/2717 properties
BEST_FIRST walk for 4000 steps (8 resets) in 436 ms. (9 steps per ms) remains 2717/2717 properties
BEST_FIRST walk for 4000 steps (8 resets) in 398 ms. (10 steps per ms) remains 2717/2717 properties
BEST_FIRST walk for 4000 steps (8 resets) in 425 ms. (9 steps per ms) remains 2715/2717 properties
Reachability property qltransition_2685 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 424 ms. (9 steps per ms) remains 2715/2715 properties
BEST_FIRST walk for 4000 steps (8 resets) in 491 ms. (8 steps per ms) remains 2714/2715 properties
Reachability property qltransition_2462 is true.
Reachability property qltransition_2458 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 475 ms. (8 steps per ms) remains 2713/2714 properties
Reachability property qltransition_2042 is true.
Reachability property qltransition_2016 is true.
Reachability property qltransition_1996 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 437 ms. (9 steps per ms) remains 2713/2713 properties
BEST_FIRST walk for 4001 steps (8 resets) in 457 ms. (8 steps per ms) remains 2711/2713 properties
Reachability property qltransition_1822 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 430 ms. (9 steps per ms) remains 2711/2711 properties
BEST_FIRST walk for 4000 steps (8 resets) in 471 ms. (8 steps per ms) remains 2711/2711 properties
BEST_FIRST walk for 4000 steps (8 resets) in 470 ms. (8 steps per ms) remains 2710/2711 properties
BEST_FIRST walk for 4000 steps (8 resets) in 386 ms. (10 steps per ms) remains 2710/2710 properties
BEST_FIRST walk for 4000 steps (8 resets) in 363 ms. (10 steps per ms) remains 2710/2710 properties
BEST_FIRST walk for 4002 steps (8 resets) in 393 ms. (10 steps per ms) remains 2708/2710 properties
BEST_FIRST walk for 4000 steps (8 resets) in 357 ms. (11 steps per ms) remains 2708/2708 properties
Reachability property qltransition_934 is true.
Reachability property qltransition_893 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 416 ms. (9 steps per ms) remains 2708/2708 properties
BEST_FIRST walk for 4000 steps (8 resets) in 488 ms. (8 steps per ms) remains 2708/2708 properties
BEST_FIRST walk for 4000 steps (8 resets) in 398 ms. (10 steps per ms) remains 2707/2708 properties
BEST_FIRST walk for 4000 steps (8 resets) in 444 ms. (8 steps per ms) remains 2707/2707 properties
BEST_FIRST walk for 4000 steps (8 resets) in 419 ms. (9 steps per ms) remains 2707/2707 properties
Reachability property qltransition_648 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 489 ms. (8 steps per ms) remains 2707/2707 properties
BEST_FIRST walk for 4000 steps (8 resets) in 330 ms. (12 steps per ms) remains 2707/2707 properties
BEST_FIRST walk for 4000 steps (8 resets) in 386 ms. (10 steps per ms) remains 2706/2707 properties
BEST_FIRST walk for 4000 steps (8 resets) in 335 ms. (11 steps per ms) remains 2705/2706 properties
BEST_FIRST walk for 4000 steps (8 resets) in 337 ms. (11 steps per ms) remains 2705/2705 properties
BEST_FIRST walk for 4000 steps (8 resets) in 307 ms. (12 steps per ms) remains 2705/2705 properties
BEST_FIRST walk for 4000 steps (8 resets) in 421 ms. (9 steps per ms) remains 2705/2705 properties
BEST_FIRST walk for 4000 steps (8 resets) in 291 ms. (13 steps per ms) remains 2705/2705 properties
BEST_FIRST walk for 4000 steps (8 resets) in 295 ms. (13 steps per ms) remains 2705/2705 properties
BEST_FIRST walk for 4000 steps (8 resets) in 389 ms. (10 steps per ms) remains 2705/2705 properties
BEST_FIRST walk for 4000 steps (8 resets) in 460 ms. (8 steps per ms) remains 2705/2705 properties
BEST_FIRST walk for 4000 steps (8 resets) in 424 ms. (9 steps per ms) remains 2705/2705 properties
BEST_FIRST walk for 4000 steps (8 resets) in 460 ms. (8 steps per ms) remains 2703/2705 properties
BEST_FIRST walk for 4000 steps (8 resets) in 359 ms. (11 steps per ms) remains 2703/2703 properties
BEST_FIRST walk for 4000 steps (8 resets) in 376 ms. (10 steps per ms) remains 2703/2703 properties
BEST_FIRST walk for 4001 steps (8 resets) in 376 ms. (10 steps per ms) remains 2703/2703 properties
BEST_FIRST walk for 4000 steps (8 resets) in 282 ms. (14 steps per ms) remains 2703/2703 properties
SDD proceeding with computation,3282 properties remain. new max is 64
SDD size :416464 after 421532
BEST_FIRST walk for 4001 steps (8 resets) in 371 ms. (10 steps per ms) remains 2701/2703 properties
BEST_FIRST walk for 4000 steps (8 resets) in 462 ms. (8 steps per ms) remains 2701/2701 properties
BEST_FIRST walk for 4000 steps (8 resets) in 403 ms. (9 steps per ms) remains 2701/2701 properties
BEST_FIRST walk for 4000 steps (8 resets) in 345 ms. (11 steps per ms) remains 2701/2701 properties
BEST_FIRST walk for 4000 steps (8 resets) in 322 ms. (12 steps per ms) remains 2701/2701 properties
BEST_FIRST walk for 4000 steps (8 resets) in 529 ms. (7 steps per ms) remains 2699/2701 properties
Reachability property qltransition_3496 is true.
