Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r133-smll-174876529500192.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)
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S16C05, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-174876529500192
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.1M
-rw-r--r-- 1 mcc users 16K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K 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 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 4.6M 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1748847784055

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2025-06-02 07:03:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-06-02 07:03:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 07:03:07] [INFO ] Load time of PNML (sax parser for PT used): 756 ms
[2025-06-02 07:03:07] [INFO ] Transformed 4914 places.
[2025-06-02 07:03:07] [INFO ] Transformed 6913 transitions.
[2025-06-02 07:03:07] [INFO ] Parsed PT model containing 4914 places and 6913 transitions and 26710 arcs in 988 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 4914/4914 places, 6913/6913 transitions.
Reduce places removed 30 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1360 transitions
Trivial Post-agglo rules discarded 1360 transitions
Performed 1360 trivial Post agglomeration. Transition count delta: 1360
Iterating post reduction 0 with 1390 rules applied. Total rules applied 1390 place count 4884 transition count 5553
Reduce places removed 1360 places and 0 transitions.
Iterating post reduction 1 with 1360 rules applied. Total rules applied 2750 place count 3524 transition count 5553
Performed 170 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 170 Pre rules applied. Total rules applied 2750 place count 3524 transition count 5383
Deduced a syphon composed of 170 places in 39 ms
Reduce places removed 170 places and 0 transitions.
Iterating global reduction 2 with 340 rules applied. Total rules applied 3090 place count 3354 transition count 5383
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 8 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 3124 place count 3337 transition count 5366
Applied a total of 3124 rules in 765 ms. Remains 3337 /4914 variables (removed 1577) and now considering 5366/6913 (removed 1547) transitions.
[2025-06-02 07:03:08] [INFO ] Flow matrix only has 5094 transitions (discarded 272 similar events)
// Phase 1: matrix 5094 rows 3337 cols
[2025-06-02 07:03:09] [INFO ] Computed 505 invariants in 1102 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 07:03:21] [INFO ] Implicit Places using invariants in 13556 ms returned [4, 7, 16, 27, 40, 55, 72, 91, 112, 134, 155, 174, 191, 206, 219, 230, 239, 258, 264, 272, 281, 292, 305, 320, 337, 356, 376, 395, 412, 427, 440, 451, 460, 468, 487, 493, 501, 509, 518, 529, 542, 557, 574, 592, 609, 624, 637, 648, 657, 665, 673, 692, 698, 706, 714, 722, 731, 742, 755, 770, 786, 801, 814, 825, 834, 842, 850, 858, 877, 883, 891, 899, 907, 915, 924, 935, 948, 962, 975, 986, 995, 1003, 1011, 1019, 1027, 1046, 1052, 1060, 1068, 1076, 1084, 1092, 1101, 1112, 1124, 1135, 1144, 1152, 1160, 1168, 1176, 1184, 1203, 1209, 1217, 1225, 1233, 1241, 1249, 1257, 1266, 1276, 1285, 1293, 1301, 1309, 1317, 1325, 1333, 1352, 1358, 1366, 1374, 1382, 1390, 1398, 1406, 1414, 1422, 1430, 1438, 1446, 1454, 1462, 1470, 1478, 1497, 1499, 1502, 1510, 1518, 1526, 1534, 1542, 1550, 1558, 1566, 1574, 1582, 1590, 1598, 1606, 1614, 1622, 1641, 1647, 1655, 1663, 1671, 1679, 1687, 1695, 1703, 1711, 1719, 1727, 1735, 1743, 1751, 1759, 1767, 1786, 1792, 1800, 1808, 1816, 1824, 1832, 1840, 1848, 1857, 1867, 1876, 1884, 1892, 1900, 1908, 1916, 1935, 1941, 1949, 1957, 1965, 1973, 1981, 1989, 1998, 2009, 2021, 2032, 2041, 2049, 2057, 2065, 2073, 2092, 2098, 2106, 2114, 2122, 2130, 2138, 2147, 2158, 2171, 2185, 2198, 2209, 2218, 2226, 2234, 2242, 2261, 2267, 2275, 2283, 2291, 2299, 2308, 2319, 2332, 2347, 2363, 2378, 2391, 2402, 2411, 2419, 2427, 2446, 2452, 2460, 2468, 2476, 2485, 2496, 2509, 2524, 2541, 2559, 2576, 2591, 2604, 2615, 2624, 2632, 2651, 2657, 2665, 2673, 2682, 2693, 2706, 2721, 2738, 2757, 2777, 2796, 2813, 2828, 2841, 2852, 2861, 2880, 2882, 2885, 2893, 2902, 2913, 2926, 2941, 2958, 2977, 2998, 3020, 3041, 3060, 3077, 3092, 3105, 3116, 3136]
[2025-06-02 07:03:21] [INFO ] Actually due to overlaps returned [258, 487, 692, 877, 1046, 1203, 1352, 1497, 1641, 1786, 1935, 2092, 2261, 2446, 2651, 2880, 3136, 4, 1499, 2882]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 13630 ms to find 20 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 3317/4914 places, 5366/6913 transitions.
Applied a total of 0 rules in 74 ms. Remains 3317 /3317 variables (removed 0) and now considering 5366/5366 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 14499 ms. Remains : 3317/4914 places, 5366/6913 transitions.
Initial state reduction rules removed 17 formulas.
[2025-06-02 07:03:24] [INFO ] Flatten gal took : 1010 ms
[2025-06-02 07:03:24] [INFO ] Flatten gal took : 653 ms
[2025-06-02 07:03:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2574572660674769084.gal : 169 ms
[2025-06-02 07:03:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17242322546407391360.prop : 88 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/ReachabilityCardinality2574572660674769084.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17242322546407391360.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 ...329
Loading property file /tmp/ReachabilityCardinality17242322546407391360.prop.
RANDOM walk for 40000 steps (957 resets) in 25291 ms. (1 steps per ms) remains 2461/5349 properties
BEST_FIRST walk for 124 steps (4 resets) in 24 ms. (4 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 17 ms. (6 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 19 ms. (6 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 22 ms. (5 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 20 ms. (5 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 22 ms. (5 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 18 ms. (6 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 42 ms. (2 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 25 ms. (4 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 17 ms. (6 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 15 ms. (7 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 17 ms. (6 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2461/2461 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2461/2461 properties
[2025-06-02 07:03:29] [INFO ] Flow matrix only has 5094 transitions (discarded 272 similar events)
// Phase 1: matrix 5094 rows 3317 cols
[2025-06-02 07:03:29] [INFO ] Computed 485 invariants in 224 ms
[2025-06-02 07:03:29] [INFO ] State equation strengthened by 1906 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1675 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 2461 unsolved
SMT process timed out in 7906ms, After SMT, problems are : Problem set: 0 solved, 2461 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1675 out of 3317 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3317/3317 places, 5366/5366 transitions.
Discarding 844 places :
Symmetric choice reduction at 0 with 844 rule applications. Total rules 844 place count 2473 transition count 4522
Iterating global reduction 0 with 844 rules applied. Total rules applied 1688 place count 2473 transition count 4522
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 1688 place count 2473 transition count 4518
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 1696 place count 2469 transition count 4518
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 1698 place count 2467 transition count 4508
Iterating global reduction 0 with 2 rules applied. Total rules applied 1700 place count 2467 transition count 4508
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 0 with 16 rules applied. Total rules applied 1716 place count 2467 transition count 4492
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 1732 place count 2451 transition count 4492
Partial Free-agglomeration rule applied 29 times.
Drop transitions (Partial Free agglomeration) removed 29 transitions
Iterating global reduction 1 with 29 rules applied. Total rules applied 1761 place count 2451 transition count 4492
Applied a total of 1761 rules in 1168 ms. Remains 2451 /3317 variables (removed 866) and now considering 4492/5366 (removed 874) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1170 ms. Remains : 2451/3317 places, 4492/5366 transitions.
Reachability property qltransition_2763 is true.
Reachability property qltransition_2658 is true.
Reachability property qltransition_2633 is true.
Reachability property qltransition_2536 is true.
Reachability property qltransition_2444 is true.
Reachability property qltransition_2419 is true.
Reachability property qltransition_2335 is true.
Reachability property qltransition_2254 is true.
Reachability property qltransition_2229 is true.
Reachability property qltransition_2156 is true.
Reachability property qltransition_2084 is true.
Reachability property qltransition_2059 is true.
Reachability property qltransition_1995 is true.
Reachability property qltransition_1930 is true.
Reachability property qltransition_1905 is true.
Reachability property qltransition_1848 is true.
Reachability property qltransition_1788 is true.
Reachability property qltransition_1763 is true.
Reachability property qltransition_1711 is true.
Reachability property qltransition_1654 is true.
Reachability property qltransition_1629 is true.
Reachability property qltransition_1580 is true.
Reachability property qltransition_1524 is true.
Reachability property qltransition_1499 is true.
Reachability property qltransition_1394 is true.
Reachability property qltransition_1385 is true.
Reachability property qltransition_1369 is true.
Reachability property qltransition_1313 is true.
Reachability property qltransition_1264 is true.
Reachability property qltransition_1239 is true.
Reachability property qltransition_1180 is true.
Reachability property qltransition_1130 is true.
Reachability property qltransition_1105 is true.
Reachability property qltransition_1041 is true.
Reachability property qltransition_988 is true.
Reachability property qltransition_963 is true.
Reachability property qltransition_892 is true.
Reachability property qltransition_834 is true.
Reachability property qltransition_809 is true.
Reachability property qltransition_729 is true.
Reachability property qltransition_664 is true.
Reachability property qltransition_639 is true.
Reachability property qltransition_548 is true.
Reachability property qltransition_474 is true.
Reachability property qltransition_449 is true.
Reachability property qltransition_345 is true.
Reachability property qltransition_260 is true.
Reachability property qltransition_235 is true.
Reachability property qltransition_116 is true.
