Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r063-smll-174854070500134.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Dekker-PT-200, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r063-smll-174854070500134
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 25M
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 25M May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1748587252182

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Dekker-PT-200
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
Liveness PT
Running Version 202505121319
[2025-05-30 06:40:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-05-30 06:40:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 06:40:56] [INFO ] Load time of PNML (sax parser for PT used): 2066 ms
[2025-05-30 06:40:57] [INFO ] Transformed 1000 places.
[2025-05-30 06:40:57] [INFO ] Transformed 40400 transitions.
[2025-05-30 06:40:57] [INFO ] Found NUPN structural information;
[2025-05-30 06:40:57] [INFO ] Parsed PT model containing 1000 places and 40400 transitions and 320400 arcs in 2660 ms.
Built sparse matrix representations for Structural reductions in 75 ms.124227KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 1000/1000 places, 40400/40400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 2907 ms. Remains 1000 /1000 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 2935 ms. Remains : 1000/1000 places, 40400/40400 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 1000/1000 places, 40400/40400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 2658 ms. Remains 1000 /1000 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
[2025-05-30 06:41:07] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 1000 cols
[2025-05-30 06:41:08] [INFO ] Computed 600 invariants in 86 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 06:41:09] [INFO ] Implicit Places using invariants in 1370 ms returned []
Implicit Place search using SMT only with invariants took 1435 ms to find 0 implicit places.
Running 40200 sub problems to find dead transitions.
[2025-05-30 06:41:09] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
[2025-05-30 06:41:09] [INFO ] Invariant cache hit.
[2025-05-30 06:41:10] [INFO ] State equation strengthened by 200 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 800/800 constraints. Problems are: Problem set: 0 solved, 40200 unsolved
SMT process timed out in 148148ms, After SMT, problems are : Problem set: 0 solved, 40200 unsolved
Search for dead transitions found 0 dead transitions in 148493ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 152879 ms. Remains : 1000/1000 places, 40400/40400 transitions.
Interrupted Random walk after 349737 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=11 )
[2025-05-30 06:44:08] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
[2025-05-30 06:44:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 300.0 s and query timeout 30000.0 ms
[2025-05-30 06:44:22] [INFO ] [Real]Absence check using 400 positive place invariants in 528 ms returned sat
[2025-05-30 06:44:22] [INFO ] [Real]Absence check using 400 positive and 200 generalized place invariants in 9 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 1000/1000 places, 40400/40400 transitions.
Applied a total of 0 rules in 174 ms. Remains 1000 /1000 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
[2025-05-30 06:44:22] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
[2025-05-30 06:44:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 06:44:53] [INFO ] Performed 204/1000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-05-30 06:45:23] [INFO ] Performed 572/1000 implicitness test of which 58 returned IMPLICIT in 60 seconds.
[2025-05-30 06:45:26] [INFO ] Implicit Places using invariants in 63990 ms returned [400, 403, 406, 409, 412, 415, 418, 421, 424, 427, 430, 433, 436, 439, 442, 445, 448, 451, 454, 457, 460, 463, 466, 469, 472, 475, 478, 481, 484, 487, 490, 493, 496, 499, 502, 505, 508, 511, 514, 517, 520, 523, 526, 529, 532, 535, 538, 541, 544, 547, 550, 553, 556, 559, 562, 565, 568, 571, 574, 577, 580, 583, 586, 589, 592, 595, 598, 601, 604, 607, 610, 613, 616, 619, 622, 625, 628, 631, 634, 637, 640, 643, 646, 649, 652, 655, 658, 661, 664, 667, 670, 673, 676, 679, 682, 685, 688, 691, 694, 697, 700, 703, 706, 709, 712, 715, 718, 721, 724, 727, 730, 733, 736, 739, 742, 745, 748, 751, 754, 757, 760, 763, 766, 769, 772, 775, 778, 781, 784, 787, 790, 793, 796, 799, 802, 805, 808, 811, 814, 817, 820, 823, 826, 829, 832, 835, 838, 841, 844, 847, 850, 853, 856, 859, 862, 865, 868, 871, 874, 877, 880, 883, 886, 889, 892, 895, 898, 901, 904, 907, 910, 913, 916, 919, 922, 925, 928, 931, 934, 937, 940, 943, 946, 949, 952, 955, 958, 961, 964, 967, 970, 973, 976, 979, 982, 985, 988, 991, 994, 997]
Discarding 200 places :
Implicit Place search using SMT only with invariants took 64056 ms to find 200 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 800/1000 places, 40400/40400 transitions.
Applied a total of 0 rules in 213 ms. Remains 800 /800 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 64446 ms. Remains : 800/1000 places, 40400/40400 transitions.
Discarding 200 transitions out of 40400. Remains 40200
RANDOM walk for 40000 steps (8 resets) in 7740 ms. (5 steps per ms) remains 400/40200 properties
BEST_FIRST walk for 404 steps (0 resets) in 109 ms. (3 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 45 ms. (8 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 88 ms. (4 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 66 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 77 ms. (5 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 41 ms. (9 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 84 ms. (4 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 48 ms. (8 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 62 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 61 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 71 ms. (5 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 57 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 68 ms. (5 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 50 ms. (7 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 65 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 57 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 63 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 51 ms. (7 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 68 ms. (5 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 43 ms. (9 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 56 ms. (7 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 34 ms. (11 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 61 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 57 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 128 ms. (3 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 67 ms. (5 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 88 ms. (4 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 45 ms. (8 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 60 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 64 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 50 ms. (7 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 51 ms. (7 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 61 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 35 ms. (11 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 49 ms. (8 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 40 ms. (9 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 48 ms. (8 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 35 ms. (11 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 66 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 57 ms. (6 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 43 ms. (9 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 36 ms. (10 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 45 ms. (8 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 44 ms. (8 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 45 ms. (8 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 42 ms. (9 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 56 ms. (7 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 47 ms. (8 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 68 ms. (5 steps per ms) remains 400/400 properties
BEST_FIRST walk for 404 steps (0 resets) in 38 ms. (10 steps per ms) remains 400/400 properties
[2025-05-30 06:45:33] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 800 cols
[2025-05-30 06:45:33] [INFO ] Computed 400 invariants in 6 ms
[2025-05-30 06:45:33] [INFO ] State equation strengthened by 200 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
[2025-05-30 06:45:34] [INFO ] Flatten gal took : 2828 ms
[2025-05-30 06:45:36] [INFO ] Flatten gal took : 1716 ms
[2025-05-30 06:45:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10145869257511101821.gal : 578 ms
[2025-05-30 06:45:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13666563770145870902.prop : 106 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10145869257511101821.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13666563770145870902.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
At refinement iteration 0 (INCLUDED_ONLY) 0/800 variables, 800/800 constraints. Problems are: Problem set: 0 solved, 400 unsolved
SMT process timed out in 6251ms, After SMT, problems are : Problem set: 0 solved, 400 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 800 out of 800 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 800/800 places, 40400/40400 transitions.
Applied a total of 0 rules in 413 ms. Remains 800 /800 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 416 ms. Remains : 800/800 places, 40400/40400 transitions.
Loading property file /tmp/ReachabilityCardinality13666563770145870902.prop.