Reachability property qltransition_3489 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 484 ms. (8 steps per ms) remains 2699/2699 properties
Reachability property qltransition_3358 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 414 ms. (9 steps per ms) remains 2699/2699 properties
Reachability property qltransition_3339 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 402 ms. (9 steps per ms) remains 2699/2699 properties
BEST_FIRST walk for 4000 steps (8 resets) in 373 ms. (10 steps per ms) remains 2699/2699 properties
BEST_FIRST walk for 4000 steps (8 resets) in 382 ms. (10 steps per ms) remains 2699/2699 properties
BEST_FIRST walk for 4001 steps (8 resets) in 443 ms. (9 steps per ms) remains 2699/2699 properties
BEST_FIRST walk for 4001 steps (8 resets) in 390 ms. (10 steps per ms) remains 2699/2699 properties
Reachability property qltransition_2868 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 448 ms. (8 steps per ms) remains 2699/2699 properties
BEST_FIRST walk for 4000 steps (8 resets) in 417 ms. (9 steps per ms) remains 2699/2699 properties
BEST_FIRST walk for 4000 steps (8 resets) in 462 ms. (8 steps per ms) remains 2699/2699 properties
BEST_FIRST walk for 4000 steps (8 resets) in 465 ms. (8 steps per ms) remains 2695/2699 properties
BEST_FIRST walk for 4000 steps (8 resets) in 430 ms. (9 steps per ms) remains 2695/2695 properties
BEST_FIRST walk for 4000 steps (8 resets) in 338 ms. (11 steps per ms) remains 2695/2695 properties
Reachability property qltransition_2475 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 380 ms. (10 steps per ms) remains 2694/2695 properties
Reachability property qltransition_1993 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 402 ms. (9 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4000 steps (8 resets) in 377 ms. (10 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4000 steps (8 resets) in 388 ms. (10 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4001 steps (8 resets) in 334 ms. (11 steps per ms) remains 2694/2694 properties
Reachability property qltransition_1848 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 436 ms. (9 steps per ms) remains 2694/2694 properties
Reachability property qltransition_1656 is true.
Reachability property qltransition_1498 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 317 ms. (12 steps per ms) remains 2694/2694 properties
Reachability property qltransition_1144 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 384 ms. (10 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4000 steps (8 resets) in 439 ms. (9 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4000 steps (8 resets) in 404 ms. (9 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4000 steps (8 resets) in 446 ms. (8 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4001 steps (8 resets) in 403 ms. (9 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4000 steps (8 resets) in 479 ms. (8 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4000 steps (8 resets) in 419 ms. (9 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4000 steps (8 resets) in 372 ms. (10 steps per ms) remains 2694/2694 properties
BEST_FIRST walk for 4000 steps (8 resets) in 451 ms. (8 steps per ms) remains 2693/2694 properties
BEST_FIRST walk for 4000 steps (8 resets) in 452 ms. (8 steps per ms) remains 2693/2693 properties
BEST_FIRST walk for 4000 steps (8 resets) in 384 ms. (10 steps per ms) remains 2693/2693 properties
BEST_FIRST walk for 4000 steps (8 resets) in 439 ms. (9 steps per ms) remains 2690/2693 properties
BEST_FIRST walk for 4000 steps (8 resets) in 489 ms. (8 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 480 ms. (8 steps per ms) remains 2690/2690 properties
Reachability property qltransition_614 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 451 ms. (8 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 389 ms. (10 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 386 ms. (10 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 433 ms. (9 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4002 steps (8 resets) in 311 ms. (12 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 366 ms. (10 steps per ms) remains 2690/2690 properties
Reachability property qltransition_508 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 393 ms. (10 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 527 ms. (7 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 475 ms. (8 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 369 ms. (10 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 428 ms. (9 steps per ms) remains 2690/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 357 ms. (11 steps per ms) remains 2690/2690 properties
Reachability property qltransition_325 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 307 ms. (12 steps per ms) remains 2689/2690 properties
BEST_FIRST walk for 4000 steps (8 resets) in 465 ms. (8 steps per ms) remains 2688/2689 properties
BEST_FIRST walk for 4000 steps (8 resets) in 412 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 310 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 373 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 353 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 528 ms. (7 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 352 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4001 steps (8 resets) in 386 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4001 steps (8 resets) in 407 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 365 ms. (10 steps per ms) remains 2688/2688 properties
Reachability property qltransition_99 is true.
SDD proceeding with computation,3267 properties remain. new max is 64
SDD size :421532 after 454784
BEST_FIRST walk for 4001 steps (8 resets) in 380 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 510 ms. (7 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 416 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 335 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 356 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 309 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 304 ms. (13 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 285 ms. (13 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4001 steps (8 resets) in 367 ms. (10 steps per ms) remains 2688/2688 properties
Reachability property qltransition_3563 is true.
Reachability property qltransition_3547 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 364 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4001 steps (8 resets) in 234 ms. (17 steps per ms) remains 2688/2688 properties
Reachability property qltransition_3383 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 303 ms. (13 steps per ms) remains 2688/2688 properties
Reachability property qltransition_2796 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 415 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 437 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4002 steps (8 resets) in 274 ms. (14 steps per ms) remains 2688/2688 properties
Reachability property qltransition_2795 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 329 ms. (12 steps per ms) remains 2688/2688 properties
Reachability property qltransition_2173 is true.
Reachability property qltransition_2119 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 434 ms. (9 steps per ms) remains 2688/2688 properties
Reachability property qltransition_1884 is true.
Reachability property qltransition_1658 is true.
