MCC'2024- Execution of r254-tall-171654363300022

About the Execution of GreatSPN+red for MultiCrashLeafsetExtension-PT-S16C06

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
2178.808	1800000.00	3185581.00	3678.50	[undef]	Time out reached

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r254-tall-171654363300022.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is MultiCrashLeafsetExtension-PT-S16C06, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-171654363300022
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.7M
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.0K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K May 19 16:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Apr 22 14:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 22 14:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 27K Apr 12 06:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K Apr 12 06:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 5.2M May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716622845175

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C06
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 07:40:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2024-05-25 07:40:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 07:40:46] [INFO ] Load time of PNML (sax parser for PT used): 386 ms
[2024-05-25 07:40:46] [INFO ] Transformed 5568 places.
[2024-05-25 07:40:46] [INFO ] Transformed 7799 transitions.
[2024-05-25 07:40:46] [INFO ] Parsed PT model containing 5568 places and 7799 transitions and 29646 arcs in 520 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 5568/5568 places, 7799/7799 transitions.
Reduce places removed 32 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1632 transitions
Trivial Post-agglo rules discarded 1632 transitions
Performed 1632 trivial Post agglomeration. Transition count delta: 1632
Iterating post reduction 0 with 1664 rules applied. Total rules applied 1664 place count 5536 transition count 6167
Reduce places removed 1632 places and 0 transitions.
Iterating post reduction 1 with 1632 rules applied. Total rules applied 3296 place count 3904 transition count 6167
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 204 Pre rules applied. Total rules applied 3296 place count 3904 transition count 5963
Deduced a syphon composed of 204 places in 23 ms
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 2 with 408 rules applied. Total rules applied 3704 place count 3700 transition count 5963
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 11 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 3738 place count 3683 transition count 5946
Applied a total of 3738 rules in 416 ms. Remains 3683 /5568 variables (removed 1885) and now considering 5946/7799 (removed 1853) transitions.
[2024-05-25 07:40:47] [INFO ] Flow matrix only has 5674 transitions (discarded 272 similar events)
// Phase 1: matrix 5674 rows 3683 cols
[2024-05-25 07:40:47] [INFO ] Computed 541 invariants in 390 ms
[2024-05-25 07:40:54] [INFO ] Implicit Places using invariants in 7044 ms returned [4, 7, 17, 29, 43, 59, 77, 97, 119, 142, 164, 184, 202, 218, 232, 244, 254, 276, 282, 291, 301, 313, 327, 343, 361, 381, 402, 422, 440, 456, 470, 482, 492, 501, 523, 529, 538, 547, 557, 569, 583, 599, 617, 636, 654, 670, 684, 696, 706, 715, 724, 746, 752, 761, 770, 779, 789, 801, 815, 831, 848, 864, 878, 890, 900, 909, 918, 927, 949, 955, 964, 973, 982, 991, 1001, 1013, 1027, 1042, 1056, 1068, 1078, 1087, 1096, 1105, 1114, 1136, 1142, 1151, 1160, 1169, 1178, 1187, 1197, 1209, 1222, 1234, 1244, 1253, 1262, 1271, 1280, 1289, 1311, 1317, 1326, 1335, 1344, 1353, 1362, 1371, 1381, 1392, 1402, 1411, 1420, 1429, 1438, 1447, 1456, 1478, 1484, 1493, 1502, 1511, 1520, 1529, 1538, 1547, 1556, 1565, 1574, 1583, 1592, 1601, 1610, 1619, 1641, 1643, 1646, 1655, 1664, 1673, 1682, 1691, 1700, 1709, 1718, 1727, 1736, 1745, 1754, 1763, 1772, 1781, 1803, 1809, 1818, 1827, 1836, 1845, 1854, 1863, 1872, 1881, 1890, 1899, 1908, 1917, 1926, 1935, 1944, 1966, 1972, 1981, 1990, 1999, 2008, 2017, 2026, 2035, 2045, 2056, 2066, 2075, 2084, 2093, 2102, 2111, 2133, 2139, 2148, 2157, 2166, 2175, 2184, 2193, 2203, 2215, 2228, 2240, 2250, 2259, 2268, 2277, 2286, 2308, 2314, 2323, 2332, 2341, 2350, 2359, 2369, 2381, 2395, 2410, 2424, 2436, 2446, 2455, 2464, 2473, 2495, 2501, 2510, 2519, 2528, 2537, 2547, 2559, 2573, 2589, 2606, 2622, 2636, 2648, 2658, 2667, 2676, 2698, 2704, 2713, 2722, 2731, 2741, 2753, 2767, 2783, 2801, 2820, 2838, 2854, 2868, 2880, 2890, 2899, 2921, 2927, 2936, 2945, 2955, 2967, 2981, 2997, 3015, 3035, 3056, 3076, 3094, 3110, 3124, 3136, 3146, 3168, 3170, 3173, 3182, 3192, 3204, 3218, 3234, 3252, 3272, 3294, 3317, 3339, 3359, 3377, 3393, 3407, 3419, 3442]
[2024-05-25 07:40:54] [INFO ] Actually due to overlaps returned [276, 523, 746, 949, 1136, 1311, 1478, 1641, 1803, 1966, 2133, 2308, 2495, 2698, 2921, 3168, 3442, 4, 1643, 3170]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 7106 ms to find 20 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 3663/5568 places, 5946/7799 transitions.
Applied a total of 0 rules in 37 ms. Remains 3663 /3663 variables (removed 0) and now considering 5946/5946 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 7579 ms. Remains : 3663/5568 places, 5946/7799 transitions.
Initial state reduction rules removed 17 formulas.
RANDOM walk for 40000 steps (800 resets) in 13708 ms. (2 steps per ms) remains 2716/5929 properties
BEST_FIRST walk for 124 steps (4 resets) in 16 ms. (7 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 40 ms. (3 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 25 ms. (4 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 17 ms. (6 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 19 ms. (6 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 33 ms. (3 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 25 ms. (4 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 20 ms. (5 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 20 ms. (5 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 23 ms. (5 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 19 ms. (6 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 2716/2716 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2716/2716 properties
[2024-05-25 07:40:58] [INFO ] Flow matrix only has 5674 transitions (discarded 272 similar events)
// Phase 1: matrix 5674 rows 3663 cols
[2024-05-25 07:40:58] [INFO ] Computed 521 invariants in 184 ms
[2024-05-25 07:40:58] [INFO ] State equation strengthened by 2178 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1863 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 2716 unsolved
SMT process timed out in 7658ms, After SMT, problems are : Problem set: 0 solved, 2716 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1863 out of 3663 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3663/3663 places, 5946/5946 transitions.
Discarding 956 places :
Symmetric choice reduction at 0 with 956 rule applications. Total rules 956 place count 2707 transition count 4990
Iterating global reduction 0 with 956 rules applied. Total rules applied 1912 place count 2707 transition count 4990
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 1912 place count 2707 transition count 4988
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 1916 place count 2705 transition count 4988
Free-agglomeration rule (complex) applied 17 times.
Iterating global reduction 0 with 17 rules applied. Total rules applied 1933 place count 2705 transition count 4971
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 1950 place count 2688 transition count 4971
Partial Free-agglomeration rule applied 67 times.
Drop transitions (Partial Free agglomeration) removed 67 transitions
Iterating global reduction 1 with 67 rules applied. Total rules applied 2017 place count 2688 transition count 4971
Applied a total of 2017 rules in 741 ms. Remains 2688 /3663 variables (removed 975) and now considering 4971/5946 (removed 975) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 742 ms. Remains : 2688/3663 places, 4971/5946 transitions.
RANDOM walk for 937005 steps (20972 resets) in 120004 ms. (7 steps per ms) remains 1661/2716 properties
BEST_FIRST walk for 4004 steps (16 resets) in 114 ms. (34 steps per ms) remains 1661/1661 properties
BEST_FIRST walk for 4004 steps (16 resets) in 97 ms. (40 steps per ms) remains 1661/1661 properties
BEST_FIRST walk for 4004 steps (16 resets) in 110 ms. (36 steps per ms) remains 1661/1661 properties
BEST_FIRST walk for 4003 steps (16 resets) in 101 ms. (39 steps per ms) remains 1661/1661 properties
BEST_FIRST walk for 4003 steps (16 resets) in 91 ms. (43 steps per ms) remains 1661/1661 properties
BEST_FIRST walk for 4004 steps (16 resets) in 91 ms. (43 steps per ms) remains 1661/1661 properties
BEST_FIRST walk for 4004 steps (16 resets) in 92 ms. (43 steps per ms) remains 1659/1661 properties
BEST_FIRST walk for 4004 steps (16 resets) in 94 ms. (42 steps per ms) remains 1659/1659 properties
BEST_FIRST walk for 4003 steps (16 resets) in 91 ms. (43 steps per ms) remains 1659/1659 properties
BEST_FIRST walk for 4003 steps (16 resets) in 91 ms. (43 steps per ms) remains 1659/1659 properties
BEST_FIRST walk for 4004 steps (16 resets) in 85 ms. (46 steps per ms) remains 1659/1659 properties
BEST_FIRST walk for 4004 steps (16 resets) in 84 ms. (47 steps per ms) remains 1659/1659 properties
BEST_FIRST walk for 4004 steps (16 resets) in 125 ms. (31 steps per ms) remains 1656/1659 properties
BEST_FIRST walk for 4003 steps (15 resets) in 115 ms. (34 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4003 steps (16 resets) in 119 ms. (33 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4003 steps (16 resets) in 127 ms. (31 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4004 steps (16 resets) in 120 ms. (33 steps per ms) remains 1656/1656 properties
BEST_FIRST walk for 4004 steps (16 resets) in 107 ms. (37 steps per ms) remains 1654/1656 properties
BEST_FIRST walk for 4003 steps (16 resets) in 108 ms. (36 steps per ms) remains 1654/1654 properties
BEST_FIRST walk for 4003 steps (14 resets) in 91 ms. (43 steps per ms) remains 1654/1654 properties
BEST_FIRST walk for 4003 steps (16 resets) in 123 ms. (32 steps per ms) remains 1652/1654 properties
BEST_FIRST walk for 4004 steps (16 resets) in 103 ms. (38 steps per ms) remains 1652/1652 properties
BEST_FIRST walk for 4003 steps (16 resets) in 98 ms. (40 steps per ms) remains 1650/1652 properties
BEST_FIRST walk for 4004 steps (16 resets) in 77 ms. (51 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4004 steps (15 resets) in 79 ms. (50 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4004 steps (15 resets) in 121 ms. (32 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4003 steps (16 resets) in 110 ms. (36 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4004 steps (16 resets) in 111 ms. (35 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4003 steps (15 resets) in 79 ms. (50 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4003 steps (16 resets) in 124 ms. (32 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4004 steps (16 resets) in 117 ms. (33 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4004 steps (16 resets) in 85 ms. (46 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4003 steps (16 resets) in 79 ms. (50 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4003 steps (15 resets) in 80 ms. (49 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4003 steps (14 resets) in 78 ms. (50 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4004 steps (16 resets) in 84 ms. (47 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1650/1650 properties
BEST_FIRST walk for 4003 steps (15 resets) in 77 ms. (51 steps per ms) remains 1648/1650 properties
BEST_FIRST walk for 4002 steps (16 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (15 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (15 resets) in 77 ms. (51 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (15 resets) in 79 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (15 resets) in 80 ms. (49 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (15 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (15 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (15 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 75 ms. (52 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (15 resets) in 79 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4002 steps (16 resets) in 82 ms. (48 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (15 resets) in 74 ms. (53 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (16 resets) in 76 ms. (51 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4002 steps (16 resets) in 77 ms. (51 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (16 resets) in 75 ms. (52 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4002 steps (16 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (15 resets) in 80 ms. (49 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4002 steps (16 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4002 steps (16 resets) in 79 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 83 ms. (47 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (14 resets) in 75 ms. (52 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4002 steps (14 resets) in 75 ms. (52 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (15 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4002 steps (15 resets) in 80 ms. (49 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (14 resets) in 76 ms. (51 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (15 resets) in 79 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (14 resets) in 75 ms. (52 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 83 ms. (47 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (16 resets) in 79 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (15 resets) in 77 ms. (51 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4002 steps (16 resets) in 81 ms. (48 steps per ms) remains 1648/1648 properties
BEST_FIRST walk for 4003 steps (16 resets) in 86 ms. (46 steps per ms) remains 1646/1648 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1646/1646 properties
BEST_FIRST walk for 4004 steps (16 resets) in 83 ms. (47 steps per ms) remains 1646/1646 properties
BEST_FIRST walk for 4003 steps (14 resets) in 80 ms. (49 steps per ms) remains 1646/1646 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1646/1646 properties
BEST_FIRST walk for 4004 steps (15 resets) in 78 ms. (50 steps per ms) remains 1646/1646 properties
BEST_FIRST walk for 4004 steps (15 resets) in 78 ms. (50 steps per ms) remains 1646/1646 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1646/1646 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1644/1646 properties
BEST_FIRST walk for 4003 steps (16 resets) in 90 ms. (43 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4003 steps (15 resets) in 77 ms. (51 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4003 steps (15 resets) in 78 ms. (50 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4003 steps (15 resets) in 78 ms. (50 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4004 steps (16 resets) in 76 ms. (52 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4003 steps (16 resets) in 83 ms. (47 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4003 steps (16 resets) in 76 ms. (51 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4004 steps (15 resets) in 79 ms. (50 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4003 steps (16 resets) in 82 ms. (48 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4003 steps (16 resets) in 87 ms. (45 steps per ms) remains 1644/1644 properties
BEST_FIRST walk for 4001 steps (16 resets) in 80 ms. (49 steps per ms) remains 1642/1644 properties
BEST_FIRST walk for 4004 steps (16 resets) in 88 ms. (44 steps per ms) remains 1642/1642 properties
BEST_FIRST walk for 4004 steps (16 resets) in 88 ms. (44 steps per ms) remains 1642/1642 properties
BEST_FIRST walk for 4004 steps (16 resets) in 87 ms. (45 steps per ms) remains 1642/1642 properties
BEST_FIRST walk for 4004 steps (16 resets) in 87 ms. (45 steps per ms) remains 1642/1642 properties
BEST_FIRST walk for 4003 steps (16 resets) in 89 ms. (44 steps per ms) remains 1642/1642 properties
BEST_FIRST walk for 4004 steps (16 resets) in 90 ms. (44 steps per ms) remains 1640/1642 properties
BEST_FIRST walk for 4004 steps (16 resets) in 90 ms. (44 steps per ms) remains 1640/1640 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1640/1640 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1640/1640 properties
BEST_FIRST walk for 4002 steps (16 resets) in 87 ms. (45 steps per ms) remains 1640/1640 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1638/1640 properties
BEST_FIRST walk for 4004 steps (16 resets) in 83 ms. (47 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4003 steps (16 resets) in 83 ms. (47 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4003 steps (16 resets) in 81 ms. (48 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4003 steps (15 resets) in 77 ms. (51 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4002 steps (15 resets) in 84 ms. (47 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4003 steps (14 resets) in 74 ms. (53 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4004 steps (15 resets) in 75 ms. (52 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4002 steps (15 resets) in 83 ms. (47 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4004 steps (15 resets) in 77 ms. (51 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4004 steps (15 resets) in 82 ms. (48 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4004 steps (15 resets) in 75 ms. (52 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4004 steps (14 resets) in 74 ms. (53 steps per ms) remains 1638/1638 properties
BEST_FIRST walk for 4004 steps (16 resets) in 83 ms. (47 steps per ms) remains 1636/1638 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4004 steps (15 resets) in 79 ms. (50 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4004 steps (15 resets) in 78 ms. (50 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4002 steps (16 resets) in 81 ms. (48 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4003 steps (16 resets) in 79 ms. (50 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4004 steps (15 resets) in 78 ms. (50 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4004 steps (16 resets) in 85 ms. (46 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4004 steps (15 resets) in 78 ms. (50 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4003 steps (14 resets) in 78 ms. (50 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4002 steps (15 resets) in 78 ms. (50 steps per ms) remains 1636/1636 properties