RANDOM walk for 635996 steps (0 resets) in 120004 ms. (5 steps per ms) remains 396/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 880 ms. (45 steps per ms) remains 394/396 properties
BEST_FIRST walk for 40004 steps (8 resets) in 998 ms. (40 steps per ms) remains 393/394 properties
BEST_FIRST walk for 40004 steps (8 resets) in 450 ms. (88 steps per ms) remains 392/393 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1010 ms. (39 steps per ms) remains 391/392 properties
BEST_FIRST walk for 40004 steps (8 resets) in 468 ms. (85 steps per ms) remains 390/391 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1121 ms. (35 steps per ms) remains 389/390 properties
BEST_FIRST walk for 40004 steps (8 resets) in 337 ms. (118 steps per ms) remains 388/389 properties
BEST_FIRST walk for 40004 steps (8 resets) in 973 ms. (41 steps per ms) remains 386/388 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1167 ms. (34 steps per ms) remains 385/386 properties
BEST_FIRST walk for 40004 steps (8 resets) in 436 ms. (91 steps per ms) remains 384/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1036 ms. (38 steps per ms) remains 383/384 properties
BEST_FIRST walk for 40004 steps (8 resets) in 511 ms. (78 steps per ms) remains 382/383 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1287 ms. (31 steps per ms) remains 380/382 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1212 ms. (32 steps per ms) remains 378/380 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1144 ms. (34 steps per ms) remains 376/378 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1264 ms. (31 steps per ms) remains 375/376 properties
BEST_FIRST walk for 40004 steps (8 resets) in 477 ms. (83 steps per ms) remains 374/375 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1165 ms. (34 steps per ms) remains 373/374 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 372/373 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1097 ms. (36 steps per ms) remains 370/372 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1227 ms. (32 steps per ms) remains 369/370 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 368/369 properties
BEST_FIRST walk for 40004 steps (8 resets) in 976 ms. (40 steps per ms) remains 367/368 properties
BEST_FIRST walk for 40004 steps (8 resets) in 463 ms. (86 steps per ms) remains 366/367 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1623 ms. (24 steps per ms) remains 365/366 properties
BEST_FIRST walk for 40004 steps (8 resets) in 484 ms. (82 steps per ms) remains 364/365 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1147 ms. (34 steps per ms) remains 363/364 properties
BEST_FIRST walk for 40004 steps (8 resets) in 495 ms. (80 steps per ms) remains 362/363 properties
BEST_FIRST walk for 40004 steps (8 resets) in 463 ms. (86 steps per ms) remains 361/362 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1200 ms. (33 steps per ms) remains 360/361 properties
BEST_FIRST walk for 40004 steps (8 resets) in 501 ms. (79 steps per ms) remains 359/360 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1217 ms. (32 steps per ms) remains 358/359 properties
BEST_FIRST walk for 40004 steps (8 resets) in 402 ms. (99 steps per ms) remains 357/358 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1131 ms. (35 steps per ms) remains 356/357 properties
BEST_FIRST walk for 40004 steps (8 resets) in 527 ms. (75 steps per ms) remains 355/356 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1158 ms. (34 steps per ms) remains 353/355 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1159 ms. (34 steps per ms) remains 351/353 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1209 ms. (33 steps per ms) remains 350/351 properties
BEST_FIRST walk for 40004 steps (8 resets) in 455 ms. (87 steps per ms) remains 349/350 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1559 ms. (25 steps per ms) remains 347/349 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1039 ms. (38 steps per ms) remains 346/347 properties
BEST_FIRST walk for 40004 steps (8 resets) in 430 ms. (92 steps per ms) remains 345/346 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1035 ms. (38 steps per ms) remains 344/345 properties
BEST_FIRST walk for 40004 steps (8 resets) in 355 ms. (112 steps per ms) remains 343/344 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1012 ms. (39 steps per ms) remains 341/343 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1258 ms. (31 steps per ms) remains 340/341 properties
BEST_FIRST walk for 40004 steps (8 resets) in 494 ms. (80 steps per ms) remains 339/340 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1416 ms. (28 steps per ms) remains 338/339 properties
BEST_FIRST walk for 40004 steps (8 resets) in 408 ms. (97 steps per ms) remains 337/338 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1004 ms. (39 steps per ms) remains 336/337 properties
BEST_FIRST walk for 40004 steps (8 resets) in 460 ms. (86 steps per ms) remains 335/336 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1227 ms. (32 steps per ms) remains 334/335 properties
BEST_FIRST walk for 40004 steps (8 resets) in 498 ms. (80 steps per ms) remains 333/334 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1174 ms. (34 steps per ms) remains 332/333 properties
BEST_FIRST walk for 40004 steps (8 resets) in 483 ms. (82 steps per ms) remains 331/332 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1573 ms. (25 steps per ms) remains 330/331 properties
BEST_FIRST walk for 40004 steps (8 resets) in 463 ms. (86 steps per ms) remains 329/330 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1113 ms. (35 steps per ms) remains 328/329 properties
BEST_FIRST walk for 40004 steps (8 resets) in 455 ms. (87 steps per ms) remains 327/328 properties
BEST_FIRST walk for 40004 steps (8 resets) in 439 ms. (90 steps per ms) remains 326/327 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1078 ms. (37 steps per ms) remains 325/326 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 324/325 properties
BEST_FIRST walk for 40004 steps (8 resets) in 989 ms. (40 steps per ms) remains 323/324 properties
BEST_FIRST walk for 40004 steps (8 resets) in 407 ms. (98 steps per ms) remains 322/323 properties
BEST_FIRST walk for 40004 steps (8 resets) in 398 ms. (100 steps per ms) remains 321/322 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1031 ms. (38 steps per ms) remains 320/321 properties
BEST_FIRST walk for 40004 steps (8 resets) in 523 ms. (76 steps per ms) remains 319/320 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1244 ms. (32 steps per ms) remains 317/319 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1285 ms. (31 steps per ms) remains 315/317 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1156 ms. (34 steps per ms) remains 313/315 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1376 ms. (29 steps per ms) remains 312/313 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 311/312 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1084 ms. (36 steps per ms) remains 309/311 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1087 ms. (36 steps per ms) remains 308/309 properties
BEST_FIRST walk for 40004 steps (8 resets) in 596 ms. (67 steps per ms) remains 307/308 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1396 ms. (28 steps per ms) remains 306/307 properties
BEST_FIRST walk for 40004 steps (8 resets) in 496 ms. (80 steps per ms) remains 305/306 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1238 ms. (32 steps per ms) remains 304/305 properties
BEST_FIRST walk for 40004 steps (8 resets) in 486 ms. (82 steps per ms) remains 303/304 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1063 ms. (37 steps per ms) remains 301/303 properties
BEST_FIRST walk for 40004 steps (8 resets) in 962 ms. (41 steps per ms) remains 300/301 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 299/300 properties
BEST_FIRST walk for 40004 steps (8 resets) in 946 ms. (42 steps per ms) remains 297/299 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1068 ms. (37 steps per ms) remains 296/297 properties
BEST_FIRST walk for 40004 steps (8 resets) in 549 ms. (72 steps per ms) remains 295/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1325 ms. (30 steps per ms) remains 294/295 properties
BEST_FIRST walk for 40004 steps (8 resets) in 678 ms. (58 steps per ms) remains 293/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1350 ms. (29 steps per ms) remains 291/293 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1250 ms. (31 steps per ms) remains 290/291 properties
BEST_FIRST walk for 40004 steps (8 resets) in 387 ms. (103 steps per ms) remains 289/290 properties
BEST_FIRST walk for 40004 steps (8 resets) in 968 ms. (41 steps per ms) remains 288/289 properties
BEST_FIRST walk for 40004 steps (8 resets) in 482 ms. (82 steps per ms) remains 287/288 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1190 ms. (33 steps per ms) remains 286/287 properties
BEST_FIRST walk for 40004 steps (8 resets) in 505 ms. (79 steps per ms) remains 285/286 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1232 ms. (32 steps per ms) remains 283/285 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1061 ms. (37 steps per ms) remains 282/283 properties
BEST_FIRST walk for 40004 steps (8 resets) in 431 ms. (92 steps per ms) remains 281/282 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1248 ms. (32 steps per ms) remains 280/281 properties
BEST_FIRST walk for 40004 steps (8 resets) in 507 ms. (78 steps per ms) remains 279/280 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1333 ms. (29 steps per ms) remains 278/279 properties
BEST_FIRST walk for 40004 steps (8 resets) in 456 ms. (87 steps per ms) remains 277/278 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1203 ms. (33 steps per ms) remains 276/277 properties
BEST_FIRST walk for 40004 steps (8 resets) in 479 ms. (83 steps per ms) remains 275/276 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1394 ms. (28 steps per ms) remains 273/275 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1190 ms. (33 steps per ms) remains 271/273 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1026 ms. (38 steps per ms) remains 269/271 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1066 ms. (37 steps per ms) remains 268/269 properties