Reachability property qltransition_1585 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 367 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 403 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4003 steps (8 resets) in 302 ms. (13 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 333 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 330 ms. (12 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4001 steps (8 resets) in 275 ms. (14 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 380 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 354 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 353 ms. (11 steps per ms) remains 2688/2688 properties
Reachability property qltransition_1137 is true.
Reachability property qltransition_1104 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 761 ms. (5 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4001 steps (8 resets) in 358 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4001 steps (8 resets) in 433 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 300 ms. (13 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 354 ms. (11 steps per ms) remains 2688/2688 properties
Reachability property qltransition_918 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 425 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4001 steps (8 resets) in 390 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 649 ms. (6 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4001 steps (8 resets) in 406 ms. (9 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 499 ms. (8 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 469 ms. (8 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 358 ms. (11 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 373 ms. (10 steps per ms) remains 2688/2688 properties
BEST_FIRST walk for 4000 steps (8 resets) in 468 ms. (8 steps per ms) remains 2688/2688 properties
[2024-05-29 10:40:13] [INFO ] Invariant cache hit.
[2024-05-29 10:40:13] [INFO ] State equation strengthened by 3390 read => feed constraints.
Reachability property qltransition_792 is true.
Reachability property qltransition_729 is true.
Reachability property qltransition_500 is true.
Reachability property qltransition_498 is true.
Reachability property qltransition_316 is true.
Reachability property qltransition_212 is true.
SDD proceeding with computation,3248 properties remain. new max is 64
SDD size :454784 after 593674
Reachability property qltransition_3531 is true.
Reachability property qltransition_3465 is true.
Reachability property qltransition_2851 is true.
Reachability property qltransition_2670 is true.
Reachability property qltransition_2422 is true.
Reachability property qltransition_2365 is true.
Reachability property qltransition_2326 is true.
Reachability property qltransition_2318 is true.
Reachability property qltransition_2219 is true.
Reachability property qltransition_2214 is true.
Reachability property qltransition_2159 is true.
Reachability property qltransition_1942 is true.
Reachability property qltransition_1925 is true.
Reachability property qltransition_1483 is true.
Reachability property qltransition_1438 is true.
Reachability property qltransition_1318 is true.
Reachability property qltransition_1160 is true.
Reachability property qltransition_1087 is true.
Reachability property qltransition_1068 is true.
Reachability property qltransition_801 is true.
Reachability property qltransition_608 is true.
Reachability property qltransition_378 is true.
Reachability property qltransition_348 is true.
Reachability property qltransition_170 is true.
Reachability property qltransition_150 is true.
SDD proceeding with computation,3223 properties remain. new max is 64
SDD size :593674 after 1.4858e+06
Reachability property qltransition_3209 is true.
Reachability property qltransition_3130 is true.
Reachability property qltransition_3113 is true.
Reachability property qltransition_2116 is true.
Reachability property qltransition_2060 is true.
Reachability property qltransition_1767 is true.
Reachability property qltransition_1208 is true.
Reachability property qltransition_1030 is true.
Reachability property qltransition_757 is true.
Reachability property qltransition_587 is true.
Reachability property qltransition_513 is true.
Reachability property qltransition_466 is true.
Reachability property qltransition_451 is true.
Reachability property qltransition_384 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 2688 unsolved
SDD proceeding with computation,3209 properties remain. new max is 64
SDD size :1.4858e+06 after 1.48804e+06
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 1 solved, 2687 unsolved
Reachability property qltransition_3483 is true.
Reachability property qltransition_3478 is true.
[2024-05-29 10:40:44] [INFO ] Deduced a trap composed of 143 places in 582 ms of which 43 ms to minimize.
Reachability property qltransition_3178 is true.
Reachability property qltransition_3158 is true.
Reachability property qltransition_3106 is true.
[2024-05-29 10:40:45] [INFO ] Deduced a trap composed of 143 places in 449 ms of which 4 ms to minimize.
[2024-05-29 10:40:46] [INFO ] Deduced a trap composed of 143 places in 412 ms of which 3 ms to minimize.
[2024-05-29 10:40:46] [INFO ] Deduced a trap composed of 140 places in 398 ms of which 3 ms to minimize.
[2024-05-29 10:40:47] [INFO ] Deduced a trap composed of 140 places in 424 ms of which 3 ms to minimize.
[2024-05-29 10:40:47] [INFO ] Deduced a trap composed of 140 places in 608 ms of which 16 ms to minimize.
[2024-05-29 10:40:48] [INFO ] Deduced a trap composed of 139 places in 487 ms of which 3 ms to minimize.
[2024-05-29 10:40:48] [INFO ] Deduced a trap composed of 143 places in 599 ms of which 4 ms to minimize.
[2024-05-29 10:40:49] [INFO ] Deduced a trap composed of 136 places in 480 ms of which 3 ms to minimize.
Reachability property qltransition_2137 is true.
[2024-05-29 10:40:50] [INFO ] Deduced a trap composed of 137 places in 592 ms of which 3 ms to minimize.
Reachability property qltransition_1821 is true.
Reachability property qltransition_1651 is true.
Reachability property qltransition_1637 is true.
Reachability property qltransition_1240 is true.
[2024-05-29 10:40:50] [INFO ] Deduced a trap composed of 141 places in 481 ms of which 2 ms to minimize.
[2024-05-29 10:40:51] [INFO ] Deduced a trap composed of 139 places in 600 ms of which 3 ms to minimize.
Reachability property qltransition_725 is true.
[2024-05-29 10:40:51] [INFO ] Deduced a trap composed of 142 places in 590 ms of which 3 ms to minimize.
[2024-05-29 10:40:52] [INFO ] Deduced a trap composed of 143 places in 476 ms of which 3 ms to minimize.