BEST_FIRST walk for 4003 steps (16 resets) in 81 ms. (48 steps per ms) remains 1634/1636 properties
BEST_FIRST walk for 4004 steps (16 resets) in 77 ms. (51 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 81 ms. (48 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (15 resets) in 83 ms. (47 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (15 resets) in 79 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4002 steps (15 resets) in 80 ms. (49 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 82 ms. (48 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (15 resets) in 79 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 83 ms. (47 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 81 ms. (48 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4002 steps (16 resets) in 79 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (15 resets) in 80 ms. (49 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (15 resets) in 79 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 88 ms. (44 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4002 steps (15 resets) in 80 ms. (49 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (15 resets) in 82 ms. (48 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (15 resets) in 79 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 82 ms. (48 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 83 ms. (47 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 81 ms. (48 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (15 resets) in 80 ms. (49 steps per ms) remains 1634/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1632/1634 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4002 steps (16 resets) in 81 ms. (48 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4003 steps (16 resets) in 83 ms. (47 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4003 steps (16 resets) in 83 ms. (47 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 88 ms. (44 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 88 ms. (44 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4002 steps (16 resets) in 90 ms. (43 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 87 ms. (45 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4002 steps (16 resets) in 91 ms. (43 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 87 ms. (45 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 99 ms. (40 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 88 ms. (44 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4002 steps (16 resets) in 82 ms. (48 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4002 steps (16 resets) in 81 ms. (48 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4003 steps (15 resets) in 76 ms. (51 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4002 steps (14 resets) in 76 ms. (51 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4003 steps (16 resets) in 74 ms. (53 steps per ms) remains 1632/1632 properties
BEST_FIRST walk for 4004 steps (16 resets) in 76 ms. (52 steps per ms) remains 1630/1632 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (15 resets) in 76 ms. (51 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (15 resets) in 83 ms. (47 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 79 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (15 resets) in 77 ms. (51 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4001 steps (15 resets) in 77 ms. (51 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (15 resets) in 79 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (16 resets) in 78 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (15 resets) in 79 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (14 resets) in 80 ms. (49 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (16 resets) in 79 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (15 resets) in 75 ms. (52 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (15 resets) in 76 ms. (52 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (16 resets) in 78 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 82 ms. (48 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (15 resets) in 76 ms. (51 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 77 ms. (51 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (15 resets) in 79 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 79 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (14 resets) in 78 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 77 ms. (51 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (16 resets) in 81 ms. (48 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 76 ms. (52 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (15 resets) in 76 ms. (51 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (15 resets) in 74 ms. (53 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4001 steps (16 resets) in 78 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 79 ms. (50 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 87 ms. (45 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 87 ms. (45 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (16 resets) in 88 ms. (44 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (16 resets) in 87 ms. (45 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4001 steps (16 resets) in 87 ms. (45 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4000 steps (16 resets) in 87 ms. (45 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4002 steps (16 resets) in 89 ms. (44 steps per ms) remains 1630/1630 properties
BEST_FIRST walk for 4003 steps (16 resets) in 90 ms. (43 steps per ms) remains 1628/1630 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1628/1628 properties
BEST_FIRST walk for 4003 steps (16 resets) in 88 ms. (44 steps per ms) remains 1626/1628 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1624/1626 properties
BEST_FIRST walk for 4003 steps (16 resets) in 82 ms. (48 steps per ms) remains 1624/1624 properties
BEST_FIRST walk for 4002 steps (16 resets) in 79 ms. (50 steps per ms) remains 1624/1624 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1622/1624 properties
BEST_FIRST walk for 4002 steps (16 resets) in 79 ms. (50 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (15 resets) in 78 ms. (50 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 77 ms. (51 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4002 steps (16 resets) in 81 ms. (48 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (15 resets) in 77 ms. (51 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (15 resets) in 77 ms. (51 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 77 ms. (51 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 85 ms. (46 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (15 resets) in 76 ms. (51 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (15 resets) in 74 ms. (53 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 84 ms. (47 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 76 ms. (52 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (14 resets) in 81 ms. (48 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 77 ms. (51 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 77 ms. (51 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 85 ms. (46 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4001 steps (16 resets) in 84 ms. (47 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 78 ms. (50 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4002 steps (16 resets) in 88 ms. (44 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4002 steps (16 resets) in 91 ms. (43 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4002 steps (16 resets) in 88 ms. (44 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 88 ms. (44 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4001 steps (16 resets) in 87 ms. (45 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4001 steps (16 resets) in 88 ms. (44 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 89 ms. (44 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 91 ms. (43 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4002 steps (16 resets) in 89 ms. (44 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4001 steps (16 resets) in 89 ms. (44 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 78 ms. (50 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 79 ms. (50 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (15 resets) in 78 ms. (50 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4002 steps (16 resets) in 81 ms. (48 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4002 steps (16 resets) in 80 ms. (49 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4002 steps (16 resets) in 88 ms. (44 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 87 ms. (45 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 84 ms. (47 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 84 ms. (47 steps per ms) remains 1622/1622 properties
BEST_FIRST walk for 4003 steps (16 resets) in 87 ms. (45 steps per ms) remains 1622/1622 properties
[2024-05-25 07:41:44] [INFO ] Flow matrix only has 4685 transitions (discarded 286 similar events)
// Phase 1: matrix 4685 rows 2688 cols
[2024-05-25 07:41:44] [INFO ] Computed 521 invariants in 78 ms
[2024-05-25 07:41:44] [INFO ] State equation strengthened by 2178 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1046 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1046 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1046/7373 variables, and 24 constraints, problems are : Problem set: 0 solved, 1622 unsolved in 45036 ms.
Refiners :[Positive P Invariants (semi-flows): 23/31 constraints, Generalized P Invariants (flows): 1/490 constraints, State Equation: 0/2688 constraints, ReadFeed: 0/2178 constraints, PredecessorRefiner: 1622/1622 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1622 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1046 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1046 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1046 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
At refinement iteration 3 (OVERLAPS) 785/1831 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
[2024-05-25 07:43:07] [INFO ] Deduced a trap composed of 33 places in 83 ms of which 6 ms to minimize.
[2024-05-25 07:43:08] [INFO ] Deduced a trap composed of 231 places in 197 ms of which 4 ms to minimize.
[2024-05-25 07:43:08] [INFO ] Deduced a trap composed of 275 places in 287 ms of which 4 ms to minimize.
[2024-05-25 07:43:08] [INFO ] Deduced a trap composed of 290 places in 264 ms of which 4 ms to minimize.
[2024-05-25 07:43:09] [INFO ] Deduced a trap composed of 415 places in 241 ms of which 4 ms to minimize.
[2024-05-25 07:43:09] [INFO ] Deduced a trap composed of 363 places in 235 ms of which 4 ms to minimize.
[2024-05-25 07:43:09] [INFO ] Deduced a trap composed of 509 places in 230 ms of which 4 ms to minimize.
[2024-05-25 07:43:09] [INFO ] Deduced a trap composed of 306 places in 258 ms of which 4 ms to minimize.
[2024-05-25 07:43:10] [INFO ] Deduced a trap composed of 418 places in 245 ms of which 4 ms to minimize.
[2024-05-25 07:43:10] [INFO ] Deduced a trap composed of 522 places in 229 ms of which 4 ms to minimize.
[2024-05-25 07:43:10] [INFO ] Deduced a trap composed of 573 places in 222 ms of which 4 ms to minimize.
[2024-05-25 07:43:10] [INFO ] Deduced a trap composed of 302 places in 233 ms of which 4 ms to minimize.
[2024-05-25 07:43:11] [INFO ] Deduced a trap composed of 959 places in 905 ms of which 11 ms to minimize.
[2024-05-25 07:43:12] [INFO ] Deduced a trap composed of 954 places in 929 ms of which 10 ms to minimize.
[2024-05-25 07:43:13] [INFO ] Deduced a trap composed of 946 places in 917 ms of which 9 ms to minimize.
[2024-05-25 07:43:14] [INFO ] Deduced a trap composed of 1003 places in 927 ms of which 10 ms to minimize.
[2024-05-25 07:43:15] [INFO ] Deduced a trap composed of 1075 places in 933 ms of which 10 ms to minimize.
SMT process timed out in 91871ms, After SMT, problems are : Problem set: 0 solved, 1622 unsolved
Fused 1622 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 1046 out of 2688 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2688/2688 places, 4971/4971 transitions.
Discarding 365 places :
Symmetric choice reduction at 0 with 365 rule applications. Total rules 365 place count 2323 transition count 4606
Iterating global reduction 0 with 365 rules applied. Total rules applied 730 place count 2323 transition count 4606
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 730 place count 2323 transition count 4600
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 742 place count 2317 transition count 4600
Discarding 142 places :
Symmetric choice reduction at 0 with 142 rule applications. Total rules 884 place count 2175 transition count 3748
Iterating global reduction 0 with 142 rules applied. Total rules applied 1026 place count 2175 transition count 3748
Partial Free-agglomeration rule applied 37 times.
Drop transitions (Partial Free agglomeration) removed 37 transitions
Iterating global reduction 0 with 37 rules applied. Total rules applied 1063 place count 2175 transition count 3748
Applied a total of 1063 rules in 367 ms. Remains 2175 /2688 variables (removed 513) and now considering 3748/4971 (removed 1223) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 368 ms. Remains : 2175/2688 places, 3748/4971 transitions.
RANDOM walk for 1187257 steps (27238 resets) in 120004 ms. (9 steps per ms) remains 1512/1622 properties
BEST_FIRST walk for 4004 steps (16 resets) in 86 ms. (46 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 83 ms. (47 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 83 ms. (47 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 76 ms. (51 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 75 ms. (52 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 77 ms. (51 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4002 steps (14 resets) in 68 ms. (58 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 79 ms. (50 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 82 ms. (48 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 74 ms. (53 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 73 ms. (54 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4002 steps (16 resets) in 70 ms. (56 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 73 ms. (54 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4002 steps (16 resets) in 78 ms. (50 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 73 ms. (54 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 70 ms. (56 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 74 ms. (53 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 74 ms. (53 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 71 ms. (55 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 71 ms. (55 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4002 steps (16 resets) in 73 ms. (54 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (15 resets) in 72 ms. (54 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 70 ms. (56 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 68 ms. (58 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 70 ms. (56 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 71 ms. (55 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (15 resets) in 69 ms. (57 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 72 ms. (54 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 71 ms. (55 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (15 resets) in 71 ms. (55 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 73 ms. (54 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 71 ms. (55 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 70 ms. (56 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (15 resets) in 69 ms. (57 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 87 ms. (45 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 96 ms. (41 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 70 ms. (56 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 69 ms. (57 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (16 resets) in 70 ms. (56 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (14 resets) in 67 ms. (58 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 69 ms. (57 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4004 steps (16 resets) in 70 ms. (56 steps per ms) remains 1512/1512 properties
BEST_FIRST walk for 4003 steps (15 resets) in 71 ms. (55 steps per ms) remains 1512/1512 properties
Interrupted probabilistic random walk after 994004 steps, run timeout after 90001 ms. (steps per millisecond=11 ) properties seen :24 out of 1512
Probabilistic random walk after 994004 steps, saw 443935 distinct states, run finished after 90007 ms. (steps per millisecond=11 ) properties seen :24
[2024-05-25 07:45:17] [INFO ] Flow matrix only has 3462 transitions (discarded 286 similar events)
// Phase 1: matrix 3462 rows 2175 cols
[2024-05-25 07:45:17] [INFO ] Computed 521 invariants in 41 ms
[2024-05-25 07:45:17] [INFO ] State equation strengthened by 1468 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/917 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1488 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/917 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 1488 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/917 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1488 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 3 (OVERLAPS) 708/1625 variables, 7/30 constraints. Problems are: Problem set: 0 solved, 1488 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1625/5637 variables, and 30 constraints, problems are : Problem set: 0 solved, 1488 unsolved in 75031 ms.
Refiners :[Positive P Invariants (semi-flows): 29/31 constraints, Generalized P Invariants (flows): 1/490 constraints, State Equation: 0/2175 constraints, ReadFeed: 0/1468 constraints, PredecessorRefiner: 1488/1488 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1488 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/917 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1488 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/917 variables, 1/23 constraints. Problems are: Problem set: 0 solved, 1488 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/917 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1488 unsolved
At refinement iteration 3 (OVERLAPS) 708/1625 variables, 7/30 constraints. Problems are: Problem set: 0 solved, 1488 unsolved
[2024-05-25 07:47:01] [INFO ] Deduced a trap composed of 33 places in 52 ms of which 1 ms to minimize.