BEST_FIRST walk for 40004 steps (8 resets) in 386 ms. (103 steps per ms) remains 267/268 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1196 ms. (33 steps per ms) remains 265/267 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1230 ms. (32 steps per ms) remains 263/265 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1252 ms. (31 steps per ms) remains 261/263 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1074 ms. (37 steps per ms) remains 259/261 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1115 ms. (35 steps per ms) remains 258/259 properties
BEST_FIRST walk for 40004 steps (8 resets) in 476 ms. (83 steps per ms) remains 257/258 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1135 ms. (35 steps per ms) remains 256/257 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 255/256 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1100 ms. (36 steps per ms) remains 254/255 properties
BEST_FIRST walk for 40004 steps (8 resets) in 466 ms. (85 steps per ms) remains 253/254 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1384 ms. (28 steps per ms) remains 252/253 properties
BEST_FIRST walk for 40004 steps (8 resets) in 518 ms. (77 steps per ms) remains 251/252 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1401 ms. (28 steps per ms) remains 250/251 properties
BEST_FIRST walk for 40004 steps (8 resets) in 507 ms. (78 steps per ms) remains 249/250 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1320 ms. (30 steps per ms) remains 248/249 properties
BEST_FIRST walk for 40004 steps (8 resets) in 497 ms. (80 steps per ms) remains 247/248 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1177 ms. (33 steps per ms) remains 245/247 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1277 ms. (31 steps per ms) remains 244/245 properties
BEST_FIRST walk for 40004 steps (8 resets) in 497 ms. (80 steps per ms) remains 243/244 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1321 ms. (30 steps per ms) remains 242/243 properties
BEST_FIRST walk for 40004 steps (8 resets) in 493 ms. (80 steps per ms) remains 241/242 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1194 ms. (33 steps per ms) remains 240/241 properties
BEST_FIRST walk for 40004 steps (8 resets) in 447 ms. (89 steps per ms) remains 239/240 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1137 ms. (35 steps per ms) remains 238/239 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 237/238 properties
BEST_FIRST walk for 40004 steps (8 resets) in 962 ms. (41 steps per ms) remains 235/237 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1193 ms. (33 steps per ms) remains 234/235 properties
BEST_FIRST walk for 40004 steps (8 resets) in 520 ms. (76 steps per ms) remains 233/234 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1067 ms. (37 steps per ms) remains 232/233 properties
BEST_FIRST walk for 40004 steps (8 resets) in 426 ms. (93 steps per ms) remains 231/232 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1228 ms. (32 steps per ms) remains 230/231 properties
BEST_FIRST walk for 40004 steps (8 resets) in 416 ms. (95 steps per ms) remains 229/230 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1293 ms. (30 steps per ms) remains 228/229 properties
BEST_FIRST walk for 40004 steps (8 resets) in 541 ms. (73 steps per ms) remains 227/228 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1164 ms. (34 steps per ms) remains 225/227 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1197 ms. (33 steps per ms) remains 224/225 properties
BEST_FIRST walk for 40004 steps (8 resets) in 442 ms. (90 steps per ms) remains 223/224 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1406 ms. (28 steps per ms) remains 221/223 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1326 ms. (30 steps per ms) remains 220/221 properties
BEST_FIRST walk for 40004 steps (8 resets) in 414 ms. (96 steps per ms) remains 219/220 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1171 ms. (34 steps per ms) remains 218/219 properties
BEST_FIRST walk for 40004 steps (8 resets) in 529 ms. (75 steps per ms) remains 217/218 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1419 ms. (28 steps per ms) remains 215/217 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1182 ms. (33 steps per ms) remains 214/215 properties
BEST_FIRST walk for 40004 steps (8 resets) in 429 ms. (93 steps per ms) remains 213/214 properties
BEST_FIRST walk for 40004 steps (8 resets) in 999 ms. (40 steps per ms) remains 212/213 properties
BEST_FIRST walk for 40004 steps (8 resets) in 385 ms. (103 steps per ms) remains 211/212 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1220 ms. (32 steps per ms) remains 210/211 properties
BEST_FIRST walk for 40004 steps (8 resets) in 417 ms. (95 steps per ms) remains 209/210 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1248 ms. (32 steps per ms) remains 207/209 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1117 ms. (35 steps per ms) remains 205/207 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1256 ms. (31 steps per ms) remains 204/205 properties
BEST_FIRST walk for 40004 steps (8 resets) in 454 ms. (87 steps per ms) remains 203/204 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1199 ms. (33 steps per ms) remains 202/203 properties
BEST_FIRST walk for 40004 steps (8 resets) in 429 ms. (93 steps per ms) remains 201/202 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1145 ms. (34 steps per ms) remains 200/201 properties
BEST_FIRST walk for 40004 steps (8 resets) in 425 ms. (93 steps per ms) remains 199/200 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1113 ms. (35 steps per ms) remains 198/199 properties
BEST_FIRST walk for 40004 steps (8 resets) in 454 ms. (87 steps per ms) remains 197/198 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1276 ms. (31 steps per ms) remains 196/197 properties
BEST_FIRST walk for 40004 steps (8 resets) in 399 ms. (100 steps per ms) remains 195/196 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1262 ms. (31 steps per ms) remains 194/195 properties
BEST_FIRST walk for 40004 steps (8 resets) in 492 ms. (81 steps per ms) remains 193/194 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1182 ms. (33 steps per ms) remains 192/193 properties
BEST_FIRST walk for 40004 steps (8 resets) in 462 ms. (86 steps per ms) remains 191/192 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1104 ms. (36 steps per ms) remains 189/191 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1155 ms. (34 steps per ms) remains 188/189 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 187/188 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1185 ms. (33 steps per ms) remains 185/187 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1223 ms. (32 steps per ms) remains 184/185 properties
BEST_FIRST walk for 40004 steps (8 resets) in 481 ms. (82 steps per ms) remains 183/184 properties
Reachability property qltransition_402 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 1333 ms. (29 steps per ms) remains 182/183 properties
Reachability property qltransition_200 is true.
SDD proceeding with computation,398 properties remain. new max is 2
SDD size :1 after 4
BEST_FIRST walk for 40004 steps (8 resets) in 421 ms. (94 steps per ms) remains 181/182 properties
Reachability property qltransition_604 is true.
SDD proceeding with computation,397 properties remain. new max is 2
SDD size :4 after 8
BEST_FIRST walk for 40004 steps (8 resets) in 1071 ms. (37 steps per ms) remains 179/181 properties
Reachability property qltransition_806 is true.
SDD proceeding with computation,396 properties remain. new max is 2
SDD size :8 after 16
BEST_FIRST walk for 40004 steps (8 resets) in 1271 ms. (31 steps per ms) remains 178/179 properties
Reachability property qltransition_1008 is true.
SDD proceeding with computation,395 properties remain. new max is 2
SDD size :16 after 32
BEST_FIRST walk for 40004 steps (8 resets) in 483 ms. (82 steps per ms) remains 177/178 properties
Reachability property qltransition_1210 is true.
SDD proceeding with computation,394 properties remain. new max is 2
SDD size :32 after 64
BEST_FIRST walk for 40004 steps (8 resets) in 1234 ms. (32 steps per ms) remains 175/177 properties
Reachability property qltransition_1412 is true.
SDD proceeding with computation,393 properties remain. new max is 2
SDD size :64 after 128
BEST_FIRST walk for 40004 steps (8 resets) in 1217 ms. (32 steps per ms) remains 174/175 properties
Reachability property qltransition_1614 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 454 ms. (87 steps per ms) remains 173/174 properties
SDD proceeding with computation,392 properties remain. new max is 2
SDD size :128 after 256
Reachability property qltransition_1816 is true.
SDD proceeding with computation,391 properties remain. new max is 2
SDD size :256 after 512
BEST_FIRST walk for 40004 steps (8 resets) in 1170 ms. (34 steps per ms) remains 171/173 properties
Reachability property qltransition_2018 is true.
SDD proceeding with computation,390 properties remain. new max is 2
SDD size :512 after 1024
BEST_FIRST walk for 40004 steps (8 resets) in 1089 ms. (36 steps per ms) remains 170/171 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 169/170 properties
Reachability property qltransition_2220 is true.
SDD proceeding with computation,389 properties remain. new max is 2
SDD size :1024 after 2048
Reachability property qltransition_2422 is true.
SDD proceeding with computation,388 properties remain. new max is 2
SDD size :2048 after 4096
BEST_FIRST walk for 40004 steps (8 resets) in 1071 ms. (37 steps per ms) remains 168/169 properties
BEST_FIRST walk for 40004 steps (8 resets) in 395 ms. (101 steps per ms) remains 167/168 properties
Reachability property qltransition_2624 is true.
SDD proceeding with computation,387 properties remain. new max is 2
SDD size :4096 after 8192
BEST_FIRST walk for 40004 steps (8 resets) in 1068 ms. (37 steps per ms) remains 165/167 properties
Reachability property qltransition_2826 is true.