[2024-05-29 10:40:53] [INFO ] Deduced a trap composed of 140 places in 733 ms of which 3 ms to minimize.
[2024-05-29 10:40:53] [INFO ] Deduced a trap composed of 143 places in 683 ms of which 3 ms to minimize.
[2024-05-29 10:40:54] [INFO ] Deduced a trap composed of 141 places in 478 ms of which 3 ms to minimize.
Reachability property qltransition_237 is true.
Reachability property qltransition_194 is true.
[2024-05-29 10:40:54] [INFO ] Deduced a trap composed of 141 places in 603 ms of which 3 ms to minimize.
[2024-05-29 10:40:55] [INFO ] Deduced a trap composed of 140 places in 461 ms of which 3 ms to minimize.
SDD proceeding with computation,3196 properties remain. new max is 64
SDD size :1.48804e+06 after 1.50906e+06
[2024-05-29 10:40:55] [INFO ] Deduced a trap composed of 143 places in 532 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/256 variables, 20/292 constraints. Problems are: Problem set: 1 solved, 2687 unsolved
Reachability property qltransition_3100 is true.
[2024-05-29 10:41:01] [INFO ] Deduced a trap composed of 142 places in 549 ms of which 3 ms to minimize.
Reachability property qltransition_3054 is true.
[2024-05-29 10:41:02] [INFO ] Deduced a trap composed of 138 places in 477 ms of which 4 ms to minimize.
Reachability property qltransition_2540 is true.
Reachability property qltransition_2509 is true.
[2024-05-29 10:41:02] [INFO ] Deduced a trap composed of 139 places in 595 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 256/3872 variables, and 295 constraints, problems are : Problem set: 1 solved, 2687 unsolved in 45065 ms.
Refiners :[Domain max(s): 256/256 constraints, Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 0/256 constraints, ReadFeed: 0/3390 constraints, PredecessorRefiner: 2688/2688 constraints, Known Traps: 23/23 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2687 unsolved
Reachability property qltransition_2160 is true.
Reachability property qltransition_2106 is true.
Reachability property qltransition_1322 is true.
Reachability property qltransition_1302 is true.
Reachability property qltransition_1263 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 1 solved, 2687 unsolved
Reachability property qltransition_952 is true.
Reachability property qltransition_865 is true.
Reachability property qltransition_733 is true.
Reachability property qltransition_690 is true.
Reachability property qltransition_573 is true.
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 1 solved, 2687 unsolved
Reachability property qltransition_409 is true.
Reachability property qltransition_188 is true.
Reachability property qltransition_127 is true.
At refinement iteration 2 (INCLUDED_ONLY) 0/256 variables, 23/295 constraints. Problems are: Problem set: 1 solved, 2687 unsolved
SDD proceeding with computation,3179 properties remain. new max is 64
SDD size :1.50906e+06 after 1.63503e+06
Reachability property qltransition_3578 is true.
Reachability property qltransition_3450 is true.
Reachability property qltransition_3188 is true.
Reachability property qltransition_3172 is true.
[2024-05-29 10:41:13] [INFO ] Deduced a trap composed of 142 places in 526 ms of which 5 ms to minimize.
[2024-05-29 10:41:14] [INFO ] Deduced a trap composed of 141 places in 516 ms of which 4 ms to minimize.
[2024-05-29 10:41:14] [INFO ] Deduced a trap composed of 141 places in 566 ms of which 4 ms to minimize.
[2024-05-29 10:41:15] [INFO ] Deduced a trap composed of 139 places in 558 ms of which 4 ms to minimize.
[2024-05-29 10:41:16] [INFO ] Deduced a trap composed of 139 places in 579 ms of which 4 ms to minimize.
[2024-05-29 10:41:16] [INFO ] Deduced a trap composed of 143 places in 553 ms of which 4 ms to minimize.
[2024-05-29 10:41:17] [INFO ] Deduced a trap composed of 143 places in 521 ms of which 3 ms to minimize.
[2024-05-29 10:41:17] [INFO ] Deduced a trap composed of 146 places in 501 ms of which 3 ms to minimize.
[2024-05-29 10:41:18] [INFO ] Deduced a trap composed of 143 places in 477 ms of which 3 ms to minimize.
Reachability property qltransition_3092 is true.
Reachability property qltransition_3078 is true.
Reachability property qltransition_2917 is true.
Reachability property qltransition_2654 is true.
Reachability property qltransition_2496 is true.
Reachability property qltransition_2366 is true.
Reachability property qltransition_2271 is true.
Reachability property qltransition_2182 is true.
Reachability property qltransition_1719 is true.
Reachability property qltransition_1602 is true.
Reachability property qltransition_1359 is true.
Reachability property qltransition_1351 is true.
Reachability property qltransition_1256 is true.
[2024-05-29 10:41:18] [INFO ] Deduced a trap composed of 138 places in 475 ms of which 4 ms to minimize.
[2024-05-29 10:41:19] [INFO ] Deduced a trap composed of 144 places in 551 ms of which 4 ms to minimize.
Reachability property qltransition_809 is true.
[2024-05-29 10:41:19] [INFO ] Deduced a trap composed of 140 places in 565 ms of which 10 ms to minimize.
[2024-05-29 10:41:20] [INFO ] Deduced a trap composed of 140 places in 564 ms of which 4 ms to minimize.
[2024-05-29 10:41:20] [INFO ] Deduced a trap composed of 141 places in 542 ms of which 4 ms to minimize.
[2024-05-29 10:41:21] [INFO ] Deduced a trap composed of 141 places in 515 ms of which 4 ms to minimize.
[2024-05-29 10:41:21] [INFO ] Deduced a trap composed of 140 places in 494 ms of which 4 ms to minimize.