[2024-05-25 07:47:01] [INFO ] Deduced a trap composed of 231 places in 145 ms of which 3 ms to minimize.
[2024-05-25 07:47:02] [INFO ] Deduced a trap composed of 378 places in 187 ms of which 3 ms to minimize.
[2024-05-25 07:47:02] [INFO ] Deduced a trap composed of 390 places in 183 ms of which 4 ms to minimize.
[2024-05-25 07:47:02] [INFO ] Deduced a trap composed of 327 places in 179 ms of which 4 ms to minimize.
[2024-05-25 07:47:02] [INFO ] Deduced a trap composed of 465 places in 174 ms of which 3 ms to minimize.
[2024-05-25 07:47:03] [INFO ] Deduced a trap composed of 290 places in 222 ms of which 4 ms to minimize.
[2024-05-25 07:47:03] [INFO ] Deduced a trap composed of 302 places in 246 ms of which 4 ms to minimize.
[2024-05-25 07:47:03] [INFO ] Deduced a trap composed of 306 places in 232 ms of which 4 ms to minimize.
[2024-05-25 07:47:03] [INFO ] Deduced a trap composed of 302 places in 243 ms of which 4 ms to minimize.
[2024-05-25 07:47:04] [INFO ] Deduced a trap composed of 306 places in 236 ms of which 4 ms to minimize.
[2024-05-25 07:47:05] [INFO ] Deduced a trap composed of 863 places in 800 ms of which 10 ms to minimize.
[2024-05-25 07:47:05] [INFO ] Deduced a trap composed of 777 places in 804 ms of which 9 ms to minimize.
[2024-05-25 07:47:06] [INFO ] Deduced a trap composed of 806 places in 810 ms of which 10 ms to minimize.
[2024-05-25 07:47:07] [INFO ] Deduced a trap composed of 878 places in 803 ms of which 10 ms to minimize.
[2024-05-25 07:47:08] [INFO ] Deduced a trap composed of 743 places in 820 ms of which 10 ms to minimize.
[2024-05-25 07:47:09] [INFO ] Deduced a trap composed of 773 places in 790 ms of which 9 ms to minimize.
[2024-05-25 07:47:10] [INFO ] Deduced a trap composed of 852 places in 821 ms of which 9 ms to minimize.
[2024-05-25 07:47:10] [INFO ] Deduced a trap composed of 903 places in 821 ms of which 10 ms to minimize.
[2024-05-25 07:47:11] [INFO ] Deduced a trap composed of 869 places in 820 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1625 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1488 unsolved
[2024-05-25 07:47:14] [INFO ] Deduced a trap composed of 928 places in 826 ms of which 9 ms to minimize.
[2024-05-25 07:47:15] [INFO ] Deduced a trap composed of 984 places in 767 ms of which 9 ms to minimize.
[2024-05-25 07:47:16] [INFO ] Deduced a trap composed of 1004 places in 802 ms of which 10 ms to minimize.
[2024-05-25 07:47:18] [INFO ] Deduced a trap composed of 491 places in 825 ms of which 9 ms to minimize.
[2024-05-25 07:47:19] [INFO ] Deduced a trap composed of 501 places in 770 ms of which 9 ms to minimize.
[2024-05-25 07:47:20] [INFO ] Deduced a trap composed of 1099 places in 757 ms of which 9 ms to minimize.
[2024-05-25 07:47:23] [INFO ] Deduced a trap composed of 1453 places in 746 ms of which 9 ms to minimize.
[2024-05-25 07:47:24] [INFO ] Deduced a trap composed of 300 places in 206 ms of which 3 ms to minimize.
[2024-05-25 07:47:24] [INFO ] Deduced a trap composed of 1040 places in 762 ms of which 9 ms to minimize.
[2024-05-25 07:47:25] [INFO ] Deduced a trap composed of 374 places in 767 ms of which 10 ms to minimize.
[2024-05-25 07:47:26] [INFO ] Deduced a trap composed of 380 places in 761 ms of which 9 ms to minimize.
[2024-05-25 07:47:27] [INFO ] Deduced a trap composed of 863 places in 772 ms of which 8 ms to minimize.
[2024-05-25 07:47:28] [INFO ] Deduced a trap composed of 829 places in 774 ms of which 8 ms to minimize.
[2024-05-25 07:47:28] [INFO ] Deduced a trap composed of 857 places in 768 ms of which 10 ms to minimize.
[2024-05-25 07:47:29] [INFO ] Deduced a trap composed of 861 places in 721 ms of which 9 ms to minimize.
[2024-05-25 07:47:30] [INFO ] Deduced a trap composed of 868 places in 754 ms of which 9 ms to minimize.
[2024-05-25 07:47:31] [INFO ] Deduced a trap composed of 880 places in 771 ms of which 9 ms to minimize.
[2024-05-25 07:47:32] [INFO ] Deduced a trap composed of 908 places in 772 ms of which 9 ms to minimize.
[2024-05-25 07:47:33] [INFO ] Deduced a trap composed of 858 places in 784 ms of which 10 ms to minimize.
[2024-05-25 07:47:33] [INFO ] Deduced a trap composed of 1064 places in 781 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1625 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 1488 unsolved
[2024-05-25 07:47:36] [INFO ] Deduced a trap composed of 341 places in 141 ms of which 2 ms to minimize.
[2024-05-25 07:47:36] [INFO ] Deduced a trap composed of 410 places in 213 ms of which 4 ms to minimize.
[2024-05-25 07:47:36] [INFO ] Deduced a trap composed of 420 places in 254 ms of which 4 ms to minimize.
[2024-05-25 07:47:37] [INFO ] Deduced a trap composed of 424 places in 229 ms of which 5 ms to minimize.
[2024-05-25 07:47:37] [INFO ] Deduced a trap composed of 433 places in 224 ms of which 4 ms to minimize.
[2024-05-25 07:47:37] [INFO ] Deduced a trap composed of 446 places in 218 ms of which 4 ms to minimize.
[2024-05-25 07:47:38] [INFO ] Deduced a trap composed of 1085 places in 755 ms of which 9 ms to minimize.
[2024-05-25 07:47:39] [INFO ] Deduced a trap composed of 1115 places in 786 ms of which 9 ms to minimize.
[2024-05-25 07:47:40] [INFO ] Deduced a trap composed of 978 places in 788 ms of which 10 ms to minimize.
[2024-05-25 07:47:41] [INFO ] Deduced a trap composed of 109 places in 859 ms of which 10 ms to minimize.
[2024-05-25 07:47:42] [INFO ] Deduced a trap composed of 160 places in 869 ms of which 9 ms to minimize.
[2024-05-25 07:47:43] [INFO ] Deduced a trap composed of 596 places in 891 ms of which 10 ms to minimize.
[2024-05-25 07:47:44] [INFO ] Deduced a trap composed of 626 places in 890 ms of which 10 ms to minimize.
[2024-05-25 07:47:44] [INFO ] Deduced a trap composed of 678 places in 901 ms of which 10 ms to minimize.
[2024-05-25 07:47:45] [INFO ] Deduced a trap composed of 714 places in 897 ms of which 11 ms to minimize.
[2024-05-25 07:47:46] [INFO ] Deduced a trap composed of 743 places in 885 ms of which 10 ms to minimize.
[2024-05-25 07:47:47] [INFO ] Deduced a trap composed of 664 places in 846 ms of which 11 ms to minimize.
[2024-05-25 07:47:48] [INFO ] Deduced a trap composed of 748 places in 878 ms of which 10 ms to minimize.
SMT process timed out in 151294ms, After SMT, problems are : Problem set: 0 solved, 1488 unsolved
Fused 1488 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 917 out of 2175 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2175/2175 places, 3748/3748 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 2122 transition count 3695
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 2122 transition count 3695
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 157 place count 2071 transition count 3389
Iterating global reduction 0 with 51 rules applied. Total rules applied 208 place count 2071 transition count 3389
Partial Free-agglomeration rule applied 10 times.
Drop transitions (Partial Free agglomeration) removed 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 218 place count 2071 transition count 3389
Applied a total of 218 rules in 201 ms. Remains 2071 /2175 variables (removed 104) and now considering 3389/3748 (removed 359) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 201 ms. Remains : 2071/2175 places, 3389/3748 transitions.
RANDOM walk for 1373590 steps (31501 resets) in 120004 ms. (11 steps per ms) remains 1437/1488 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1437/1437 properties
BEST_FIRST walk for 4004 steps (16 resets) in 125 ms. (31 steps per ms) remains 1437/1437 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 1437/1437 properties
BEST_FIRST walk for 4004 steps (16 resets) in 115 ms. (34 steps per ms) remains 1437/1437 properties
BEST_FIRST walk for 4004 steps (16 resets) in 102 ms. (38 steps per ms) remains 1437/1437 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 1437/1437 properties
BEST_FIRST walk for 4004 steps (16 resets) in 110 ms. (36 steps per ms) remains 1435/1437 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 100 ms. (39 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 159 ms. (25 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (16 resets) in 159 ms. (25 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 145 ms. (27 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 108 ms. (36 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (15 resets) in 118 ms. (33 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (15 resets) in 137 ms. (29 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4002 steps (15 resets) in 106 ms. (37 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (15 resets) in 109 ms. (36 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 144 ms. (27 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (15 resets) in 112 ms. (35 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 127 ms. (31 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 127 ms. (31 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (15 resets) in 100 ms. (39 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 108 ms. (36 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 152 ms. (26 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 109 ms. (36 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (16 resets) in 98 ms. (40 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (16 resets) in 136 ms. (29 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (16 resets) in 119 ms. (33 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4002 steps (15 resets) in 120 ms. (33 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 116 ms. (34 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 133 ms. (29 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (16 resets) in 93 ms. (42 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (16 resets) in 119 ms. (33 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 124 ms. (32 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 105 ms. (37 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 84 ms. (47 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4002 steps (15 resets) in 105 ms. (37 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (16 resets) in 105 ms. (37 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4002 steps (14 resets) in 87 ms. (45 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (15 resets) in 132 ms. (30 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (15 resets) in 114 ms. (34 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 106 ms. (37 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 103 ms. (38 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 129 ms. (30 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 114 ms. (34 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 140 ms. (28 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 141 ms. (28 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 123 ms. (32 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (16 resets) in 141 ms. (28 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 98 ms. (40 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4003 steps (15 resets) in 99 ms. (40 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 133 ms. (29 steps per ms) remains 1435/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 124 ms. (32 steps per ms) remains 1435/1435 properties
Probabilistic random walk after 1000000 steps, saw 444758 distinct states, run finished after 92164 ms. (steps per millisecond=10 ) properties seen :0
[2024-05-25 07:49:53] [INFO ] Flow matrix only has 3103 transitions (discarded 286 similar events)
// Phase 1: matrix 3103 rows 2071 cols
[2024-05-25 07:49:53] [INFO ] Computed 521 invariants in 42 ms
[2024-05-25 07:49:53] [INFO ] State equation strengthened by 1213 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/870 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/870 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
At refinement iteration 2 (OVERLAPS) 684/1554 variables, 7/29 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
[2024-05-25 07:50:35] [INFO ] Deduced a trap composed of 33 places in 46 ms of which 1 ms to minimize.
[2024-05-25 07:50:36] [INFO ] Deduced a trap composed of 212 places in 144 ms of which 2 ms to minimize.
[2024-05-25 07:50:36] [INFO ] Deduced a trap composed of 203 places in 187 ms of which 3 ms to minimize.
[2024-05-25 07:50:36] [INFO ] Deduced a trap composed of 238 places in 176 ms of which 3 ms to minimize.
[2024-05-25 07:50:36] [INFO ] Deduced a trap composed of 245 places in 192 ms of which 3 ms to minimize.
[2024-05-25 07:50:37] [INFO ] Deduced a trap composed of 221 places in 232 ms of which 4 ms to minimize.
[2024-05-25 07:50:37] [INFO ] Deduced a trap composed of 237 places in 232 ms of which 4 ms to minimize.
[2024-05-25 07:50:38] [INFO ] Deduced a trap composed of 743 places in 715 ms of which 9 ms to minimize.
[2024-05-25 07:50:38] [INFO ] Deduced a trap composed of 763 places in 686 ms of which 9 ms to minimize.
[2024-05-25 07:50:39] [INFO ] Deduced a trap composed of 744 places in 720 ms of which 9 ms to minimize.
[2024-05-25 07:50:40] [INFO ] Deduced a trap composed of 920 places in 737 ms of which 9 ms to minimize.
[2024-05-25 07:50:41] [INFO ] Deduced a trap composed of 725 places in 709 ms of which 9 ms to minimize.
[2024-05-25 07:50:41] [INFO ] Deduced a trap composed of 724 places in 777 ms of which 9 ms to minimize.
[2024-05-25 07:50:42] [INFO ] Deduced a trap composed of 221 places in 723 ms of which 8 ms to minimize.
[2024-05-25 07:50:44] [INFO ] Deduced a trap composed of 368 places in 780 ms of which 9 ms to minimize.
[2024-05-25 07:50:45] [INFO ] Deduced a trap composed of 376 places in 764 ms of which 10 ms to minimize.
[2024-05-25 07:50:45] [INFO ] Deduced a trap composed of 410 places in 708 ms of which 9 ms to minimize.
[2024-05-25 07:50:46] [INFO ] Deduced a trap composed of 1115 places in 697 ms of which 9 ms to minimize.
[2024-05-25 07:50:48] [INFO ] Deduced a trap composed of 945 places in 720 ms of which 8 ms to minimize.
[2024-05-25 07:50:50] [INFO ] Deduced a trap composed of 728 places in 754 ms of which 9 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/1554 variables, 20/49 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1554/5174 variables, and 49 constraints, problems are : Problem set: 0 solved, 1435 unsolved in 90039 ms.