SDD proceeding with computation,386 properties remain. new max is 2
SDD size :8192 after 16384
BEST_FIRST walk for 40004 steps (8 resets) in 1313 ms. (30 steps per ms) remains 164/165 properties
BEST_FIRST walk for 40004 steps (8 resets) in 438 ms. (91 steps per ms) remains 163/164 properties
Reachability property qltransition_3028 is true.
SDD proceeding with computation,385 properties remain. new max is 2
SDD size :16384 after 32768
BEST_FIRST walk for 40004 steps (8 resets) in 1079 ms. (37 steps per ms) remains 162/163 properties
BEST_FIRST walk for 40004 steps (8 resets) in 379 ms. (105 steps per ms) remains 161/162 properties
Reachability property qltransition_3230 is true.
SDD proceeding with computation,384 properties remain. new max is 2
SDD size :32768 after 65536
BEST_FIRST walk for 40004 steps (8 resets) in 1350 ms. (29 steps per ms) remains 160/161 properties
BEST_FIRST walk for 40004 steps (8 resets) in 522 ms. (76 steps per ms) remains 159/160 properties
Reachability property qltransition_3432 is true.
SDD proceeding with computation,383 properties remain. new max is 2
SDD size :65536 after 131072
BEST_FIRST walk for 40004 steps (8 resets) in 1413 ms. (28 steps per ms) remains 158/159 properties
Reachability property qltransition_3634 is true.
SDD proceeding with computation,382 properties remain. new max is 2
SDD size :131072 after 262144
BEST_FIRST walk for 40004 steps (8 resets) in 475 ms. (84 steps per ms) remains 157/158 properties
Reachability property qltransition_3836 is true.
SDD proceeding with computation,381 properties remain. new max is 2
SDD size :262144 after 524288
BEST_FIRST walk for 40004 steps (8 resets) in 1043 ms. (38 steps per ms) remains 155/157 properties
Reachability property qltransition_4038 is true.
SDD proceeding with computation,380 properties remain. new max is 2
SDD size :524288 after 1.04858e+06
BEST_FIRST walk for 40004 steps (8 resets) in 995 ms. (40 steps per ms) remains 154/155 properties
BEST_FIRST walk for 40004 steps (8 resets) in 368 ms. (108 steps per ms) remains 153/154 properties
Reachability property qltransition_4240 is true.
SDD proceeding with computation,379 properties remain. new max is 2
SDD size :1.04858e+06 after 2.09715e+06
BEST_FIRST walk for 40004 steps (8 resets) in 983 ms. (40 steps per ms) remains 152/153 properties
Reachability property qltransition_4442 is true.
SDD proceeding with computation,378 properties remain. new max is 2
SDD size :2.09715e+06 after 4.1943e+06
BEST_FIRST walk for 40004 steps (8 resets) in 373 ms. (106 steps per ms) remains 151/152 properties
Reachability property qltransition_4644 is true.
SDD proceeding with computation,377 properties remain. new max is 2
SDD size :4.1943e+06 after 8.38861e+06
BEST_FIRST walk for 40004 steps (8 resets) in 1044 ms. (38 steps per ms) remains 149/151 properties
Reachability property qltransition_4846 is true.
SDD proceeding with computation,376 properties remain. new max is 2
SDD size :8.38861e+06 after 1.67772e+07
BEST_FIRST walk for 40004 steps (8 resets) in 1053 ms. (37 steps per ms) remains 148/149 properties
Reachability property qltransition_5048 is true.
SDD proceeding with computation,375 properties remain. new max is 2
SDD size :1.67772e+07 after 3.35544e+07
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 147/148 properties
Reachability property qltransition_5250 is true.
SDD proceeding with computation,374 properties remain. new max is 2
SDD size :3.35544e+07 after 6.71089e+07
BEST_FIRST walk for 40004 steps (8 resets) in 976 ms. (40 steps per ms) remains 146/147 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 145/146 properties
Reachability property qltransition_5452 is true.
SDD proceeding with computation,373 properties remain. new max is 2
SDD size :6.71089e+07 after 1.34218e+08
BEST_FIRST walk for 40004 steps (8 resets) in 1084 ms. (36 steps per ms) remains 144/145 properties
BEST_FIRST walk for 40004 steps (8 resets) in 458 ms. (87 steps per ms) remains 143/144 properties
Reachability property qltransition_5654 is true.
SDD proceeding with computation,372 properties remain. new max is 2
SDD size :1.34218e+08 after 2.68435e+08
BEST_FIRST walk for 40004 steps (8 resets) in 1232 ms. (32 steps per ms) remains 142/143 properties
BEST_FIRST walk for 40004 steps (8 resets) in 370 ms. (107 steps per ms) remains 141/142 properties
Reachability property qltransition_5856 is true.
SDD proceeding with computation,371 properties remain. new max is 2
SDD size :2.68435e+08 after 5.36871e+08
BEST_FIRST walk for 40004 steps (8 resets) in 1021 ms. (39 steps per ms) remains 140/141 properties
Reachability property qltransition_6058 is true.
SDD proceeding with computation,370 properties remain. new max is 2
SDD size :5.36871e+08 after 1.07374e+09
BEST_FIRST walk for 40004 steps (8 resets) in 395 ms. (101 steps per ms) remains 139/140 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1007 ms. (39 steps per ms) remains 138/139 properties
BEST_FIRST walk for 40004 steps (8 resets) in 367 ms. (108 steps per ms) remains 137/138 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1015 ms. (39 steps per ms) remains 136/137 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 135/136 properties
Reachability property qltransition_6260 is true.
SDD proceeding with computation,369 properties remain. new max is 2
SDD size :1.07374e+09 after 2.14748e+09
BEST_FIRST walk for 40004 steps (8 resets) in 1193 ms. (33 steps per ms) remains 133/135 properties
Reachability property qltransition_6462 is true.
SDD proceeding with computation,368 properties remain. new max is 2
SDD size :2.14748e+09 after 4.29497e+09
Reachability property qltransition_6664 is true.
SDD proceeding with computation,367 properties remain. new max is 2
SDD size :4.29497e+09 after 8.58993e+09
BEST_FIRST walk for 40004 steps (8 resets) in 1303 ms. (30 steps per ms) remains 131/133 properties
Reachability property qltransition_6866 is true.
SDD proceeding with computation,366 properties remain. new max is 2
SDD size :8.58993e+09 after 1.71799e+10
Reachability property qltransition_7068 is true.
SDD proceeding with computation,365 properties remain. new max is 2
SDD size :1.71799e+10 after 3.43597e+10
BEST_FIRST walk for 40004 steps (8 resets) in 1282 ms. (31 steps per ms) remains 130/131 properties
BEST_FIRST walk for 40004 steps (8 resets) in 416 ms. (95 steps per ms) remains 129/130 properties
Reachability property qltransition_7270 is true.
SDD proceeding with computation,364 properties remain. new max is 2
SDD size :3.43597e+10 after 6.87195e+10
Reachability property qltransition_7472 is true.
SDD proceeding with computation,363 properties remain. new max is 2
SDD size :6.87195e+10 after 1.37439e+11
BEST_FIRST walk for 40004 steps (8 resets) in 1213 ms. (32 steps per ms) remains 128/129 properties
BEST_FIRST walk for 40004 steps (8 resets) in 429 ms. (93 steps per ms) remains 127/128 properties
Reachability property qltransition_7674 is true.
SDD proceeding with computation,362 properties remain. new max is 2
SDD size :1.37439e+11 after 2.74878e+11
Reachability property qltransition_7876 is true.
SDD proceeding with computation,361 properties remain. new max is 2
SDD size :2.74878e+11 after 5.49756e+11
BEST_FIRST walk for 40004 steps (8 resets) in 1244 ms. (32 steps per ms) remains 126/127 properties
BEST_FIRST walk for 40004 steps (8 resets) in 510 ms. (78 steps per ms) remains 125/126 properties
Reachability property qltransition_8078 is true.
SDD proceeding with computation,360 properties remain. new max is 2
SDD size :5.49756e+11 after 1.09951e+12
Reachability property qltransition_8280 is true.
SDD proceeding with computation,359 properties remain. new max is 2
SDD size :1.09951e+12 after 2.19902e+12
BEST_FIRST walk for 40004 steps (8 resets) in 1324 ms. (30 steps per ms) remains 123/125 properties
Reachability property qltransition_8482 is true.