[2024-05-29 10:41:22] [INFO ] Deduced a trap composed of 143 places in 565 ms of which 5 ms to minimize.
[2024-05-29 10:41:23] [INFO ] Deduced a trap composed of 143 places in 465 ms of which 3 ms to minimize.
Reachability property qltransition_484 is true.
Reachability property qltransition_249 is true.
[2024-05-29 10:41:23] [INFO ] Deduced a trap composed of 143 places in 438 ms of which 2 ms to minimize.
[2024-05-29 10:41:24] [INFO ] Deduced a trap composed of 140 places in 523 ms of which 4 ms to minimize.
Reachability property qltransition_31 is true.
SDD proceeding with computation,3158 properties remain. new max is 64
SDD size :1.63503e+06 after 2.13955e+06
Reachability property qltransition_3560 is true.
At refinement iteration 3 (INCLUDED_ONLY) 0/256 variables, 20/315 constraints. Problems are: Problem set: 1 solved, 2687 unsolved
[2024-05-29 10:41:32] [INFO ] Deduced a trap composed of 143 places in 565 ms of which 4 ms to minimize.
Reachability property qltransition_3344 is true.
Reachability property qltransition_3298 is true.
Reachability property qltransition_3266 is true.
[2024-05-29 10:41:33] [INFO ] Deduced a trap composed of 144 places in 550 ms of which 3 ms to minimize.
[2024-05-29 10:41:33] [INFO ] Deduced a trap composed of 139 places in 525 ms of which 3 ms to minimize.
[2024-05-29 10:41:34] [INFO ] Deduced a trap composed of 146 places in 534 ms of which 4 ms to minimize.
[2024-05-29 10:41:35] [INFO ] Deduced a trap composed of 144 places in 501 ms of which 3 ms to minimize.
[2024-05-29 10:41:35] [INFO ] Deduced a trap composed of 141 places in 494 ms of which 3 ms to minimize.
Reachability property qltransition_3179 is true.
[2024-05-29 10:41:36] [INFO ] Deduced a trap composed of 141 places in 580 ms of which 4 ms to minimize.
[2024-05-29 10:41:36] [INFO ] Deduced a trap composed of 144 places in 538 ms of which 5 ms to minimize.
[2024-05-29 10:41:37] [INFO ] Deduced a trap composed of 144 places in 513 ms of which 4 ms to minimize.
[2024-05-29 10:41:37] [INFO ] Deduced a trap composed of 141 places in 494 ms of which 3 ms to minimize.
[2024-05-29 10:41:38] [INFO ] Deduced a trap composed of 139 places in 491 ms of which 3 ms to minimize.
[2024-05-29 10:41:38] [INFO ] Deduced a trap composed of 138 places in 507 ms of which 4 ms to minimize.
[2024-05-29 10:41:39] [INFO ] Deduced a trap composed of 146 places in 501 ms of which 20 ms to minimize.
Reachability property qltransition_3097 is true.
[2024-05-29 10:41:39] [INFO ] Deduced a trap composed of 141 places in 536 ms of which 4 ms to minimize.
[2024-05-29 10:41:40] [INFO ] Deduced a trap composed of 139 places in 517 ms of which 4 ms to minimize.
Reachability property qltransition_2976 is true.
Reachability property qltransition_2883 is true.
[2024-05-29 10:41:40] [INFO ] Deduced a trap composed of 140 places in 522 ms of which 4 ms to minimize.
[2024-05-29 10:41:41] [INFO ] Deduced a trap composed of 141 places in 555 ms of which 4 ms to minimize.
Reachability property qltransition_2814 is true.
[2024-05-29 10:41:42] [INFO ] Deduced a trap composed of 139 places in 573 ms of which 4 ms to minimize.
[2024-05-29 10:41:42] [INFO ] Deduced a trap composed of 139 places in 530 ms of which 4 ms to minimize.
Reachability property qltransition_2714 is true.
[2024-05-29 10:41:43] [INFO ] Deduced a trap composed of 144 places in 531 ms of which 3 ms to minimize.
Reachability property qltransition_2476 is true.
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 20/335 constraints. Problems are: Problem set: 2 solved, 2686 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 256/3872 variables, and 335 constraints, problems are : Problem set: 2 solved, 2686 unsolved in 45103 ms.
Refiners :[Domain max(s): 256/256 constraints, Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 0/256 constraints, ReadFeed: 0/3390 constraints, PredecessorRefiner: 0/2688 constraints, Known Traps: 63/63 constraints]
After SMT, in 94239ms problems are : Problem set: 2 solved, 2686 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 71 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 256/256 places, 3616/3616 transitions.
Reachability property qltransition_2257 is true.
Reachability property qltransition_2248 is true.
Reachability property qltransition_2067 is true.
Reachability property qltransition_1749 is true.
Reachability property qltransition_1428 is true.
Reachability property qltransition_1374 is true.
Reachability property qltransition_1330 is true.
Reachability property qltransition_1319 is true.
Reachability property qltransition_1031 is true.
Reachability property qltransition_1024 is true.
Reachability property qltransition_1012 is true.
Reachability property qltransition_976 is true.
Reachability property qltransition_777 is true.
Reachability property qltransition_712 is true.
Reachability property qltransition_326 is true.
Reachability property qltransition_250 is true.