Refiners :[Positive P Invariants (semi-flows): 29/31 constraints, Generalized P Invariants (flows): 0/490 constraints, State Equation: 0/2071 constraints, ReadFeed: 0/1213 constraints, PredecessorRefiner: 1435/1435 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1435 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/870 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/870 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
At refinement iteration 2 (OVERLAPS) 684/1554 variables, 7/29 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1554 variables, 20/49 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
[2024-05-25 07:51:49] [INFO ] Deduced a trap composed of 341 places in 149 ms of which 3 ms to minimize.
[2024-05-25 07:51:49] [INFO ] Deduced a trap composed of 390 places in 186 ms of which 4 ms to minimize.
[2024-05-25 07:51:50] [INFO ] Deduced a trap composed of 408 places in 234 ms of which 4 ms to minimize.
[2024-05-25 07:51:50] [INFO ] Deduced a trap composed of 423 places in 221 ms of which 4 ms to minimize.
[2024-05-25 07:51:50] [INFO ] Deduced a trap composed of 433 places in 220 ms of which 4 ms to minimize.
[2024-05-25 07:51:51] [INFO ] Deduced a trap composed of 1045 places in 685 ms of which 9 ms to minimize.
[2024-05-25 07:51:52] [INFO ] Deduced a trap composed of 1057 places in 754 ms of which 9 ms to minimize.
[2024-05-25 07:51:53] [INFO ] Deduced a trap composed of 875 places in 757 ms of which 9 ms to minimize.
[2024-05-25 07:51:53] [INFO ] Deduced a trap composed of 860 places in 718 ms of which 9 ms to minimize.
[2024-05-25 07:51:54] [INFO ] Deduced a trap composed of 898 places in 738 ms of which 9 ms to minimize.
[2024-05-25 07:51:55] [INFO ] Deduced a trap composed of 1049 places in 754 ms of which 9 ms to minimize.
[2024-05-25 07:51:56] [INFO ] Deduced a trap composed of 1103 places in 753 ms of which 9 ms to minimize.
[2024-05-25 07:51:58] [INFO ] Deduced a trap composed of 491 places in 757 ms of which 9 ms to minimize.
[2024-05-25 07:51:59] [INFO ] Deduced a trap composed of 1117 places in 772 ms of which 9 ms to minimize.
[2024-05-25 07:52:02] [INFO ] Deduced a trap composed of 1367 places in 752 ms of which 8 ms to minimize.
[2024-05-25 07:52:03] [INFO ] Deduced a trap composed of 1082 places in 773 ms of which 10 ms to minimize.
[2024-05-25 07:52:03] [INFO ] Deduced a trap composed of 240 places in 249 ms of which 4 ms to minimize.
[2024-05-25 07:52:04] [INFO ] Deduced a trap composed of 244 places in 251 ms of which 5 ms to minimize.
[2024-05-25 07:52:05] [INFO ] Deduced a trap composed of 785 places in 772 ms of which 10 ms to minimize.
[2024-05-25 07:52:05] [INFO ] Deduced a trap composed of 694 places in 779 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1554 variables, 20/69 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
[2024-05-25 07:52:08] [INFO ] Deduced a trap composed of 1178 places in 677 ms of which 8 ms to minimize.
[2024-05-25 07:52:09] [INFO ] Deduced a trap composed of 1038 places in 774 ms of which 10 ms to minimize.
[2024-05-25 07:52:10] [INFO ] Deduced a trap composed of 1059 places in 766 ms of which 9 ms to minimize.
[2024-05-25 07:52:11] [INFO ] Deduced a trap composed of 877 places in 774 ms of which 9 ms to minimize.
[2024-05-25 07:52:12] [INFO ] Deduced a trap composed of 1087 places in 774 ms of which 10 ms to minimize.
[2024-05-25 07:52:12] [INFO ] Deduced a trap composed of 993 places in 776 ms of which 9 ms to minimize.
[2024-05-25 07:52:13] [INFO ] Deduced a trap composed of 803 places in 774 ms of which 10 ms to minimize.
[2024-05-25 07:52:14] [INFO ] Deduced a trap composed of 818 places in 782 ms of which 9 ms to minimize.
[2024-05-25 07:52:15] [INFO ] Deduced a trap composed of 790 places in 806 ms of which 10 ms to minimize.
[2024-05-25 07:52:16] [INFO ] Deduced a trap composed of 743 places in 793 ms of which 9 ms to minimize.
[2024-05-25 07:52:17] [INFO ] Deduced a trap composed of 637 places in 873 ms of which 10 ms to minimize.
[2024-05-25 07:52:18] [INFO ] Deduced a trap composed of 710 places in 875 ms of which 10 ms to minimize.
[2024-05-25 07:52:19] [INFO ] Deduced a trap composed of 610 places in 872 ms of which 10 ms to minimize.
[2024-05-25 07:52:19] [INFO ] Deduced a trap composed of 655 places in 774 ms of which 10 ms to minimize.
[2024-05-25 07:52:20] [INFO ] Deduced a trap composed of 691 places in 838 ms of which 10 ms to minimize.
[2024-05-25 07:52:21] [INFO ] Deduced a trap composed of 657 places in 843 ms of which 9 ms to minimize.
[2024-05-25 07:52:22] [INFO ] Deduced a trap composed of 675 places in 832 ms of which 10 ms to minimize.
[2024-05-25 07:52:23] [INFO ] Deduced a trap composed of 692 places in 825 ms of which 9 ms to minimize.
[2024-05-25 07:52:24] [INFO ] Deduced a trap composed of 733 places in 821 ms of which 9 ms to minimize.
[2024-05-25 07:52:25] [INFO ] Deduced a trap composed of 486 places in 825 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1554 variables, 20/89 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
[2024-05-25 07:52:30] [INFO ] Deduced a trap composed of 1006 places in 768 ms of which 8 ms to minimize.
[2024-05-25 07:52:30] [INFO ] Deduced a trap composed of 1096 places in 736 ms of which 9 ms to minimize.
[2024-05-25 07:52:32] [INFO ] Deduced a trap composed of 79 places in 811 ms of which 10 ms to minimize.
[2024-05-25 07:52:32] [INFO ] Deduced a trap composed of 642 places in 816 ms of which 9 ms to minimize.
[2024-05-25 07:52:33] [INFO ] Deduced a trap composed of 675 places in 816 ms of which 9 ms to minimize.
[2024-05-25 07:52:34] [INFO ] Deduced a trap composed of 606 places in 806 ms of which 10 ms to minimize.
[2024-05-25 07:52:35] [INFO ] Deduced a trap composed of 594 places in 809 ms of which 10 ms to minimize.
[2024-05-25 07:52:36] [INFO ] Deduced a trap composed of 697 places in 813 ms of which 10 ms to minimize.
[2024-05-25 07:52:37] [INFO ] Deduced a trap composed of 693 places in 818 ms of which 10 ms to minimize.
[2024-05-25 07:52:37] [INFO ] Deduced a trap composed of 608 places in 848 ms of which 10 ms to minimize.
[2024-05-25 07:52:38] [INFO ] Deduced a trap composed of 540 places in 850 ms of which 9 ms to minimize.
[2024-05-25 07:52:39] [INFO ] Deduced a trap composed of 391 places in 857 ms of which 10 ms to minimize.
[2024-05-25 07:52:40] [INFO ] Deduced a trap composed of 600 places in 842 ms of which 9 ms to minimize.
[2024-05-25 07:52:41] [INFO ] Deduced a trap composed of 449 places in 848 ms of which 10 ms to minimize.
[2024-05-25 07:52:42] [INFO ] Deduced a trap composed of 473 places in 851 ms of which 9 ms to minimize.
[2024-05-25 07:52:43] [INFO ] Deduced a trap composed of 474 places in 844 ms of which 10 ms to minimize.
[2024-05-25 07:52:44] [INFO ] Deduced a trap composed of 471 places in 844 ms of which 9 ms to minimize.
[2024-05-25 07:52:45] [INFO ] Deduced a trap composed of 475 places in 847 ms of which 9 ms to minimize.
[2024-05-25 07:52:45] [INFO ] Deduced a trap composed of 479 places in 801 ms of which 10 ms to minimize.
[2024-05-25 07:52:46] [INFO ] Deduced a trap composed of 471 places in 810 ms of which 10 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1554 variables, 20/109 constraints. Problems are: Problem set: 0 solved, 1435 unsolved
[2024-05-25 07:52:51] [INFO ] Deduced a trap composed of 424 places in 219 ms of which 4 ms to minimize.
[2024-05-25 07:52:52] [INFO ] Deduced a trap composed of 983 places in 712 ms of which 9 ms to minimize.
[2024-05-25 07:52:52] [INFO ] Deduced a trap composed of 1015 places in 720 ms of which 8 ms to minimize.
[2024-05-25 07:52:53] [INFO ] Deduced a trap composed of 1017 places in 728 ms of which 9 ms to minimize.
[2024-05-25 07:52:54] [INFO ] Deduced a trap composed of 1035 places in 714 ms of which 8 ms to minimize.
SMT process timed out in 181471ms, 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 870 out of 2071 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2071/2071 places, 3389/3389 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 2054 transition count 3372
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 2054 transition count 3372
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 48 place count 2040 transition count 3288
Iterating global reduction 0 with 14 rules applied. Total rules applied 62 place count 2040 transition count 3288
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 67 place count 2040 transition count 3288
Applied a total of 67 rules in 216 ms. Remains 2040 /2071 variables (removed 31) and now considering 3288/3389 (removed 101) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 217 ms. Remains : 2040/2071 places, 3288/3389 transitions.
RANDOM walk for 1394892 steps (32001 resets) in 120004 ms. (11 steps per ms) remains 1398/1435 properties
BEST_FIRST walk for 4004 steps (16 resets) in 138 ms. (28 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 102 ms. (38 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 122 ms. (32 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 128 ms. (31 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 113 ms. (35 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 126 ms. (31 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 125 ms. (31 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 111 ms. (35 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (15 resets) in 84 ms. (47 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4002 steps (16 resets) in 112 ms. (35 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4002 steps (15 resets) in 97 ms. (40 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 110 ms. (36 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (16 resets) in 99 ms. (40 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (16 resets) in 118 ms. (33 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (15 resets) in 82 ms. (48 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (15 resets) in 107 ms. (37 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 96 ms. (41 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 120 ms. (33 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (14 resets) in 105 ms. (37 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 98 ms. (40 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (15 resets) in 106 ms. (37 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (15 resets) in 104 ms. (38 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (16 resets) in 89 ms. (44 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 88 ms. (44 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (16 resets) in 84 ms. (47 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 108 ms. (36 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (15 resets) in 99 ms. (40 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (16 resets) in 81 ms. (48 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (16 resets) in 98 ms. (40 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (16 resets) in 115 ms. (34 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (16 resets) in 96 ms. (41 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 112 ms. (35 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 99 ms. (40 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4002 steps (15 resets) in 108 ms. (36 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (15 resets) in 114 ms. (34 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 104 ms. (38 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (15 resets) in 116 ms. (34 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 116 ms. (34 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 99 ms. (40 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 117 ms. (33 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 77 ms. (51 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4003 steps (16 resets) in 117 ms. (33 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 107 ms. (37 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4004 steps (15 resets) in 115 ms. (34 steps per ms) remains 1398/1398 properties
BEST_FIRST walk for 4002 steps (16 resets) in 104 ms. (38 steps per ms) remains 1398/1398 properties
Probabilistic random walk after 1000001 steps, saw 444221 distinct states, run finished after 90319 ms. (steps per millisecond=11 ) properties seen :0
[2024-05-25 07:54:56] [INFO ] Flow matrix only has 3002 transitions (discarded 286 similar events)
// Phase 1: matrix 3002 rows 2040 cols
[2024-05-25 07:54:56] [INFO ] Computed 521 invariants in 41 ms
[2024-05-25 07:54:56] [INFO ] State equation strengthened by 1143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/843 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1398 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/843 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1398 unsolved
At refinement iteration 2 (OVERLAPS) 688/1531 variables, 8/30 constraints. Problems are: Problem set: 0 solved, 1398 unsolved
[2024-05-25 07:55:35] [INFO ] Deduced a trap composed of 33 places in 749 ms of which 9 ms to minimize.
[2024-05-25 07:55:36] [INFO ] Deduced a trap composed of 691 places in 743 ms of which 9 ms to minimize.
[2024-05-25 07:55:37] [INFO ] Deduced a trap composed of 606 places in 755 ms of which 9 ms to minimize.
[2024-05-25 07:55:38] [INFO ] Deduced a trap composed of 602 places in 738 ms of which 9 ms to minimize.
[2024-05-25 07:55:38] [INFO ] Deduced a trap composed of 618 places in 761 ms of which 9 ms to minimize.
[2024-05-25 07:55:39] [INFO ] Deduced a trap composed of 616 places in 763 ms of which 10 ms to minimize.
[2024-05-25 07:55:40] [INFO ] Deduced a trap composed of 602 places in 746 ms of which 9 ms to minimize.
[2024-05-25 07:55:41] [INFO ] Deduced a trap composed of 596 places in 749 ms of which 9 ms to minimize.
[2024-05-25 07:55:42] [INFO ] Deduced a trap composed of 231 places in 792 ms of which 10 ms to minimize.
[2024-05-25 07:55:42] [INFO ] Deduced a trap composed of 600 places in 770 ms of which 9 ms to minimize.
[2024-05-25 07:55:43] [INFO ] Deduced a trap composed of 272 places in 757 ms of which 9 ms to minimize.
[2024-05-25 07:55:44] [INFO ] Deduced a trap composed of 272 places in 747 ms of which 9 ms to minimize.
[2024-05-25 07:55:45] [INFO ] Deduced a trap composed of 327 places in 791 ms of which 9 ms to minimize.
[2024-05-25 07:55:46] [INFO ] Deduced a trap composed of 290 places in 784 ms of which 9 ms to minimize.
[2024-05-25 07:55:46] [INFO ] Deduced a trap composed of 586 places in 758 ms of which 8 ms to minimize.
[2024-05-25 07:55:47] [INFO ] Deduced a trap composed of 557 places in 711 ms of which 8 ms to minimize.
[2024-05-25 07:55:48] [INFO ] Deduced a trap composed of 565 places in 765 ms of which 10 ms to minimize.
[2024-05-25 07:55:49] [INFO ] Deduced a trap composed of 559 places in 743 ms of which 9 ms to minimize.
[2024-05-25 07:55:50] [INFO ] Deduced a trap composed of 586 places in 771 ms of which 8 ms to minimize.