SDD proceeding with computation,358 properties remain. new max is 2
SDD size :2.19902e+12 after 4.39805e+12
BEST_FIRST walk for 40004 steps (8 resets) in 1500 ms. (26 steps per ms) remains 122/123 properties
Reachability property qltransition_8684 is true.
SDD proceeding with computation,357 properties remain. new max is 2
SDD size :4.39805e+12 after 8.79609e+12
BEST_FIRST walk for 40004 steps (8 resets) in 541 ms. (73 steps per ms) remains 121/122 properties
Reachability property qltransition_8886 is true.
SDD proceeding with computation,356 properties remain. new max is 2
SDD size :8.79609e+12 after 1.75922e+13
BEST_FIRST walk for 40004 steps (8 resets) in 1371 ms. (29 steps per ms) remains 120/121 properties
Reachability property qltransition_9088 is true.
SDD proceeding with computation,355 properties remain. new max is 2
SDD size :1.75922e+13 after 3.51844e+13
BEST_FIRST walk for 40004 steps (8 resets) in 522 ms. (76 steps per ms) remains 119/120 properties
Reachability property qltransition_9290 is true.
SDD proceeding with computation,354 properties remain. new max is 2
SDD size :3.51844e+13 after 7.03687e+13
BEST_FIRST walk for 40004 steps (8 resets) in 1231 ms. (32 steps per ms) remains 118/119 properties
Reachability property qltransition_9492 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 117/118 properties
SDD proceeding with computation,353 properties remain. new max is 2
SDD size :7.03687e+13 after 1.40737e+14
Reachability property qltransition_9694 is true.
SDD proceeding with computation,352 properties remain. new max is 2
SDD size :1.40737e+14 after 2.81475e+14
BEST_FIRST walk for 40004 steps (8 resets) in 1020 ms. (39 steps per ms) remains 116/117 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 115/116 properties
Reachability property qltransition_9896 is true.
SDD proceeding with computation,351 properties remain. new max is 2
SDD size :2.81475e+14 after 5.6295e+14
BEST_FIRST walk for 40004 steps (8 resets) in 971 ms. (41 steps per ms) remains 113/115 properties
Reachability property qltransition_10098 is true.
SDD proceeding with computation,350 properties remain. new max is 2
SDD size :5.6295e+14 after 1.1259e+15
Reachability property qltransition_10300 is true.
SDD proceeding with computation,349 properties remain. new max is 2
SDD size :1.1259e+15 after 2.2518e+15
BEST_FIRST walk for 40004 steps (8 resets) in 1226 ms. (32 steps per ms) remains 112/113 properties
Reachability property qltransition_10502 is true.
SDD proceeding with computation,348 properties remain. new max is 2
SDD size :2.2518e+15 after 4.5036e+15
BEST_FIRST walk for 40004 steps (8 resets) in 492 ms. (81 steps per ms) remains 111/112 properties
Reachability property qltransition_10704 is true.
SDD proceeding with computation,347 properties remain. new max is 2
SDD size :4.5036e+15 after 9.0072e+15
BEST_FIRST walk for 40004 steps (8 resets) in 1175 ms. (34 steps per ms) remains 110/111 properties
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 109/110 properties
Reachability property qltransition_10906 is true.
SDD proceeding with computation,346 properties remain. new max is 2
SDD size :9.0072e+15 after 1.80144e+16
BEST_FIRST walk for 40004 steps (8 resets) in 1333 ms. (29 steps per ms) remains 108/109 properties
BEST_FIRST walk for 40004 steps (8 resets) in 415 ms. (96 steps per ms) remains 107/108 properties
Reachability property qltransition_11108 is true.
SDD proceeding with computation,345 properties remain. new max is 2
SDD size :1.80144e+16 after 3.60288e+16
BEST_FIRST walk for 40004 steps (8 resets) in 1200 ms. (33 steps per ms) remains 106/107 properties
Reachability property qltransition_11310 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 475 ms. (84 steps per ms) remains 105/106 properties
SDD proceeding with computation,344 properties remain. new max is 2
SDD size :3.60288e+16 after 7.20576e+16
Reachability property qltransition_11512 is true.
SDD proceeding with computation,343 properties remain. new max is 2
SDD size :7.20576e+16 after 1.44115e+17
BEST_FIRST walk for 40004 steps (8 resets) in 1275 ms. (31 steps per ms) remains 104/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 445 ms. (89 steps per ms) remains 103/104 properties
Reachability property qltransition_11714 is true.
SDD proceeding with computation,342 properties remain. new max is 2
SDD size :1.44115e+17 after 2.8823e+17
BEST_FIRST walk for 40004 steps (8 resets) in 1284 ms. (31 steps per ms) remains 101/103 properties
Reachability property qltransition_11916 is true.
SDD proceeding with computation,341 properties remain. new max is 2
SDD size :2.8823e+17 after 5.76461e+17
BEST_FIRST walk for 40004 steps (8 resets) in 1030 ms. (38 steps per ms) remains 99/101 properties
Reachability property qltransition_12118 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 966 ms. (41 steps per ms) remains 97/99 properties
SDD proceeding with computation,340 properties remain. new max is 2
SDD size :5.76461e+17 after 1.15292e+18
BEST_FIRST walk for 40004 steps (8 resets) in 1114 ms. (35 steps per ms) remains 96/97 properties
Reachability property qltransition_12320 is true.
SDD proceeding with computation,339 properties remain. new max is 2
SDD size :1.15292e+18 after 2.30584e+18
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 95/96 properties
Reachability property qltransition_12522 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 1174 ms. (34 steps per ms) remains 93/95 properties
SDD proceeding with computation,338 properties remain. new max is 2
SDD size :2.30584e+18 after 4.61169e+18
Reachability property qltransition_12724 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 1188 ms. (33 steps per ms) remains 91/93 properties
SDD proceeding with computation,337 properties remain. new max is 2
SDD size :4.61169e+18 after 9.22337e+18
BEST_FIRST walk for 40004 steps (8 resets) in 856 ms. (46 steps per ms) remains 89/91 properties
Reachability property qltransition_12926 is true.
SDD proceeding with computation,336 properties remain. new max is 2
SDD size :9.22337e+18 after 1.84467e+19
BEST_FIRST walk for 40004 steps (8 resets) in 1042 ms. (38 steps per ms) remains 87/89 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1162 ms. (34 steps per ms) remains 86/87 properties
BEST_FIRST walk for 40004 steps (8 resets) in 419 ms. (95 steps per ms) remains 85/86 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1180 ms. (33 steps per ms) remains 84/85 properties
BEST_FIRST walk for 40004 steps (8 resets) in 446 ms. (89 steps per ms) remains 83/84 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1096 ms. (36 steps per ms) remains 81/83 properties
BEST_FIRST walk for 40004 steps (8 resets) in 960 ms. (41 steps per ms) remains 80/81 properties
Reachability property qltransition_13128 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 79/80 properties
SDD proceeding with computation,335 properties remain. new max is 2
SDD size :1.84467e+19 after 3.68935e+19
Reachability property qltransition_13330 is true.
SDD proceeding with computation,334 properties remain. new max is 2
SDD size :3.68935e+19 after 7.3787e+19
BEST_FIRST walk for 40004 steps (8 resets) in 1129 ms. (35 steps per ms) remains 77/79 properties
Reachability property qltransition_13532 is true.
SDD proceeding with computation,333 properties remain. new max is 2
SDD size :7.3787e+19 after 1.47574e+20
BEST_FIRST walk for 40004 steps (8 resets) in 1060 ms. (37 steps per ms) remains 76/77 properties
Reachability property qltransition_13734 is true.
SDD proceeding with computation,332 properties remain. new max is 2
SDD size :1.47574e+20 after 2.95148e+20
BEST_FIRST walk for 40004 steps (8 resets) in 445 ms. (89 steps per ms) remains 75/76 properties
Reachability property qltransition_13936 is true.
SDD proceeding with computation,331 properties remain. new max is 2
SDD size :2.95148e+20 after 5.90296e+20
Reachability property qltransition_14138 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 1246 ms. (32 steps per ms) remains 74/75 properties
SDD proceeding with computation,330 properties remain. new max is 2
SDD size :5.90296e+20 after 1.18059e+21
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 73/74 properties
Reachability property qltransition_14340 is true.