SDD proceeding with computation,3131 properties remain. new max is 64
SDD size :2.13955e+06 after 5.34888e+06
RANDOM walk for 425282 steps (0 resets) in 120013 ms. (3 steps per ms) remains 2686/2686 properties
BEST_FIRST walk for 4000 steps (8 resets) in 460 ms. (8 steps per ms) remains 2686/2686 properties
BEST_FIRST walk for 4000 steps (8 resets) in 431 ms. (9 steps per ms) remains 2686/2686 properties
BEST_FIRST walk for 4000 steps (8 resets) in 406 ms. (9 steps per ms) remains 2686/2686 properties
BEST_FIRST walk for 4000 steps (8 resets) in 448 ms. (8 steps per ms) remains 2686/2686 properties
BEST_FIRST walk for 4001 steps (8 resets) in 360 ms. (11 steps per ms) remains 2686/2686 properties
BEST_FIRST walk for 4001 steps (8 resets) in 316 ms. (12 steps per ms) remains 2686/2686 properties
BEST_FIRST walk for 4001 steps (8 resets) in 341 ms. (11 steps per ms) remains 2686/2686 properties
BEST_FIRST walk for 4000 steps (8 resets) in 380 ms. (10 steps per ms) remains 2686/2686 properties
BEST_FIRST walk for 4000 steps (8 resets) in 432 ms. (9 steps per ms) remains 2685/2686 properties
BEST_FIRST walk for 4000 steps (8 resets) in 403 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 428 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 436 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 473 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 484 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4001 steps (8 resets) in 429 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 396 ms. (10 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 562 ms. (7 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 411 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 417 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 541 ms. (7 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 512 ms. (7 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 580 ms. (6 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 390 ms. (10 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 371 ms. (10 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 480 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 401 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 478 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 407 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 532 ms. (7 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4001 steps (8 resets) in 359 ms. (11 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 410 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 514 ms. (7 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 466 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 480 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4001 steps (8 resets) in 441 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 415 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 457 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 521 ms. (7 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4001 steps (8 resets) in 363 ms. (10 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 509 ms. (7 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 491 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4001 steps (8 resets) in 355 ms. (11 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 473 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 453 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 469 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4001 steps (8 resets) in 463 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4001 steps (8 resets) in 369 ms. (10 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 451 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4001 steps (8 resets) in 456 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 569 ms. (7 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 467 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 406 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4002 steps (8 resets) in 356 ms. (11 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4001 steps (8 resets) in 417 ms. (9 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 456 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 490 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4001 steps (8 resets) in 454 ms. (8 steps per ms) remains 2685/2685 properties
BEST_FIRST walk for 4000 steps (8 resets) in 470 ms. (8 steps per ms) remains 2685/2685 properties
Reachability property qltransition_3224 is true.
Reachability property qltransition_2719 is true.
Reachability property qltransition_2352 is true.
Reachability property qltransition_2073 is true.
Reachability property qltransition_2056 is true.
Reachability property qltransition_1305 is true.
Reachability property qltransition_1246 is true.
Reachability property qltransition_1174 is true.
Reachability property qltransition_756 is true.
SDD proceeding with computation,3122 properties remain. new max is 64
SDD size :5.34888e+06 after 5.34954e+06
Reachability property qltransition_3520 is true.
Reachability property qltransition_3485 is true.
Reachability property qltransition_3467 is true.
Reachability property qltransition_3277 is true.
Reachability property qltransition_3202 is true.
Reachability property qltransition_3057 is true.
Reachability property qltransition_2516 is true.
Probabilistic random walk after 1000001 steps, saw 163864 distinct states, run finished after 63210 ms. (steps per millisecond=15 ) properties seen :1
[2024-05-29 10:43:29] [INFO ] Invariant cache hit.
[2024-05-29 10:43:29] [INFO ] State equation strengthened by 3390 read => feed constraints.
Reachability property qltransition_1497 is true.
Reachability property qltransition_1038 is true.
Reachability property qltransition_263 is true.
Reachability property qltransition_143 is true.
SDD proceeding with computation,3111 properties remain. new max is 64
SDD size :5.34954e+06 after 5.35954e+06
Reachability property qltransition_3526 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/254 variables, 254/254 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/254 variables, 15/269 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
Reachability property qltransition_2949 is true.
Reachability property qltransition_2927 is true.
Reachability property qltransition_2840 is true.
Reachability property qltransition_2750 is true.
Reachability property qltransition_1148 is true.
Reachability property qltransition_942 is true.
Reachability property qltransition_902 is true.
Reachability property qltransition_851 is true.
Reachability property qltransition_721 is true.
Reachability property qltransition_618 is true.
Reachability property qltransition_588 is true.
Reachability property qltransition_510 is true.
Reachability property qltransition_407 is true.
Reachability property qltransition_154 is true.
SDD proceeding with computation,3096 properties remain. new max is 64
SDD size :5.35954e+06 after 5.44481e+06
Reachability property qltransition_3565 is true.
Reachability property qltransition_3405 is true.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 254/3872 variables, and 269 constraints, problems are : Problem set: 0 solved, 2681 unsolved in 75062 ms.
Refiners :[Domain max(s): 254/256 constraints, Positive P Invariants (semi-flows): 15/16 constraints, State Equation: 0/256 constraints, ReadFeed: 0/3390 constraints, PredecessorRefiner: 2681/2681 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2681 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/254 variables, 254/254 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/254 variables, 15/269 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
Reachability property qltransition_3099 is true.
Reachability property qltransition_3065 is true.
Reachability property qltransition_2843 is true.
Reachability property qltransition_2576 is true.
Reachability property qltransition_2556 is true.
Reachability property qltransition_2324 is true.
Reachability property qltransition_2104 is true.
Reachability property qltransition_2084 is true.
Reachability property qltransition_1924 is true.
Reachability property qltransition_1854 is true.
Reachability property qltransition_1781 is true.
Reachability property qltransition_1646 is true.