SDD proceeding with computation,5300 properties remain. new max is 2
SDD size :1 after 5
RANDOM walk for 480293 steps (12990 resets) in 120004 ms. (4 steps per ms) remains 1658/2461 properties
BEST_FIRST walk for 4004 steps (20 resets) in 275 ms. (14 steps per ms) remains 1658/1658 properties
BEST_FIRST walk for 4004 steps (20 resets) in 239 ms. (16 steps per ms) remains 1658/1658 properties
BEST_FIRST walk for 4003 steps (20 resets) in 220 ms. (18 steps per ms) remains 1658/1658 properties
BEST_FIRST walk for 4004 steps (20 resets) in 248 ms. (16 steps per ms) remains 1658/1658 properties
BEST_FIRST walk for 4003 steps (20 resets) in 226 ms. (17 steps per ms) remains 1658/1658 properties
BEST_FIRST walk for 4003 steps (20 resets) in 239 ms. (16 steps per ms) remains 1658/1658 properties
BEST_FIRST walk for 4004 steps (20 resets) in 179 ms. (22 steps per ms) remains 1658/1658 properties
BEST_FIRST walk for 4004 steps (20 resets) in 209 ms. (19 steps per ms) remains 1658/1658 properties
BEST_FIRST walk for 4003 steps (20 resets) in 242 ms. (16 steps per ms) remains 1658/1658 properties
BEST_FIRST walk for 4003 steps (20 resets) in 330 ms. (12 steps per ms) remains 1656/1658 properties
BEST_FIRST walk for 4003 steps (20 resets) in 303 ms. (13 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4003 steps (20 resets) in 297 ms. (13 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4003 steps (19 resets) in 334 ms. (11 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4002 steps (18 resets) in 310 ms. (12 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4003 steps (17 resets) in 227 ms. (17 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4003 steps (16 resets) in 264 ms. (15 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4004 steps (19 resets) in 311 ms. (12 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4003 steps (16 resets) in 193 ms. (20 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4004 steps (17 resets) in 295 ms. (13 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4003 steps (16 resets) in 309 ms. (12 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4003 steps (16 resets) in 289 ms. (13 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4004 steps (19 resets) in 419 ms. (9 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4002 steps (17 resets) in 346 ms. (11 steps per ms) remains 1654/1656 properties
BEST_FIRST walk for 4004 steps (16 resets) in 330 ms. (12 steps per ms) remains 1654/1654 properties
BEST_FIRST walk for 4002 steps (17 resets) in 160 ms. (24 steps per ms) remains 1654/1654 properties
BEST_FIRST walk for 4003 steps (16 resets) in 203 ms. (19 steps per ms) remains 1654/1654 properties
BEST_FIRST walk for 4001 steps (16 resets) in 154 ms. (25 steps per ms) remains 1651/1654 properties
BEST_FIRST walk for 4003 steps (16 resets) in 171 ms. (23 steps per ms) remains 1651/1651 properties
BEST_FIRST walk for 4004 steps (20 resets) in 273 ms. (14 steps per ms) remains 1651/1651 properties
BEST_FIRST walk for 4003 steps (16 resets) in 226 ms. (17 steps per ms) remains 1651/1651 properties
BEST_FIRST walk for 4003 steps (16 resets) in 186 ms. (21 steps per ms) remains 1651/1651 properties
BEST_FIRST walk for 4003 steps (16 resets) in 212 ms. (18 steps per ms) remains 1651/1651 properties
BEST_FIRST walk for 4004 steps (17 resets) in 185 ms. (21 steps per ms) remains 1651/1651 properties
BEST_FIRST walk for 4004 steps (17 resets) in 210 ms. (18 steps per ms) remains 1649/1651 properties
BEST_FIRST walk for 4003 steps (17 resets) in 205 ms. (19 steps per ms) remains 1649/1649 properties
BEST_FIRST walk for 4003 steps (17 resets) in 198 ms. (20 steps per ms) remains 1649/1649 properties
BEST_FIRST walk for 4001 steps (16 resets) in 243 ms. (16 steps per ms) remains 1649/1649 properties
BEST_FIRST walk for 4003 steps (18 resets) in 176 ms. (22 steps per ms) remains 1649/1649 properties
BEST_FIRST walk for 4004 steps (17 resets) in 175 ms. (22 steps per ms) remains 1649/1649 properties
BEST_FIRST walk for 4001 steps (16 resets) in 219 ms. (18 steps per ms) remains 1647/1649 properties
BEST_FIRST walk for 4004 steps (17 resets) in 198 ms. (20 steps per ms) remains 1647/1647 properties
BEST_FIRST walk for 4004 steps (17 resets) in 183 ms. (21 steps per ms) remains 1647/1647 properties
BEST_FIRST walk for 4004 steps (16 resets) in 215 ms. (18 steps per ms) remains 1647/1647 properties
BEST_FIRST walk for 4003 steps (16 resets) in 190 ms. (20 steps per ms) remains 1647/1647 properties
BEST_FIRST walk for 4002 steps (16 resets) in 143 ms. (27 steps per ms) remains 1647/1647 properties
BEST_FIRST walk for 4003 steps (16 resets) in 153 ms. (25 steps per ms) remains 1647/1647 properties
BEST_FIRST walk for 4003 steps (16 resets) in 255 ms. (15 steps per ms) remains 1645/1647 properties
BEST_FIRST walk for 4003 steps (17 resets) in 164 ms. (24 steps per ms) remains 1645/1645 properties
BEST_FIRST walk for 4002 steps (16 resets) in 237 ms. (16 steps per ms) remains 1643/1645 properties
BEST_FIRST walk for 4004 steps (16 resets) in 213 ms. (18 steps per ms) remains 1643/1643 properties
BEST_FIRST walk for 4003 steps (16 resets) in 186 ms. (21 steps per ms) remains 1643/1643 properties
BEST_FIRST walk for 4003 steps (16 resets) in 184 ms. (21 steps per ms) remains 1643/1643 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 1643/1643 properties
BEST_FIRST walk for 4004 steps (16 resets) in 144 ms. (27 steps per ms) remains 1643/1643 properties
BEST_FIRST walk for 4002 steps (17 resets) in 164 ms. (24 steps per ms) remains 1639/1643 properties
BEST_FIRST walk for 4003 steps (17 resets) in 161 ms. (24 steps per ms) remains 1637/1639 properties
BEST_FIRST walk for 4003 steps (16 resets) in 160 ms. (24 steps per ms) remains 1637/1637 properties
BEST_FIRST walk for 4003 steps (16 resets) in 153 ms. (25 steps per ms) remains 1637/1637 properties
BEST_FIRST walk for 4002 steps (16 resets) in 142 ms. (27 steps per ms) remains 1637/1637 properties
BEST_FIRST walk for 4004 steps (16 resets) in 152 ms. (26 steps per ms) remains 1637/1637 properties
BEST_FIRST walk for 4004 steps (18 resets) in 144 ms. (27 steps per ms) remains 1637/1637 properties
BEST_FIRST walk for 4004 steps (17 resets) in 163 ms. (24 steps per ms) remains 1637/1637 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 1637/1637 properties
BEST_FIRST walk for 4003 steps (17 resets) in 143 ms. (27 steps per ms) remains 1637/1637 properties
BEST_FIRST walk for 4002 steps (16 resets) in 173 ms. (23 steps per ms) remains 1635/1637 properties
BEST_FIRST walk for 4001 steps (16 resets) in 162 ms. (24 steps per ms) remains 1635/1635 properties
BEST_FIRST walk for 4004 steps (16 resets) in 141 ms. (28 steps per ms) remains 1635/1635 properties
BEST_FIRST walk for 4004 steps (16 resets) in 133 ms. (29 steps per ms) remains 1633/1635 properties
BEST_FIRST walk for 4003 steps (17 resets) in 165 ms. (24 steps per ms) remains 1633/1633 properties
BEST_FIRST walk for 4004 steps (16 resets) in 165 ms. (24 steps per ms) remains 1633/1633 properties
BEST_FIRST walk for 4004 steps (17 resets) in 156 ms. (25 steps per ms) remains 1633/1633 properties
BEST_FIRST walk for 4003 steps (17 resets) in 144 ms. (27 steps per ms) remains 1633/1633 properties
BEST_FIRST walk for 4003 steps (17 resets) in 157 ms. (25 steps per ms) remains 1633/1633 properties
BEST_FIRST walk for 4004 steps (16 resets) in 139 ms. (28 steps per ms) remains 1633/1633 properties
BEST_FIRST walk for 4003 steps (16 resets) in 152 ms. (26 steps per ms) remains 1633/1633 properties
BEST_FIRST walk for 4002 steps (16 resets) in 138 ms. (28 steps per ms) remains 1633/1633 properties
BEST_FIRST walk for 4003 steps (16 resets) in 165 ms. (24 steps per ms) remains 1633/1633 properties
BEST_FIRST walk for 4003 steps (16 resets) in 148 ms. (26 steps per ms) remains 1631/1633 properties
BEST_FIRST walk for 4002 steps (16 resets) in 158 ms. (25 steps per ms) remains 1631/1631 properties
BEST_FIRST walk for 4003 steps (19 resets) in 173 ms. (23 steps per ms) remains 1631/1631 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 1631/1631 properties
BEST_FIRST walk for 4002 steps (16 resets) in 163 ms. (24 steps per ms) remains 1631/1631 properties
BEST_FIRST walk for 4004 steps (17 resets) in 154 ms. (25 steps per ms) remains 1631/1631 properties
BEST_FIRST walk for 4004 steps (18 resets) in 155 ms. (25 steps per ms) remains 1630/1631 properties
BEST_FIRST walk for 4004 steps (17 resets) in 138 ms. (28 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (16 resets) in 169 ms. (23 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (17 resets) in 166 ms. (23 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4001 steps (16 resets) in 136 ms. (29 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (17 resets) in 148 ms. (26 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (18 resets) in 161 ms. (24 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (19 resets) in 169 ms. (23 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (16 resets) in 171 ms. (23 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 169 ms. (23 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (17 resets) in 166 ms. (23 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 129 ms. (30 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (17 resets) in 152 ms. (26 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (17 resets) in 178 ms. (22 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 220 ms. (18 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4001 steps (16 resets) in 191 ms. (20 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4001 steps (18 resets) in 204 ms. (19 steps per ms) remains 1630/1630 properties
Reachability property qltransition_1255 is true.
BEST_FIRST walk for 4003 steps (16 resets) in 168 ms. (23 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (18 resets) in 200 ms. (19 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 196 ms. (20 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 192 ms. (20 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 158 ms. (25 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (19 resets) in 160 ms. (24 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 165 ms. (24 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (17 resets) in 142 ms. (27 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 134 ms. (29 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 139 ms. (28 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (19 resets) in 169 ms. (23 steps per ms) remains 1628/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 134 ms. (29 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4003 steps (19 resets) in 170 ms. (23 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4004 steps (20 resets) in 182 ms. (21 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4003 steps (20 resets) in 184 ms. (21 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4003 steps (20 resets) in 183 ms. (21 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4004 steps (20 resets) in 185 ms. (21 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4002 steps (20 resets) in 172 ms. (23 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4004 steps (20 resets) in 195 ms. (20 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4004 steps (20 resets) in 193 ms. (20 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4003 steps (20 resets) in 190 ms. (20 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4004 steps (20 resets) in 191 ms. (20 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4004 steps (20 resets) in 187 ms. (21 steps per ms) remains 1628/1628 properties
SDD proceeding with computation,5299 properties remain. new max is 2
SDD size :5 after 6
BEST_FIRST walk for 4004 steps (20 resets) in 190 ms. (20 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4004 steps (19 resets) in 177 ms. (22 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4004 steps (19 resets) in 177 ms. (22 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4002 steps (19 resets) in 170 ms. (23 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4001 steps (17 resets) in 145 ms. (27 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4004 steps (16 resets) in 163 ms. (24 steps per ms) remains 1626/1628 properties
BEST_FIRST walk for 4003 steps (20 resets) in 177 ms. (22 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (16 resets) in 144 ms. (27 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (16 resets) in 163 ms. (24 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4004 steps (16 resets) in 167 ms. (23 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (16 resets) in 155 ms. (25 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4004 steps (19 resets) in 134 ms. (29 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (16 resets) in 156 ms. (25 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4004 steps (17 resets) in 153 ms. (26 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4002 steps (17 resets) in 143 ms. (27 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (17 resets) in 121 ms. (32 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4004 steps (17 resets) in 155 ms. (25 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (16 resets) in 143 ms. (27 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (19 resets) in 174 ms. (22 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (18 resets) in 174 ms. (22 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4002 steps (16 resets) in 173 ms. (23 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (17 resets) in 229 ms. (17 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (17 resets) in 180 ms. (22 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4004 steps (16 resets) in 166 ms. (23 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (16 resets) in 153 ms. (25 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (16 resets) in 159 ms. (25 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4002 steps (16 resets) in 142 ms. (27 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (16 resets) in 135 ms. (29 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4001 steps (16 resets) in 162 ms. (24 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4002 steps (16 resets) in 168 ms. (23 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4003 steps (16 resets) in 151 ms. (26 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4001 steps (16 resets) in 149 ms. (26 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4004 steps (17 resets) in 156 ms. (25 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4004 steps (17 resets) in 161 ms. (24 steps per ms) remains 1626/1626 properties
BEST_FIRST walk for 4004 steps (16 resets) in 154 ms. (25 steps per ms) remains 1622/1626 properties
BEST_FIRST walk for 4004 steps (16 resets) in 138 ms. (28 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 159 ms. (25 steps per ms) remains 1620/1622 properties
BEST_FIRST walk for 4004 steps (17 resets) in 159 ms. (25 steps per ms) remains 1618/1620 properties
BEST_FIRST walk for 4004 steps (16 resets) in 168 ms. (23 steps per ms) remains 1618/1618 properties
BEST_FIRST walk for 4004 steps (16 resets) in 149 ms. (26 steps per ms) remains 1618/1618 properties
BEST_FIRST walk for 4003 steps (18 resets) in 155 ms. (25 steps per ms) remains 1618/1618 properties
BEST_FIRST walk for 4004 steps (16 resets) in 174 ms. (22 steps per ms) remains 1618/1618 properties
BEST_FIRST walk for 4003 steps (19 resets) in 169 ms. (23 steps per ms) remains 1618/1618 properties
BEST_FIRST walk for 4003 steps (16 resets) in 162 ms. (24 steps per ms) remains 1615/1618 properties
BEST_FIRST walk for 4004 steps (17 resets) in 145 ms. (27 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4003 steps (17 resets) in 146 ms. (27 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4002 steps (16 resets) in 133 ms. (29 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4003 steps (16 resets) in 143 ms. (27 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4002 steps (17 resets) in 135 ms. (29 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4004 steps (16 resets) in 177 ms. (22 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4003 steps (17 resets) in 172 ms. (23 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4002 steps (17 resets) in 149 ms. (26 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4003 steps (16 resets) in 144 ms. (27 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4003 steps (16 resets) in 179 ms. (22 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4004 steps (16 resets) in 167 ms. (23 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4003 steps (17 resets) in 185 ms. (21 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4004 steps (17 resets) in 172 ms. (23 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4003 steps (16 resets) in 174 ms. (22 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4002 steps (17 resets) in 180 ms. (22 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4002 steps (18 resets) in 158 ms. (25 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4002 steps (16 resets) in 131 ms. (30 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4003 steps (16 resets) in 165 ms. (24 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4003 steps (17 resets) in 160 ms. (24 steps per ms) remains 1615/1615 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 1613/1615 properties
BEST_FIRST walk for 4004 steps (17 resets) in 151 ms. (26 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4004 steps (18 resets) in 128 ms. (31 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4003 steps (20 resets) in 139 ms. (28 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4003 steps (18 resets) in 132 ms. (30 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4002 steps (17 resets) in 128 ms. (31 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4002 steps (16 resets) in 121 ms. (32 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4003 steps (16 resets) in 118 ms. (33 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4003 steps (18 resets) in 156 ms. (25 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4003 steps (20 resets) in 222 ms. (17 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4004 steps (16 resets) in 171 ms. (23 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4004 steps (17 resets) in 178 ms. (22 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4003 steps (19 resets) in 172 ms. (23 steps per ms) remains 1613/1613 properties
Reachability property qltransition_1515 is true.