[2024-05-25 07:55:50] [INFO ] Deduced a trap composed of 574 places in 758 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1531 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1398 unsolved
[2024-05-25 07:56:21] [INFO ] Deduced a trap composed of 603 places in 734 ms of which 9 ms to minimize.
[2024-05-25 07:56:22] [INFO ] Deduced a trap composed of 597 places in 747 ms of which 9 ms to minimize.
[2024-05-25 07:56:23] [INFO ] Deduced a trap composed of 758 places in 756 ms of which 9 ms to minimize.
[2024-05-25 07:56:23] [INFO ] Deduced a trap composed of 232 places in 229 ms of which 4 ms to minimize.
[2024-05-25 07:56:24] [INFO ] Deduced a trap composed of 237 places in 746 ms of which 9 ms to minimize.
[2024-05-25 07:56:25] [INFO ] Deduced a trap composed of 777 places in 774 ms of which 9 ms to minimize.
[2024-05-25 07:56:25] [INFO ] Deduced a trap composed of 275 places in 236 ms of which 4 ms to minimize.
[2024-05-25 07:56:26] [INFO ] Deduced a trap composed of 260 places in 764 ms of which 9 ms to minimize.
[2024-05-25 07:56:27] [INFO ] Deduced a trap composed of 569 places in 755 ms of which 8 ms to minimize.
[2024-05-25 07:56:28] [INFO ] Deduced a trap composed of 739 places in 767 ms of which 9 ms to minimize.
[2024-05-25 07:56:28] [INFO ] Deduced a trap composed of 764 places in 774 ms of which 9 ms to minimize.
[2024-05-25 07:56:29] [INFO ] Deduced a trap composed of 808 places in 770 ms of which 10 ms to minimize.
[2024-05-25 07:56:30] [INFO ] Deduced a trap composed of 587 places in 780 ms of which 9 ms to minimize.
[2024-05-25 07:56:31] [INFO ] Deduced a trap composed of 832 places in 770 ms of which 9 ms to minimize.
[2024-05-25 07:56:33] [INFO ] Deduced a trap composed of 902 places in 782 ms of which 9 ms to minimize.
[2024-05-25 07:56:33] [INFO ] Deduced a trap composed of 79 places in 763 ms of which 9 ms to minimize.
[2024-05-25 07:56:34] [INFO ] Deduced a trap composed of 871 places in 768 ms of which 9 ms to minimize.
[2024-05-25 07:56:35] [INFO ] Deduced a trap composed of 286 places in 776 ms of which 9 ms to minimize.
[2024-05-25 07:56:36] [INFO ] Deduced a trap composed of 351 places in 769 ms of which 9 ms to minimize.
[2024-05-25 07:56:37] [INFO ] Deduced a trap composed of 337 places in 753 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1531 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 1398 unsolved
[2024-05-25 07:56:39] [INFO ] Deduced a trap composed of 758 places in 701 ms of which 8 ms to minimize.
[2024-05-25 07:56:40] [INFO ] Deduced a trap composed of 785 places in 712 ms of which 9 ms to minimize.
[2024-05-25 07:56:41] [INFO ] Deduced a trap composed of 852 places in 731 ms of which 10 ms to minimize.
[2024-05-25 07:56:42] [INFO ] Deduced a trap composed of 830 places in 703 ms of which 9 ms to minimize.
[2024-05-25 07:56:42] [INFO ] Deduced a trap composed of 558 places in 769 ms of which 9 ms to minimize.
SMT process timed out in 106368ms, After SMT, problems are : Problem set: 0 solved, 1398 unsolved
Fused 1398 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 843 out of 2040 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2040/2040 places, 3288/3288 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 2030 transition count 3278
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 2030 transition count 3278
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 26 place count 2024 transition count 3242
Iterating global reduction 0 with 6 rules applied. Total rules applied 32 place count 2024 transition count 3242
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 34 place count 2024 transition count 3242
Applied a total of 34 rules in 183 ms. Remains 2024 /2040 variables (removed 16) and now considering 3242/3288 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 183 ms. Remains : 2024/2040 places, 3242/3288 transitions.
RANDOM walk for 790250 steps (18118 resets) in 120004 ms. (6 steps per ms) remains 1377/1398 properties
BEST_FIRST walk for 4004 steps (16 resets) in 128 ms. (31 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 92 ms. (43 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 100 ms. (39 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 158 ms. (25 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 115 ms. (34 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 184 ms. (21 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 134 ms. (29 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 132 ms. (30 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 133 ms. (29 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (16 resets) in 141 ms. (28 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (16 resets) in 114 ms. (34 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (16 resets) in 111 ms. (35 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (16 resets) in 114 ms. (34 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (16 resets) in 122 ms. (32 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 96 ms. (41 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 123 ms. (32 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 119 ms. (33 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (15 resets) in 126 ms. (31 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 94 ms. (42 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 149 ms. (26 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (16 resets) in 93 ms. (42 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (15 resets) in 141 ms. (28 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 91 ms. (43 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 114 ms. (34 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4002 steps (15 resets) in 99 ms. (40 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (15 resets) in 114 ms. (34 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (15 resets) in 100 ms. (39 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4002 steps (16 resets) in 123 ms. (32 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4002 steps (16 resets) in 109 ms. (36 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (16 resets) in 91 ms. (43 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (15 resets) in 94 ms. (42 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 126 ms. (31 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 131 ms. (30 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (15 resets) in 85 ms. (46 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4002 steps (16 resets) in 105 ms. (37 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (15 resets) in 95 ms. (41 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4002 steps (15 resets) in 75 ms. (52 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 139 ms. (28 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (14 resets) in 73 ms. (54 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (15 resets) in 136 ms. (29 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (15 resets) in 120 ms. (33 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4002 steps (15 resets) in 95 ms. (41 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 120 ms. (33 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 120 ms. (33 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 90 ms. (44 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4004 steps (15 resets) in 90 ms. (44 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (14 resets) in 119 ms. (33 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4002 steps (15 resets) in 108 ms. (36 steps per ms) remains 1377/1377 properties
BEST_FIRST walk for 4003 steps (15 resets) in 104 ms. (38 steps per ms) remains 1377/1377 properties
Probabilistic random walk after 1000001 steps, saw 444013 distinct states, run finished after 87097 ms. (steps per millisecond=11 ) properties seen :0
[2024-05-25 07:58:41] [INFO ] Flow matrix only has 2956 transitions (discarded 286 similar events)
// Phase 1: matrix 2956 rows 2024 cols
[2024-05-25 07:58:41] [INFO ] Computed 521 invariants in 48 ms
[2024-05-25 07:58:41] [INFO ] State equation strengthened by 1113 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/825 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/825 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
At refinement iteration 2 (OVERLAPS) 696/1521 variables, 8/30 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
[2024-05-25 07:59:21] [INFO ] Deduced a trap composed of 616 places in 776 ms of which 10 ms to minimize.
[2024-05-25 07:59:22] [INFO ] Deduced a trap composed of 33 places in 754 ms of which 9 ms to minimize.
[2024-05-25 07:59:23] [INFO ] Deduced a trap composed of 579 places in 738 ms of which 8 ms to minimize.
[2024-05-25 07:59:23] [INFO ] Deduced a trap composed of 170 places in 152 ms of which 2 ms to minimize.
[2024-05-25 07:59:23] [INFO ] Deduced a trap composed of 206 places in 200 ms of which 3 ms to minimize.
[2024-05-25 07:59:24] [INFO ] Deduced a trap composed of 221 places in 227 ms of which 4 ms to minimize.
[2024-05-25 07:59:24] [INFO ] Deduced a trap composed of 231 places in 230 ms of which 4 ms to minimize.
[2024-05-25 07:59:24] [INFO ] Deduced a trap composed of 232 places in 251 ms of which 5 ms to minimize.
[2024-05-25 07:59:25] [INFO ] Deduced a trap composed of 735 places in 794 ms of which 10 ms to minimize.
[2024-05-25 07:59:26] [INFO ] Deduced a trap composed of 714 places in 764 ms of which 9 ms to minimize.
[2024-05-25 07:59:27] [INFO ] Deduced a trap composed of 664 places in 749 ms of which 10 ms to minimize.
[2024-05-25 07:59:27] [INFO ] Deduced a trap composed of 708 places in 765 ms of which 9 ms to minimize.
[2024-05-25 07:59:28] [INFO ] Deduced a trap composed of 753 places in 787 ms of which 9 ms to minimize.
[2024-05-25 07:59:29] [INFO ] Deduced a trap composed of 755 places in 802 ms of which 10 ms to minimize.
[2024-05-25 07:59:30] [INFO ] Deduced a trap composed of 559 places in 796 ms of which 9 ms to minimize.
[2024-05-25 07:59:31] [INFO ] Deduced a trap composed of 771 places in 777 ms of which 10 ms to minimize.
[2024-05-25 07:59:32] [INFO ] Deduced a trap composed of 780 places in 761 ms of which 10 ms to minimize.
[2024-05-25 07:59:32] [INFO ] Deduced a trap composed of 758 places in 763 ms of which 9 ms to minimize.
[2024-05-25 07:59:33] [INFO ] Deduced a trap composed of 581 places in 770 ms of which 9 ms to minimize.
[2024-05-25 07:59:34] [INFO ] Deduced a trap composed of 743 places in 755 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1521 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
[2024-05-25 08:00:05] [INFO ] Deduced a trap composed of 209 places in 240 ms of which 5 ms to minimize.
[2024-05-25 08:00:05] [INFO ] Deduced a trap composed of 237 places in 242 ms of which 4 ms to minimize.
[2024-05-25 08:00:06] [INFO ] Deduced a trap composed of 744 places in 751 ms of which 9 ms to minimize.
[2024-05-25 08:00:07] [INFO ] Deduced a trap composed of 822 places in 747 ms of which 8 ms to minimize.
[2024-05-25 08:00:08] [INFO ] Deduced a trap composed of 760 places in 764 ms of which 13 ms to minimize.
[2024-05-25 08:00:09] [INFO ] Deduced a trap composed of 793 places in 758 ms of which 10 ms to minimize.
[2024-05-25 08:00:10] [INFO ] Deduced a trap composed of 839 places in 751 ms of which 11 ms to minimize.
[2024-05-25 08:00:11] [INFO ] Deduced a trap composed of 858 places in 788 ms of which 9 ms to minimize.
[2024-05-25 08:00:12] [INFO ] Deduced a trap composed of 349 places in 737 ms of which 10 ms to minimize.
[2024-05-25 08:00:13] [INFO ] Deduced a trap composed of 345 places in 753 ms of which 9 ms to minimize.
[2024-05-25 08:00:13] [INFO ] Deduced a trap composed of 872 places in 757 ms of which 9 ms to minimize.
[2024-05-25 08:00:14] [INFO ] Deduced a trap composed of 297 places in 756 ms of which 9 ms to minimize.
[2024-05-25 08:00:15] [INFO ] Deduced a trap composed of 787 places in 770 ms of which 9 ms to minimize.
[2024-05-25 08:00:16] [INFO ] Deduced a trap composed of 302 places in 778 ms of which 9 ms to minimize.
[2024-05-25 08:00:17] [INFO ] Deduced a trap composed of 281 places in 764 ms of which 9 ms to minimize.
[2024-05-25 08:00:18] [INFO ] Deduced a trap composed of 565 places in 752 ms of which 9 ms to minimize.
[2024-05-25 08:00:19] [INFO ] Deduced a trap composed of 572 places in 761 ms of which 9 ms to minimize.
[2024-05-25 08:00:20] [INFO ] Deduced a trap composed of 618 places in 736 ms of which 9 ms to minimize.
[2024-05-25 08:00:21] [INFO ] Deduced a trap composed of 572 places in 757 ms of which 10 ms to minimize.
[2024-05-25 08:00:21] [INFO ] Deduced a trap composed of 554 places in 698 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1521 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
[2024-05-25 08:00:25] [INFO ] Deduced a trap composed of 847 places in 746 ms of which 9 ms to minimize.
[2024-05-25 08:00:27] [INFO ] Deduced a trap composed of 701 places in 745 ms of which 9 ms to minimize.
[2024-05-25 08:00:27] [INFO ] Deduced a trap composed of 410 places in 724 ms of which 9 ms to minimize.
[2024-05-25 08:00:28] [INFO ] Deduced a trap composed of 497 places in 781 ms of which 9 ms to minimize.
[2024-05-25 08:00:29] [INFO ] Deduced a trap composed of 516 places in 753 ms of which 9 ms to minimize.
[2024-05-25 08:00:30] [INFO ] Deduced a trap composed of 496 places in 749 ms of which 9 ms to minimize.
[2024-05-25 08:00:31] [INFO ] Deduced a trap composed of 514 places in 751 ms of which 9 ms to minimize.
[2024-05-25 08:00:31] [INFO ] Deduced a trap composed of 491 places in 753 ms of which 9 ms to minimize.
[2024-05-25 08:00:32] [INFO ] Deduced a trap composed of 943 places in 751 ms of which 9 ms to minimize.
[2024-05-25 08:00:33] [INFO ] Deduced a trap composed of 1098 places in 741 ms of which 9 ms to minimize.
[2024-05-25 08:00:34] [INFO ] Deduced a trap composed of 918 places in 748 ms of which 8 ms to minimize.
[2024-05-25 08:00:35] [INFO ] Deduced a trap composed of 292 places in 764 ms of which 9 ms to minimize.
[2024-05-25 08:00:36] [INFO ] Deduced a trap composed of 533 places in 774 ms of which 9 ms to minimize.
[2024-05-25 08:00:37] [INFO ] Deduced a trap composed of 542 places in 746 ms of which 10 ms to minimize.
[2024-05-25 08:00:38] [INFO ] Deduced a trap composed of 546 places in 746 ms of which 9 ms to minimize.
[2024-05-25 08:00:38] [INFO ] Deduced a trap composed of 547 places in 747 ms of which 9 ms to minimize.
[2024-05-25 08:00:39] [INFO ] Deduced a trap composed of 545 places in 713 ms of which 9 ms to minimize.
[2024-05-25 08:00:40] [INFO ] Deduced a trap composed of 592 places in 760 ms of which 9 ms to minimize.