Reachability property qltransition_1249 is true.
Reachability property qltransition_972 is true.
Reachability property qltransition_831 is true.
Reachability property qltransition_765 is true.
Reachability property qltransition_450 is true.
SDD proceeding with computation,3077 properties remain. new max is 64
SDD size :5.44481e+06 after 5.92091e+06
Reachability property qltransition_3517 is true.
Reachability property qltransition_3499 is true.
Reachability property qltransition_3264 is true.
Reachability property qltransition_3194 is true.
Reachability property qltransition_3149 is true.
Reachability property qltransition_3050 is true.
Reachability property qltransition_2749 is true.
Reachability property qltransition_2743 is true.
Reachability property qltransition_2717 is true.
Reachability property qltransition_2665 is true.
Reachability property qltransition_2405 is true.
At refinement iteration 2 (INCLUDED_ONLY) 0/254 variables, 0/269 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
At refinement iteration 3 (OVERLAPS) 2/256 variables, 1/270 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
SMT process timed out in 154224ms, After SMT, problems are : Problem set: 0 solved, 2681 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 254 out of 256 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 105 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 256/256 places, 3616/3616 transitions.
Reachability property qltransition_1450 is true.
Reachability property qltransition_1383 is true.
Reachability property qltransition_1001 is true.
Reachability property qltransition_860 is true.
RANDOM walk for 424061 steps (0 resets) in 120011 ms. (3 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 452 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4001 steps (8 resets) in 426 ms. (9 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 457 ms. (8 steps per ms) remains 2681/2681 properties
Reachability property qltransition_842 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 395 ms. (10 steps per ms) remains 2681/2681 properties
Reachability property qltransition_724 is true.
Reachability property qltransition_663 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 494 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 544 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 576 ms. (6 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4001 steps (8 resets) in 445 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 390 ms. (10 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 440 ms. (9 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 466 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 452 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 424 ms. (9 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 531 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 353 ms. (11 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 502 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 522 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 675 ms. (5 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 448 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 556 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 508 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 588 ms. (6 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4001 steps (8 resets) in 344 ms. (11 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 420 ms. (9 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4001 steps (8 resets) in 366 ms. (10 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 403 ms. (9 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 519 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4001 steps (8 resets) in 378 ms. (10 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 454 ms. (8 steps per ms) remains 2681/2681 properties
Reachability property qltransition_360 is true.
Reachability property qltransition_220 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 642 ms. (6 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 479 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 476 ms. (8 steps per ms) remains 2681/2681 properties
Reachability property qltransition_166 is true.
BEST_FIRST walk for 4000 steps (8 resets) in 654 ms. (6 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 596 ms. (6 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 529 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 523 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 507 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4001 steps (8 resets) in 422 ms. (9 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 427 ms. (9 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4001 steps (8 resets) in 554 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 378 ms. (10 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 458 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 457 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 434 ms. (9 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 439 ms. (9 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 528 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 502 ms. (7 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 481 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 498 ms. (8 steps per ms) remains 2681/2681 properties
BEST_FIRST walk for 4000 steps (8 resets) in 387 ms. (10 steps per ms) remains 2681/2681 properties
Reachability property qltransition_56 is true.
Reachability property qltransition_47 is true.
SDD proceeding with computation,3054 properties remain. new max is 64
SDD size :5.92091e+06 after 7.7633e+06
Reachability property qltransition_3584 is true.
Reachability property qltransition_3338 is true.
Reachability property qltransition_3274 is true.
Reachability property qltransition_3024 is true.
Reachability property qltransition_2941 is true.
Reachability property qltransition_2911 is true.
Reachability property qltransition_2880 is true.
Reachability property qltransition_2834 is true.
Reachability property qltransition_2655 is true.
Reachability property qltransition_2336 is true.
Reachability property qltransition_2207 is true.
Reachability property qltransition_2171 is true.
Probabilistic random walk after 1000001 steps, saw 163864 distinct states, run finished after 58722 ms. (steps per millisecond=17 ) properties seen :0
[2024-05-29 10:47:40] [INFO ] Invariant cache hit.
[2024-05-29 10:47:40] [INFO ] State equation strengthened by 3390 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/254 variables, 254/254 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/254 variables, 15/269 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
Reachability property qltransition_1595 is true.
Reachability property qltransition_1237 is true.
Reachability property qltransition_1118 is true.
Reachability property qltransition_1091 is true.
Reachability property qltransition_770 is true.
Reachability property qltransition_737 is true.
Detected timeout of ITS tools.
[2024-05-29 10:49:05] [INFO ] Flatten gal took : 147 ms
[2024-05-29 10:49:05] [INFO ] Applying decomposition
[2024-05-29 10:49:05] [INFO ] Flatten gal took : 189 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/graph10502839838297963038.txt' '-o' '/tmp/graph10502839838297963038.bin' '-w' '/tmp/graph10502839838297963038.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10502839838297963038.bin' '-l' '-1' '-v' '-w' '/tmp/graph10502839838297963038.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:49:06] [INFO ] Decomposing Gal with order
[2024-05-29 10:49:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:49:07] [INFO ] Removed a total of 8120 redundant transitions.
[2024-05-29 10:49:07] [INFO ] Flatten gal took : 516 ms
[2024-05-29 10:49:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 95 ms.
[2024-05-29 10:49:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5043319892246052312.gal : 55 ms
[2024-05-29 10:49:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7781039706612769216.prop : 24 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/ReachabilityCardinality5043319892246052312.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7781039706612769216.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 ...307
Loading property file /tmp/ReachabilityCardinality7781039706612769216.prop.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 254/3872 variables, and 269 constraints, problems are : Problem set: 0 solved, 2681 unsolved in 90054 ms.