BEST_FIRST walk for 4002 steps (20 resets) in 176 ms. (22 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4001 steps (20 resets) in 192 ms. (20 steps per ms) remains 1613/1613 properties
BEST_FIRST walk for 4003 steps (20 resets) in 212 ms. (18 steps per ms) remains 1611/1613 properties
BEST_FIRST walk for 4003 steps (20 resets) in 206 ms. (19 steps per ms) remains 1611/1611 properties
BEST_FIRST walk for 4004 steps (20 resets) in 193 ms. (20 steps per ms) remains 1611/1611 properties
BEST_FIRST walk for 4004 steps (20 resets) in 210 ms. (18 steps per ms) remains 1611/1611 properties
BEST_FIRST walk for 4003 steps (20 resets) in 208 ms. (19 steps per ms) remains 1611/1611 properties
BEST_FIRST walk for 4003 steps (20 resets) in 194 ms. (20 steps per ms) remains 1609/1611 properties
BEST_FIRST walk for 4004 steps (20 resets) in 201 ms. (19 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (20 resets) in 197 ms. (20 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (20 resets) in 156 ms. (25 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (20 resets) in 196 ms. (20 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (19 resets) in 173 ms. (23 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (19 resets) in 150 ms. (26 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (19 resets) in 180 ms. (22 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (16 resets) in 179 ms. (22 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (16 resets) in 173 ms. (23 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (19 resets) in 155 ms. (25 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4002 steps (16 resets) in 138 ms. (28 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4001 steps (17 resets) in 166 ms. (23 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (17 resets) in 161 ms. (24 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (16 resets) in 156 ms. (25 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (17 resets) in 143 ms. (27 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (17 resets) in 167 ms. (23 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (16 resets) in 172 ms. (23 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (17 resets) in 149 ms. (26 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (17 resets) in 134 ms. (29 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (16 resets) in 159 ms. (25 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (16 resets) in 175 ms. (22 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (16 resets) in 158 ms. (25 steps per ms) remains 1609/1609 properties
SDD proceeding with computation,5298 properties remain. new max is 2
SDD size :6 after 7
BEST_FIRST walk for 4004 steps (17 resets) in 147 ms. (27 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (16 resets) in 134 ms. (29 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (18 resets) in 129 ms. (30 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4004 steps (17 resets) in 128 ms. (31 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (16 resets) in 135 ms. (29 steps per ms) remains 1609/1609 properties
BEST_FIRST walk for 4003 steps (16 resets) in 132 ms. (30 steps per ms) remains 1607/1609 properties
BEST_FIRST walk for 4003 steps (16 resets) in 127 ms. (31 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 130 ms. (30 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (16 resets) in 152 ms. (26 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4001 steps (20 resets) in 174 ms. (22 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4002 steps (16 resets) in 151 ms. (26 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (16 resets) in 144 ms. (27 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (17 resets) in 154 ms. (25 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 172 ms. (23 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4002 steps (18 resets) in 153 ms. (25 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (17 resets) in 139 ms. (28 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 138 ms. (28 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 152 ms. (26 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4002 steps (16 resets) in 162 ms. (24 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 163 ms. (24 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 167 ms. (23 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (20 resets) in 217 ms. (18 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 179 ms. (22 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (16 resets) in 161 ms. (24 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4002 steps (16 resets) in 148 ms. (26 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 152 ms. (26 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (20 resets) in 206 ms. (19 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 181 ms. (21 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (16 resets) in 187 ms. (21 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (19 resets) in 185 ms. (21 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (19 resets) in 156 ms. (25 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (20 resets) in 208 ms. (19 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (20 resets) in 183 ms. (21 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (20 resets) in 204 ms. (19 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (20 resets) in 200 ms. (19 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (20 resets) in 209 ms. (19 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4002 steps (20 resets) in 202 ms. (19 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4002 steps (20 resets) in 190 ms. (20 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (20 resets) in 207 ms. (19 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (20 resets) in 203 ms. (19 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (20 resets) in 205 ms. (19 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (20 resets) in 200 ms. (19 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (20 resets) in 153 ms. (25 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (19 resets) in 173 ms. (23 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4003 steps (20 resets) in 181 ms. (21 steps per ms) remains 1607/1607 properties
BEST_FIRST walk for 4004 steps (16 resets) in 152 ms. (26 steps per ms) remains 1605/1607 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4004 steps (16 resets) in 148 ms. (26 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (17 resets) in 170 ms. (23 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (16 resets) in 164 ms. (24 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4002 steps (16 resets) in 139 ms. (28 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4004 steps (17 resets) in 145 ms. (27 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4004 steps (17 resets) in 120 ms. (33 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (16 resets) in 148 ms. (26 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4001 steps (16 resets) in 155 ms. (25 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (16 resets) in 139 ms. (28 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4004 steps (17 resets) in 156 ms. (25 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4004 steps (16 resets) in 128 ms. (31 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (16 resets) in 126 ms. (31 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (16 resets) in 137 ms. (29 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4004 steps (17 resets) in 148 ms. (26 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4002 steps (16 resets) in 177 ms. (22 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (17 resets) in 162 ms. (24 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (16 resets) in 141 ms. (28 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4004 steps (16 resets) in 120 ms. (33 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4001 steps (16 resets) in 124 ms. (32 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (19 resets) in 133 ms. (29 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (16 resets) in 123 ms. (32 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4002 steps (16 resets) in 160 ms. (24 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (20 resets) in 162 ms. (24 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4004 steps (20 resets) in 148 ms. (26 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4004 steps (20 resets) in 198 ms. (20 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (20 resets) in 170 ms. (23 steps per ms) remains 1605/1605 properties
BEST_FIRST walk for 4003 steps (20 resets) in 184 ms. (21 steps per ms) remains 1604/1605 properties
BEST_FIRST walk for 4004 steps (20 resets) in 188 ms. (21 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4004 steps (20 resets) in 173 ms. (23 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4001 steps (20 resets) in 215 ms. (18 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4004 steps (20 resets) in 220 ms. (18 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4003 steps (20 resets) in 220 ms. (18 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4004 steps (20 resets) in 158 ms. (25 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4004 steps (20 resets) in 178 ms. (22 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4002 steps (19 resets) in 155 ms. (25 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4003 steps (18 resets) in 162 ms. (24 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4002 steps (16 resets) in 186 ms. (21 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4002 steps (17 resets) in 188 ms. (21 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4004 steps (16 resets) in 181 ms. (22 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4004 steps (19 resets) in 198 ms. (20 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4001 steps (17 resets) in 210 ms. (18 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4003 steps (16 resets) in 171 ms. (23 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4003 steps (16 resets) in 187 ms. (21 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4003 steps (20 resets) in 202 ms. (19 steps per ms) remains 1604/1604 properties
BEST_FIRST walk for 4004 steps (16 resets) in 153 ms. (26 steps per ms) remains 1602/1604 properties
BEST_FIRST walk for 4004 steps (17 resets) in 144 ms. (27 steps per ms) remains 1602/1602 properties
BEST_FIRST walk for 4002 steps (16 resets) in 149 ms. (26 steps per ms) remains 1602/1602 properties
BEST_FIRST walk for 4004 steps (16 resets) in 145 ms. (27 steps per ms) remains 1602/1602 properties
BEST_FIRST walk for 4004 steps (19 resets) in 177 ms. (22 steps per ms) remains 1602/1602 properties
BEST_FIRST walk for 4004 steps (20 resets) in 192 ms. (20 steps per ms) remains 1600/1602 properties
BEST_FIRST walk for 4004 steps (20 resets) in 187 ms. (21 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4004 steps (20 resets) in 167 ms. (23 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4003 steps (20 resets) in 174 ms. (22 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4002 steps (20 resets) in 163 ms. (24 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4003 steps (20 resets) in 165 ms. (24 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4004 steps (20 resets) in 172 ms. (23 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4004 steps (20 resets) in 190 ms. (20 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4003 steps (20 resets) in 186 ms. (21 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4003 steps (20 resets) in 185 ms. (21 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4004 steps (20 resets) in 185 ms. (21 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4002 steps (17 resets) in 141 ms. (28 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4004 steps (20 resets) in 161 ms. (24 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4004 steps (20 resets) in 193 ms. (20 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4003 steps (20 resets) in 180 ms. (22 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4003 steps (20 resets) in 181 ms. (21 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4003 steps (20 resets) in 175 ms. (22 steps per ms) remains 1600/1600 properties
BEST_FIRST walk for 4004 steps (20 resets) in 179 ms. (22 steps per ms) remains 1598/1600 properties
BEST_FIRST walk for 4004 steps (20 resets) in 140 ms. (28 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 141 ms. (28 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 143 ms. (27 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 153 ms. (26 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 175 ms. (22 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 169 ms. (23 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 170 ms. (23 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 212 ms. (18 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 208 ms. (19 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4003 steps (20 resets) in 219 ms. (18 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 203 ms. (19 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 211 ms. (18 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 205 ms. (19 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4003 steps (20 resets) in 206 ms. (19 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4003 steps (20 resets) in 208 ms. (19 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 213 ms. (18 steps per ms) remains 1598/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 210 ms. (18 steps per ms) remains 1596/1598 properties
BEST_FIRST walk for 4004 steps (20 resets) in 202 ms. (19 steps per ms) remains 1594/1596 properties
BEST_FIRST walk for 4004 steps (20 resets) in 214 ms. (18 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4003 steps (20 resets) in 190 ms. (20 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (20 resets) in 194 ms. (20 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (20 resets) in 180 ms. (22 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4003 steps (18 resets) in 182 ms. (21 steps per ms) remains 1594/1594 properties
SDD proceeding with computation,5298 properties remain. new max is 4
SDD size :7 after 8
BEST_FIRST walk for 4002 steps (19 resets) in 173 ms. (23 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (20 resets) in 201 ms. (19 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (18 resets) in 195 ms. (20 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (20 resets) in 193 ms. (20 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (20 resets) in 170 ms. (23 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (20 resets) in 167 ms. (23 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (20 resets) in 177 ms. (22 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (20 resets) in 189 ms. (21 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4002 steps (18 resets) in 179 ms. (22 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (20 resets) in 195 ms. (20 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4003 steps (19 resets) in 177 ms. (22 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (19 resets) in 179 ms. (22 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4003 steps (20 resets) in 161 ms. (24 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4003 steps (20 resets) in 168 ms. (23 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4004 steps (20 resets) in 168 ms. (23 steps per ms) remains 1594/1594 properties