SDD proceeding with computation,329 properties remain. new max is 2
SDD size :1.18059e+21 after 2.36118e+21
BEST_FIRST walk for 40004 steps (8 resets) in 1091 ms. (36 steps per ms) remains 72/73 properties
Reachability property qltransition_14542 is true.
SDD proceeding with computation,328 properties remain. new max is 2
SDD size :2.36118e+21 after 4.72237e+21
BEST_FIRST walk for 40004 steps (8 resets) in 432 ms. (92 steps per ms) remains 71/72 properties
Reachability property qltransition_14744 is true.
SDD proceeding with computation,327 properties remain. new max is 2
SDD size :4.72237e+21 after 9.44473e+21
BEST_FIRST walk for 40004 steps (8 resets) in 1229 ms. (32 steps per ms) remains 70/71 properties
BEST_FIRST walk for 40004 steps (8 resets) in 338 ms. (118 steps per ms) remains 69/70 properties
Reachability property qltransition_14946 is true.
SDD proceeding with computation,326 properties remain. new max is 2
SDD size :9.44473e+21 after 1.88895e+22
Reachability property qltransition_15148 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 953 ms. (41 steps per ms) remains 68/69 properties
SDD proceeding with computation,325 properties remain. new max is 2
SDD size :1.88895e+22 after 3.77789e+22
BEST_FIRST walk for 40004 steps (8 resets) in 456 ms. (87 steps per ms) remains 67/68 properties
Reachability property qltransition_15350 is true.
SDD proceeding with computation,324 properties remain. new max is 2
SDD size :3.77789e+22 after 7.55579e+22
BEST_FIRST walk for 40004 steps (8 resets) in 1315 ms. (30 steps per ms) remains 66/67 properties
Reachability property qltransition_15552 is true.
SDD proceeding with computation,323 properties remain. new max is 2
SDD size :7.55579e+22 after 1.51116e+23
BEST_FIRST walk for 40004 steps (8 resets) in 438 ms. (91 steps per ms) remains 65/66 properties
Reachability property qltransition_15754 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 1089 ms. (36 steps per ms) remains 64/65 properties
SDD proceeding with computation,322 properties remain. new max is 2
SDD size :1.51116e+23 after 3.02231e+23
BEST_FIRST walk for 40004 steps (8 resets) in 335 ms. (119 steps per ms) remains 63/64 properties
BEST_FIRST walk for 40004 steps (8 resets) in 896 ms. (44 steps per ms) remains 61/63 properties
Reachability property qltransition_15956 is true.
SDD proceeding with computation,321 properties remain. new max is 2
SDD size :3.02231e+23 after 6.04463e+23
Reachability property qltransition_16158 is true.
SDD proceeding with computation,320 properties remain. new max is 2
SDD size :6.04463e+23 after 1.20893e+24
BEST_FIRST walk for 40004 steps (8 resets) in 988 ms. (40 steps per ms) remains 60/61 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 59/60 properties
Reachability property qltransition_16360 is true.
SDD proceeding with computation,319 properties remain. new max is 2
SDD size :1.20893e+24 after 2.41785e+24
Reachability property qltransition_16562 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 970 ms. (41 steps per ms) remains 58/59 properties
SDD proceeding with computation,318 properties remain. new max is 2
SDD size :2.41785e+24 after 4.8357e+24
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 57/58 properties
Reachability property qltransition_16764 is true.
SDD proceeding with computation,317 properties remain. new max is 2
SDD size :4.8357e+24 after 9.67141e+24
BEST_FIRST walk for 40004 steps (8 resets) in 956 ms. (41 steps per ms) remains 55/57 properties
Reachability property qltransition_16966 is true.
SDD proceeding with computation,316 properties remain. new max is 2
SDD size :9.67141e+24 after 1.93428e+25
BEST_FIRST walk for 40004 steps (8 resets) in 1180 ms. (33 steps per ms) remains 53/55 properties
Reachability property qltransition_17168 is true.
SDD proceeding with computation,315 properties remain. new max is 2
SDD size :1.93428e+25 after 3.86856e+25
BEST_FIRST walk for 40004 steps (8 resets) in 1338 ms. (29 steps per ms) remains 52/53 properties
Reachability property qltransition_17370 is true.
SDD proceeding with computation,314 properties remain. new max is 2
SDD size :3.86856e+25 after 7.73713e+25
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 51/52 properties
Reachability property qltransition_17572 is true.
SDD proceeding with computation,313 properties remain. new max is 2
SDD size :7.73713e+25 after 1.54743e+26
BEST_FIRST walk for 40004 steps (8 resets) in 1093 ms. (36 steps per ms) remains 50/51 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 49/50 properties
Reachability property qltransition_17774 is true.
SDD proceeding with computation,312 properties remain. new max is 2
SDD size :1.54743e+26 after 3.09485e+26
BEST_FIRST walk for 40004 steps (8 resets) in 1062 ms. (37 steps per ms) remains 47/49 properties
Reachability property qltransition_17976 is true.
SDD proceeding with computation,311 properties remain. new max is 2
SDD size :3.09485e+26 after 6.1897e+26
Reachability property qltransition_18178 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 1017 ms. (39 steps per ms) remains 45/47 properties
SDD proceeding with computation,310 properties remain. new max is 2
SDD size :6.1897e+26 after 1.23794e+27
Reachability property qltransition_18380 is true.
SDD proceeding with computation,309 properties remain. new max is 2
SDD size :1.23794e+27 after 2.47588e+27
BEST_FIRST walk for 40004 steps (8 resets) in 1089 ms. (36 steps per ms) remains 44/45 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 43/44 properties
Reachability property qltransition_18582 is true.
SDD proceeding with computation,308 properties remain. new max is 2
SDD size :2.47588e+27 after 4.95176e+27
Reachability property qltransition_18784 is true.
SDD proceeding with computation,307 properties remain. new max is 2
SDD size :4.95176e+27 after 9.90352e+27
BEST_FIRST walk for 40004 steps (8 resets) in 1165 ms. (34 steps per ms) remains 41/43 properties
Reachability property qltransition_18986 is true.
SDD proceeding with computation,306 properties remain. new max is 2
SDD size :9.90352e+27 after 1.9807e+28
BEST_FIRST walk for 40004 steps (8 resets) in 966 ms. (41 steps per ms) remains 40/41 properties
BEST_FIRST walk for 40004 steps (8 resets) in 294 ms. (135 steps per ms) remains 39/40 properties
Reachability property qltransition_19188 is true.
SDD proceeding with computation,305 properties remain. new max is 2
SDD size :1.9807e+28 after 3.96141e+28
Reachability property qltransition_19390 is true.
SDD proceeding with computation,304 properties remain. new max is 2
SDD size :3.96141e+28 after 7.92282e+28
BEST_FIRST walk for 40004 steps (8 resets) in 1020 ms. (39 steps per ms) remains 38/39 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 37/38 properties
Reachability property qltransition_19592 is true.
SDD proceeding with computation,303 properties remain. new max is 2
SDD size :7.92282e+28 after 1.58456e+29
BEST_FIRST walk for 40004 steps (8 resets) in 1135 ms. (35 steps per ms) remains 36/37 properties
BEST_FIRST walk for 40004 steps (8 resets) in 460 ms. (86 steps per ms) remains 35/36 properties
Reachability property qltransition_19794 is true.
SDD proceeding with computation,302 properties remain. new max is 2
SDD size :1.58456e+29 after 3.16913e+29
Reachability property qltransition_19996 is true.
SDD proceeding with computation,301 properties remain. new max is 2
SDD size :3.16913e+29 after 6.33825e+29
BEST_FIRST walk for 40004 steps (8 resets) in 1198 ms. (33 steps per ms) remains 34/35 properties
BEST_FIRST walk for 40004 steps (8 resets) in 351 ms. (113 steps per ms) remains 33/34 properties
Reachability property qltransition_20198 is true.
SDD proceeding with computation,300 properties remain. new max is 2
SDD size :6.33825e+29 after 1.26765e+30
BEST_FIRST walk for 40004 steps (8 resets) in 1011 ms. (39 steps per ms) remains 32/33 properties
Reachability property qltransition_20400 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 362 ms. (110 steps per ms) remains 31/32 properties
SDD proceeding with computation,299 properties remain. new max is 2
SDD size :1.26765e+30 after 2.5353e+30
Reachability property qltransition_20602 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 1176 ms. (33 steps per ms) remains 29/31 properties
SDD proceeding with computation,298 properties remain. new max is 2
SDD size :2.5353e+30 after 5.0706e+30
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 28/29 properties
Reachability property qltransition_20804 is true.