Refiners :[Domain max(s): 254/256 constraints, Positive P Invariants (semi-flows): 15/16 constraints, State Equation: 0/256 constraints, ReadFeed: 0/3390 constraints, PredecessorRefiner: 2681/2681 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2681 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/254 variables, 254/254 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/254 variables, 15/269 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.53579e+07,34.5306,731796,32535,14,1.30998e+06,960,8144,1.84763e+06,20,1287,0
Total reachable state count : 35357924

Verifying 2681 reachability properties.
Reachability property qltransition_2 does not hold.
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
At refinement iteration 2 (INCLUDED_ONLY) 0/254 variables, 0/269 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
At refinement iteration 3 (OVERLAPS) 2/256 variables, 1/270 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 2/272 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
[2024-05-29 10:50:33] [INFO ] Deduced a trap composed of 143 places in 522 ms of which 5 ms to minimize.
[2024-05-29 10:50:34] [INFO ] Deduced a trap composed of 143 places in 500 ms of which 3 ms to minimize.
[2024-05-29 10:50:34] [INFO ] Deduced a trap composed of 142 places in 501 ms of which 3 ms to minimize.
[2024-05-29 10:50:35] [INFO ] Deduced a trap composed of 143 places in 507 ms of which 3 ms to minimize.
[2024-05-29 10:50:36] [INFO ] Deduced a trap composed of 143 places in 493 ms of which 4 ms to minimize.
[2024-05-29 10:50:36] [INFO ] Deduced a trap composed of 141 places in 468 ms of which 3 ms to minimize.
[2024-05-29 10:50:37] [INFO ] Deduced a trap composed of 142 places in 519 ms of which 3 ms to minimize.
[2024-05-29 10:50:37] [INFO ] Deduced a trap composed of 143 places in 496 ms of which 4 ms to minimize.
[2024-05-29 10:50:38] [INFO ] Deduced a trap composed of 139 places in 478 ms of which 3 ms to minimize.
[2024-05-29 10:50:38] [INFO ] Deduced a trap composed of 143 places in 514 ms of which 4 ms to minimize.
[2024-05-29 10:50:39] [INFO ] Deduced a trap composed of 139 places in 487 ms of which 3 ms to minimize.
[2024-05-29 10:50:39] [INFO ] Deduced a trap composed of 141 places in 471 ms of which 3 ms to minimize.
[2024-05-29 10:50:40] [INFO ] Deduced a trap composed of 143 places in 492 ms of which 3 ms to minimize.
[2024-05-29 10:50:40] [INFO ] Deduced a trap composed of 142 places in 468 ms of which 3 ms to minimize.
[2024-05-29 10:50:41] [INFO ] Deduced a trap composed of 141 places in 476 ms of which 3 ms to minimize.
[2024-05-29 10:50:41] [INFO ] Deduced a trap composed of 141 places in 501 ms of which 3 ms to minimize.
[2024-05-29 10:50:42] [INFO ] Deduced a trap composed of 142 places in 472 ms of which 3 ms to minimize.
[2024-05-29 10:50:42] [INFO ] Deduced a trap composed of 144 places in 469 ms of which 3 ms to minimize.
[2024-05-29 10:50:43] [INFO ] Deduced a trap composed of 141 places in 564 ms of which 4 ms to minimize.
[2024-05-29 10:50:43] [INFO ] Deduced a trap composed of 144 places in 586 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 20/292 constraints. Problems are: Problem set: 0 solved, 2681 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 256/3872 variables, and 292 constraints, problems are : Problem set: 0 solved, 2681 unsolved in 90102 ms.
Refiners :[Domain max(s): 256/256 constraints, Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 0/256 constraints, ReadFeed: 0/3390 constraints, PredecessorRefiner: 0/2681 constraints, Known Traps: 20/20 constraints]
After SMT, in 183755ms problems are : Problem set: 0 solved, 2681 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 254 out of 256 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 79 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 256/256 places, 3616/3616 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 76 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 10:50:44] [INFO ] Invariant cache hit.
[2024-05-29 10:50:44] [INFO ] Implicit Places using invariants in 110 ms returned []
[2024-05-29 10:50:44] [INFO ] Invariant cache hit.
[2024-05-29 10:50:45] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 10:50:45] [INFO ] Implicit Places using invariants and state equation in 1694 ms returned []
Implicit Place search using SMT with State Equation took 1814 ms to find 0 implicit places.
[2024-05-29 10:50:46] [INFO ] Redundant transitions in 385 ms returned []
Running 3601 sub problems to find dead transitions.
[2024-05-29 10:50:46] [INFO ] Invariant cache hit.
[2024-05-29 10:50:46] [INFO ] State equation strengthened by 3390 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/256 variables, 256/256 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/256 variables, 16/272 constraints. Problems are: Problem set: 0 solved, 3601 unsolved
[2024-05-29 10:51:22] [INFO ] Deduced a trap composed of 147 places in 570 ms of which 4 ms to minimize.
SMT process timed out in 35746ms, After SMT, problems are : Problem set: 0 solved, 3601 unsolved
Search for dead transitions found 0 dead transitions in 35807ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38107 ms. Remains : 256/256 places, 3616/3616 transitions.
RANDOM walk for 1130 steps (0 resets) in 354 ms. (3 steps per ms) remains 0/254 properties
Total runtime 789551 ms.

BK_STOP 1716979882399

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -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 QuasiLiveness -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="TokenRing-PT-015"
export BK_EXAMINATION="QuasiLiveness"
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 TokenRing-PT-015, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r431-smll-171690581400107"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-015.tgz
mv TokenRing-PT-015 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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