BEST_FIRST walk for 4002 steps (17 resets) in 145 ms. (27 steps per ms) remains 1592/1594 properties
BEST_FIRST walk for 4002 steps (20 resets) in 149 ms. (26 steps per ms) remains 1592/1592 properties
BEST_FIRST walk for 4003 steps (19 resets) in 165 ms. (24 steps per ms) remains 1592/1592 properties
BEST_FIRST walk for 4004 steps (20 resets) in 151 ms. (26 steps per ms) remains 1592/1592 properties
BEST_FIRST walk for 4003 steps (19 resets) in 176 ms. (22 steps per ms) remains 1592/1592 properties
BEST_FIRST walk for 4003 steps (18 resets) in 144 ms. (27 steps per ms) remains 1592/1592 properties
BEST_FIRST walk for 4004 steps (20 resets) in 174 ms. (22 steps per ms) remains 1592/1592 properties
BEST_FIRST walk for 4001 steps (18 resets) in 194 ms. (20 steps per ms) remains 1592/1592 properties
BEST_FIRST walk for 4004 steps (18 resets) in 191 ms. (20 steps per ms) remains 1592/1592 properties
BEST_FIRST walk for 4004 steps (20 resets) in 183 ms. (21 steps per ms) remains 1590/1592 properties
BEST_FIRST walk for 4003 steps (18 resets) in 167 ms. (23 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4004 steps (19 resets) in 178 ms. (22 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4002 steps (19 resets) in 197 ms. (20 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4003 steps (20 resets) in 196 ms. (20 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4004 steps (20 resets) in 212 ms. (18 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4004 steps (20 resets) in 209 ms. (19 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4003 steps (20 resets) in 199 ms. (20 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4004 steps (20 resets) in 194 ms. (20 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4004 steps (20 resets) in 205 ms. (19 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4003 steps (20 resets) in 191 ms. (20 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4004 steps (20 resets) in 198 ms. (20 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4004 steps (20 resets) in 219 ms. (18 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4004 steps (20 resets) in 211 ms. (18 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4004 steps (20 resets) in 155 ms. (25 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4002 steps (20 resets) in 149 ms. (26 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4003 steps (20 resets) in 139 ms. (28 steps per ms) remains 1590/1590 properties
BEST_FIRST walk for 4004 steps (20 resets) in 149 ms. (26 steps per ms) remains 1588/1590 properties
BEST_FIRST walk for 4004 steps (20 resets) in 177 ms. (22 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 175 ms. (22 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 158 ms. (25 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 158 ms. (25 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 165 ms. (24 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 195 ms. (20 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 184 ms. (21 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 205 ms. (19 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 201 ms. (19 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 208 ms. (19 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4003 steps (20 resets) in 194 ms. (20 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 172 ms. (23 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4003 steps (18 resets) in 183 ms. (21 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 197 ms. (20 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4003 steps (20 resets) in 140 ms. (28 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 147 ms. (27 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 143 ms. (27 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4003 steps (20 resets) in 141 ms. (28 steps per ms) remains 1588/1588 properties
BEST_FIRST walk for 4003 steps (20 resets) in 179 ms. (22 steps per ms) remains 1586/1588 properties
BEST_FIRST walk for 4004 steps (20 resets) in 179 ms. (22 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4003 steps (20 resets) in 170 ms. (23 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4004 steps (20 resets) in 180 ms. (22 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4003 steps (20 resets) in 163 ms. (24 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4003 steps (20 resets) in 188 ms. (21 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4003 steps (20 resets) in 192 ms. (20 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4004 steps (20 resets) in 225 ms. (17 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4003 steps (16 resets) in 181 ms. (21 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4003 steps (17 resets) in 182 ms. (21 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4004 steps (20 resets) in 167 ms. (23 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4003 steps (20 resets) in 229 ms. (17 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4003 steps (20 resets) in 199 ms. (20 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4004 steps (20 resets) in 220 ms. (18 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4004 steps (20 resets) in 180 ms. (22 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4003 steps (20 resets) in 159 ms. (25 steps per ms) remains 1586/1586 properties
BEST_FIRST walk for 4003 steps (20 resets) in 203 ms. (19 steps per ms) remains 1584/1586 properties
BEST_FIRST walk for 4004 steps (20 resets) in 187 ms. (21 steps per ms) remains 1584/1584 properties
BEST_FIRST walk for 4004 steps (20 resets) in 210 ms. (18 steps per ms) remains 1584/1584 properties
BEST_FIRST walk for 4004 steps (20 resets) in 217 ms. (18 steps per ms) remains 1584/1584 properties
BEST_FIRST walk for 4004 steps (20 resets) in 214 ms. (18 steps per ms) remains 1584/1584 properties
BEST_FIRST walk for 4004 steps (20 resets) in 179 ms. (22 steps per ms) remains 1584/1584 properties
BEST_FIRST walk for 4004 steps (20 resets) in 213 ms. (18 steps per ms) remains 1584/1584 properties
BEST_FIRST walk for 4004 steps (19 resets) in 193 ms. (20 steps per ms) remains 1584/1584 properties
BEST_FIRST walk for 4002 steps (16 resets) in 152 ms. (26 steps per ms) remains 1584/1584 properties
BEST_FIRST walk for 4003 steps (17 resets) in 141 ms. (28 steps per ms) remains 1582/1584 properties
BEST_FIRST walk for 4001 steps (16 resets) in 140 ms. (28 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4004 steps (17 resets) in 182 ms. (21 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4003 steps (17 resets) in 169 ms. (23 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4002 steps (19 resets) in 156 ms. (25 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4003 steps (16 resets) in 163 ms. (24 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4004 steps (17 resets) in 173 ms. (23 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4003 steps (17 resets) in 166 ms. (23 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4003 steps (16 resets) in 138 ms. (28 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4002 steps (19 resets) in 152 ms. (26 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4003 steps (20 resets) in 155 ms. (25 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4004 steps (20 resets) in 186 ms. (21 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4004 steps (20 resets) in 185 ms. (21 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4004 steps (20 resets) in 175 ms. (22 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4004 steps (20 resets) in 162 ms. (24 steps per ms) remains 1582/1582 properties
BEST_FIRST walk for 4003 steps (20 resets) in 179 ms. (22 steps per ms) remains 1580/1582 properties
BEST_FIRST walk for 4004 steps (20 resets) in 181 ms. (22 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4003 steps (20 resets) in 146 ms. (27 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4003 steps (20 resets) in 183 ms. (21 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4004 steps (20 resets) in 167 ms. (23 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4004 steps (20 resets) in 156 ms. (25 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4004 steps (18 resets) in 128 ms. (31 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4003 steps (18 resets) in 145 ms. (27 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4004 steps (16 resets) in 152 ms. (26 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4002 steps (17 resets) in 159 ms. (25 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4002 steps (16 resets) in 161 ms. (24 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4002 steps (16 resets) in 162 ms. (24 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4004 steps (16 resets) in 145 ms. (27 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4002 steps (16 resets) in 157 ms. (25 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4002 steps (16 resets) in 172 ms. (23 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4002 steps (17 resets) in 145 ms. (27 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4002 steps (16 resets) in 150 ms. (26 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4001 steps (16 resets) in 141 ms. (28 steps per ms) remains 1580/1580 properties
BEST_FIRST walk for 4003 steps (16 resets) in 155 ms. (25 steps per ms) remains 1576/1580 properties
BEST_FIRST walk for 4004 steps (18 resets) in 158 ms. (25 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4004 steps (17 resets) in 156 ms. (25 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4003 steps (19 resets) in 159 ms. (25 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4004 steps (16 resets) in 116 ms. (34 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4002 steps (16 resets) in 120 ms. (33 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4003 steps (16 resets) in 156 ms. (25 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4002 steps (16 resets) in 162 ms. (24 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4003 steps (18 resets) in 153 ms. (25 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4003 steps (16 resets) in 142 ms. (27 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4003 steps (19 resets) in 156 ms. (25 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4003 steps (16 resets) in 182 ms. (21 steps per ms) remains 1576/1576 properties
BEST_FIRST walk for 4003 steps (16 resets) in 201 ms. (19 steps per ms) remains 1574/1576 properties
BEST_FIRST walk for 4003 steps (20 resets) in 203 ms. (19 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (20 resets) in 192 ms. (20 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (17 resets) in 148 ms. (26 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 143 ms. (27 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (19 resets) in 154 ms. (25 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (20 resets) in 170 ms. (23 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (20 resets) in 223 ms. (17 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (20 resets) in 201 ms. (19 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (20 resets) in 220 ms. (18 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (20 resets) in 198 ms. (20 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (20 resets) in 176 ms. (22 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (20 resets) in 204 ms. (19 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (20 resets) in 212 ms. (18 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4002 steps (20 resets) in 189 ms. (21 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4002 steps (20 resets) in 161 ms. (24 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (20 resets) in 159 ms. (25 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (20 resets) in 187 ms. (21 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (20 resets) in 179 ms. (22 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (19 resets) in 176 ms. (22 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 154 ms. (25 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4002 steps (18 resets) in 163 ms. (24 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (19 resets) in 164 ms. (24 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4002 steps (16 resets) in 159 ms. (25 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4002 steps (16 resets) in 159 ms. (25 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (16 resets) in 134 ms. (29 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (16 resets) in 136 ms. (29 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 137 ms. (29 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 134 ms. (29 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (17 resets) in 174 ms. (22 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (18 resets) in 169 ms. (23 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (18 resets) in 165 ms. (24 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 176 ms. (22 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 173 ms. (23 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 169 ms. (23 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (17 resets) in 163 ms. (24 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4002 steps (17 resets) in 174 ms. (22 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (16 resets) in 158 ms. (25 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 152 ms. (26 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 159 ms. (25 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4002 steps (16 resets) in 162 ms. (24 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (18 resets) in 164 ms. (24 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4002 steps (16 resets) in 139 ms. (28 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (16 resets) in 131 ms. (30 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (17 resets) in 158 ms. (25 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 152 ms. (26 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (17 resets) in 140 ms. (28 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (17 resets) in 122 ms. (32 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4004 steps (16 resets) in 121 ms. (32 steps per ms) remains 1574/1574 properties
BEST_FIRST walk for 4003 steps (16 resets) in 154 ms. (25 steps per ms) remains 1574/1574 properties
[2025-06-02 07:04:40] [INFO ] Flow matrix only has 4206 transitions (discarded 286 similar events)
// Phase 1: matrix 4206 rows 2451 cols
SDD proceeding with computation,5298 properties remain. new max is 8
SDD size :8 after 9
[2025-06-02 07:04:40] [INFO ] Computed 485 invariants in 94 ms
[2025-06-02 07:04:40] [INFO ] State equation strengthened by 1898 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
SDD proceeding with computation,5298 properties remain. new max is 16
SDD size :9 after 10
Reachability property qltransition_2649 is true.