[2024-05-25 08:00:41] [INFO ] Deduced a trap composed of 575 places in 750 ms of which 9 ms to minimize.
[2024-05-25 08:00:42] [INFO ] Deduced a trap composed of 548 places in 750 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1521 variables, 20/90 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1521/4980 variables, and 90 constraints, problems are : Problem set: 0 solved, 1377 unsolved in 120035 ms.
Refiners :[Positive P Invariants (semi-flows): 30/32 constraints, Generalized P Invariants (flows): 0/489 constraints, State Equation: 0/2024 constraints, ReadFeed: 0/1113 constraints, PredecessorRefiner: 1377/1377 constraints, Known Traps: 60/60 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1377 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/825 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/825 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
At refinement iteration 2 (OVERLAPS) 696/1521 variables, 8/30 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1521 variables, 60/90 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
[2024-05-25 08:01:06] [INFO ] Deduced a trap composed of 639 places in 716 ms of which 9 ms to minimize.
[2024-05-25 08:01:07] [INFO ] Deduced a trap composed of 341 places in 141 ms of which 2 ms to minimize.
[2024-05-25 08:01:07] [INFO ] Deduced a trap composed of 390 places in 174 ms of which 3 ms to minimize.
[2024-05-25 08:01:07] [INFO ] Deduced a trap composed of 408 places in 203 ms of which 4 ms to minimize.
[2024-05-25 08:01:07] [INFO ] Deduced a trap composed of 420 places in 220 ms of which 4 ms to minimize.
[2024-05-25 08:01:08] [INFO ] Deduced a trap composed of 609 places in 751 ms of which 10 ms to minimize.
[2024-05-25 08:01:09] [INFO ] Deduced a trap composed of 623 places in 757 ms of which 9 ms to minimize.
[2024-05-25 08:01:10] [INFO ] Deduced a trap composed of 1080 places in 743 ms of which 9 ms to minimize.
[2024-05-25 08:01:14] [INFO ] Deduced a trap composed of 1280 places in 790 ms of which 9 ms to minimize.
[2024-05-25 08:01:15] [INFO ] Deduced a trap composed of 643 places in 792 ms of which 10 ms to minimize.
[2024-05-25 08:01:16] [INFO ] Deduced a trap composed of 560 places in 789 ms of which 10 ms to minimize.
[2024-05-25 08:01:17] [INFO ] Deduced a trap composed of 698 places in 801 ms of which 10 ms to minimize.
[2024-05-25 08:01:18] [INFO ] Deduced a trap composed of 705 places in 820 ms of which 10 ms to minimize.
[2024-05-25 08:01:18] [INFO ] Deduced a trap composed of 631 places in 818 ms of which 10 ms to minimize.
[2024-05-25 08:01:19] [INFO ] Deduced a trap composed of 549 places in 794 ms of which 10 ms to minimize.
[2024-05-25 08:01:20] [INFO ] Deduced a trap composed of 559 places in 787 ms of which 10 ms to minimize.
[2024-05-25 08:01:21] [INFO ] Deduced a trap composed of 612 places in 803 ms of which 10 ms to minimize.
[2024-05-25 08:01:22] [INFO ] Deduced a trap composed of 1184 places in 785 ms of which 9 ms to minimize.
[2024-05-25 08:01:22] [INFO ] Deduced a trap composed of 1298 places in 798 ms of which 10 ms to minimize.
[2024-05-25 08:01:23] [INFO ] Deduced a trap composed of 636 places in 804 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1521 variables, 20/110 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
[2024-05-25 08:01:27] [INFO ] Deduced a trap composed of 664 places in 786 ms of which 9 ms to minimize.
[2024-05-25 08:01:28] [INFO ] Deduced a trap composed of 973 places in 804 ms of which 9 ms to minimize.
[2024-05-25 08:01:29] [INFO ] Deduced a trap composed of 1214 places in 784 ms of which 9 ms to minimize.
[2024-05-25 08:01:33] [INFO ] Deduced a trap composed of 685 places in 750 ms of which 8 ms to minimize.
[2024-05-25 08:01:34] [INFO ] Deduced a trap composed of 682 places in 776 ms of which 9 ms to minimize.
[2024-05-25 08:01:35] [INFO ] Deduced a trap composed of 675 places in 778 ms of which 10 ms to minimize.
[2024-05-25 08:01:36] [INFO ] Deduced a trap composed of 594 places in 764 ms of which 9 ms to minimize.
[2024-05-25 08:01:36] [INFO ] Deduced a trap composed of 1007 places in 795 ms of which 10 ms to minimize.
[2024-05-25 08:01:37] [INFO ] Deduced a trap composed of 519 places in 222 ms of which 4 ms to minimize.
[2024-05-25 08:01:37] [INFO ] Deduced a trap composed of 1089 places in 790 ms of which 9 ms to minimize.
[2024-05-25 08:01:38] [INFO ] Deduced a trap composed of 554 places in 748 ms of which 9 ms to minimize.
[2024-05-25 08:01:39] [INFO ] Deduced a trap composed of 525 places in 754 ms of which 9 ms to minimize.
[2024-05-25 08:01:40] [INFO ] Deduced a trap composed of 885 places in 786 ms of which 10 ms to minimize.
[2024-05-25 08:01:41] [INFO ] Deduced a trap composed of 1129 places in 792 ms of which 9 ms to minimize.
[2024-05-25 08:01:42] [INFO ] Deduced a trap composed of 601 places in 778 ms of which 9 ms to minimize.
[2024-05-25 08:01:43] [INFO ] Deduced a trap composed of 672 places in 805 ms of which 9 ms to minimize.
[2024-05-25 08:01:43] [INFO ] Deduced a trap composed of 349 places in 230 ms of which 4 ms to minimize.
[2024-05-25 08:01:43] [INFO ] Deduced a trap composed of 523 places in 213 ms of which 4 ms to minimize.
[2024-05-25 08:01:44] [INFO ] Deduced a trap composed of 232 places in 798 ms of which 10 ms to minimize.
[2024-05-25 08:01:45] [INFO ] Deduced a trap composed of 309 places in 840 ms of which 10 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1521 variables, 20/130 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
[2024-05-25 08:01:49] [INFO ] Deduced a trap composed of 408 places in 214 ms of which 5 ms to minimize.
[2024-05-25 08:01:50] [INFO ] Deduced a trap composed of 985 places in 790 ms of which 8 ms to minimize.
[2024-05-25 08:01:51] [INFO ] Deduced a trap composed of 540 places in 793 ms of which 9 ms to minimize.
[2024-05-25 08:01:52] [INFO ] Deduced a trap composed of 705 places in 815 ms of which 9 ms to minimize.
[2024-05-25 08:01:53] [INFO ] Deduced a trap composed of 160 places in 790 ms of which 9 ms to minimize.
[2024-05-25 08:01:53] [INFO ] Deduced a trap composed of 809 places in 849 ms of which 10 ms to minimize.
[2024-05-25 08:01:54] [INFO ] Deduced a trap composed of 554 places in 797 ms of which 10 ms to minimize.
[2024-05-25 08:01:55] [INFO ] Deduced a trap composed of 552 places in 786 ms of which 9 ms to minimize.
[2024-05-25 08:01:56] [INFO ] Deduced a trap composed of 573 places in 788 ms of which 9 ms to minimize.
[2024-05-25 08:01:57] [INFO ] Deduced a trap composed of 788 places in 805 ms of which 9 ms to minimize.
[2024-05-25 08:01:58] [INFO ] Deduced a trap composed of 786 places in 795 ms of which 9 ms to minimize.
[2024-05-25 08:01:58] [INFO ] Deduced a trap composed of 546 places in 790 ms of which 9 ms to minimize.
[2024-05-25 08:01:59] [INFO ] Deduced a trap composed of 546 places in 798 ms of which 9 ms to minimize.
[2024-05-25 08:02:00] [INFO ] Deduced a trap composed of 827 places in 778 ms of which 9 ms to minimize.
[2024-05-25 08:02:01] [INFO ] Deduced a trap composed of 556 places in 776 ms of which 9 ms to minimize.
[2024-05-25 08:02:02] [INFO ] Deduced a trap composed of 578 places in 772 ms of which 9 ms to minimize.
[2024-05-25 08:02:03] [INFO ] Deduced a trap composed of 534 places in 778 ms of which 9 ms to minimize.
[2024-05-25 08:02:03] [INFO ] Deduced a trap composed of 555 places in 793 ms of which 10 ms to minimize.
[2024-05-25 08:02:04] [INFO ] Deduced a trap composed of 531 places in 780 ms of which 9 ms to minimize.
[2024-05-25 08:02:05] [INFO ] Deduced a trap composed of 345 places in 779 ms of which 9 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1521 variables, 20/150 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
[2024-05-25 08:02:11] [INFO ] Deduced a trap composed of 559 places in 762 ms of which 9 ms to minimize.
[2024-05-25 08:02:12] [INFO ] Deduced a trap composed of 1001 places in 767 ms of which 9 ms to minimize.
[2024-05-25 08:02:13] [INFO ] Deduced a trap composed of 1008 places in 741 ms of which 9 ms to minimize.
[2024-05-25 08:02:16] [INFO ] Deduced a trap composed of 109 places in 756 ms of which 9 ms to minimize.
[2024-05-25 08:02:17] [INFO ] Deduced a trap composed of 845 places in 769 ms of which 9 ms to minimize.
[2024-05-25 08:02:18] [INFO ] Deduced a trap composed of 830 places in 774 ms of which 9 ms to minimize.
[2024-05-25 08:02:19] [INFO ] Deduced a trap composed of 571 places in 739 ms of which 9 ms to minimize.
[2024-05-25 08:02:20] [INFO ] Deduced a trap composed of 793 places in 764 ms of which 9 ms to minimize.
[2024-05-25 08:02:20] [INFO ] Deduced a trap composed of 549 places in 758 ms of which 9 ms to minimize.
[2024-05-25 08:02:21] [INFO ] Deduced a trap composed of 919 places in 695 ms of which 8 ms to minimize.
[2024-05-25 08:02:22] [INFO ] Deduced a trap composed of 682 places in 783 ms of which 9 ms to minimize.
[2024-05-25 08:02:23] [INFO ] Deduced a trap composed of 679 places in 810 ms of which 10 ms to minimize.
[2024-05-25 08:02:24] [INFO ] Deduced a trap composed of 713 places in 806 ms of which 10 ms to minimize.
[2024-05-25 08:02:25] [INFO ] Deduced a trap composed of 682 places in 805 ms of which 9 ms to minimize.
[2024-05-25 08:02:25] [INFO ] Deduced a trap composed of 472 places in 806 ms of which 9 ms to minimize.
[2024-05-25 08:02:26] [INFO ] Deduced a trap composed of 422 places in 782 ms of which 9 ms to minimize.
[2024-05-25 08:02:27] [INFO ] Deduced a trap composed of 472 places in 792 ms of which 9 ms to minimize.
[2024-05-25 08:02:28] [INFO ] Deduced a trap composed of 463 places in 794 ms of which 9 ms to minimize.
[2024-05-25 08:02:29] [INFO ] Deduced a trap composed of 437 places in 773 ms of which 9 ms to minimize.
[2024-05-25 08:02:30] [INFO ] Deduced a trap composed of 504 places in 784 ms of which 9 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1521 variables, 20/170 constraints. Problems are: Problem set: 0 solved, 1377 unsolved
[2024-05-25 08:02:40] [INFO ] Deduced a trap composed of 567 places in 827 ms of which 9 ms to minimize.
[2024-05-25 08:02:41] [INFO ] Deduced a trap composed of 471 places in 812 ms of which 9 ms to minimize.
[2024-05-25 08:02:42] [INFO ] Deduced a trap composed of 500 places in 797 ms of which 10 ms to minimize.
[2024-05-25 08:02:43] [INFO ] Deduced a trap composed of 509 places in 793 ms of which 10 ms to minimize.
SMT process timed out in 241296ms, After SMT, problems are : Problem set: 0 solved, 1377 unsolved
Fused 1377 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 825 out of 2024 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2024/2024 places, 3242/3242 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 2020 transition count 3238
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 2020 transition count 3238
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 2016 transition count 3214
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 2016 transition count 3214
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 20 place count 2016 transition count 3214
Applied a total of 20 rules in 211 ms. Remains 2016 /2024 variables (removed 8) and now considering 3214/3242 (removed 28) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 211 ms. Remains : 2016/2024 places, 3214/3242 transitions.
RANDOM walk for 1474647 steps (33841 resets) in 120004 ms. (12 steps per ms) remains 1365/1377 properties
BEST_FIRST walk for 4004 steps (16 resets) in 144 ms. (27 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 149 ms. (26 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 125 ms. (31 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 117 ms. (33 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 155 ms. (25 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 152 ms. (26 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (16 resets) in 112 ms. (35 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (15 resets) in 97 ms. (40 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4001 steps (15 resets) in 127 ms. (31 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (16 resets) in 135 ms. (29 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (15 resets) in 124 ms. (32 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (15 resets) in 130 ms. (30 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 117 ms. (33 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (16 resets) in 144 ms. (27 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 100 ms. (39 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (15 resets) in 135 ms. (29 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (16 resets) in 130 ms. (30 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (15 resets) in 124 ms. (32 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (14 resets) in 122 ms. (32 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 128 ms. (31 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 132 ms. (30 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (16 resets) in 129 ms. (30 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (14 resets) in 124 ms. (32 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (16 resets) in 124 ms. (32 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 114 ms. (34 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 107 ms. (37 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 131 ms. (30 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (16 resets) in 106 ms. (37 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (16 resets) in 138 ms. (28 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 139 ms. (28 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 129 ms. (30 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4002 steps (16 resets) in 108 ms. (36 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4002 steps (15 resets) in 136 ms. (29 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (15 resets) in 137 ms. (29 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (15 resets) in 130 ms. (30 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (16 resets) in 114 ms. (34 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (15 resets) in 96 ms. (41 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (15 resets) in 127 ms. (31 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4003 steps (16 resets) in 130 ms. (30 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 134 ms. (29 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (14 resets) in 98 ms. (40 steps per ms) remains 1365/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 134 ms. (29 steps per ms) remains 1365/1365 properties
Probabilistic random walk after 1000001 steps, saw 443965 distinct states, run finished after 90024 ms. (steps per millisecond=11 ) properties seen :0
[2024-05-25 08:04:45] [INFO ] Flow matrix only has 2928 transitions (discarded 286 similar events)
// Phase 1: matrix 2928 rows 2016 cols
[2024-05-25 08:04:45] [INFO ] Computed 521 invariants in 39 ms
[2024-05-25 08:04:45] [INFO ] State equation strengthened by 1093 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/818 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/818 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
At refinement iteration 2 (OVERLAPS) 698/1516 variables, 8/30 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
[2024-05-25 08:05:22] [INFO ] Deduced a trap composed of 637 places in 763 ms of which 10 ms to minimize.