SDD proceeding with computation,297 properties remain. new max is 2
SDD size :5.0706e+30 after 1.01412e+31
BEST_FIRST walk for 40004 steps (8 resets) in 1020 ms. (39 steps per ms) remains 27/28 properties
BEST_FIRST walk for 40004 steps (8 resets) in 357 ms. (111 steps per ms) remains 26/27 properties
Reachability property qltransition_21006 is true.
SDD proceeding with computation,296 properties remain. new max is 2
SDD size :1.01412e+31 after 2.02824e+31
BEST_FIRST walk for 40004 steps (8 resets) in 864 ms. (46 steps per ms) remains 25/26 properties
Reachability property qltransition_21208 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 330 ms. (120 steps per ms) remains 24/25 properties
SDD proceeding with computation,295 properties remain. new max is 2
SDD size :2.02824e+31 after 4.05648e+31
Reachability property qltransition_21410 is true.
SDD proceeding with computation,294 properties remain. new max is 2
SDD size :4.05648e+31 after 8.11296e+31
BEST_FIRST walk for 40004 steps (8 resets) in 888 ms. (44 steps per ms) remains 23/24 properties
Reachability property qltransition_21612 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 324 ms. (123 steps per ms) remains 22/23 properties
SDD proceeding with computation,293 properties remain. new max is 2
SDD size :8.11296e+31 after 1.62259e+32
Reachability property qltransition_21814 is true.
SDD proceeding with computation,292 properties remain. new max is 2
SDD size :1.62259e+32 after 3.24519e+32
BEST_FIRST walk for 40004 steps (8 resets) in 894 ms. (44 steps per ms) remains 20/22 properties
Reachability property qltransition_22016 is true.
SDD proceeding with computation,291 properties remain. new max is 2
SDD size :3.24519e+32 after 6.49037e+32
BEST_FIRST walk for 40004 steps (8 resets) in 970 ms. (41 steps per ms) remains 19/20 properties
BEST_FIRST walk for 40004 steps (8 resets) in 348 ms. (114 steps per ms) remains 18/19 properties
Reachability property qltransition_22218 is true.
SDD proceeding with computation,290 properties remain. new max is 2
SDD size :6.49037e+32 after 1.29807e+33
Reachability property qltransition_22420 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 1167 ms. (34 steps per ms) remains 16/18 properties
SDD proceeding with computation,289 properties remain. new max is 2
SDD size :1.29807e+33 after 2.59615e+33
Reachability property qltransition_22622 is true.
SDD proceeding with computation,288 properties remain. new max is 2
SDD size :2.59615e+33 after 5.1923e+33
BEST_FIRST walk for 40004 steps (8 resets) in 1090 ms. (36 steps per ms) remains 15/16 properties
BEST_FIRST walk for 40004 steps (8 resets) in 278 ms. (143 steps per ms) remains 14/15 properties
Reachability property qltransition_22824 is true.
SDD proceeding with computation,287 properties remain. new max is 2
SDD size :5.1923e+33 after 1.03846e+34
Reachability property qltransition_23026 is true.
SDD proceeding with computation,286 properties remain. new max is 2
SDD size :1.03846e+34 after 2.07692e+34
BEST_FIRST walk for 40004 steps (8 resets) in 889 ms. (44 steps per ms) remains 13/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 347 ms. (114 steps per ms) remains 12/13 properties
Reachability property qltransition_23228 is true.
SDD proceeding with computation,285 properties remain. new max is 2
SDD size :2.07692e+34 after 4.15384e+34
Reachability property qltransition_23430 is true.
SDD proceeding with computation,284 properties remain. new max is 2
SDD size :4.15384e+34 after 8.30767e+34
BEST_FIRST walk for 40004 steps (8 resets) in 1248 ms. (32 steps per ms) remains 11/12 properties
Reachability property qltransition_23632 is true.
SDD proceeding with computation,283 properties remain. new max is 2
SDD size :8.30767e+34 after 1.66153e+35
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 10/11 properties
Reachability property qltransition_23834 is true.
SDD proceeding with computation,282 properties remain. new max is 2
SDD size :1.66153e+35 after 3.32307e+35
Reachability property qltransition_24036 is true.
SDD proceeding with computation,281 properties remain. new max is 2
SDD size :3.32307e+35 after 6.64614e+35
BEST_FIRST walk for 40004 steps (8 resets) in 916 ms. (43 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 8/9 properties
Reachability property qltransition_24238 is true.
SDD proceeding with computation,280 properties remain. new max is 2
SDD size :6.64614e+35 after 1.32923e+36
Reachability property qltransition_24440 is true.
SDD proceeding with computation,279 properties remain. new max is 2
SDD size :1.32923e+36 after 2.65846e+36
BEST_FIRST walk for 40004 steps (8 resets) in 1106 ms. (36 steps per ms) remains 7/8 properties
Reachability property qltransition_24642 is true.
SDD proceeding with computation,278 properties remain. new max is 2
SDD size :2.65846e+36 after 5.31691e+36
BEST_FIRST walk for 40004 steps (8 resets) in 387 ms. (103 steps per ms) remains 6/7 properties
Reachability property qltransition_24844 is true.
SDD proceeding with computation,277 properties remain. new max is 2
SDD size :5.31691e+36 after 1.06338e+37
Reachability property qltransition_25046 is true.
SDD proceeding with computation,276 properties remain. new max is 2
SDD size :1.06338e+37 after 2.12676e+37
BEST_FIRST walk for 40004 steps (8 resets) in 1135 ms. (35 steps per ms) remains 5/6 properties
Reachability property qltransition_25248 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 394 ms. (101 steps per ms) remains 4/5 properties
SDD proceeding with computation,275 properties remain. new max is 2
SDD size :2.12676e+37 after 4.25353e+37
Reachability property qltransition_25450 is true.
SDD proceeding with computation,274 properties remain. new max is 2
SDD size :4.25353e+37 after 8.50706e+37
Reachability property qltransition_25652 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 1051 ms. (38 steps per ms) remains 3/4 properties
SDD proceeding with computation,273 properties remain. new max is 2
SDD size :8.50706e+37 after 1.70141e+38
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 2/3 properties
Reachability property qltransition_25854 is true.
SDD proceeding with computation,272 properties remain. new max is 2
SDD size :1.70141e+38 after 3.40282e+38
Reachability property qltransition_26056 is true.
SDD proceeding with computation,271 properties remain. new max is 2
SDD size :3.40282e+38 after 6.80565e+38
BEST_FIRST walk for 40004 steps (8 resets) in 1002 ms. (39 steps per ms) remains 1/2 properties
BEST_FIRST walk for 1608 steps (0 resets) in 16 ms. (94 steps per ms) remains 0/1 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 40200 properties.
Starting structural reductions in LIVENESS mode, iteration 0 : 1000/1000 places, 40400/40400 transitions.
Applied a total of 0 rules in 224 ms. Remains 1000 /1000 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
[2025-05-30 06:47:34] [INFO ] Flow matrix only has 800 transitions (discarded 39600 similar events)
// Phase 1: matrix 800 rows 1000 cols
[2025-05-30 06:47:34] [INFO ] Computed 600 invariants in 30 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 06:48:05] [INFO ] Performed 233/1000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-05-30 06:48:31] [INFO ] Implicit Places using invariants in 56313 ms returned [400, 403, 406, 409, 412, 415, 418, 421, 424, 427, 430, 433, 436, 439, 442, 445, 448, 451, 454, 457, 460, 463, 466, 469, 472, 475, 478, 481, 484, 487, 490, 493, 496, 499, 502, 505, 508, 511, 514, 517, 520, 523, 526, 529, 532, 535, 538, 541, 544, 547, 550, 553, 556, 559, 562, 565, 568, 571, 574, 577, 580, 583, 586, 589, 592, 595, 598, 601, 604, 607, 610, 613, 616, 619, 622, 625, 628, 631, 634, 637, 640, 643, 646, 649, 652, 655, 658, 661, 664, 667, 670, 673, 676, 679, 682, 685, 688, 691, 694, 697, 700, 703, 706, 709, 712, 715, 718, 721, 724, 727, 730, 733, 736, 739, 742, 745, 748, 751, 754, 757, 760, 763, 766, 769, 772, 775, 778, 781, 784, 787, 790, 793, 796, 799, 802, 805, 808, 811, 814, 817, 820, 823, 826, 829, 832, 835, 838, 841, 844, 847, 850, 853, 856, 859, 862, 865, 868, 871, 874, 877, 880, 883, 886, 889, 892, 895, 898, 901, 904, 907, 910, 913, 916, 919, 922, 925, 928, 931, 934, 937, 940, 943, 946, 949, 952, 955, 958, 961, 964, 967, 970, 973, 976, 979, 982, 985, 988, 991, 994, 997]
Discarding 200 places :
Implicit Place search using SMT only with invariants took 56386 ms to find 200 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 800/1000 places, 40400/40400 transitions.