Reachability property qltransition_2435 is true.
Reachability property qltransition_2245 is true.
Reachability property qltransition_2075 is true.
Reachability property qltransition_1121 is true.
Reachability property qltransition_655 is true.
Reachability property qltransition_465 is true.
Reachability property qltransition_251 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/927 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Reachability property qltransition_9 is true.
SDD proceeding with computation,5289 properties remain. new max is 16
SDD size :10 after 26
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 927/6657 variables, and 24 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 45072 ms.
Refiners :[Positive P Invariants (semi-flows): 24/31 constraints, Generalized P Invariants (flows): 0/454 constraints, State Equation: 0/2451 constraints, ReadFeed: 0/1898 constraints, PredecessorRefiner: 1574/1574 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1574 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/927 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1574 unsolved
Reachability property qltransition_1921 is true.
Reachability property qltransition_1779 is true.
Reachability property qltransition_1645 is true.
Reachability property qltransition_979 is true.
Reachability property qltransition_825 is true.
SDD proceeding with computation,5284 properties remain. new max is 16
SDD size :26 after 36
Reachability property qltransition_4924 is true.
Reachability property qltransition_4863 is true.
Reachability property qltransition_2659 is true.
Reachability property qltransition_2634 is true.
Reachability property qltransition_2445 is true.
Reachability property qltransition_2420 is true.
Reachability property qltransition_2255 is true.
Reachability property qltransition_2230 is true.
Reachability property qltransition_2085 is true.
Reachability property qltransition_2060 is true.
Reachability property qltransition_1931 is true.
Reachability property qltransition_1906 is true.
Reachability property qltransition_1789 is true.
Reachability property qltransition_1764 is true.
Reachability property qltransition_1655 is true.
Reachability property qltransition_1630 is true.
Reachability property qltransition_1525 is true.
Reachability property qltransition_1500 is true.
Reachability property qltransition_1395 is true.
Reachability property qltransition_1370 is true.
Reachability property qltransition_1265 is true.
Reachability property qltransition_1240 is true.
Reachability property qltransition_1131 is true.
Reachability property qltransition_1106 is true.
Reachability property qltransition_989 is true.
Reachability property qltransition_964 is true.
Reachability property qltransition_835 is true.
Reachability property qltransition_810 is true.
Reachability property qltransition_665 is true.
Reachability property qltransition_640 is true.
Reachability property qltransition_475 is true.
Reachability property qltransition_450 is true.
Reachability property qltransition_261 is true.
Reachability property qltransition_237 is true.
Reachability property qltransition_236 is true.
SDD proceeding with computation,5249 properties remain. new max is 16
SDD size :36 after 71
Error getting values : (error "ParserException while parsing response: ((s3 1)
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(s1535 1)
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(s1549 1)
(s1554 1)
(s1559 1)
(s1563 1)
(s1568 1)
(s1582 0)
(s1583 0)
(s1584 1)
(s1585 1)
(s1586 1)
(s1589 1)
(s1597 1)
(s1601 1)
(s1605 1)
(s1609 1)
(s1610 1)
(s1615 1)
(s1616 1)
(s1617 1)
(s1618 1)
(s1624 1)
(s1625 1)
(s1626 1)
(s1627 1)
(s1628 1)
(s1635 1)
(s1636 1)
(s1637 1)
(s1638 1)
(s1639 1)
(s1642 1)
(s1645 1)
(s1646 1)
(s1647 1)
(s1648 1)
(s1649 1)
(s1650 1)
(s1655 1)
(s1660 1)
(s1661 1)
(s1662 1)
(s1663 1)
(s1664 1)
(s1665 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 927/6657 variables, and 24 constraints, problems are : Problem set: 0 solved, 1574 unsolved in 45059 ms.
Refiners :[Positive P Invariants (semi-flows): 24/31 constraints, Generalized P Invariants (flows): 0/454 constraints, State Equation: 0/2451 constraints, ReadFeed: 0/1898 constraints, PredecessorRefiner: 0/1574 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 91266ms problems are : Problem set: 0 solved, 1574 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 927 out of 2451 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2451/2451 places, 4492/4492 transitions.
Discarding 319 places :
Symmetric choice reduction at 0 with 319 rule applications. Total rules 319 place count 2132 transition count 4173
Iterating global reduction 0 with 319 rules applied. Total rules applied 638 place count 2132 transition count 4173
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 638 place count 2132 transition count 4169
Deduced a syphon composed of 4 places in 3 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 646 place count 2128 transition count 4169
Discarding 208 places :
Symmetric choice reduction at 0 with 208 rule applications. Total rules 854 place count 1920 transition count 3129
Iterating global reduction 0 with 208 rules applied. Total rules applied 1062 place count 1920 transition count 3129
Partial Free-agglomeration rule applied 24 times.
Drop transitions (Partial Free agglomeration) removed 24 transitions
Iterating global reduction 0 with 24 rules applied. Total rules applied 1086 place count 1920 transition count 3129
Applied a total of 1086 rules in 380 ms. Remains 1920 /2451 variables (removed 531) and now considering 3129/4492 (removed 1363) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 381 ms. Remains : 1920/2451 places, 3129/4492 transitions.
Reachability property qltransition_3072 is true.
Reachability property qltransition_2973 is true.
Reachability property qltransition_2972 is true.
RANDOM walk for 629388 steps (17255 resets) in 120004 ms. (5 steps per ms) remains 1515/1574 properties
BEST_FIRST walk for 4004 steps (20 resets) in 179 ms. (22 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 178 ms. (22 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 240 ms. (16 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 177 ms. (22 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 159 ms. (25 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 160 ms. (24 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 163 ms. (24 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 138 ms. (28 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 133 ms. (29 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 134 ms. (29 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (20 resets) in 133 ms. (29 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 132 ms. (30 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4001 steps (19 resets) in 142 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (18 resets) in 157 ms. (25 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (17 resets) in 154 ms. (25 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (17 resets) in 143 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4002 steps (17 resets) in 152 ms. (26 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (16 resets) in 141 ms. (28 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4002 steps (17 resets) in 147 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (16 resets) in 119 ms. (33 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (17 resets) in 153 ms. (26 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (19 resets) in 157 ms. (25 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (16 resets) in 150 ms. (26 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (17 resets) in 142 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4001 steps (16 resets) in 126 ms. (31 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (16 resets) in 128 ms. (31 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4001 steps (17 resets) in 144 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (20 resets) in 154 ms. (25 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (17 resets) in 146 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (17 resets) in 146 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4001 steps (16 resets) in 143 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (16 resets) in 131 ms. (30 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (17 resets) in 118 ms. (33 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (16 resets) in 113 ms. (35 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4002 steps (16 resets) in 115 ms. (34 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (17 resets) in 119 ms. (33 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (17 resets) in 116 ms. (34 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (17 resets) in 152 ms. (26 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (17 resets) in 142 ms. (28 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4002 steps (17 resets) in 146 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (17 resets) in 147 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4004 steps (16 resets) in 121 ms. (32 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (17 resets) in 126 ms. (31 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (16 resets) in 147 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (17 resets) in 149 ms. (26 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (16 resets) in 153 ms. (25 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4003 steps (16 resets) in 142 ms. (27 steps per ms) remains 1515/1515 properties
BEST_FIRST walk for 4002 steps (17 resets) in 141 ms. (28 steps per ms) remains 1515/1515 properties
SDD proceeding with computation,5246 properties remain. new max is 16
SDD size :71 after 74
Reachability property qltransition_3156 is true.
Reachability property qltransition_2974 is true.
Reachability property qltransition_451 is true.
SDD proceeding with computation,5243 properties remain. new max is 16
SDD size :74 after 78
Reachability property qltransition_3714 is true.
Reachability property qltransition_2981 is true.
Reachability property qltransition_1501 is true.
SDD proceeding with computation,5240 properties remain. new max is 16
SDD size :78 after 81
Reachability property qltransition_3233 is true.
Reachability property qltransition_2975 is true.
Reachability property qltransition_641 is true.
SDD proceeding with computation,5237 properties remain. new max is 16
SDD size :81 after 84
Reachability property qltransition_4277 is true.
Reachability property qltransition_2988 is true.
Reachability property qltransition_2635 is true.
SDD proceeding with computation,5234 properties remain. new max is 16
SDD size :84 after 87
Reachability property qltransition_3633 is true.
Reachability property qltransition_2980 is true.
Reachability property qltransition_1371 is true.
SDD proceeding with computation,5231 properties remain. new max is 16
SDD size :87 after 90
Reachability property qltransition_3315 is true.
Reachability property qltransition_2976 is true.
Reachability property qltransition_811 is true.
SDD proceeding with computation,5228 properties remain. new max is 16
SDD size :90 after 93
Reachability property qltransition_4191 is true.
Reachability property qltransition_2987 is true.
Interrupted probabilistic random walk after 632938 steps, run timeout after 96001 ms. (steps per millisecond=6 ) properties seen :3 out of 1515
Probabilistic random walk after 632938 steps, saw 281875 distinct states, run finished after 96015 ms. (steps per millisecond=6 ) properties seen :3
[2025-06-02 07:08:20] [INFO ] Flow matrix only has 2843 transitions (discarded 286 similar events)
// Phase 1: matrix 2843 rows 1920 cols
[2025-06-02 07:08:20] [INFO ] Computed 485 invariants in 107 ms
[2025-06-02 07:08:20] [INFO ] State equation strengthened by 1066 read => feed constraints.
Reachability property qltransition_2421 is true.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
SDD proceeding with computation,5225 properties remain. new max is 16
SDD size :93 after 96
Reachability property qltransition_3796 is true.
Reachability property qltransition_2982 is true.
Reachability property qltransition_1631 is true.
SDD proceeding with computation,5222 properties remain. new max is 16
SDD size :96 after 99
Reachability property qltransition_3397 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/880 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
Reachability property qltransition_2977 is true.
Reachability property qltransition_965 is true.
SDD proceeding with computation,5219 properties remain. new max is 16
SDD size :99 after 102
Reachability property qltransition_4114 is true.
Reachability property qltransition_2986 is true.
Reachability property qltransition_2231 is true.
SDD proceeding with computation,5216 properties remain. new max is 16
SDD size :102 after 105
Reachability property qltransition_3552 is true.
Reachability property qltransition_2979 is true.
Reachability property qltransition_1241 is true.
SDD proceeding with computation,5213 properties remain. new max is 16
SDD size :105 after 108
Reachability property qltransition_3473 is true.
Reachability property qltransition_2978 is true.
Reachability property qltransition_1107 is true.
SDD proceeding with computation,5210 properties remain. new max is 16
SDD size :108 after 111
Reachability property qltransition_3873 is true.
Reachability property qltransition_2983 is true.
Reachability property qltransition_1765 is true.
SDD proceeding with computation,5207 properties remain. new max is 16
SDD size :111 after 114
Reachability property qltransition_4033 is true.
Reachability property qltransition_2985 is true.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 880/4763 variables, and 24 constraints, problems are : Problem set: 0 solved, 1512 unsolved in 75081 ms.
Refiners :[Positive P Invariants (semi-flows): 24/32 constraints, Generalized P Invariants (flows): 0/453 constraints, State Equation: 0/1920 constraints, ReadFeed: 0/1066 constraints, PredecessorRefiner: 1512/1512 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1512 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
Reachability property qltransition_2061 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/880 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
SDD proceeding with computation,5204 properties remain. new max is 16
SDD size :114 after 117
Reachability property qltransition_3953 is true.