[2024-05-25 08:05:23] [INFO ] Deduced a trap composed of 33 places in 754 ms of which 9 ms to minimize.
[2024-05-25 08:05:24] [INFO ] Deduced a trap composed of 582 places in 764 ms of which 9 ms to minimize.
[2024-05-25 08:05:24] [INFO ] Deduced a trap composed of 170 places in 147 ms of which 3 ms to minimize.
[2024-05-25 08:05:25] [INFO ] Deduced a trap composed of 206 places in 193 ms of which 3 ms to minimize.
[2024-05-25 08:05:25] [INFO ] Deduced a trap composed of 238 places in 186 ms of which 3 ms to minimize.
[2024-05-25 08:05:25] [INFO ] Deduced a trap composed of 221 places in 213 ms of which 4 ms to minimize.
[2024-05-25 08:05:25] [INFO ] Deduced a trap composed of 237 places in 228 ms of which 4 ms to minimize.
[2024-05-25 08:05:26] [INFO ] Deduced a trap composed of 232 places in 228 ms of which 4 ms to minimize.
[2024-05-25 08:05:26] [INFO ] Deduced a trap composed of 237 places in 235 ms of which 4 ms to minimize.
[2024-05-25 08:05:27] [INFO ] Deduced a trap composed of 709 places in 747 ms of which 9 ms to minimize.
[2024-05-25 08:05:28] [INFO ] Deduced a trap composed of 563 places in 769 ms of which 9 ms to minimize.
[2024-05-25 08:05:28] [INFO ] Deduced a trap composed of 548 places in 785 ms of which 9 ms to minimize.
[2024-05-25 08:05:29] [INFO ] Deduced a trap composed of 638 places in 861 ms of which 10 ms to minimize.
[2024-05-25 08:05:30] [INFO ] Deduced a trap composed of 80 places in 802 ms of which 10 ms to minimize.
[2024-05-25 08:05:31] [INFO ] Deduced a trap composed of 83 places in 783 ms of which 8 ms to minimize.
[2024-05-25 08:05:32] [INFO ] Deduced a trap composed of 680 places in 779 ms of which 9 ms to minimize.
[2024-05-25 08:05:33] [INFO ] Deduced a trap composed of 722 places in 807 ms of which 9 ms to minimize.
[2024-05-25 08:05:33] [INFO ] Deduced a trap composed of 650 places in 805 ms of which 9 ms to minimize.
[2024-05-25 08:05:34] [INFO ] Deduced a trap composed of 193 places in 792 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1516 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
[2024-05-25 08:06:08] [INFO ] Deduced a trap composed of 581 places in 800 ms of which 9 ms to minimize.
[2024-05-25 08:06:09] [INFO ] Deduced a trap composed of 212 places in 156 ms of which 3 ms to minimize.
[2024-05-25 08:06:09] [INFO ] Deduced a trap composed of 203 places in 190 ms of which 4 ms to minimize.
[2024-05-25 08:06:09] [INFO ] Deduced a trap composed of 223 places in 229 ms of which 4 ms to minimize.
[2024-05-25 08:06:10] [INFO ] Deduced a trap composed of 232 places in 253 ms of which 4 ms to minimize.
[2024-05-25 08:06:10] [INFO ] Deduced a trap composed of 734 places in 805 ms of which 10 ms to minimize.
[2024-05-25 08:06:11] [INFO ] Deduced a trap composed of 749 places in 799 ms of which 10 ms to minimize.
[2024-05-25 08:06:12] [INFO ] Deduced a trap composed of 751 places in 795 ms of which 10 ms to minimize.
[2024-05-25 08:06:13] [INFO ] Deduced a trap composed of 727 places in 804 ms of which 9 ms to minimize.
[2024-05-25 08:06:15] [INFO ] Deduced a trap composed of 368 places in 788 ms of which 10 ms to minimize.
[2024-05-25 08:06:16] [INFO ] Deduced a trap composed of 1039 places in 808 ms of which 9 ms to minimize.
[2024-05-25 08:06:16] [INFO ] Deduced a trap composed of 928 places in 803 ms of which 10 ms to minimize.
[2024-05-25 08:06:17] [INFO ] Deduced a trap composed of 447 places in 799 ms of which 9 ms to minimize.
[2024-05-25 08:06:18] [INFO ] Deduced a trap composed of 439 places in 762 ms of which 9 ms to minimize.
[2024-05-25 08:06:19] [INFO ] Deduced a trap composed of 433 places in 764 ms of which 9 ms to minimize.
[2024-05-25 08:06:20] [INFO ] Deduced a trap composed of 418 places in 757 ms of which 9 ms to minimize.
[2024-05-25 08:06:21] [INFO ] Deduced a trap composed of 576 places in 764 ms of which 9 ms to minimize.
[2024-05-25 08:06:21] [INFO ] Deduced a trap composed of 571 places in 753 ms of which 9 ms to minimize.
[2024-05-25 08:06:22] [INFO ] Deduced a trap composed of 670 places in 757 ms of which 9 ms to minimize.
[2024-05-25 08:06:23] [INFO ] Deduced a trap composed of 1118 places in 729 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1516 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
[2024-05-25 08:06:25] [INFO ] Deduced a trap composed of 630 places in 780 ms of which 9 ms to minimize.
[2024-05-25 08:06:26] [INFO ] Deduced a trap composed of 616 places in 755 ms of which 9 ms to minimize.
[2024-05-25 08:06:26] [INFO ] Deduced a trap composed of 231 places in 140 ms of which 3 ms to minimize.
[2024-05-25 08:06:27] [INFO ] Deduced a trap composed of 275 places in 182 ms of which 3 ms to minimize.
[2024-05-25 08:06:27] [INFO ] Deduced a trap composed of 290 places in 212 ms of which 4 ms to minimize.
[2024-05-25 08:06:27] [INFO ] Deduced a trap composed of 301 places in 226 ms of which 3 ms to minimize.
[2024-05-25 08:06:28] [INFO ] Deduced a trap composed of 585 places in 788 ms of which 9 ms to minimize.
[2024-05-25 08:06:29] [INFO ] Deduced a trap composed of 550 places in 800 ms of which 9 ms to minimize.
[2024-05-25 08:06:30] [INFO ] Deduced a trap composed of 578 places in 773 ms of which 10 ms to minimize.
[2024-05-25 08:06:30] [INFO ] Deduced a trap composed of 554 places in 763 ms of which 8 ms to minimize.
[2024-05-25 08:06:33] [INFO ] Deduced a trap composed of 507 places in 763 ms of which 10 ms to minimize.
[2024-05-25 08:06:33] [INFO ] Deduced a trap composed of 514 places in 752 ms of which 9 ms to minimize.
[2024-05-25 08:06:34] [INFO ] Deduced a trap composed of 492 places in 725 ms of which 9 ms to minimize.
[2024-05-25 08:06:36] [INFO ] Deduced a trap composed of 637 places in 756 ms of which 9 ms to minimize.
[2024-05-25 08:06:36] [INFO ] Deduced a trap composed of 584 places in 767 ms of which 9 ms to minimize.
[2024-05-25 08:06:37] [INFO ] Deduced a trap composed of 887 places in 760 ms of which 9 ms to minimize.
[2024-05-25 08:06:38] [INFO ] Deduced a trap composed of 619 places in 765 ms of which 9 ms to minimize.
[2024-05-25 08:06:39] [INFO ] Deduced a trap composed of 540 places in 804 ms of which 9 ms to minimize.
[2024-05-25 08:06:40] [INFO ] Deduced a trap composed of 593 places in 790 ms of which 10 ms to minimize.
[2024-05-25 08:06:41] [INFO ] Deduced a trap composed of 1066 places in 794 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1516 variables, 20/90 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
[2024-05-25 08:06:43] [INFO ] Deduced a trap composed of 828 places in 763 ms of which 9 ms to minimize.
[2024-05-25 08:06:44] [INFO ] Deduced a trap composed of 848 places in 803 ms of which 9 ms to minimize.
[2024-05-25 08:06:45] [INFO ] Deduced a trap composed of 752 places in 791 ms of which 10 ms to minimize.
[2024-05-25 08:06:46] [INFO ] Deduced a trap composed of 817 places in 774 ms of which 8 ms to minimize.
[2024-05-25 08:06:46] [INFO ] Deduced a trap composed of 341 places in 145 ms of which 3 ms to minimize.
[2024-05-25 08:06:46] [INFO ] Deduced a trap composed of 390 places in 177 ms of which 3 ms to minimize.
[2024-05-25 08:06:47] [INFO ] Deduced a trap composed of 408 places in 209 ms of which 3 ms to minimize.
[2024-05-25 08:06:47] [INFO ] Deduced a trap composed of 419 places in 237 ms of which 5 ms to minimize.
[2024-05-25 08:06:48] [INFO ] Deduced a trap composed of 1030 places in 801 ms of which 9 ms to minimize.
[2024-05-25 08:06:49] [INFO ] Deduced a trap composed of 978 places in 802 ms of which 9 ms to minimize.
[2024-05-25 08:06:50] [INFO ] Deduced a trap composed of 592 places in 801 ms of which 9 ms to minimize.
[2024-05-25 08:06:50] [INFO ] Deduced a trap composed of 1183 places in 789 ms of which 10 ms to minimize.
[2024-05-25 08:06:51] [INFO ] Deduced a trap composed of 572 places in 795 ms of which 10 ms to minimize.
[2024-05-25 08:06:52] [INFO ] Deduced a trap composed of 1067 places in 733 ms of which 9 ms to minimize.
[2024-05-25 08:06:53] [INFO ] Deduced a trap composed of 661 places in 788 ms of which 9 ms to minimize.
[2024-05-25 08:06:54] [INFO ] Deduced a trap composed of 1201 places in 701 ms of which 8 ms to minimize.
[2024-05-25 08:06:55] [INFO ] Deduced a trap composed of 618 places in 749 ms of which 9 ms to minimize.
[2024-05-25 08:06:59] [INFO ] Deduced a trap composed of 669 places in 743 ms of which 8 ms to minimize.
[2024-05-25 08:07:00] [INFO ] Deduced a trap composed of 644 places in 745 ms of which 9 ms to minimize.
[2024-05-25 08:07:01] [INFO ] Deduced a trap composed of 615 places in 743 ms of which 9 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1516 variables, 20/110 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1516/4944 variables, and 110 constraints, problems are : Problem set: 0 solved, 1365 unsolved in 135047 ms.
Refiners :[Positive P Invariants (semi-flows): 30/32 constraints, Generalized P Invariants (flows): 0/489 constraints, State Equation: 0/2016 constraints, ReadFeed: 0/1093 constraints, PredecessorRefiner: 1365/1365 constraints, Known Traps: 80/80 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1365 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/818 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/818 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
At refinement iteration 2 (OVERLAPS) 698/1516 variables, 8/30 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1516 variables, 80/110 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
[2024-05-25 08:07:25] [INFO ] Deduced a trap composed of 1314 places in 792 ms of which 9 ms to minimize.
[2024-05-25 08:07:26] [INFO ] Deduced a trap composed of 591 places in 787 ms of which 9 ms to minimize.
[2024-05-25 08:07:27] [INFO ] Deduced a trap composed of 1042 places in 726 ms of which 9 ms to minimize.
[2024-05-25 08:07:28] [INFO ] Deduced a trap composed of 1083 places in 723 ms of which 9 ms to minimize.
[2024-05-25 08:07:29] [INFO ] Deduced a trap composed of 1059 places in 724 ms of which 9 ms to minimize.
[2024-05-25 08:07:29] [INFO ] Deduced a trap composed of 1102 places in 714 ms of which 8 ms to minimize.
[2024-05-25 08:07:30] [INFO ] Deduced a trap composed of 601 places in 772 ms of which 9 ms to minimize.
[2024-05-25 08:07:31] [INFO ] Deduced a trap composed of 541 places in 814 ms of which 9 ms to minimize.
[2024-05-25 08:07:32] [INFO ] Deduced a trap composed of 1241 places in 733 ms of which 8 ms to minimize.
[2024-05-25 08:07:33] [INFO ] Deduced a trap composed of 1299 places in 816 ms of which 9 ms to minimize.
[2024-05-25 08:07:33] [INFO ] Deduced a trap composed of 610 places in 776 ms of which 9 ms to minimize.
[2024-05-25 08:07:34] [INFO ] Deduced a trap composed of 1256 places in 799 ms of which 9 ms to minimize.
[2024-05-25 08:07:35] [INFO ] Deduced a trap composed of 599 places in 814 ms of which 17 ms to minimize.
[2024-05-25 08:07:36] [INFO ] Deduced a trap composed of 1127 places in 812 ms of which 10 ms to minimize.
[2024-05-25 08:07:37] [INFO ] Deduced a trap composed of 923 places in 798 ms of which 9 ms to minimize.
[2024-05-25 08:07:38] [INFO ] Deduced a trap composed of 1211 places in 782 ms of which 9 ms to minimize.
[2024-05-25 08:07:38] [INFO ] Deduced a trap composed of 1299 places in 779 ms of which 9 ms to minimize.
[2024-05-25 08:07:39] [INFO ] Deduced a trap composed of 632 places in 800 ms of which 9 ms to minimize.
[2024-05-25 08:07:40] [INFO ] Deduced a trap composed of 553 places in 807 ms of which 10 ms to minimize.
[2024-05-25 08:07:41] [INFO ] Deduced a trap composed of 1203 places in 800 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1516 variables, 20/130 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
[2024-05-25 08:07:44] [INFO ] Deduced a trap composed of 600 places in 793 ms of which 9 ms to minimize.