Applied a total of 0 rules in 246 ms. Remains 800 /800 variables (removed 0) and now considering 40400/40400 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 56859 ms. Remains : 800/1000 places, 40400/40400 transitions.
Discarding 200 transitions out of 40400. Remains 40200
Net is quasi-live, checking if it is reversible to establish liveness.
[2025-05-30 06:48:35] [INFO ] Flatten gal took : 1377 ms
[2025-05-30 06:48:37] [INFO ] Flatten gal took : 1431 ms
[2025-05-30 06:48:37] [INFO ] Time to serialize gal into /tmp/CTLFireability17781593172001360199.gal : 261 ms
[2025-05-30 06:48:37] [INFO ] Time to serialize properties into /tmp/CTLFireability164357873560572764.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17781593172001360199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability164357873560572764.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
Detected timeout of ITS tools.
[2025-05-30 06:48:42] [INFO ] Flatten gal took : 1669 ms
[2025-05-30 06:48:42] [INFO ] Applying decomposition
[2025-05-30 06:48:44] [INFO ] Flatten gal took : 1460 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9733351539101485328.txt' '-o' '/tmp/graph9733351539101485328.bin' '-w' '/tmp/graph9733351539101485328.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9733351539101485328.bin' '-l' '-1' '-v' '-w' '/tmp/graph9733351539101485328.weights' '-q' '0' '-e' '0.001'
[2025-05-30 06:48:47] [INFO ] Decomposing Gal with order
[2025-05-30 06:48:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 06:48:52] [INFO ] Removed a total of 118800 redundant transitions.
[2025-05-30 06:48:52] [INFO ] Flatten gal took : 3255 ms
[2025-05-30 06:48:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1748 ms.
[2025-05-30 06:48:55] [INFO ] Time to serialize gal into /tmp/CTLFireability12410050576173189992.gal : 201 ms
[2025-05-30 06:48:55] [INFO ] Time to serialize properties into /tmp/CTLFireability11944988240082950388.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12410050576173189992.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11944988240082950388.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
Detected timeout of ITS tools.
[2025-05-30 06:48:59] [INFO ] Flatten gal took : 1482 ms
[2025-05-30 06:49:01] [INFO ] Flatten gal took : 1913 ms
[2025-05-30 06:49:01] [INFO ] Time to serialize gal into /tmp/CTLFireability9761141819549583502.gal : 198 ms
[2025-05-30 06:49:01] [INFO ] Time to serialize properties into /tmp/CTLFireability8049297475162479060.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9761141819549583502.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8049297475162479060.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 06:49:33] [INFO ] Flatten gal took : 1470 ms
[2025-05-30 06:49:33] [INFO ] Applying decomposition
[2025-05-30 06:49:35] [INFO ] Flatten gal took : 1453 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7234829869397907916.txt' '-o' '/tmp/graph7234829869397907916.bin' '-w' '/tmp/graph7234829869397907916.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7234829869397907916.bin' '-l' '-1' '-v' '-w' '/tmp/graph7234829869397907916.weights' '-q' '0' '-e' '0.001'
[2025-05-30 06:49:37] [INFO ] Decomposing Gal with order
[2025-05-30 06:49:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 06:49:41] [INFO ] Removed a total of 118800 redundant transitions.
[2025-05-30 06:49:41] [INFO ] Flatten gal took : 2145 ms
[2025-05-30 06:49:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1135 ms.
[2025-05-30 06:49:42] [INFO ] Time to serialize gal into /tmp/CTLFireability6781782708505805939.gal : 133 ms
[2025-05-30 06:49:42] [INFO ] Time to serialize properties into /tmp/CTLFireability2623923310981530761.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6781782708505805939.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2623923310981530761.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 06:50:14] [INFO ] Flatten gal took : 1561 ms
[2025-05-30 06:50:16] [INFO ] Flatten gal took : 1480 ms
[2025-05-30 06:50:16] [INFO ] Time to serialize gal into /tmp/CTLFireability18415264077424772396.gal : 205 ms
[2025-05-30 06:50:16] [INFO ] Time to serialize properties into /tmp/CTLFireability17275197160512556580.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18415264077424772396.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17275197160512556580.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.62301e+62,62.7266,534164,2,2592,5,741876,6,0,43603,194971,0


Converting to forward existential form...Done !
original formula: AG(EF((((((((((((flag_0_0==1)&&(flag_1_0==0))&&((flag_0_1==1)&&(flag_1_1==0)))&&(((flag_0_2==1)&&(flag_1_2==0))&&((flag_0_3==1)&&(flag_1_...13182
Detected timeout of ITS tools.
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((((flag_0_0==1)&&(flag_1_0==0))&&((flag_0_1==1)&&(flag_1_1==0)))&&(((flag...11393
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-30 06:55:18] [INFO ] Flatten gal took : 1809 ms
[2025-05-30 06:55:18] [INFO ] Applying decomposition
[2025-05-30 06:55:20] [INFO ] Flatten gal took : 1452 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5025322675877859607.txt' '-o' '/tmp/graph5025322675877859607.bin' '-w' '/tmp/graph5025322675877859607.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5025322675877859607.bin' '-l' '-1' '-v' '-w' '/tmp/graph5025322675877859607.weights' '-q' '0' '-e' '0.001'
[2025-05-30 06:55:23] [INFO ] Decomposing Gal with order
[2025-05-30 06:55:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 06:55:27] [INFO ] Removed a total of 118800 redundant transitions.
[2025-05-30 06:55:27] [INFO ] Flatten gal took : 2371 ms
[2025-05-30 06:55:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1187 ms.
[2025-05-30 06:55:29] [INFO ] Time to serialize gal into /tmp/CTLFireability3279848645628682517.gal : 133 ms
[2025-05-30 06:55:29] [INFO ] Time to serialize properties into /tmp/CTLFireability2919509632695760510.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3279848645628682517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2919509632695760510.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.62301e+62,50.5168,234608,403,10,6369,20325,41215,4992,26,20146,0


Converting to forward existential form...Done !
original formula: AG(EF((((((((((((u0.flag_0_0==1)&&(u0.flag_1_0==0))&&((u1.flag_0_1==1)&&(u1.flag_1_1==0)))&&(((u2.flag_0_2==1)&&(u2.flag_1_2==0))&&((u3.f...16742
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((((((u0.flag_0_0==1)&&(u0.flag_1_0==0))&&((u1.flag_0_1==1)&&(u1.flag_1_1==0...16802
Reverse transition relation is NOT exact ! Due to transitions u0.exit_0, u1.exit_1, u2.exit_2, u3.exit_3, u4.exit_4, u5.exit_5, u6.exit_6, u7.exit_7, u8.ex...2947
(forward)formula 0,1,215.553,2824308,1,0,9.48015e+06,20325,106310,4.14599e+06,74,20146,16664
Formula is TRUE !

***************************************

Able to resolve query Liveness after proving 1 properties.
FORMULA Liveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS BESTFIRST_WALK TOPOLOGICAL QUASI_LIVE_REVERSIBLE USE_NUPN
Total runtime 1091037 ms.

BK_STOP 1748588345844

--------------------
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -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="Dekker-PT-200"
export BK_EXAMINATION="Liveness"
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 2-5832"
echo " Executing tool itstools"
echo " Input is Dekker-PT-200, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r063-smll-174854070500134"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Dekker-PT-200.tgz
mv Dekker-PT-200 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;