Reachability property qltransition_2984 is true.
Reachability property qltransition_1907 is true.
At refinement iteration 1 (INCLUDED_ONLY) 0/880 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
At refinement iteration 2 (OVERLAPS) 566/1446 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1512 unsolved
SDD proceeding with computation,5201 properties remain. new max is 16
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:10:47] [INFO ] Deduced a trap composed of 33 places in 1443 ms of which 113 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD size :117 after 120
Reachability property qltransition_3628 is true.
Reachability property qltransition_2890 is true.
Reachability property qltransition_2882 is true.
Reachability property qltransition_2660 is true.
Reachability property qltransition_2446 is true.
Reachability property qltransition_2256 is true.
Reachability property qltransition_2086 is true.
Reachability property qltransition_1932 is true.
[2025-06-02 07:10:52] [INFO ] Deduced a trap composed of 525 places in 5128 ms of which 759 ms to minimize.
SMT process timed out in 152349ms, After SMT, problems are : Problem set: 0 solved, 1512 unsolved
Fused 1512 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 880 out of 1920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1920/1920 places, 3129/3129 transitions.
Reachability property qltransition_1790 is true.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 1909 transition count 3118
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 1909 transition count 3118
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 33 place count 1898 transition count 3063
Iterating global reduction 0 with 11 rules applied. Total rules applied 44 place count 1898 transition count 3063
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 49 place count 1898 transition count 3063
Reachability property qltransition_1656 is true.
Applied a total of 49 rules in 362 ms. Remains 1898 /1920 variables (removed 22) and now considering 3063/3129 (removed 66) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 363 ms. Remains : 1898/1920 places, 3063/3129 transitions.
Reachability property qltransition_1526 is true.
Reachability property qltransition_1396 is true.
Reachability property qltransition_1266 is true.
Reachability property qltransition_1132 is true.
Reachability property qltransition_990 is true.
Reachability property qltransition_836 is true.
Reachability property qltransition_666 is true.
Reachability property qltransition_476 is true.
Reachability property qltransition_262 is true.
SDD proceeding with computation,5182 properties remain. new max is 16
SDD size :120 after 139
Reachability property qltransition_3146 is true.
Reachability property qltransition_2884 is true.
SDD proceeding with computation,5180 properties remain. new max is 16
SDD size :139 after 141
Reachability property qltransition_3709 is true.
Reachability property qltransition_2891 is true.
SDD proceeding with computation,5178 properties remain. new max is 16
SDD size :141 after 143
Reachability property qltransition_3225 is true.
Reachability property qltransition_2885 is true.
SDD proceeding with computation,5176 properties remain. new max is 16
SDD size :143 after 145
RANDOM walk for 688248 steps (18881 resets) in 120004 ms. (5 steps per ms) remains 1495/1512 properties
BEST_FIRST walk for 4004 steps (20 resets) in 132 ms. (30 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 128 ms. (31 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 134 ms. (29 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 132 ms. (30 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 132 ms. (30 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 133 ms. (29 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 132 ms. (30 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 133 ms. (29 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 130 ms. (30 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 173 ms. (23 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 219 ms. (18 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (19 resets) in 161 ms. (24 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (18 resets) in 143 ms. (27 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (16 resets) in 116 ms. (34 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4002 steps (17 resets) in 110 ms. (36 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 130 ms. (30 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (16 resets) in 118 ms. (33 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (16 resets) in 113 ms. (35 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4002 steps (16 resets) in 120 ms. (33 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4002 steps (16 resets) in 136 ms. (29 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (20 resets) in 152 ms. (26 steps per ms) remains 1495/1495 properties
Reachability property qltransition_3542 is true.
BEST_FIRST walk for 4004 steps (17 resets) in 131 ms. (30 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (16 resets) in 129 ms. (30 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (16 resets) in 122 ms. (32 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (18 resets) in 141 ms. (28 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4002 steps (16 resets) in 139 ms. (28 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (20 resets) in 128 ms. (31 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (18 resets) in 144 ms. (27 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (16 resets) in 142 ms. (28 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (17 resets) in 150 ms. (26 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (16 resets) in 132 ms. (30 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4002 steps (17 resets) in 119 ms. (33 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (16 resets) in 117 ms. (33 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (17 resets) in 126 ms. (31 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (16 resets) in 119 ms. (33 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4002 steps (16 resets) in 127 ms. (31 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (17 resets) in 136 ms. (29 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4002 steps (16 resets) in 145 ms. (27 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (16 resets) in 149 ms. (26 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (17 resets) in 144 ms. (27 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (16 resets) in 138 ms. (28 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (16 resets) in 149 ms. (26 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (17 resets) in 144 ms. (27 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (17 resets) in 188 ms. (21 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (17 resets) in 148 ms. (26 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4003 steps (16 resets) in 151 ms. (26 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 1495/1495 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 1495/1495 properties
Reachability property qltransition_2889 is true.
SDD proceeding with computation,5174 properties remain. new max is 16
SDD size :145 after 147
Reachability property qltransition_3302 is true.
Reachability property qltransition_2886 is true.
SDD proceeding with computation,5172 properties remain. new max is 16
SDD size :147 after 149
Reachability property qltransition_3465 is true.
Reachability property qltransition_2888 is true.
SDD proceeding with computation,5170 properties remain. new max is 16
SDD size :149 after 151
Reachability property qltransition_3383 is true.
Reachability property qltransition_2887 is true.
SDD proceeding with computation,5168 properties remain. new max is 16
SDD size :151 after 153
Reachability property qltransition_3783 is true.
Reachability property qltransition_2892 is true.
SDD proceeding with computation,5166 properties remain. new max is 16
SDD size :153 after 155
Reachability property qltransition_3865 is true.
Reachability property qltransition_2893 is true.
SDD proceeding with computation,5164 properties remain. new max is 16
SDD size :155 after 157
Reachability property qltransition_3942 is true.
Interrupted probabilistic random walk after 680009 steps, run timeout after 96001 ms. (steps per millisecond=7 ) properties seen :0 out of 1495
Probabilistic random walk after 680009 steps, saw 302299 distinct states, run finished after 96002 ms. (steps per millisecond=7 ) properties seen :0
[2025-06-02 07:13:01] [INFO ] Flow matrix only has 2777 transitions (discarded 286 similar events)
// Phase 1: matrix 2777 rows 1898 cols
[2025-06-02 07:13:01] [INFO ] Computed 485 invariants in 52 ms
[2025-06-02 07:13:01] [INFO ] State equation strengthened by 1022 read => feed constraints.
Reachability property qltransition_2894 is true.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
SDD proceeding with computation,5162 properties remain. new max is 16
SDD size :157 after 159
Reachability property qltransition_4027 is true.
Reachability property qltransition_2895 is true.
SDD proceeding with computation,5160 properties remain. new max is 16
SDD size :159 after 161
Reachability property qltransition_4108 is true.
Reachability property qltransition_2896 is true.
SDD proceeding with computation,5158 properties remain. new max is 16
SDD size :161 after 163
Reachability property qltransition_4182 is true.
Reachability property qltransition_2897 is true.
SDD proceeding with computation,5156 properties remain. new max is 16
SDD size :163 after 165
Detected timeout of ITS tools.
[2025-06-02 07:13:25] [INFO ] Flatten gal took : 248 ms
[2025-06-02 07:13:25] [INFO ] Applying decomposition
[2025-06-02 07:13:26] [INFO ] Flatten gal took : 242 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/graph15090077535177449753.txt' '-o' '/tmp/graph15090077535177449753.bin' '-w' '/tmp/graph15090077535177449753.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15090077535177449753.bin' '-l' '-1' '-v' '-w' '/tmp/graph15090077535177449753.weights' '-q' '0' '-e' '0.001'
[2025-06-02 07:13:27] [INFO ] Decomposing Gal with order
[2025-06-02 07:13:27] [INFO ] Rewriting arrays to variables to allow decomposition.
At refinement iteration 0 (INCLUDED_ONLY) 0/866 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1495 unsolved
[2025-06-02 07:13:29] [INFO ] Removed a total of 4218 redundant transitions.
[2025-06-02 07:13:29] [INFO ] Flatten gal took : 1667 ms
[2025-06-02 07:13:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 980 labels/synchronizations in 317 ms.
[2025-06-02 07:13:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7483764406541480805.gal : 87 ms
[2025-06-02 07:13:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16374450209527730907.prop : 14 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/ReachabilityCardinality7483764406541480805.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16374450209527730907.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality16374450209527730907.prop.
SDD proceeding with computation,1495 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1495 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1495 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1495 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1495 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1495 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,1495 properties remain. new max is 256
SDD size :1 after 138
SDD proceeding with computation,1495 properties remain. new max is 512
SDD size :138 after 138
SDD proceeding with computation,1495 properties remain. new max is 1024
SDD size :138 after 140
SDD proceeding with computation,1495 properties remain. new max is 2048
SDD size :140 after 495
SDD proceeding with computation,1495 properties remain. new max is 4096
SDD size :495 after 504
SDD proceeding with computation,1495 properties remain. new max is 8192
SDD size :504 after 526
SDD proceeding with computation,1495 properties remain. new max is 16384
SDD size :526 after 603
At refinement iteration 1 (INCLUDED_ONLY) 0/866 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1495 unsolved
At refinement iteration 2 (OVERLAPS) 565/1431 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1495 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:14:27] [INFO ] Deduced a trap composed of 33 places in 1446 ms of which 98 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:14:29] [INFO ] Deduced a trap composed of 493 places in 1989 ms of which 711 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:14:31] [INFO ] Deduced a trap composed of 483 places in 1842 ms of which 570 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:14:33] [INFO ] Deduced a trap composed of 394 places in 1731 ms of which 610 ms to minimize.
SMT process timed out in 92056ms, After SMT, problems are : Problem set: 0 solved, 1495 unsolved
Fused 1495 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 866 out of 1898 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1898/1898 places, 3063/3063 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 1894 transition count 3059
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 1894 transition count 3059
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 1890 transition count 3039
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 1890 transition count 3039
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 1890 transition count 3039
Applied a total of 18 rules in 308 ms. Remains 1890 /1898 variables (removed 8) and now considering 3039/3063 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 309 ms. Remains : 1890/1898 places, 3039/3063 transitions.