[2024-05-25 08:07:45] [INFO ] Deduced a trap composed of 565 places in 786 ms of which 10 ms to minimize.
[2024-05-25 08:07:46] [INFO ] Deduced a trap composed of 350 places in 239 ms of which 4 ms to minimize.
[2024-05-25 08:07:46] [INFO ] Deduced a trap composed of 433 places in 231 ms of which 4 ms to minimize.
[2024-05-25 08:07:46] [INFO ] Deduced a trap composed of 424 places in 234 ms of which 4 ms to minimize.
[2024-05-25 08:07:47] [INFO ] Deduced a trap composed of 446 places in 220 ms of which 4 ms to minimize.
[2024-05-25 08:07:47] [INFO ] Deduced a trap composed of 344 places in 225 ms of which 4 ms to minimize.
[2024-05-25 08:07:47] [INFO ] Deduced a trap composed of 518 places in 215 ms of which 4 ms to minimize.
[2024-05-25 08:07:47] [INFO ] Deduced a trap composed of 376 places in 228 ms of which 4 ms to minimize.
[2024-05-25 08:07:48] [INFO ] Deduced a trap composed of 604 places in 212 ms of which 3 ms to minimize.
[2024-05-25 08:07:48] [INFO ] Deduced a trap composed of 349 places in 225 ms of which 4 ms to minimize.
[2024-05-25 08:07:48] [INFO ] Deduced a trap composed of 523 places in 209 ms of which 4 ms to minimize.
[2024-05-25 08:07:48] [INFO ] Deduced a trap composed of 397 places in 217 ms of which 4 ms to minimize.
[2024-05-25 08:07:49] [INFO ] Deduced a trap composed of 649 places in 211 ms of which 4 ms to minimize.
[2024-05-25 08:07:50] [INFO ] Deduced a trap composed of 881 places in 765 ms of which 9 ms to minimize.
[2024-05-25 08:07:50] [INFO ] Deduced a trap composed of 986 places in 755 ms of which 9 ms to minimize.
[2024-05-25 08:07:51] [INFO ] Deduced a trap composed of 565 places in 744 ms of which 9 ms to minimize.
[2024-05-25 08:07:52] [INFO ] Deduced a trap composed of 1041 places in 686 ms of which 8 ms to minimize.
[2024-05-25 08:07:53] [INFO ] Deduced a trap composed of 878 places in 754 ms of which 10 ms to minimize.
[2024-05-25 08:07:53] [INFO ] Deduced a trap composed of 593 places in 760 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1516 variables, 20/150 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
[2024-05-25 08:07:58] [INFO ] Deduced a trap composed of 580 places in 742 ms of which 9 ms to minimize.
[2024-05-25 08:07:59] [INFO ] Deduced a trap composed of 1065 places in 692 ms of which 8 ms to minimize.
[2024-05-25 08:08:00] [INFO ] Deduced a trap composed of 593 places in 764 ms of which 9 ms to minimize.
[2024-05-25 08:08:01] [INFO ] Deduced a trap composed of 1099 places in 690 ms of which 8 ms to minimize.
[2024-05-25 08:08:01] [INFO ] Deduced a trap composed of 1136 places in 755 ms of which 9 ms to minimize.
[2024-05-25 08:08:02] [INFO ] Deduced a trap composed of 934 places in 759 ms of which 9 ms to minimize.
[2024-05-25 08:08:03] [INFO ] Deduced a trap composed of 1065 places in 757 ms of which 9 ms to minimize.
[2024-05-25 08:08:04] [INFO ] Deduced a trap composed of 963 places in 754 ms of which 8 ms to minimize.
[2024-05-25 08:08:05] [INFO ] Deduced a trap composed of 1280 places in 679 ms of which 8 ms to minimize.
[2024-05-25 08:08:05] [INFO ] Deduced a trap composed of 824 places in 755 ms of which 9 ms to minimize.
[2024-05-25 08:08:06] [INFO ] Deduced a trap composed of 835 places in 763 ms of which 9 ms to minimize.
[2024-05-25 08:08:07] [INFO ] Deduced a trap composed of 854 places in 765 ms of which 9 ms to minimize.
[2024-05-25 08:08:08] [INFO ] Deduced a trap composed of 596 places in 769 ms of which 9 ms to minimize.
[2024-05-25 08:08:09] [INFO ] Deduced a trap composed of 964 places in 781 ms of which 9 ms to minimize.
[2024-05-25 08:08:09] [INFO ] Deduced a trap composed of 905 places in 778 ms of which 9 ms to minimize.
[2024-05-25 08:08:10] [INFO ] Deduced a trap composed of 1020 places in 754 ms of which 9 ms to minimize.
[2024-05-25 08:08:11] [INFO ] Deduced a trap composed of 970 places in 779 ms of which 9 ms to minimize.
[2024-05-25 08:08:12] [INFO ] Deduced a trap composed of 629 places in 770 ms of which 9 ms to minimize.
[2024-05-25 08:08:13] [INFO ] Deduced a trap composed of 1351 places in 778 ms of which 9 ms to minimize.
[2024-05-25 08:08:17] [INFO ] Deduced a trap composed of 627 places in 773 ms of which 9 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1516 variables, 20/170 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
[2024-05-25 08:08:23] [INFO ] Deduced a trap composed of 732 places in 782 ms of which 9 ms to minimize.
[2024-05-25 08:08:23] [INFO ] Deduced a trap composed of 542 places in 774 ms of which 9 ms to minimize.
[2024-05-25 08:08:24] [INFO ] Deduced a trap composed of 1216 places in 723 ms of which 9 ms to minimize.
[2024-05-25 08:08:25] [INFO ] Deduced a trap composed of 709 places in 825 ms of which 9 ms to minimize.
[2024-05-25 08:08:26] [INFO ] Deduced a trap composed of 422 places in 812 ms of which 10 ms to minimize.
[2024-05-25 08:08:27] [INFO ] Deduced a trap composed of 738 places in 799 ms of which 12 ms to minimize.
[2024-05-25 08:08:28] [INFO ] Deduced a trap composed of 735 places in 793 ms of which 9 ms to minimize.
[2024-05-25 08:08:29] [INFO ] Deduced a trap composed of 773 places in 851 ms of which 9 ms to minimize.
[2024-05-25 08:08:29] [INFO ] Deduced a trap composed of 809 places in 856 ms of which 10 ms to minimize.
[2024-05-25 08:08:30] [INFO ] Deduced a trap composed of 796 places in 847 ms of which 10 ms to minimize.
[2024-05-25 08:08:31] [INFO ] Deduced a trap composed of 822 places in 850 ms of which 10 ms to minimize.
[2024-05-25 08:08:32] [INFO ] Deduced a trap composed of 823 places in 856 ms of which 10 ms to minimize.
[2024-05-25 08:08:33] [INFO ] Deduced a trap composed of 849 places in 856 ms of which 10 ms to minimize.
[2024-05-25 08:08:34] [INFO ] Deduced a trap composed of 572 places in 848 ms of which 9 ms to minimize.
[2024-05-25 08:08:35] [INFO ] Deduced a trap composed of 1113 places in 840 ms of which 9 ms to minimize.
[2024-05-25 08:08:36] [INFO ] Deduced a trap composed of 1157 places in 825 ms of which 9 ms to minimize.
[2024-05-25 08:08:40] [INFO ] Deduced a trap composed of 549 places in 825 ms of which 10 ms to minimize.
[2024-05-25 08:08:41] [INFO ] Deduced a trap composed of 695 places in 823 ms of which 9 ms to minimize.
[2024-05-25 08:08:42] [INFO ] Deduced a trap composed of 473 places in 842 ms of which 9 ms to minimize.
[2024-05-25 08:08:43] [INFO ] Deduced a trap composed of 708 places in 825 ms of which 9 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1516 variables, 20/190 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
[2024-05-25 08:08:48] [INFO ] Deduced a trap composed of 273 places in 212 ms of which 4 ms to minimize.
[2024-05-25 08:08:48] [INFO ] Deduced a trap composed of 312 places in 213 ms of which 4 ms to minimize.
[2024-05-25 08:08:49] [INFO ] Deduced a trap composed of 348 places in 213 ms of which 4 ms to minimize.
[2024-05-25 08:08:50] [INFO ] Deduced a trap composed of 706 places in 776 ms of which 9 ms to minimize.
[2024-05-25 08:08:50] [INFO ] Deduced a trap composed of 793 places in 782 ms of which 9 ms to minimize.
[2024-05-25 08:08:51] [INFO ] Deduced a trap composed of 556 places in 765 ms of which 9 ms to minimize.
[2024-05-25 08:08:52] [INFO ] Deduced a trap composed of 588 places in 756 ms of which 9 ms to minimize.
[2024-05-25 08:08:53] [INFO ] Deduced a trap composed of 548 places in 771 ms of which 10 ms to minimize.
[2024-05-25 08:08:54] [INFO ] Deduced a trap composed of 753 places in 702 ms of which 9 ms to minimize.
[2024-05-25 08:08:54] [INFO ] Deduced a trap composed of 528 places in 759 ms of which 9 ms to minimize.
[2024-05-25 08:08:55] [INFO ] Deduced a trap composed of 538 places in 753 ms of which 9 ms to minimize.
[2024-05-25 08:08:56] [INFO ] Deduced a trap composed of 726 places in 699 ms of which 9 ms to minimize.
[2024-05-25 08:08:57] [INFO ] Deduced a trap composed of 434 places in 783 ms of which 8 ms to minimize.
[2024-05-25 08:08:58] [INFO ] Deduced a trap composed of 522 places in 794 ms of which 9 ms to minimize.
[2024-05-25 08:08:58] [INFO ] Deduced a trap composed of 690 places in 780 ms of which 9 ms to minimize.
[2024-05-25 08:08:59] [INFO ] Deduced a trap composed of 487 places in 777 ms of which 9 ms to minimize.
[2024-05-25 08:09:00] [INFO ] Deduced a trap composed of 454 places in 785 ms of which 9 ms to minimize.
[2024-05-25 08:09:01] [INFO ] Deduced a trap composed of 739 places in 795 ms of which 9 ms to minimize.
[2024-05-25 08:09:02] [INFO ] Deduced a trap composed of 750 places in 790 ms of which 9 ms to minimize.
[2024-05-25 08:09:03] [INFO ] Deduced a trap composed of 635 places in 795 ms of which 9 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1516 variables, 20/210 constraints. Problems are: Problem set: 0 solved, 1365 unsolved
[2024-05-25 08:09:10] [INFO ] Deduced a trap composed of 542 places in 775 ms of which 9 ms to minimize.
[2024-05-25 08:09:11] [INFO ] Deduced a trap composed of 669 places in 778 ms of which 9 ms to minimize.
[2024-05-25 08:09:11] [INFO ] Deduced a trap composed of 550 places in 784 ms of which 9 ms to minimize.
[2024-05-25 08:09:12] [INFO ] Deduced a trap composed of 600 places in 780 ms of which 9 ms to minimize.
[2024-05-25 08:09:13] [INFO ] Deduced a trap composed of 583 places in 775 ms of which 9 ms to minimize.
[2024-05-25 08:09:14] [INFO ] Deduced a trap composed of 797 places in 791 ms of which 9 ms to minimize.
[2024-05-25 08:09:14] [INFO ] Deduced a trap composed of 109 places in 77 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1516/4944 variables, and 217 constraints, problems are : Problem set: 0 solved, 1365 unsolved in 135032 ms.
Refiners :[Positive P Invariants (semi-flows): 30/32 constraints, Generalized P Invariants (flows): 0/489 constraints, State Equation: 0/2016 constraints, ReadFeed: 0/1093 constraints, PredecessorRefiner: 0/1365 constraints, Known Traps: 187/187 constraints]
After SMT, in 271001ms problems are : Problem set: 0 solved, 1365 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 818 out of 2016 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2016/2016 places, 3214/3214 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 2015 transition count 3213
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 2015 transition count 3213
Applied a total of 2 rules in 98 ms. Remains 2015 /2016 variables (removed 1) and now considering 3213/3214 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 98 ms. Remains : 2015/2016 places, 3213/3214 transitions.
RANDOM walk for 1464713 steps (33600 resets) in 120004 ms. (12 steps per ms) remains 1357/1365 properties
BEST_FIRST walk for 4004 steps (16 resets) in 116 ms. (34 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 173 ms. (23 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 160 ms. (24 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 167 ms. (23 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 157 ms. (25 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 163 ms. (24 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 161 ms. (24 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 108 ms. (36 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 159 ms. (25 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (16 resets) in 149 ms. (26 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 136 ms. (29 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 136 ms. (29 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 139 ms. (28 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (16 resets) in 145 ms. (27 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (15 resets) in 132 ms. (30 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 99 ms. (40 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (16 resets) in 147 ms. (27 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (16 resets) in 116 ms. (34 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4001 steps (16 resets) in 132 ms. (30 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 155 ms. (25 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 121 ms. (32 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 122 ms. (32 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (15 resets) in 109 ms. (36 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 138 ms. (28 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 141 ms. (28 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (15 resets) in 109 ms. (36 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 132 ms. (30 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (15 resets) in 198 ms. (20 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4002 steps (16 resets) in 200 ms. (19 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 127 ms. (31 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 141 ms. (28 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (15 resets) in 139 ms. (28 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 144 ms. (27 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (15 resets) in 135 ms. (29 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (15 resets) in 135 ms. (29 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 149 ms. (26 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (15 resets) in 129 ms. (30 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (16 resets) in 138 ms. (28 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 136 ms. (29 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (14 resets) in 137 ms. (29 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (15 resets) in 130 ms. (30 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 135 ms. (29 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4002 steps (16 resets) in 126 ms. (31 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (16 resets) in 101 ms. (39 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (16 resets) in 183 ms. (21 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4003 steps (15 resets) in 126 ms. (31 steps per ms) remains 1357/1357 properties
BEST_FIRST walk for 4004 steps (15 resets) in 86 ms. (46 steps per ms) remains 1357/1357 properties

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -timeout 180 -rebuildPNML

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S16C06"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is MultiCrashLeafsetExtension-PT-S16C06, 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 r254-tall-171654363300022"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C06.tgz
mv MultiCrashLeafsetExtension-PT-S16C06 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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