RANDOM walk for 663003 steps (18190 resets) in 120004 ms. (5 steps per ms) remains 1478/1495 properties
BEST_FIRST walk for 4003 steps (20 resets) in 133 ms. (29 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (20 resets) in 137 ms. (29 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (20 resets) in 149 ms. (26 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (20 resets) in 165 ms. (24 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (20 resets) in 169 ms. (23 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (20 resets) in 136 ms. (29 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (20 resets) in 152 ms. (26 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (20 resets) in 195 ms. (20 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (20 resets) in 214 ms. (18 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (20 resets) in 191 ms. (20 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (20 resets) in 186 ms. (21 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (20 resets) in 185 ms. (21 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (19 resets) in 165 ms. (24 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4001 steps (17 resets) in 155 ms. (25 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (17 resets) in 144 ms. (27 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (18 resets) in 158 ms. (25 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (16 resets) in 133 ms. (29 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (16 resets) in 139 ms. (28 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (17 resets) in 161 ms. (24 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (16 resets) in 157 ms. (25 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (20 resets) in 185 ms. (21 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (17 resets) in 178 ms. (22 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4002 steps (16 resets) in 167 ms. (23 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (16 resets) in 156 ms. (25 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (16 resets) in 165 ms. (24 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4002 steps (16 resets) in 174 ms. (22 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (16 resets) in 171 ms. (23 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4002 steps (19 resets) in 173 ms. (23 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (16 resets) in 171 ms. (23 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4001 steps (16 resets) in 171 ms. (23 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (16 resets) in 177 ms. (22 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4001 steps (16 resets) in 173 ms. (22 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4002 steps (17 resets) in 173 ms. (23 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (18 resets) in 201 ms. (19 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4002 steps (16 resets) in 138 ms. (28 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (16 resets) in 132 ms. (30 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (17 resets) in 149 ms. (26 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4002 steps (16 resets) in 150 ms. (26 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (17 resets) in 155 ms. (25 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4002 steps (16 resets) in 148 ms. (26 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (16 resets) in 144 ms. (27 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4002 steps (16 resets) in 134 ms. (29 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (16 resets) in 136 ms. (29 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (16 resets) in 125 ms. (31 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (16 resets) in 136 ms. (29 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (16 resets) in 125 ms. (31 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (16 resets) in 130 ms. (30 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (16 resets) in 131 ms. (30 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4004 steps (17 resets) in 129 ms. (30 steps per ms) remains 1478/1478 properties
BEST_FIRST walk for 4003 steps (16 resets) in 161 ms. (24 steps per ms) remains 1478/1478 properties
Interrupted probabilistic random walk after 722161 steps, run timeout after 96001 ms. (steps per millisecond=7 ) properties seen :0 out of 1478
Probabilistic random walk after 722161 steps, saw 320626 distinct states, run finished after 96002 ms. (steps per millisecond=7 ) properties seen :0
[2025-06-02 07:16:42] [INFO ] Flow matrix only has 2753 transitions (discarded 286 similar events)
// Phase 1: matrix 2753 rows 1890 cols
[2025-06-02 07:16:42] [INFO ] Computed 485 invariants in 71 ms
[2025-06-02 07:16:42] [INFO ] State equation strengthened by 1006 read => feed constraints.
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
SDD proceeding with computation,1495 properties remain. new max is 32768
SDD size :603 after 2596
At refinement iteration 0 (INCLUDED_ONLY) 0/854 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/854 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1478 unsolved
At refinement iteration 2 (OVERLAPS) 571/1425 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:10] [INFO ] Deduced a trap composed of 33 places in 1448 ms of which 104 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:12] [INFO ] Deduced a trap composed of 488 places in 1881 ms of which 588 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:12] [INFO ] Deduced a trap composed of 150 places in 358 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:13] [INFO ] Deduced a trap composed of 170 places in 344 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,1495 properties remain. new max is 65536
SDD size :2596 after 2630
[2025-06-02 07:18:13] [INFO ] Deduced a trap composed of 175 places in 506 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:14] [INFO ] Deduced a trap composed of 193 places in 655 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:15] [INFO ] Deduced a trap composed of 204 places in 544 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:15] [INFO ] Deduced a trap composed of 204 places in 505 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:17] [INFO ] Deduced a trap composed of 185 places in 1923 ms of which 628 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:20] [INFO ] Deduced a trap composed of 413 places in 2213 ms of which 582 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:21] [INFO ] Deduced a trap composed of 79 places in 1701 ms of which 164 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:23] [INFO ] Deduced a trap composed of 118 places in 1645 ms of which 232 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:25] [INFO ] Deduced a trap composed of 193 places in 1812 ms of which 362 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:27] [INFO ] Deduced a trap composed of 175 places in 1797 ms of which 361 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:18:29] [INFO ] Deduced a trap composed of 432 places in 2136 ms of which 725 ms to minimize.
SMT process timed out in 107011ms, After SMT, problems are : Problem set: 0 solved, 1478 unsolved
Fused 1478 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 854 out of 1890 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1890/1890 places, 3039/3039 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1888 transition count 3037
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1888 transition count 3037
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 1886 transition count 3027
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 1886 transition count 3027
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 1886 transition count 3027
Applied a total of 9 rules in 307 ms. Remains 1886 /1890 variables (removed 4) and now considering 3027/3039 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 307 ms. Remains : 1886/1890 places, 3027/3039 transitions.
RANDOM walk for 644541 steps (17682 resets) in 120007 ms. (5 steps per ms) remains 1466/1478 properties
BEST_FIRST walk for 4004 steps (20 resets) in 169 ms. (23 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (20 resets) in 147 ms. (27 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (20 resets) in 143 ms. (27 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (20 resets) in 146 ms. (27 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (20 resets) in 144 ms. (27 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (20 resets) in 159 ms. (25 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (20 resets) in 154 ms. (25 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (20 resets) in 193 ms. (20 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (20 resets) in 189 ms. (21 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (20 resets) in 211 ms. (18 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (20 resets) in 161 ms. (24 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (18 resets) in 147 ms. (27 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4002 steps (17 resets) in 142 ms. (27 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4001 steps (16 resets) in 133 ms. (29 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (16 resets) in 132 ms. (30 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (20 resets) in 148 ms. (26 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (16 resets) in 134 ms. (29 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (17 resets) in 132 ms. (30 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4002 steps (17 resets) in 142 ms. (27 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (16 resets) in 136 ms. (29 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4002 steps (18 resets) in 146 ms. (27 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4001 steps (16 resets) in 164 ms. (24 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (17 resets) in 168 ms. (23 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4001 steps (16 resets) in 174 ms. (22 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (16 resets) in 157 ms. (25 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (16 resets) in 145 ms. (27 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (16 resets) in 141 ms. (28 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (20 resets) in 188 ms. (21 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (17 resets) in 159 ms. (25 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4004 steps (16 resets) in 155 ms. (25 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4002 steps (17 resets) in 165 ms. (24 steps per ms) remains 1466/1466 properties
BEST_FIRST walk for 4003 steps (17 resets) in 147 ms. (27 steps per ms) remains 1464/1466 properties
BEST_FIRST walk for 4004 steps (17 resets) in 154 ms. (25 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 125 ms. (31 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 144 ms. (27 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (16 resets) in 157 ms. (25 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (18 resets) in 159 ms. (25 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (17 resets) in 154 ms. (25 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (16 resets) in 157 ms. (25 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (16 resets) in 164 ms. (24 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 153 ms. (25 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (16 resets) in 148 ms. (26 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (17 resets) in 148 ms. (26 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (17 resets) in 133 ms. (29 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 127 ms. (31 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 144 ms. (27 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 144 ms. (27 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (16 resets) in 151 ms. (26 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 147 ms. (27 steps per ms) remains 1464/1464 properties
SDD proceeding with computation,1495 properties remain. new max is 131072
BEST_FIRST walk for 4003 steps (16 resets) in 141 ms. (28 steps per ms) remains 1464/1464 properties
SDD size :2630 after 2657
BEST_FIRST walk for 4002 steps (16 resets) in 119 ms. (33 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (17 resets) in 113 ms. (35 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (17 resets) in 114 ms. (34 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (16 resets) in 111 ms. (35 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 121 ms. (32 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (17 resets) in 151 ms. (26 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (17 resets) in 139 ms. (28 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (16 resets) in 138 ms. (28 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 133 ms. (29 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (17 resets) in 112 ms. (35 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (16 resets) in 117 ms. (33 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (16 resets) in 115 ms. (34 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (17 resets) in 141 ms. (28 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (18 resets) in 145 ms. (27 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (16 resets) in 141 ms. (28 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (17 resets) in 117 ms. (33 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 130 ms. (30 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 137 ms. (29 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (17 resets) in 146 ms. (27 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 123 ms. (32 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (17 resets) in 121 ms. (32 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4002 steps (16 resets) in 143 ms. (27 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (17 resets) in 150 ms. (26 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 142 ms. (27 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 131 ms. (30 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (17 resets) in 151 ms. (26 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4003 steps (16 resets) in 151 ms. (26 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (16 resets) in 157 ms. (25 steps per ms) remains 1464/1464 properties
BEST_FIRST walk for 4004 steps (17 resets) in 150 ms. (26 steps per ms) remains 1464/1464 properties
SDD proceeding with computation,1495 properties remain. new max is 262144
SDD size :2657 after 2657
Interrupted probabilistic random walk after 782050 steps, run timeout after 102001 ms. (steps per millisecond=7 ) properties seen :29 out of 1464
Probabilistic random walk after 782050 steps, saw 346485 distinct states, run finished after 102003 ms. (steps per millisecond=7 ) properties seen :29
[2025-06-02 07:20:45] [INFO ] Flow matrix only has 2741 transitions (discarded 286 similar events)
// Phase 1: matrix 2741 rows 1886 cols
[2025-06-02 07:20:45] [INFO ] Computed 485 invariants in 66 ms
[2025-06-02 07:20:45] [INFO ] State equation strengthened by 998 read => feed constraints.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/828 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/828 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
At refinement iteration 2 (OVERLAPS) 592/1420 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:15] [INFO ] Deduced a trap composed of 33 places in 1390 ms of which 95 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:18] [INFO ] Deduced a trap composed of 486 places in 2168 ms of which 834 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:20] [INFO ] Deduced a trap composed of 460 places in 2120 ms of which 603 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:22] [INFO ] Deduced a trap composed of 462 places in 2091 ms of which 638 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:24] [INFO ] Deduced a trap composed of 379 places in 2144 ms of which 741 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:26] [INFO ] Deduced a trap composed of 385 places in 2023 ms of which 632 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:28] [INFO ] Deduced a trap composed of 404 places in 1968 ms of which 573 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:30] [INFO ] Deduced a trap composed of 150 places in 1724 ms of which 314 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:31] [INFO ] Deduced a trap composed of 175 places in 369 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:31] [INFO ] Deduced a trap composed of 193 places in 439 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:33] [INFO ] Deduced a trap composed of 415 places in 2065 ms of which 686 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:35] [INFO ] Deduced a trap composed of 434 places in 1871 ms of which 501 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:36] [INFO ] Deduced a trap composed of 204 places in 528 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:38] [INFO ] Deduced a trap composed of 389 places in 2035 ms of which 649 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:40] [INFO ] Deduced a trap composed of 436 places in 1861 ms of which 506 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:41] [INFO ] Deduced a trap composed of 118 places in 1685 ms of which 247 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:43] [INFO ] Deduced a trap composed of 79 places in 1595 ms of which 188 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:45] [INFO ] Deduced a trap composed of 371 places in 2063 ms of which 543 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:22:48] [INFO ] Deduced a trap composed of 388 places in 2190 ms of which 692 ms to minimize.
SMT process timed out in 122413ms, After SMT, problems are : Problem set: 0 solved, 1435 unsolved
Fused 1435 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 828 out of 1886 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1886/1886 places, 3027/3027 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1883 transition count 3024
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1883 transition count 3024
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 1880 transition count 3009
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 1880 transition count 3009
Applied a total of 12 rules in 275 ms. Remains 1880 /1886 variables (removed 6) and now considering 3009/3027 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 277 ms. Remains : 1880/1886 places, 3009/3027 transitions.
SDD proceeding with computation,1495 properties remain. new max is 524288
SDD size :2657 after 2748
RANDOM walk for 707100 steps (19395 resets) in 120004 ms. (5 steps per ms) remains 1429/1435 properties
BEST_FIRST walk for 4004 steps (20 resets) in 167 ms. (23 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 165 ms. (24 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (20 resets) in 158 ms. (25 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 169 ms. (23 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (20 resets) in 166 ms. (23 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 165 ms. (24 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 154 ms. (25 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 140 ms. (28 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 127 ms. (31 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 161 ms. (24 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 162 ms. (24 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 197 ms. (20 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (19 resets) in 194 ms. (20 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (17 resets) in 165 ms. (24 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (17 resets) in 155 ms. (25 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 195 ms. (20 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 176 ms. (22 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4002 steps (16 resets) in 163 ms. (24 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (17 resets) in 180 ms. (22 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 173 ms. (23 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (20 resets) in 191 ms. (20 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (16 resets) in 160 ms. (24 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (17 resets) in 146 ms. (27 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (18 resets) in 141 ms. (28 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (17 resets) in 147 ms. (27 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (17 resets) in 156 ms. (25 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 156 ms. (25 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (17 resets) in 139 ms. (28 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 135 ms. (29 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (16 resets) in 146 ms. (27 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (17 resets) in 148 ms. (26 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 153 ms. (26 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (16 resets) in 147 ms. (27 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 127 ms. (31 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (16 resets) in 134 ms. (29 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (16 resets) in 162 ms. (24 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (17 resets) in 172 ms. (23 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 165 ms. (24 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 133 ms. (29 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 122 ms. (32 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4002 steps (17 resets) in 126 ms. (31 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (16 resets) in 127 ms. (31 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4002 steps (16 resets) in 122 ms. (32 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (16 resets) in 142 ms. (27 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 160 ms. (24 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (16 resets) in 157 ms. (25 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (16 resets) in 131 ms. (30 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4003 steps (16 resets) in 128 ms. (31 steps per ms) remains 1429/1429 properties
BEST_FIRST walk for 4004 steps (18 resets) in 160 ms. (24 steps per ms) remains 1429/1429 properties
Detected timeout of ITS tools.
Interrupted probabilistic random walk after 758158 steps, run timeout after 96001 ms. (steps per millisecond=7 ) properties seen :0 out of 1429
Probabilistic random walk after 758158 steps, saw 336275 distinct states, run finished after 96005 ms. (steps per millisecond=7 ) properties seen :0
[2025-06-02 07:24:57] [INFO ] Flow matrix only has 2723 transitions (discarded 286 similar events)
// Phase 1: matrix 2723 rows 1880 cols
[2025-06-02 07:24:57] [INFO ] Computed 485 invariants in 74 ms
[2025-06-02 07:24:57] [INFO ] State equation strengthened by 986 read => feed constraints.
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/824 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1429 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/824 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1429 unsolved
At refinement iteration 2 (OVERLAPS) 592/1416 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1429 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:34] [INFO ] Deduced a trap composed of 33 places in 1758 ms of which 137 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:36] [INFO ] Deduced a trap composed of 484 places in 2378 ms of which 664 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:37] [INFO ] Deduced a trap composed of 150 places in 339 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:38] [INFO ] Deduced a trap composed of 175 places in 602 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:40] [INFO ] Deduced a trap composed of 193 places in 2014 ms of which 399 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:42] [INFO ] Deduced a trap composed of 406 places in 1967 ms of which 594 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:42] [INFO ] Deduced a trap composed of 204 places in 527 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:44] [INFO ] Deduced a trap composed of 209 places in 1894 ms of which 429 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:46] [INFO ] Deduced a trap composed of 79 places in 1725 ms of which 175 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:48] [INFO ] Deduced a trap composed of 118 places in 1700 ms of which 255 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:50] [INFO ] Deduced a trap composed of 430 places in 1995 ms of which 583 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:52] [INFO ] Deduced a trap composed of 426 places in 1922 ms of which 614 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:54] [INFO ] Deduced a trap composed of 408 places in 2237 ms of which 795 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:57] [INFO ] Deduced a trap composed of 395 places in 2335 ms of which 768 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:26:59] [INFO ] Deduced a trap composed of 388 places in 2095 ms of which 605 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:27:02] [INFO ] Deduced a trap composed of 364 places in 2057 ms of which 576 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:27:05] [INFO ] Deduced a trap composed of 363 places in 2630 ms of which 1098 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:27:07] [INFO ] Deduced a trap composed of 368 places in 2598 ms of which 821 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:27:10] [INFO ] Deduced a trap composed of 325 places in 2438 ms of which 947 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:27:12] [INFO ] Deduced a trap composed of 290 places in 2134 ms of which 832 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1416 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1429 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1416/4603 variables, and 50 constraints, problems are : Problem set: 0 solved, 1429 unsolved in 135088 ms.
Refiners :[Positive P Invariants (semi-flows): 30/32 constraints, Generalized P Invariants (flows): 0/453 constraints, State Equation: 0/1880 constraints, ReadFeed: 0/986 constraints, PredecessorRefiner: 1429/1429 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1429 unsolved
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/824 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1429 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/824 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1429 unsolved
At refinement iteration 2 (OVERLAPS) 592/1416 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1429 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1416 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1429 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:27:51] [INFO ] Deduced a trap composed of 390 places in 2595 ms of which 791 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:27:53] [INFO ] Deduced a trap composed of 252 places in 1796 ms of which 495 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:27:55] [INFO ] Deduced a trap composed of 266 places in 1662 ms of which 557 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:27:57] [INFO ] Deduced a trap composed of 266 places in 2215 ms of which 562 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:27:59] [INFO ] Deduced a trap composed of 289 places in 1753 ms of which 588 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:01] [INFO ] Deduced a trap composed of 296 places in 1967 ms of which 792 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:03] [INFO ] Deduced a trap composed of 296 places in 2533 ms of which 887 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:06] [INFO ] Deduced a trap composed of 266 places in 2326 ms of which 781 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:08] [INFO ] Deduced a trap composed of 265 places in 2101 ms of which 807 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:11] [INFO ] Deduced a trap composed of 265 places in 2526 ms of which 690 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:13] [INFO ] Deduced a trap composed of 266 places in 2498 ms of which 667 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:15] [INFO ] Deduced a trap composed of 254 places in 2009 ms of which 547 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:17] [INFO ] Deduced a trap composed of 254 places in 1908 ms of which 546 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:19] [INFO ] Deduced a trap composed of 258 places in 1674 ms of which 480 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:21] [INFO ] Deduced a trap composed of 255 places in 1748 ms of which 484 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:23] [INFO ] Deduced a trap composed of 258 places in 1919 ms of which 410 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:24] [INFO ] Deduced a trap composed of 255 places in 1702 ms of which 528 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:26] [INFO ] Deduced a trap composed of 279 places in 1724 ms of which 546 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:28] [INFO ] Deduced a trap composed of 286 places in 1763 ms of which 580 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:30] [INFO ] Deduced a trap composed of 255 places in 1901 ms of which 544 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1416 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 1429 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:36] [INFO ] Deduced a trap composed of 385 places in 2656 ms of which 818 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:39] [INFO ] Deduced a trap composed of 381 places in 2315 ms of which 589 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:41] [INFO ] Deduced a trap composed of 390 places in 2247 ms of which 664 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:43] [INFO ] Deduced a trap composed of 404 places in 2111 ms of which 653 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:46] [INFO ] Deduced a trap composed of 405 places in 2707 ms of which 795 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:47] [INFO ] Deduced a trap composed of 214 places in 807 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:48] [INFO ] Deduced a trap composed of 203 places in 792 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:49] [INFO ] Deduced a trap composed of 221 places in 775 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:51] [INFO ] Deduced a trap composed of 228 places in 2501 ms of which 605 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:54] [INFO ] Deduced a trap composed of 235 places in 2327 ms of which 591 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:56] [INFO ] Deduced a trap composed of 399 places in 2585 ms of which 830 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:28:59] [INFO ] Deduced a trap composed of 406 places in 2293 ms of which 709 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:29:01] [INFO ] Deduced a trap composed of 383 places in 2642 ms of which 793 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:29:04] [INFO ] Deduced a trap composed of 405 places in 2638 ms of which 890 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:29:07] [INFO ] Deduced a trap composed of 256 places in 2568 ms of which 639 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:29:10] [INFO ] Deduced a trap composed of 256 places in 2639 ms of which 861 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:29:12] [INFO ] Deduced a trap composed of 286 places in 2567 ms of which 705 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:29:15] [INFO ] Deduced a trap composed of 285 places in 2290 ms of which 613 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:29:17] [INFO ] Deduced a trap composed of 288 places in 2721 ms of which 736 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:29:20] [INFO ] Deduced a trap composed of 285 places in 2329 ms of which 701 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1416 variables, 20/90 constraints. Problems are: Problem set: 0 solved, 1429 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:29:28] [INFO ] Deduced a trap composed of 255 places in 2307 ms of which 538 ms to minimize.
SMT process timed out in 271682ms, After SMT, problems are : Problem set: 0 solved, 1429 unsolved
Fused 1429 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 824 out of 1880 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1880/1880 places, 3009/3009 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1879 transition count 3008
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1879 transition count 3008
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1878 transition count 3003
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1878 transition count 3003
Applied a total of 4 rules in 270 ms. Remains 1878 /1880 variables (removed 2) and now considering 3003/3009 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 270 ms. Remains : 1878/1880 places, 3003/3009 transitions.
RANDOM walk for 899208 steps (24671 resets) in 120004 ms. (7 steps per ms) remains 1423/1429 properties
BEST_FIRST walk for 4004 steps (20 resets) in 115 ms. (34 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (20 resets) in 111 ms. (35 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (20 resets) in 113 ms. (35 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (20 resets) in 114 ms. (34 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (20 resets) in 109 ms. (36 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (20 resets) in 111 ms. (35 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (20 resets) in 111 ms. (35 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (20 resets) in 114 ms. (34 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (20 resets) in 113 ms. (35 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (20 resets) in 111 ms. (35 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (20 resets) in 111 ms. (35 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (19 resets) in 102 ms. (38 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (19 resets) in 107 ms. (37 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (18 resets) in 99 ms. (40 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (16 resets) in 98 ms. (40 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (20 resets) in 105 ms. (37 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (18 resets) in 101 ms. (39 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (17 resets) in 135 ms. (29 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (17 resets) in 143 ms. (27 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (17 resets) in 141 ms. (28 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (19 resets) in 148 ms. (26 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (17 resets) in 142 ms. (27 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (16 resets) in 135 ms. (29 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (16 resets) in 143 ms. (27 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (17 resets) in 139 ms. (28 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (17 resets) in 137 ms. (29 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4001 steps (18 resets) in 150 ms. (26 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (17 resets) in 146 ms. (27 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (16 resets) in 138 ms. (28 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (17 resets) in 137 ms. (29 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (17 resets) in 133 ms. (29 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (16 resets) in 133 ms. (29 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (16 resets) in 128 ms. (31 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (17 resets) in 132 ms. (30 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (16 resets) in 130 ms. (30 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (16 resets) in 146 ms. (27 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (17 resets) in 135 ms. (29 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (17 resets) in 131 ms. (30 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (16 resets) in 131 ms. (30 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (17 resets) in 141 ms. (28 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (16 resets) in 139 ms. (28 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (17 resets) in 126 ms. (31 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4002 steps (17 resets) in 125 ms. (31 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (18 resets) in 129 ms. (30 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4004 steps (16 resets) in 119 ms. (33 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (17 resets) in 123 ms. (32 steps per ms) remains 1423/1423 properties
BEST_FIRST walk for 4003 steps (16 resets) in 126 ms. (31 steps per ms) remains 1423/1423 properties
Interrupted probabilistic random walk after 735597 steps, run timeout after 93001 ms. (steps per millisecond=7 ) properties seen :0 out of 1423
Probabilistic random walk after 735597 steps, saw 326454 distinct states, run finished after 93001 ms. (steps per millisecond=7 ) properties seen :0
[2025-06-02 07:31:33] [INFO ] Flow matrix only has 2717 transitions (discarded 286 similar events)
// Phase 1: matrix 2717 rows 1878 cols
[2025-06-02 07:31:33] [INFO ] Computed 485 invariants in 46 ms
[2025-06-02 07:31:33] [INFO ] State equation strengthened by 982 read => feed constraints.
Starting Z3 with timeout 150.0 s and query timeout 15000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/818 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 1423 unsolved

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ 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 QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S16C05"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S16C05, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r133-smll-174876529500192"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C05.tgz
mv MultiCrashLeafsetExtension-PT-S16C05 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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